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	diff --git a/library/sip_settings.php b/library/sip_settings.php
	index 960fcd5..9c65169 100644
	--- a/library/sip_settings.php
	+++ b/library/sip_settings.php
	@@ -1,8962 +1,9000 @@
	<?
	/*
	Copyright (c) 2007-2009 AG Projects
	http://ag-projects.com
	Author Adrian Georgescu

	This library provide the functions for managing properties
	of SIP Accounts retrieved from NGNPro

	*/

	require_once("ngnpro_client.php");

	class SipSettings {

	var $soapTimeout = 5;
	var $login_type = 'subscriber';
	var $soapClassSipPort = 'WebService_NGNPro_SipPort';
	var $soapClassEnumPort = 'WebService_NGNPro_EnumPort';
	var $soapClassRatingPort = 'WebService_NGNPro_RatingPort';
	var $soapClassVoicemailPort = 'WebService_NGNPro_VoicemailPort';
	var $soapClassCustomerPort = 'WebService_NGNPro_CustomerPort';
	var $soapClassPresencePort = 'WebService_SoapSIMPLEProxy_PresencePort';
	var $showSoapConnectionInfo = false;
	var $store_clear_text_passwords=true;

	// these variables can be overwritten per soap engine
	// and subsequently by reseller properties
	// (in ngnpro_soap_engines.inc)

	var $templates_path = './templates';
	var $support_company = "Example company";
	var $cdrtool_address = "https://cdrtool.example.com/CDRTool";
	var $support_web = "https://www.example.com/help";
	var $support_email = "Support <support@example.com>";
	var $billing_email = "Billing <billing@example.com>";
	var $sip_settings_page = "https://cdrtool.example.com/sip_settings.phtml";
	var $xcap_root = "https://cdrtool.example.com/xcap-root";
	var $pstn_access = false;
	var $sms_access = false;
	var $pstn_changes_allowed = false;
	var $prepaid_changes_allowed = false;
	var $sip_proxy = "proxy.example.com";
	var $voicemail_server = "vm.example.com";
	var $absolute_voicemail_uri = false; // use <voice-mailbox>
	var $enable_thor = false;
	var $currency = "&euro";
	// access numbers

	var $voicemail_access_number = "1233";
	var $FUNC_access_number = "21";
	var $FNOL_access_number = "22";
	var $FNOA_access_number = "23";
	var $FBUS_access_number = "23";
	var $change_privacy_access_number = "*67";
	var $check_privacy_access_number = "*68";
	var $reject_anonymous_access_number = "*69";

	var $show_barring_tab = true;
	var $show_presence_tab = false;
	var $show_payments_tab = false;
	var $show_download_tab = false;
	var $show_directory = false;

	var $first_tab = 'calls';
	var $auto_refesh_tab = 0; // number of seconds after which to refresh tab content in the web browser

	var $payment_processor_class = false;

	// end variables

	var $tab = "settings";
	var $phonebook_img = "<img src=images/pb.gif border=0>";
	var $call_img = "<img src=images/call.gif border=0 alt='Dial'>";
	var $delete_img = "<img src=images/del_pb.gif border=0 alt='Delete'>";
	var $plus_sign_img = "<img src=images/plus_sign.png border=0 alt='Add Contact'>";
	var $embedded_img = "<img src=images/blink.png border=0>";

	var $groups = array();

	var $form_elements = array(
	'mailto',
	'free-pstn',
	'blocked',
	'sip_password',
	'first_name',
	'last_name',
	'quota',
	'language',
	'quota_deblock',
	'voicemail',
	'anonymous',
	'advanced',
	'rpid',
	'timezone',
	'accept',
	'accept_temporary_group',
	'accept_temporary_remain',
	'web_timestamp',
	'acceptDailyStartTime',
	'acceptDailyStopTime',
	'acceptDailyGroup',
	'quickdial',
	'delete_voicemail',
	'voicemail_password',
	'region',
	'timeout',
	'owner',
	'mobile_number',
	'extra_groups',
	'show_presence_tab',
	'show_barring_tab'
	);

	var $presence_statuses = array('allow','deny','confirm');
	var $presence_activities = array('busy' => 'buddy_busy.jpg',
	'open' => 'buddy_online.jpg',
	'available' => 'buddy_online.jpg',
	'idle' => 'buddy_idle.jpg',
	'away' => 'buddy_away.jpg'
	);

	var $disable_extra_groups=true;

	var $prepaid = 0;
	var $emergency_regions = array();
	var $FNOA_timeoutDefault = 35;
	var $presence_rules = array();
	var $enums = array();
	var $barring_prefixes = array();
	var $presence_watchers = array();
	var $SipUAImagesPath = "images";
	var $SipUAImagesFile = "phone_images.php";
	var $balance_history = array();
	var $enrollment_url = false;
	var $sip_settings_api_url= false;

	var $owner_information =array();

	var $languages=array("en"=>array('name'=>"English",
	'timezone'=>''
	),
	"ro"=>array('name'=>"Română",
	'timezone' => 'Europe/Bucharest'
	),
	"nl"=>array('name'=>"Nederlands",
	'timezone' => 'Europe/Amsterdam'
	),
	"es"=>array('name'=>"Español",
	'timezone' => 'Europe/Madrid'
	),
	"de"=>array('name'=>"Deutsch",
	'timezone' => 'Europe/Berlin'
	)
	);

	var $pstn_termination_price_page = 'sip_rates.html';

	function SipSettings($account,$loginCredentials=array(),$soapEngines=array()) {

	define_syslog_variables();

	$this->soapEngines = $soapEngines;

	$debug=sprintf("<font color=blue><p><b>Initialize %s(%s)</b></font>",get_class($this),$account);
	dprint($debug);
	//dprint_r($loginCredentials);

	$this->loginCredentials = &$loginCredentials;

	if ($this->isEmbedded()) {
	$this->login_type = 'subscriber';
	} else {
	if ($loginCredentials['login_type']) {
	$this->login_type = $loginCredentials['login_type'];
	} else {
	$this->login_type = 'subscriber';
	}
	}

	if ($this->login_type == "admin") {
	if ($_REQUEST['reseller']) {
	$this->reseller = $_REQUEST['reseller'];
	} else {
	$this->reseller = $loginCredentials['reseller'];
	}
	if ($_REQUEST['customer']) {
	$this->customer = $_REQUEST['customer'];
	} else {
	$this->customer = $loginCredentials['customer'];
	}

	} else {
	$this->reseller = $loginCredentials['reseller'];
	$this->customer = $loginCredentials['customer'];
	}

	if (strlen($loginCredentials['sip_engine'])) {
	$this->sip_engine=$loginCredentials['sip_engine'];
	} else {
	print _("Error: missing sip_engine in login credentials");
	return false;
	}

	$this->settingsPage = $_SERVER['PHP_SELF'];

	if ($_REQUEST['tab']) {
	$this->tab = $_REQUEST['tab'];
	} else {
	$this->tab = $this->first_tab;
	}

	$this->initSoapClient();

	$this->getAccount($account);

	if ($this->tab=='calls' && !$_REQUEST['export']) {
	$this->auto_refesh_tab=180;
	}

	$this->admin_url = $this->settingsPage."?account=$this->account&adminonly=1&reseller=$this->reseller&sip_engine=$this->sip_engine";
	$this->reseller_url = $this->settingsPage."?account=$this->account&reseller=$this->reseller&sip_engine=$this->sip_engine";

	$this->admin_url_absolute = $this->sip_settings_page."?account=$this->account&adminonly=1&reseller=$this->reseller&sip_engine=$this->sip_engine";

	if ($this->login_type == "admin") {
	$this->url=$this->admin_url;
	$this->hiddenElements="
	<input type=hidden name=account value=\"$this->account\">
	<input type=hidden name=reseller value=$this->reseller>
	<input type=hidden name=sip_engine value=$this->sip_engine>
	<input type=hidden name=adminonly value=1>
	";

	} else if ($this->login_type == "reseller") {

	$this->url=$this->reseller_url;
	$this->hiddenElements="
	<input type=hidden name=account value=\"$this->account\">
	<input type=hidden name=reseller value=$this->reseller>
	<input type=hidden name=sip_engine value=$this->sip_engine>
	";

	} else if ($this->login_type == "customer") {

	$this->url=$this->reseller_url;
	$this->hiddenElements="
	<input type=hidden name=account value=\"$this->account\">
	<input type=hidden name=reseller value=$this->reseller>
	<input type=hidden name=sip_engine value=$this->sip_engine>
	";

	} else {
	$this->url=$this->settingsPage;
	if (!$this->isEmbedded()) {
	$this->url.="?account=$this->account";
	} else {
	$this->url.=sprintf("?1=1&realm=%s",urlencode($_REQUEST['realm']));
	if ($_REQUEST['user_agent']) {
	$this->url.=sprintf("&user_agent=%s",urlencode($_REQUEST['user_agent']));
	}
	}

	$this->hiddenElements=sprintf("
	<input type=hidden name=account value='%s'>
	<input type=hidden name=sip_engine value='%s'>
	<input type=hidden name=user_agent value='%s'>
	<input type=hidden name=realm value='%s'>
	",
	$this->account,
	$this->sip_engine,
	$_REQUEST['user_agent'],
	$_REQUEST['realm']
	);
	}

	$this->setLanguage();

	if (!$this->username) {
	dprint ("Record not found.");
	return false;
	}

	$this->availableGroups['blocked'] = array("Group"=>"blocked",
	"WEBName" =>sprintf(_("Status")),
	"SubscriberMayEditIt"=>0,
	"SubscriberMaySeeIt"=>0,
	"ResellerMayEditIt"=>1,
	"ResellerMaySeeIt"=>1
	);

	$this->availableGroups['payments'] = array("Group"=>"payments",
	"WEBName" =>sprintf(_("CC Payments")),
	"SubscriberMayEditIt"=>0,
	"SubscriberMaySeeIt"=>0,
	"ResellerMayEditIt"=>1,
	"ResellerMaySeeIt"=>1
	);

	$this->getResellerSettings();
	$this->getCustomerSettings();

	if ($this->change_privacy_access_number) {
	$_comment=sprintf(_("Dial %s to change"),$this->change_privacy_access_number);
	} else {
	$_comment='';
	}
	$this->availableGroups['anonymous']=array("Group"=>"anonymous",
	"WEBName" =>sprintf (_("PSTN Privacy")),
	"WEBComment"=>$_comment,
	"SubscriberMaySeeIt"=>1,
	"SubscriberMayEditIt"=>1,
	"ResellerMayEditIt"=>1,
	"ResellerMaySeeIt"=>1
	);
	if ($this->change_privacy_access_number) {
	$_comment=sprintf(_("Dial %s to change"),$this->reject_anonymous_access_number);
	} else {
	$_comment='';
	}

	$this->availableGroups['anonymous-reject']=array("Group"=>$this->anonymous-reject,
	"WEBName" =>sprintf (_("Reject Anonymous")),
	"WEBComment"=>$_comment,
	"SubscriberMaySeeIt"=>1,
	"SubscriberMayEditIt"=>1,
	"ResellerMayEditIt"=>1,
	"ResellerMaySeeIt"=>1

	);

	$this->pstnChangesAllowed();
	$this->smsChangesAllowed();
	$this->prepaidChangesAllowed();

	$this->tabs=array('identity'=>_('Identity'),
	'devices'=>_('Devices'),
	'settings'=>_('Settings'),
	'diversions'=>_('Forwarding'),
	'accept' =>_("DND"),
	'contacts'=>_("Contacts"),
	'calls'=>_('History'),
	);


	if (in_array("free-pstn",$this->groups)) {
	if ($this->Preferences['show_barring_tab']) {
	$this->tabs['barring']=_("Barring");
	}
	}

	if ($this->presence_engine && $this->show_presence_tab) {
	if ($this->Preferences['show_presence_tab']) {
	$this->tabs['presence']=_("Presence");
	}
	}

	if (!$this->isEmbedded() && $this->show_download_tab) {
	$this->tabs['download'] = 'Blink';
	}

	$this->acceptDailyProfiles=array('127' => _('Every day'),
	'31' => _('Weekday'),
	'96' => _('Weekend'),
	'1' => _('Monday'),
	'2' => _('Tuesday'),
	'4' => _('Wednesday'),
	'8' => _('Thursday'),
	'16' => _('Friday'),
	'32' => _('Saturday'),
	'64' => _('Sunday')
	);

	$this->PhonebookGroups=array(
	"vip" =>sprintf(_("VIP")),
	"business" =>sprintf(_("Business")),
	"coworkers" =>sprintf(_("Coworkers")),
	"friends" =>sprintf(_("Friends")),
	"family" =>sprintf(_("Family"))
	);

	$this->diversionType=array(
	"FUNC"=>sprintf(_("All Calls")),
	"FNOL"=>sprintf(_("If Not-Online")),
	"FBUS"=>sprintf(_("If Busy")),
	"FNOA"=>sprintf(_("If No-Answer")),
	"FUNV"=>sprintf(_("If Unavailable"))
	);

	$this->diversionTypeUNV=array(
	"FUNV"=>sprintf(_("If Unavailable"))
	);

	$this->VoicemaildiversionType=array(
	"FNOL"=>sprintf(_("If Not-Online")),
	"FBUS"=>sprintf(_("If Busy")),
	"FNOA"=>sprintf(_("If No-Answer")),
	"FUNV"=>sprintf(_("If Unavailable"))
	);

	$this->access_numbers=array("FUNC"=>$this->FUNC_access_number,
	"FNOA"=>$this->FNOA_access_number,
	"FBUS"=>$this->FBUS_access_number,
	"FNOL"=>$this->FNOL_access_number
	);
	if ($this->prepaid) {
	$this->tabs['credit']=_("Credit");
	}

	$_protocol=preg_match("/^(https?:\/\/)/",$_SERVER['SCRIPT_URI'],$m);
	$this->absolute_url=$m[1].$_SERVER['HTTP_HOST'].$this->url;
	//dprint($this->absolute_url);

	if ($this->prepaid && $this->show_payments_tab) {
	$this->tabs['payments']=_("Payments");
	}
	}

	function initSoapClient() {
	dprint("initSoapClient()");

	// Sip, Voicemail and Customer ports share same login
	$this->SOAPurl=$this->soapEngines[$this->sip_engine]['url'];

	$this->SOAPversion=$this->soapEngines[$this->sip_engine]['version'];

	if ($this->soapEngines[$this->sip_engine]['enrollment_url']) {
	$this->enrollment_url =$this->soapEngines[$this->sip_engine]['enrollment_url'];
	}

	if ($this->soapEngines[$this->sip_engine]['sip_settings_api_url']) {
	$this->sip_settings_api_url =$this->soapEngines[$this->sip_engine]['sip_settings_api_url'];
	}

	if (strlen($this->loginCredentials['soapUsername'])) {
	$this->SOAPlogin = array(
	"username" => $this->loginCredentials['soapUsername'],
	"password" => $this->loginCredentials['soapPassword'],
	"admin" => false
	);
	$this->soapUsername = $this->loginCredentials['soapUsername'];

	} else {
	$this->SOAPlogin = array(
	"username" => $this->soapEngines[$this->sip_engine]['username'],
	"password" => $this->soapEngines[$this->sip_engine]['password'],
	"admin" => true,
	"impersonate" => intval($this->reseller)
	);
	$this->soapUsername = $this->soapEngines[$this->sip_engine]['username'];
	}

	$this->SoapAuth = array('auth', $this->SOAPlogin , 'urn:AGProjects:NGNPro', 0, '');

	//dprint_r($this->SoapAuth);

	$this->SOAPloginAdmin = array(
	"username" => $this->soapEngines[$this->sip_engine]['username'],
	"password" => $this->soapEngines[$this->sip_engine]['password'],
	"admin" => true
	);

	$this->SoapAuthAdmin = array('auth', $this->SOAPloginAdmin , 'urn:AGProjects:NGNPro', 0, '');

	// Presence
	$this->SOAPurlPresence=$this->soapEngines[$this->presence_engine]['url'];

	if (strlen($this->loginCredentials['customer_engine'])) {
	$this->customer_engine=$this->loginCredentials['customer_engine'];
	} else if (strlen($this->soapEngines[$this->sip_engine]['customer_engine'])) {
	$this->customer_engine=$this->soapEngines[$this->sip_engine]['customer_engine'];
	} else {
	$this->customer_engine=$this->sip_engine;
	}

	if (strlen($this->loginCredentials['presence_engine'])) {
	$this->presence_engine=$this->loginCredentials['presence_engine'];
	} else if (strlen($this->soapEngines[$this->sip_engine]['presence_engine'])) {
	$this->presence_engine=$this->soapEngines[$this->sip_engine]['presence_engine'];
	}

	if (strlen($this->loginCredentials['voicemail_engine'])) {
	$this->voicemail_engine=$this->loginCredentials['voicemail_engine'];
	} else if (strlen($this->soapEngines[$this->sip_engine]['voicemail_engine'])) {
	$this->voicemail_engine=$this->soapEngines[$this->sip_engine]['voicemail_engine'];
	} else {
	$this->voicemail_engine=$this->sip_engine;
	}

	if (strlen($this->loginCredentials['enum_engine'])) {
	$this->enum_engine=$this->loginCredentials['enum_engine'];
	} else if (strlen($this->soapEngines[$this->sip_engine]['enum_engine'])) {
	$this->enum_engine=$this->soapEngines[$this->sip_engine]['enum_engine'];
	} else {
	$this->enum_engine=$this->sip_engine;
	}

	if (strlen($this->loginCredentials['rating_engine'])) {
	$this->rating_engine=$this->loginCredentials['rating_engine'];
	} else if (strlen($this->soapEngines[$this->sip_engine]['rating_engine'])) {
	$this->rating_engine=$this->soapEngines[$this->sip_engine]['rating_engine'];
	} else {
	$this->rating_engine=$this->sip_engine;
	}

	// overwrite default settings
	if (strlen($this->soapEngines[$this->sip_engine]['sip_proxy'])) {
	$this->sip_proxy = $this->soapEngines[$this->sip_engine]['sip_proxy'];
	}

	if (strlen($this->soapEngines[$this->sip_engine]['support_company'])) {
	$this->support_company = $this->soapEngines[$this->sip_engine]['support_company'];
	}

	if (strlen($this->soapEngines[$this->sip_engine]['support_web'])) {
	$this->support_web = $this->soapEngines[$this->sip_engine]['support_web'];
	}

	if (strlen($this->soapEngines[$this->sip_engine]['support_email'])) {
	$this->support_email = $this->soapEngines[$this->sip_engine]['support_email'];
	}

	if (strlen($this->soapEngines[$this->sip_engine]['billing_email'])) {
	$this->billing_email = $this->soapEngines[$this->sip_engine]['billing_email'];
	}

	if (strlen($this->soapEngines[$this->sip_engine]['sip_settings_page'])) {
	$this->sip_settings_page = $this->soapEngines[$this->sip_engine]['sip_settings_page'];
	}

	if (strlen($this->soapEngines[$this->sip_engine]['xcap_root'])) {
	$this->xcap_root = $this->soapEngines[$this->sip_engine]['xcap_root'];
	}

	if (strlen($this->soapEngines[$this->sip_engine]['cdrtool_address'])) {
	$this->cdrtool_address = $this->soapEngines[$this->sip_engine]['cdrtool_address'];
	}

	if (strlen($this->soapEngines[$this->sip_engine]['emergency_regions'])) {
	$this->emergency_regions = $this->soapEngines[$this->sip_engine]['emergency_regions'];
	}

	if ($this->soapEngines[$this->sip_engine]['pstn_access']) {
	$this->pstn_access = $this->soapEngines[$this->sip_engine]['pstn_access'];
	}

	if ($this->soapEngines[$this->sip_engine]['sms_access']) {
	$this->sms_access = $this->soapEngines[$this->sip_engine]['sms_access'];
	}

	if ($this->soapEngines[$this->sip_engine]['voicemail_server']) {
	$this->voicemail_server = $this->soapEngines[$this->sip_engine]['voicemail_server'];
	}

	if ($this->soapEngines[$this->sip_engine]['currency']) {
	$this->currency = $this->soapEngines[$this->sip_engine]['currency'];
	}

	if ($this->soapEngines[$this->sip_engine]['voicemail_access_number']) {
	$this->voicemail_access_number = $this->soapEngines[$this->sip_engine]['voicemail_access_number'];
	}

	if ($this->soapEngines[$this->sip_engine]['FUNC_access_number']) {
	$this->FUNC_access_number = $this->soapEngines[$this->sip_engine]['FUNC_access_number'];
	}

	if ($this->soapEngines[$this->sip_engine]['FNOA_access_number']) {
	$this->FNOA_access_number = $this->soapEngines[$this->sip_engine]['FNOA_access_number'];
	}

	if ($this->soapEngines[$this->sip_engine]['FBUS_access_number']) {
	$this->FBUS_access_number = $this->soapEngines[$this->sip_engine]['FBUS_access_number'];
	}

	if ($this->soapEngines[$this->sip_engine]['FNOL_access_number']) {
	$this->FNOL_access_number = $this->soapEngines[$this->sip_engine]['FNOL_access_number'];
	}

	if ($this->soapEngines[$this->sip_engine]['payment_processor_class']) {
	$this->payment_processor_class = $this->soapEngines[$this->sip_engine]['payment_processor_class'];
	}

	if ($this->soapEngines[$this->sip_engine]['change_privacy_access_number']) {
	$this->change_privacy_access_number = $this->soapEngines[$this->sip_engine]['change_privacy_access_number'];
	}

	if ($this->soapEngines[$this->sip_engine]['check_privacy_access_number']) {
	$this->check_privacy_access_number = $this->soapEngines[$this->sip_engine]['check_privacy_access_number'];
	}

	if ($this->soapEngines[$this->sip_engine]['reject_anonymous_access_number']) {
	$this->reject_anonymous_access_number = $this->soapEngines[$this->sip_engine]['reject_anonymous_access_number'];
	}

	if ($this->soapEngines[$this->sip_engine]['show_presence_tab']) {
	$this->show_presence_tab = $this->soapEngines[$this->sip_engine]['show_presence_tab'];
	}

	if ($this->soapEngines[$this->sip_engine]['show_directory']) {
	$this->show_directory = $this->soapEngines[$this->sip_engine]['show_directory'];
	}

	if (isset($this->soapEngines[$this->sip_engine]['absolute_voicemail_uri'])) {
	$this->absolute_voicemail_uri = $this->soapEngines[$this->sip_engine]['absolute_voicemail_uri'];
	}

	if (isset($this->soapEngines[$this->sip_engine]['enable_thor'])) {
	$this->enable_thor=$this->soapEngines[$this->sip_engine]['enable_thor'];
	}

	if (isset($this->soapEngines[$this->sip_engine]['sip_accounts_lite'])) {
	$this->sip_accounts_lite=$this->soapEngines[$this->sip_engine]['sip_accounts_lite'];
	}

	if (strlen($this->soapEngines[$this->sip_engine]['timeout'])) {
	$this->soapTimeout=intval($this->soapEngines[$this->sip_engine]['timeout']);
	}

	if (strlen($this->soapEngines[$this->sip_engine]['store_clear_text_passwords'])) {
	$this->store_clear_text_passwords=$this->soapEngines[$this->sip_engine]['store_clear_text_passwords'];
	}

	if (strlen($this->soapEngines[$this->sip_engine]['disable_extra_groups'])) {
	$this->disable_extra_groups=$this->soapEngines[$this->sip_engine]['disable_extra_groups'];
	}

	if ($this->loginCredentials['templates_path']) {
	$this->templates_path = $this->loginCredentials['templates_path'];
	} else if ($this->soapEngines[$this->sip_engine]['templates_path']) {
	$this->templates_path = $this->soapEngines[$this->sip_engine]['templates_path'];
	}

	// Instantiate the SOAP clients

	// sip
	$this->SipPort = new $this->soapClassSipPort($this->SOAPurl);

	$this->SipPort->_options['timeout'] = $this->soapTimeout;

	$this->SipPort->setOpt('curl', CURLOPT_SSL_VERIFYPEER, 0);
	$this->SipPort->setOpt('curl', CURLOPT_SSL_VERIFYHOST, 0);

	if ($this->showSoapConnectionInfo) {
	printf ("<p>%s at <a href=%swsdl target=wsdl>%s</a> as %s ",$this->soapClassSipPort,$this->SOAPurl,$this->SOAPurl,$this->soapUsername);
	}

	// voicemail
	$this->SOAPurlVoicemail = $this->soapEngines[$this->voicemail_engine]['url'];
	$this->SOAPloginVoicemail = array(
	"username" => $this->soapEngines[$this->voicemail_engine]['username'],
	"password" => $this->soapEngines[$this->voicemail_engine]['password'],
	"admin" => true,
	"impersonate" => intval($this->reseller)
	);

	$this->SoapAuthVoicemail = array('auth', $this->SOAPloginVoicemail , 'urn:AGProjects:NGNPro', 0, '');
	$this->VoicemailPort = new $this->soapClassVoicemailPort($this->SOAPurlVoicemail);

	if (strlen($this->soapEngines[$this->voicemail_engine]['timeout'])) {
	$this->VoicemailPort->_options['timeout'] = intval($this->soapEngines[$this->voicemail_engine]['timeout']);
	} else {
	$this->VoicemailPort->_options['timeout'] = $this->soapTimeout;
	}

	$this->VoicemailPort->setOpt('curl', CURLOPT_SSL_VERIFYPEER, 0);
	$this->VoicemailPort->setOpt('curl', CURLOPT_SSL_VERIFYHOST, 0);

	if ($this->showSoapConnectionInfo && $this->SOAPurlVoicemail != $this->SOAPurl) {
	printf ("<br>%s at <a href=%swsdl target=wsdl>%s</a> as %s ",$this->soapClassVoicemailPort,$this->SOAPurlVoicemail,$this->SOAPurlVoicemail,$this->soapEngines[$this->voicemail_engine]['username']);
	}

	// enum
	$this->SOAPurlEnum = $this->soapEngines[$this->enum_engine]['url'];
	$this->SOAPloginEnum = array(
	"username" => $this->soapEngines[$this->enum_engine]['username'],
	"password" => $this->soapEngines[$this->enum_engine]['password'],
	"admin" => true,
	"impersonate" => intval($this->reseller)
	);

	$this->SoapAuthEnum = array('auth', $this->SOAPloginEnum , 'urn:AGProjects:NGNPro', 0, '');
	$this->EnumPort = new $this->soapClassEnumPort($this->SOAPurlEnum);

	if (strlen($this->soapEngines[$this->enum_engine]['timeout'])) {
	$this->EnumPort->_options['timeout'] = intval($this->soapEngines[$this->enum_engine]['timeout']);
	} else {
	$this->EnumPort->_options['timeout'] = $this->soapTimeout;
	}

	$this->EnumPort->setOpt('curl', CURLOPT_SSL_VERIFYPEER, 0);
	$this->EnumPort->setOpt('curl', CURLOPT_SSL_VERIFYHOST, 0);

	if ($this->showSoapConnectionInfo && $this->SOAPurlEnum != $this->SOAPurl) {
	printf ("<br>%s at <a href=%swsdl target=wsdl>%s</a> as %s ",$this->soapClassEnumPort,$this->SOAPurlEnum,$this->SOAPurlEnum,$this->soapEngines[$this->enum_engine]['username']);
	}

	// rating
	$this->SOAPurlRating = $this->soapEngines[$this->rating_engine]['url'];
	$this->SOAPloginRating = array(
	"username" => $this->soapEngines[$this->rating_engine]['username'],
	"password" => $this->soapEngines[$this->rating_engine]['password'],
	"admin" => true,
	"impersonate" => intval($this->reseller)
	);

	$this->SoapAuthRating = array('auth', $this->SOAPloginRating , 'urn:AGProjects:NGNPro', 0, '');
	$this->RatingPort = new $this->soapClassRatingPort($this->SOAPurlRating);

	if (strlen($this->soapEngines[$this->rating_engine]['timeout'])) {
	$this->RatingPort->_options['timeout'] = intval($this->soapEngines[$this->rating_engine]['timeout']);
	} else {
	$this->RatingPort->_options['timeout'] = $this->soapTimeout;
	}

	$this->RatingPort->setOpt('curl', CURLOPT_SSL_VERIFYPEER, 0);
	$this->RatingPort->setOpt('curl', CURLOPT_SSL_VERIFYHOST, 0);

	if ($this->showSoapConnectionInfo && $this->SOAPurlRating != $this->SOAPurl) {
	printf ("<br>%s at <a href=%swsdl target=wsdl>%s</a> as %s ",$this->soapClassRatingPort,$this->SOAPurlRating,$this->SOAPurlRating,$this->soapEngines[$this->rating_engine]['username']);
	}

	// customer
	$this->SOAPurlCustomer = $this->soapEngines[$this->customer_engine]['url'];
	$this->SOAPloginCustomer = array(
	"username" => $this->soapEngines[$this->customer_engine]['username'],
	"password" => $this->soapEngines[$this->customer_engine]['password'],
	"admin" => true
	);

	$this->SoapAuthCustomer = array('auth', $this->SOAPloginCustomer , 'urn:AGProjects:NGNPro', 0, '');
	$this->CustomerPort = new $this->soapClassCustomerPort($this->SOAPurlCustomer);

	if (strlen($this->soapEngines[$this->customer_engine]['timeout'])) {
	$this->CustomerPort->_options['timeout'] = intval($this->soapEngines[$this->customer_engine]['timeout']);
	} else {
	$this->CustomerPort->_options['timeout'] = $this->soapTimeout;
	}

	$this->CustomerPort->setOpt('curl', CURLOPT_SSL_VERIFYPEER, 0);
	$this->CustomerPort->setOpt('curl', CURLOPT_SSL_VERIFYHOST, 0);

	if ($this->showSoapConnectionInfo && $this->SOAPurlCustomer != $this->SOAPurl) {
	printf ("<br>%s at <a href=%swsdl target=wsdl>%s</a> as %s ",$this->soapClassCustomerPort,$this->SOAPurlCustomer,$this->SOAPurlCustomer,$this->soapEngines[$this->customer_engine]['username']);
	}

	// presence
	if ($this->presence_engine) {
	$this->SOAPurlPresence = $this->soapEngines[$this->presence_engine]['url'];
	$this->PresencePort = new $this->soapClassPresencePort($this->SOAPurlPresence);

	if (strlen($this->soapEngines[$this->presence_engine]['timeout'])) {
	$this->PresencePort->_options['timeout'] = intval($this->soapEngines[$this->presence_engine]['timeout']);
	} else {
	$this->PresencePort->_options['timeout'] = $this->soapTimeout;
	}

	$this->PresencePort->setOpt('curl', CURLOPT_SSL_VERIFYPEER, 0);
	$this->PresencePort->setOpt('curl', CURLOPT_SSL_VERIFYHOST, 0);
	if ($this->showSoapConnectionInfo) {
	printf ("<br>%s at <a href=%swsdl target=wsdl>%s</a> ",$this->soapClassPresencePort,$this->SOAPurlPresence,$this->SOAPurlPresence);
	}
	}

	}

	function getAccount($account) {
	dprint("getAccount($account, engine=$this->sip_engine)");

	list($username,$domain)=explode("@",trim($account));

	$this->SipPort->addHeader($this->SoapAuth);
	$result = $this->SipPort->getAccount(array("username" =>$username,"domain" =>$domain));

	if (PEAR::isError($result)) {
	$error_msg = $result->getMessage();
	$error_fault= $result->getFault();
	$error_code = $result->getCode();
	printf ("<p><font color=red>Error (SipPort): %s (%s): %s</font>",$error_msg, $error_fault->detail->exception->errorcode,$error_fault->detail->exception->errorstring);
	return false;
	}

	//print_r($result);

	$this->owner = $result->owner;

	if (!is_array($result->properties)) $result->properties=array();
	if (!is_array($result->groups)) $result->groups=array();

	foreach ($result->properties as $_property) {
	$this->Preferences[$_property->name]=$_property->value;
	}

	//dprint_r($this->Preferences);

	if (!$this->Preferences['language']) {
	$this->Preferences['language'] ='en';
	}

	$this->username = $result->id->username;
	$this->domain = $result->id->domain;
	$this->password = $result->password;
	$this->firstName = $result->firstName;
	$this->lastName = $result->lastName;
	$this->rpid = $result->rpid;
	$this->owner = $result->owner;
	$this->timezone = $result->timezone;
	$this->email = $result->email;
	$this->groups = $result->groups;
	$this->createDate= $result->createDate;

	if ($this->SOAPversion > 1) {
	$this->quickdial = $result->quickdialPrefix;
	$this->timeout = intval($result->timeout);
	} else {
	$this->quickdial = $result->quickdial;
	$this->timeout = intval($result->answerTimeout);
	}
	$this->quota = $result->quota;
	$this->prepaid = intval($result->prepaid);
	$this->region = $result->region;

	$this->account = $this->username."@".$this->domain;
	$this->fullName = $this->firstName." ".$this->lastName;
	$this->name = $this->firstName; // used by smarty

	$this->sipId=array("username" => $this->username,
	"domain" => $this->domain
	);

	if (!$this->timeout) {
	$this->timeoutWasNotSet=1;
	$this->timeout=intval($this->FNOA_timeoutDefault);
	}

	$this->getOwnerSettings($this->owner);

	$this->getDomainOwner($this->domain);

	$this->getMobileNumber();

	$this->xcap_root = rtrim($this->xcap_root,'/')."@".$this->domain."/";

	$this->result = $result;

	}

	function showAccount() {
	dprint('showAccount()');

	if (!$this->account) {
	print "<tr><td>";
	print _("Error: SIP Account information cannot be retrieved. ");
	return 0;
	print "</td></tr>";
	}

	print "
	<SCRIPT>
	var _action = '';
	function checkForm(form) {
	if (_action=='send' && form.mailto.value=='') {
	window.alert('Please fill in the Email address');
	form.mailto.focus();
	return false;
	} else {
	return true;
	}
	}
	function saveHandler(elem) {
	_action = 'save';
	}
	function sendHandler(elem) {
	_action = 'send';
	}
	</SCRIPT>
	";

	$this->showHeader();

	$this->chapterTableStart();

	$this->showAboveTabs();
	$this->showTabs();
	$this->showUnderTabs();

	$this->showTitleBar();

	if (!array_key_exists($this->tab,$this->tabs)) $this->tab="settings";


	// show tab
	$tabFunctionName='show'.ucfirst($this->tab).'Tab';

	$this->$tabFunctionName();

	$this->showFooter();

	$this->chapterTableStop();
	}

	function getDomainOwner ($domain='') {
	dprint("getdomainOwner($domain)");

	if ($this->SOAPversion < 2) return;

	if (!$domain) return;
	// Filter
	$filter=array('domain' => $domain);

	// Range
	$range=array('start' => 0,
	'count' => 1
	);

	$orderBy = array('attribute' => 'changeDate',
	'direction' => 'DESC'
	);

	// Compose query
	$Query=array('filter' => $filter,
	'orderBy' => $orderBy,
	'range' => $range
	);

	//dprint_r($Query);

	// Call function
	$this->SipPort->addHeader($this->SoapAuth);
	$result = $this->SipPort->getDomains($Query);

	if (PEAR::isError($result)) {
	$error_msg = $result->getMessage();
	$error_fault= $result->getFault();
	$error_code = $result->getCode();
	printf ("<p><font color=red>Error %s: %s (%s): %s</font>",$this->SoapEngine->SOAPurl,$error_msg, $error_fault->detail->exception->errorcode,$error_fault->detail->exception->errorstring);
	return false;
	} else {
	if ($result->domains[0]) {
	$this->reseller = $result->domains[0]->reseller;
	$this->customer = $result->domains[0]->customer;
	}
	}
	}

	function getMobileNumber() {
	//dprint('getMobileNumber()');
	$this->mobile_number='';

	if ($this->Preferences['mobile_number']) {
	$this->mobile_number=$this->Preferences['mobile_number'];
	} else if ($this->owner_information['mobile']) {
	$this->mobile_number=$this->owner_information['mobile'];
	}
	}

	function setLanguage() {
	dprint("setLanguage()");

	if ($this->login_type == 'reseller' \|\| $this->login_type == 'customer') {
	$lang = $this->ResellerLanguage;
	} else if ($this->login_type == 'subscriber') {
	if (!$this->Preferences['language']) {
	foreach (array_keys($this->languages) as $_lang) {
	if ($this->languages[$_lang]['timezone'] == $this->timezone) {
	$lang=$_lang;
	break;
	}
	}
	}
	$lang = $this->Preferences['language'];
	} else {
	$lang = "en";
	}

	//print("Set language to $lang");
	$this->changeLanguage($lang);
	}

	function getOwnerSettings($owner='') {
	dprint("getOwnerSettings($owner)");
	if (!$owner) {
	return false;
	}

	$this->CustomerPort->addHeader($this->SoapAuthCustomer);
	$result = $this->CustomerPort->getAccount($owner);

	if (PEAR::isError($result)) {
	$error_msg = $result->getMessage();
	$error_fault= $result->getFault();
	$error_code = $result->getCode();
	printf ("<p><font color=red>Error (CustomerPort): %s (%s): %s</font>",$error_msg, $error_fault->detail->exception->errorcode,$error_fault->detail->exception->errorstring);
	return false;
	}

	$this->owner_information=array(
	"firstName" => $result->firstName,
	"lastName" => $result->lastName,
	"organization" => $result->organization,
	"timezone" => $result->timezone,
	"address" => $result->address,
	"billingAddress" => $result->billingAddress,
	"city" => $result->city,
	"state" => $result->state,
	"country" => $result->country,
	"postcode" => $result->postcode,
	"tel" => $result->tel,
	"enum" => $result->enum,
	"mobile" => $result->mobile,
	"fax" => $result->fax,
	"email" => $result->email,
	"web" => $result->web
	);
	//dprint_r($this->owner_information);

	}

	function getAliases() {
	// Get Aliases
	dprint("getAliases()");

	$this->aliases=array();

	$this->SipPort->addHeader($this->SoapAuth);

	if ($this->SOAPversion > 1) {
	// Filter
	$filter=array('targetUsername' => $this->username,
	'targetDomain' => $this->domain
	);

	// Range
	$range=array('start' => 0,
	'count' => 20
	);

	// Order
	$orderBy = array('attribute' => 'aliasUsername',
	'direction' => 'ASC'
	);

	// Compose query
	$Query=array('filter' => $filter,
	'orderBy' => $orderBy,
	'range' => $range
	);

	// Call function
	$result = $this->SipPort->getAliases($Query);
	} else {
	$result = $this->SipPort->getAliasesForAccount($this->sipId);
	}

	if (PEAR::isError($result)) {
	$error_msg = $result->getMessage();
	$error_fault= $result->getFault();
	$error_code = $result->getCode();
	printf ("<p><font color=red>Error (SipPort): %s (%s): %s</font>",$error_msg, $error_fault->detail->exception->errorcode,$error_fault->detail->exception->errorstring);
	return false;
	}

	//dprint_r($result);
	if ($this->SOAPversion > 1) {
	foreach ($result->aliases as $_alias) {
	$this->aliases[]=$_alias->id->username.'@'.$_alias->id->domain;
	}

	} else {
	foreach ($result as $_alias) {
	if ($_alias->domain == $this->domain) {
	$this->aliases[]=$_alias->username.'@'.$_alias->domain;
	}
	}
	}
	}

	function getRatingEntityProfiles() {
	dprint("getRatingEntityProfiles()");

	$this->EntityProfiles=array();

	$this->RatingPort->addHeader($this->SoapAuth);
	$entity="subscriber://".$this->username."@".$this->domain;
	$result = $this->RatingPort->getEntityProfiles($entiry);

	if (PEAR::isError($result)) {
	$error_msg = $result->getMessage();
	$error_fault= $result->getFault();
	$error_code = $result->getCode();
	printf ("<p><font color=red>Error (RatingPort): %s (%s): %s</font>",$error_msg, $error_fault->detail->exception->errorcode,$error_fault->detail->exception->errorstring);
	return false;
	}

	$this->EntityProfiles=$result;
	}

	function setAliases() {
	dprint("setAliases()");

	$aliases_new=$_REQUEST['aliases'];
	$this->getAliases();
	$aliases_old=$this->aliases;

	$addAliases = array_unique(array_diff($aliases_new,$aliases_old));
	$deleteAliases = array_unique(array_diff($aliases_old,$aliases_new));

	foreach ($addAliases as $_alias) {
	$_alias=trim(strtolower($_alias));

	if (!preg_match("/^[a-z0-9-_.@]+$/i",$_alias)) continue;

	$els=explode("@",$_alias);

	if (count($els) ==1 ) {
	$_alias_username=$_alias;
	$_alias_domain=$this->domain;
	} else if (count($els) ==2) {
	$_alias_username=$els[0];
	$_alias_domain=$this->domain;
	} else {
	continue ;
	}

	$_aliasObject=array("id"=>array("username"=>strtolower($_alias_username),
	"domain"=>strtolower($_alias_domain)
	),
	"owner"=>intval($this->owner),
	"target"=>$this->sipId
	)
	;

	$this->SipPort->addHeader($this->SoapAuth);
	$result = $this->SipPort->addAlias($_aliasObject);

	if (PEAR::isError($result)) {
	$error_msg = $result->getMessage();
	$error_fault= $result->getFault();
	$error_code = $result->getCode();
	printf ("<p><font color=red>Error (SipPort): %s (%s): %s</font>",$error_msg, $error_fault->detail->exception->errorcode,$error_fault->detail->exception->errorstring);
	return false;
	}
	}

	foreach ($deleteAliases as $_alias) {
	$_alias=trim($_alias);
	if (!strlen($_alias)) continue;
	$els=explode("@",$_alias);
	if (count($els) ==1 ) {
	$_alias_username=$_alias;
	$_alias_domain=$this->domain;
	} else if (count($els) == 2) {
	$_alias_username=$els[0];
	$_alias_domain=$els[1];
	} else {
	continue ;
	}

	$_aliasObject=array("username"=>$_alias_username,
	"domain" =>$_alias_domain
	);
	dprint_r($_aliasObject);

	dprint("deleteAlias");

	$this->SipPort->addHeader($this->SoapAuth);
	$result = $this->SipPort->deleteAlias($_aliasObject);

	if (PEAR::isError($result)) {
	$error_msg = $result->getMessage();
	$error_fault= $result->getFault();
	$error_code = $result->getCode();
	printf ("<p><font color=red>Error (SipPort): %s (%s): %s</font>",$error_msg, $error_fault->detail->exception->errorcode,$error_fault->detail->exception->errorstring);
	return false;
	}
	}

	unset($this->aliases);
	}

	function getVoicemail () {
	dprint("getVoicemail()");

	$this->VoicemailPort->addHeader($this->SoapAuthVoicemail);
	$result = $this->VoicemailPort->getAccount($this->sipId);

	if (PEAR::isError($result)) {
	$error_msg = $result->getMessage();
	$error_fault= $result->getFault();
	$error_code = $result->getCode();
	if ($error_fault->detail->exception->errorcode != "2000" && $error_fault->detail->exception->errorcode != "1010") {
	printf ("<p><font color=red>Error (VoicemailPort): %s (%s): %s</font>",$error_msg, $error_fault->detail->exception->errorcode,$error_fault->detail->exception->errorstring);
	return false;
	} else {
	return true;
	}
	}

	if (!$result->mailbox) {
	dprint ("No voicemail account found");
	return false;
	}

	$this->voicemail['Mailbox'] = $result->mailbox;
	$this->voicemail['Password'] = $result->password;
	$this->voicemail['Name'] = $result->name;
	$this->voicemail['Email'] = $result->email;
	$this->voicemail['Info'] = $result->info;
	$this->voicemail['Options'] = $result->options;
	$this->voicemail['Account'] = $result->mailbox.'@'.$this->voicemail_server;

	// used by template system
	$this->voicemailMailbox = $result->mailbox;

	//dprint_r($this->voicemail);
	return true;
	}

	function showTitleBar() {

	print "
	<tr>
	<td colspan=2 bgcolor=lightgrey>
	";

	print "
	<table border=0 width=100% cellpadding=1 cellspacing=1 bgcolor=lightgrey>
	<tr>
	<td align=left>
	";
	printf (("%s <sip:%s@%s>"),$this->fullName,$this->username,$this->domain);

	print "
	</td>
	<td align=right valign=top>
	";

	if ($this->login_type == 'subscriber' && !$this->isEmbedded()) {
	print "<a href=sip_logout.phtml>";
	print _("Logout");
	print "</a>";
	} else {
	if ($this->enable_thor) {
	print " ";
	//print _("Home Node");
	print "<a href=\"http://www.ag-projects.com/SIPThor.html\" target=_new>";
	print _("SIP Thor Node");
	print "</a>";
	if ($this->homeNode=getSipThorHomeNode($this->account,$this->sip_proxy)) {
	printf (" <font color=green>%s</font>",$this->homeNode);
	} else {
	print "<font color=red>";
	print _("Unknown");
	print "</font>";
	}
	}
	}

	print "
	</td>
	</tr>
	</table>
	";
	print "
	</td>
	</tr>
	";

	}

	function getDivertTargets () {
	dprint("getDivertTargets()");

	$this->divertTargets[] = array("name" => _("No diversion"),
	"value" => "",
	"description" => "Disabled"
	);

	if ($this->voicemail['Account']) {
	$vmf=$this->getVoicemailForwarding();
	if (is_array($vmf)) {
	$this->divertTargets[]=$vmf;
	}
	}

	if ($this->owner) {

	if (in_array("free-pstn",$this->groups)) {

	if ($this->owner_information['tel']) {
	$tel = preg_replace("/[^\d+]/", "", $this->owner_information['tel']);
	$tel_enum = str_replace("+", "00", $tel);
	$telf = $tel_enum . "@" . $this->domain;
	if (!$seen[$tel_enum] && !in_array($tel_enum,$this->enums)) {
	$this->divertTargets[]=array("name" => sprintf (_("Tel %s"),$tel),
	"value" => $telf,
	"description" => "Tel");
	}
	$seen[$tel_enum]++;
	}

	if ($this->owner_information['enum']) {
	$tel = preg_replace("/[^\d+]/", "", $this->owner_information['enum']);
	$tel_enum = str_replace("+", "00", $tel);
	$telf = $tel_enum . "@" . $this->domain;
	if (!$seen[$tel_enum] && !in_array($tel_enum,$this->enums)) {
	$this->divertTargets[]=array("name" => sprintf (_("Tel %s"),$tel),
	"value" => $telf,
	"description" => "ENUM");
	}
	$seen[$tel_enum]++;
	}

	}

	}

	if ($this->mobile_number) {
	$tel = preg_replace("/[^\d+]/", "", $this->mobile_number);
	$tel_enum = str_replace("+", "00", $tel);
	$telf = $tel_enum . "@" . $this->domain;
	if (!$seen[$tel_enum] && !in_array($tel_enum,$this->enums)) {
	$this->divertTargets[] = array("name" => sprintf (_("Mobile %s"),$tel),
	"value" => $telf,
	"description" => "Mobile"
	);
	}
	$seen[$tel_enum]++;
	}


	$this->divertTargets[]=array("name" => sprintf (_("Other")),
	"value" => "",
	"description" => "Other"
	);

	//dprint_r($this->divertTargets);

	}

	function pstnChangesAllowed() {
	dprint("pstnChangesAllowed()");
	if ($this->login_type == 'subscriber') {
	$this->pstn_changes_allowed = false;
	return;
	} else if ($this->login_type == 'admin') {
	$this->pstn_changes_allowed = true;
	return;
	} else if ($this->login_type == 'reseller') {

	// for a reseller we need to check if a subaccount is allowed
	if ($this->loginCredentials['customer'] == $this->loginCredentials['reseller']) {
	if ($this->resellerProperties['pstn_access']) {
	dprint("is reseller");
	$this->pstn_changes_allowed = true;
	}
	return;
	} else if ($this->customerImpersonate == $this->loginCredentials['reseller']) {
	if ($this->resellerProperties['pstn_access']) {
	dprint("impersonate reseller");
	$this->pstn_changes_allowed = true;
	}
	return;
	}
	} else if ($this->login_type == 'customer') {
	if ($this->resellerProperties['pstn_access'] && $this->customerProperties['pstn_access']) {
	$this->pstn_changes_allowed = true;
	return;
	}
	}

	$this->pstn_changes_allowed = false;
	return;
	}

	function smsChangesAllowed() {
	dprint("smsChangesAllowed()");
	if ($this->login_type == 'subscriber') {
	$this->sms_changes_allowed = false;
	return;
	} else if ($this->login_type == 'admin') {
	$this->sms_changes_allowed = true;
	return;
	} else if ($this->login_type == 'reseller') {

	// for a reseller we need to check if a subaccount is allowed
	if ($this->loginCredentials['customer'] == $this->loginCredentials['reseller']) {
	if ($this->resellerProperties['sms_access']) {
	dprint("is reseller");
	$this->sms_changes_allowed = true;
	}
	return;
	} else if ($this->customerImpersonate == $this->loginCredentials['reseller']) {
	if ($this->resellerProperties['sms_access']) {
	dprint("impersonate reseller");
	$this->sms_changes_allowed = true;
	}
	return;
	}
	} else if ($this->login_type == 'customer') {
	if ($this->resellerProperties['sms_access'] && $this->customerProperties['sms_access']) {
	$this->sms_changes_allowed = true;
	return;
	}
	}

	$this->sms_changes_allowed = false;
	return;
	}

	function prepaidChangesAllowed() {
	dprint("prepaidChangesAllowed()");
	if ($this->login_type == 'subscriber') {
	$this->prepaid_changes_allowed = false;
	return;
	} else if ($this->login_type == 'admin') {
	$this->prepaid_changes_allowed = true;
	return;
	} else if ($this->login_type == 'reseller') {

	// for a reseller we need to check if a subaccount is allowed
	if ($this->loginCredentials['customer'] == $this->loginCredentials['reseller']) {
	dprint("is reseller");
	if ($this->resellerProperties['prepaid_changes']) {
	$this->prepaid_changes_allowed = true;
	}
	return;
	} else if ($this->customerImpersonate == $this->loginCredentials['reseller']) {
	dprint("impersonate reseller");
	if ($this->resellerProperties['prepaid_changes']) {
	$this->prepaid_changes_allowed = true;
	}
	return;
	}
	} elseif ($this->login_type == 'customer') {
	if ($this->resellerProperties['prepaid_changes'] && $this->customerProperties['prepaid_changes']) {
	$this->prepaid_changes_allowed = true;
	return;
	}
	}

	$this->prepaid_changes_allowed = false;
	return;
	}

	function getCustomerSettings () {
	dprint("getCustomerSettings()");
	if (!$this->loginCredentials['customer']) return;

	$id=$this->loginCredentials['customer'];

	$this->CustomerPort->addHeader($this->SoapAuthCustomer);
	$result = $this->CustomerPort->getAccount(intval($this->loginCredentials['customer']));

	if (PEAR::isError($result)) {
	$error_msg = $result->getMessage();
	$error_fault= $result->getFault();
	$error_code = $result->getCode();
	printf ("<p><font color=red>Error (CustomerPort): %s (%s): %s</font>",$error_msg, $error_fault->detail->exception->errorcode,$error_fault->detail->exception->errorstring);
	return false;
	}

	foreach ($result->properties as $_property) {
	$this->customerProperties[$_property->name]=$_property->value;
	}

	$this->customerImpersonate=$result->impersonate;
	//dprint_r($this->customerProperties);

	}

	function getResellerSettings () {
	dprint("getResellerSettings()");

	$this->logoFile = $this->getFileTemplate("logo","logo");
	$this->headerFile = $this->getFileTemplate("header.phtml");
	$this->footerFile = $this->getFileTemplate("footer.phtml");
	$this->cssFile = $this->getFileTemplate("main.css");

	if (!$this->reseller) {
	if ($this->pstn_access) {
	$this->availableGroups['free-pstn'] = array("Group"=>"free-pstn",
	"WEBName" => sprintf(_("PSTN Access")),
	"WEBComment"=> sprintf(_("Caller-ID")),
	"SubscriberMayEditIt" => 0,
	"SubscriberMaySeeIt" => 1,
	"ResellerMayEditIt"=>1,
	"ResellerMaySeeIt"=>1
	);
	}

	if ($this->sms_access) {
	$this->availableGroups['sms'] = array("Group"=>"sms",
	"WEBName" =>sprintf(_("Mobile SMS")),
	"SubscriberMayEditIt"=>0,
	"SubscriberMaySeeIt"=>1,
	"ResellerMayEditIt"=>0,
	"ResellerMaySeeIt"=>1
	);

	}
	return true;
	}

	$this->CustomerPort->addHeader($this->SoapAuthCustomer);
	$result = $this->CustomerPort->getAccount(intval($this->reseller));

	if (PEAR::isError($result)) {
	$error_msg = $result->getMessage();
	$error_fault= $result->getFault();
	$error_code = $result->getCode();
	printf ("<p><font color=red>Error (CustomerPort): %s (%s): %s</font>",$error_msg, $error_fault->detail->exception->errorcode,$error_fault->detail->exception->errorstring);
	return false;
	}

	foreach ($result->properties as $_property) {
	$this->resellerProperties[$_property->name]=$_property->value;
	}

	$this->resellerProperties['language'] = $result->language;
	$this->resellerProperties['timezone'] = $result->timezone;

	// overwrite settings from soap engine
	if ($this->resellerProperties['sip_proxy']) {
	$this->sip_proxy = $this->resellerProperties['sip_proxy'];
	}

	if ($this->resellerProperties['store_clear_text_passwords']) {
	$this->store_clear_text_passwords = $this->resellerProperties['store_clear_text_passwords'];
	}

	if ($this->resellerProperties['support_company']) {
	$this->support_company = $this->resellerProperties['support_company'];
	}

	if ($this->resellerProperties['support_web']) {
	$this->support_web = $this->resellerProperties['support_web'];
	}

	if ($this->resellerProperties['support_email']) {
	$this->support_email = $this->resellerProperties['support_email'];
	}

	if ($this->resellerProperties['billing_email']) {
	$this->billing_email = $this->resellerProperties['billing_email'];
	}

	if (!$this->billing_email) {
	$this->billing_email=$this->support_email;
	}

	if ($this->resellerProperties['sip_settings_page']) {
	$this->sip_settings_page = $this->resellerProperties['sip_settings_page'];
	}

	if ($this->resellerProperties['xcap_root']) {
	$this->xcap_root = rtrim($this->resellerProperties['xcap_root'],'/');
	$this->xcap_root .= "@".$this->domain."/";
	}

	if ($this->resellerProperties['cdrtool_address']) {
	$this->cdrtool_address = $this->resellerProperties['cdrtool_address'];
	}

	if (isset($this->resellerProperties['voicemail_server'])) {
	$this->voicemail_server = $this->resellerProperties['voicemail_server'];
	}

	if (isset($this->resellerProperties['voicemail_access_number'])) {
	$this->voicemail_access_number = $this->resellerProperties['voicemail_access_number'];
	}

	if (isset($this->resellerProperties['currency'])) {
	$this->currency = $this->resellerProperties['currency'];
	}

	if (isset($this->resellerProperties['FUNC_access_number'])) {
	$this->FUNC_access_number = $this->resellerProperties['FUNC_access_number'];
	}

	if (isset($this->resellerProperties['FNOA_access_number'])) {
	$this->FNOA_access_number = $this->resellerProperties['FNOA_access_number'];
	}

	if (isset($this->resellerProperties['FBUS_access_number'])) {
	$this->FBUS_access_number = $this->resellerProperties['FBUS_access_number'];
	}

	if (isset($this->resellerProperties['FNOL_access_number'])) {
	$this->FNOL_access_number = $this->resellerProperties['FNOL_access_number'];
	}

	if (isset($this->resellerProperties['payment_processor_class'])) {
	$this->payment_processor_class = $this->resellerProperties['payment_processor_class'];
	}

	if (isset($this->resellerProperties['change_privacy_access_number'])) {
	$this->change_privacy_access_number = $this->resellerProperties['change_privacy_access_number'];
	}

	if (isset($this->resellerProperties['check_privacy_access_number'])) {
	$this->check_privacy_access_number = $this->resellerProperties['check_privacy_access_number'];
	}

	if (isset($this->resellerProperties['reject_anonymous_access_number'])) {
	$this->reject_anonymous_access_number = $this->resellerProperties['reject_anonymous_access_number'];
	}

	if (isset($this->resellerProperties['absolute_voicemail_uri'])) {
	$this->absolute_voicemail_uri = $this->resellerProperties['absolute_voicemail_uri'];
	}

	if (isset($this->resellerProperties['pstn_access'])) {
	$this->pstn_access = $this->resellerProperties['pstn_access'];
	}

	if (isset($this->resellerProperties['sms_access'])) {
	$this->sms_access = $this->resellerProperties['sms_access'];
	}

	if ($this->pstn_access) {
	$this->availableGroups['free-pstn'] = array("Group"=>"free-pstn",
	"WEBName" => sprintf(_("PSTN Access")),
	"WEBComment"=> sprintf(_("Caller-ID")),
	"SubscriberMayEditIt" => "0",
	"SubscriberMaySeeIt" => 1,
	"ResellerMayEditIt"=>1,
	"ResellerMaySeeIt"=>1
	);
	}
	if ($this->sms_access) {
	$this->availableGroups['sms'] = array("Group"=>"sms",
	"WEBName" =>sprintf(_("Mobile SMS")),
	"SubscriberMayEditIt"=>0,
	"SubscriberMaySeeIt"=>1,
	"ResellerMayEditIt"=>0,
	"ResellerMaySeeIt"=>1
	);

	}
	}

	function getDiversions() {
	dprint("getDiversions()");
	$this->SipPort->addHeader($this->SoapAuth);
	$result = $this->SipPort->getCallDiversions($this->sipId);

	if (PEAR::isError($result)) {
	$error_msg = $result->getMessage();
	$error_fault= $result->getFault();
	$error_code = $result->getCode();
	printf ("<p><font color=red>Error (SipPort): %s (%s): %s</font>",$error_msg, $error_fault->detail->exception->errorcode,$error_fault->detail->exception->errorstring);
	return false;
	}

	//print_r($result);

	reset($this->diversionType);
	foreach(array_keys($this->diversionType) as $condition) {
	$uri=$result->$condition;

	if ($uri == "<voice-mailbox>" && $this->absolute_voicemail_uri) {
	$uri = $this->voicemail['Account'];
	}

	if (preg_match("/^(sip:\|sips:)(.*)$/i",$uri,$m)) {
	$uri=$m[2];
	}

	$this->diversions[$condition]=$uri;
	}

	//print_r($this->diversions);
	}

	function getDeviceLocations() {
	dprint("getDeviceLocations()");

	require_once($this->SipUAImagesFile);

	$this->userAgentImages = $userAgentImages;

	$this->SipPort->addHeader($this->SoapAuth);
	$result = $this->SipPort->getSipDeviceLocations(array($this->sipId));

	if (PEAR::isError($result)) {
	$error_msg = $result->getMessage();
	$error_fault= $result->getFault();
	$error_code = $result->getCode();
	printf ("<p><font color=red>Error (SipPort): %s (%s): %s</font>",$error_msg, $error_fault->detail->exception->errorcode,$error_fault->detail->exception->errorstring);
	return false;
	} else {
	foreach ($result[0]->locations as $locationStructure) {
	$contact=$locationStructure->address.":".$locationStructure->port;
	if ($locationStructure->publicAddress) {
	$publicContact=$locationStructure->publicAddress.":".$locationStructure->publicPort;
	} else {
	$publicContact=$contact;
	}
	$this->locations[]=array("contact" => $contact,
	"publicContact" => $publicContact,
	"expires" => $locationStructure->expires,
	"user_agent" => $locationStructure->userAgent,
	"transport" => $locationStructure->transport
	);
	}
	}
	}

	function getVoicemailForwarding () {
	dprint("getVoicemailForwarding()");

	if (!$this->voicemail['Account']) {
	return;
	}

	if ($this->absolute_voicemail_uri) {
	$value=$this->voicemail['Account'];
	} else {
	$value="<voice-mailbox>";
	}

	return array("name" => sprintf (_("Voice Mailbox")),
	"value" => $value,
	"description" => "Voicemail");
	}

	function showAboveTabs() {
	print "
	<tr>
	<td colspan=3>
	";

	print "
	</td>
	</tr>
	";

	}

	function showTabs() {
	print "
	<tr>
	";
	print "
	<td colspan=3>
	";

	print "<table border=0 width=100%>";
	print "<tr>";
	print "<td>";

	if ($this->isEmbedded()) {
	print $this->embedded_img;;
	} else if ($this->show_download_tab) {
	//$this->render_download_applet();
	}

	print "</td>";
	print "<td align=right>";
	print "
	<table border=0 cellspacing=0 cellpadding=0 align=right>
	<tr>
	";

	$items=0;

	while (list($k,$v)= each($this->tabs)) {
	if ($this->tab==$k) {
	$_class='selected_tab';
	} else {
	$_class='tab';
	}
	print "<td class=$_class><a href=$this->url&tab=$k><font color=white>$v</font></a></td>";
	}
	print "
	</tr>
	</table>
	";
	print "</td>";
	print "</tr>";
	print "</table>";
	print "
	</td>
	</tr>
	";

	}

	function showUnderTabs() {
	print "
	<tr>
	<td colspan=2>
	";
	print "
	</td>
	</tr>
	";
	}

	function addInvoice() {
	// called after CC payment sucessfull
	}

	function showPaymentsTab() {
	$chapter=sprintf(_("Payments"));
	$this->showChapter($chapter);

	if (!$this->show_payments_tab) {
	return false;
	}

	if (!$this->owner) {

	print "
	<tr>
	<td colspan=3>
	<p>";

	print _("You must set the Owner to enable Credit Card Payments. ");

	print "
	</td>
	</tr>
	";

	return false;
	}


	print "
	<tr>
	<td colspan=3>
	";
	printf (_("Calling to PSTN numbers is possible at the costs set forth in the <a href=%s>price list</a>. "),$this->pstn_termination_price_page);
	print "
	</td>
	</tr>
	";

	if (!$this->isEmbedded()) {
	if (!in_array("payments",$this->groups)) {
	$this->showIdentityProof();
	return false;
	}

	$this->showIdentityProof();
	}

	$this->getBalanceHistory();

	if (!count($this->balance_history)) {
	$this->first_transaction=true;
	} else {
	$this->first_transaction=false;
	}

	if (class_exists($this->payment_processor_class)) {
	$payment_processor = new $this->payment_processor_class(&$this);
	}

	if ($payment_processor->make_credit_checks) {
	// block account temporary to check the user
	$this->SipPort->addHeader($this->SoapAuth);
	$result = $this->SipPort->removeFromGroup(array("username" => $this->username,"domain"=> $this->domain),"free-pstn");
	}
	}

	function showIdentityProof () {

	$max_file_size=1024000;

	$this->db = new DB_CDRTool();

	$chapter=sprintf(_("Proof of Identity"));
	$this->showChapter($chapter);

	if ($_REQUEST['task'] == 'upload') {
	if (!$_FILES['tmpfile']['tmp_name']) {
	print "<font color=red>";
	printf (_("Error: Please specify a file"));
	print "</font>";

	} else if (!$_REQUEST['name']) {
	print "<font color=red>";
	printf (_("Error: Please enter the name printed on the Credit Card"));
	print "</font>";

	} else if (!preg_match("/^\d{4}$/",$_REQUEST['last_digits'])) {
	print "<font color=red>";
	printf (_("Error: Last digits must be numeric"));
	print "</font>";

	} else if (!preg_match("/^\+[1-9][0-9]{7,14}$/",$_REQUEST['mobile_number'])) {

	print "<font color=red>";
	printf (_("Error: Mobile Number must be in international format starting with +"));
	print "</font>";

	} else if ($_FILES['tmpfile']['size']['size'] > $max_file_size) {
	print "<font color=red>";
	printf (_("Error: Maximum file size is %s"),$max_file_size);
	print "</font>";

	} else {

	$fp=fopen($_FILES['tmpfile']['tmp_name'], "r");
	$content=fread($fp, $_FILES['tmpfile']['size']);
	fclose($fp);

	$query=sprintf("insert into subscriber_docs (
	`name`,
	`username`,
	`domain`,
	`document`,
	`file_content`,
	`file_name`,
	`file_size`,
	`file_type`,
	`file_date`,
	`last_digits`,
	`mobile_number`
	) values (
	'%s',
	'%s',
	'%s',
	'identity',
	'%s',
	'%s',
	'%s',
	'%s',
	NOW(),
	'%s',
	'%s'
	)",
	addslashes($_REQUEST['name']),
	$this->username,
	$this->domain,
	addslashes($content),
	addslashes($_FILES['tmpfile']['name']),
	addslashes($_FILES['tmpfile']['size']),
	addslashes($_FILES['tmpfile']['type']),
	addslashes($_REQUEST['last_digits']),
	addslashes($_REQUEST['mobile_number'])
	);

	if (!$this->db->query($query)) {
	print "<font color=red>";
	printf ("Error: Failed to save identity document %s (%s)", $this->db->Error,$this->db->Errno);
	print "</font>";
	}

	// send mail
	include_once('Mail.php');
	include_once('Mail/mime.php');

	$subject=sprintf ("%s requested CC Payments",$this->account);

	$hdrs = array(
	'From' => $this->email,
	'Subject' => $subject
	);

	$crlf = "\n";
	$mime = new Mail_mime($crlf);

	$mime->setTXTBody($subject);
	$mime->setHTMLBody($subject);

	$mime->addAttachment($content, $_FILES['tmpfile']['type'],$_FILES['tmpfile']['name'],'false');

	$body = $mime->get();
	$hdrs = $mime->headers($hdrs);

	$mail =& Mail::factory('mail');

	$mail->send($this->billing_email, $hdrs, $body);
	}
	}

	if ($this->login_type != 'subscriber' && $_REQUEST['task'] == 'delete_identity_proof' && $_REQUEST['confirm']) {
	$query=sprintf("delete from subscriber_docs
	where username = '%s'
	and domain = '%s'
	and document = 'identity'",
	$this->username,
	$this->domain
	);

	if (!$this->db->query($query)) {
	print "<font color=red>";
	printf ("Error deleting record: %s (%s)", $this->db->Error,$this->db->Errno);
	print "</font>";
	}
	}

	$query=sprintf("select * from subscriber_docs
	where username = '%s'
	and domain = '%s'
	and document = 'identity'",
	$this->username,
	$this->domain
	);

	if (!$this->db->query($query)) {
	print "<font color=red>";
	printf ("Error for database query: %s (%s)", $this->db->Error,$this->db->Errno);
	print "</font>";
	}

	if ($this->db->num_rows()) {

	print "
	<tr>
	<td colspan=3>
	";

	if (!in_array("payments",$this->groups)) {
	print "<p>";
	print _("Credit Card payments will be activated after your identity is verified. ");
	}

	print "<p>";
	print "<table border=0>
	";

	printf ("<tr bgcolor=lightgrey><td>%s</td><td>%s</td><td>%s</td><td>%s</td><td>%s</td><td>%s</td><td>%s</td>",
	_("Name"),
	_("Document"),
	_("Type"),
	_("Size"),
	_("Date"),
	_("Last digits"),
	_("Mobile Number")
	);

	if ($this->login_type != 'subscriber') {
	print "<td>";
	print _("Actions");
	print "</td>";
	}

	printf ("</tr>");

	$this->db->next_record();

	$download_url=$this->url.'&action=export_identity_proof';

	printf ("<tr> <td>%s</td><td><a href=%s>%s</a></td> <td>%s</td> <td>%s KB</td> <td>%s</td><td align=right>%s</td><td align=right>%s</td>",
	$this->db->f('name'),
	$download_url,
	$this->db->f('file_name'),
	$this->db->f('file_type'),
	number_format($this->db->f('file_size')/1024,2),
	$this->db->f('file_date'),
	$this->db->f('last_digits'),
	$this->db->f('mobile_number')
	);

	if ($this->login_type != 'subscriber') {
	if ($_REQUEST['task'] == 'delete_identity_proof' && !$_REQUEST['confirm']){
	$delete_url=$this->url.'&tab=payments&task=delete_identity_proof&confirm=1';
	printf ("<td align=right><a href='%s'>%s</a></td>",$delete_url,_("Confirm"));
	} else {
	$delete_url=$this->url.'&tab=payments&task=delete_identity_proof';
	printf ("<td align=right><a href='%s'>%s</a></td>",$delete_url,$this->delete_img);
	}
	}

	printf ("</tr>");

	print "
	</table>
	</td>
	</tr>
	";

	} else {
	print "
	<tr>
	<td colspan=3>
	<p>";

	print _("Credit Card payments are available only to verified customers. ");

	print "<p>";
	printf (_("To become verified, upload a copy of your passport or driving license that matches the Credit Card owner. "),$this->billing_email, $this->account, $this->billing_email);

	print "
	</td>
	</tr>
	";

	print "
	<form action=$this->url method='post' enctype='multipart/form-data'>
	<input type='hidden' name='tab' value='payments'>
	<input type='hidden' name='task' value='upload'>
	<input type='hidden' name='MAX_FILE_SIZE' value=$max_file_size>
	";

	print "
	<tr class=even>
	<td>";
	print _("Name printed on the Credit Card");
	print "
	</td>
	<td colspan=2>
	";
	printf ("<input type=text size=35 name='name' value='%s'>",$_REQUEST['name']);
	print "
	</td>
	</tr>
	";

	print "
	<tr class=odd>
	<td>";
	print _("Scanned copy of your Passport or Driver License");
	print "
	</td>
	<td colspan=2>
	";
	printf ("<input type='file' name='tmpfile'>");
	print "
	</td>
	</tr>
	";

	print "
	<tr class=even>
	<td>";
	print _("Mobile Number");
	print "
	</td>
	<td colspan=2>
	";
	printf("<input type=text size=15 name='mobile_number' value='%s'> %s",$_REQUEST['mobile_number'],_("International format starting with +"));

	print "
	</td>
	</tr>
	";

	print "
	<tr class=even>
	<td>";
	print _("Last 4 digits on your Credit Card");
	print "
	</td>
	<td colspan=2>
	";
	printf("<input type=text size=5 name='last_digits' value='%s'>",$_REQUEST['last_digits']);

	print "
	</td>
	</tr>
	";

	print "
	<tr class=odd>
	<td colspan=3>
	";
	print "
	<input type=submit value=";
	print _("Save");
	print ">
	</td>
	</tr>
	</form>
	";

	}
	}

	function exportIdentityProof() {

	$this->db = new DB_CDRTool();

	$query=sprintf("select * from subscriber_docs
	where username = '%s'
	and domain = '%s'
	and document = 'identity'",
	$this->username,
	$this->domain
	);

	if (!$this->db->query($query)) {
	print "<font color=red>";
	printf ("Error for database query: %s (%s)", $this->db->Error,$this->db->Errno);
	print "</font>";
	}

	if ($this->db->num_rows()) {
	$this->db->next_record();

	$h=sprintf("Content-type: %s",$this->db->f('file_type'));
	Header($h);

	$h=sprintf("Content-Disposition: attachment; filename=%s",$this->db->f('file_name'));
	Header($h);

	$h=sprintf("Content-Length: %s",$this->db->f('file_size'));
	Header($h);

	$this->db->p('file_content');
	}
	}

	function showIdentityTab() {
	$this->getEnumMappings();
	$this->getAliases();

	$chapter=sprintf(_("SIP Account"));
	$this->showChapter($chapter);

	print "
	<tr class=even>
	<td>";
	print _("SIP Address");
	print "
	</td>
	<td>sip:$this->account
	</td>
	</tr>
	";

	/*
	print "
	<tr>
	<td>";
	print _("Full Name");
	print "
	</td>
	<td>$this->fullName
	</td>
	</tr>
	";
	*/

	print "
	<tr class=odd>
	<td>";
	print _("Username");
	print "
	</td>
	<td>$this->username
	</td>
	</tr>
	";
	print "
	<tr class=even>
	<td>";
	print _("Domain/Realm");
	print "
	</td>
	<td>$this->domain
	</td>
	</tr>
	";

	print "
	<tr class=odd>
	<td>";
	print _("Outbound Proxy");
	print "
	</td>
	<td>$this->sip_proxy
	</td>
	</tr>
	";

	if ($this->presence_engine) {
	print "
	<tr class=even>
	<td>";
	print _("XCAP Root");
	print "
	</td>
	<td>$this->xcap_root
	</td>
	</tr>
	";
	}

	if ($this->pstn_access && $this->rpid) {
	$chapter=sprintf(_("PSTN"));
	$this->showChapter($chapter);

	print "
	<tr>
	<td>";
	print _("Caller-ID");
	print "</td>
	<td>$this->rpid</td>
	</tr>
	";
	}

	$t=0;
	foreach($this->enums as $e) {
	$t++;

	$rr=floor($t/2);
	$mod=$t-$rr*2;

	if ($mod ==0) {
	$_class='odd';
	} else {
	$_class='even';
	}

	print "
	<tr class=$_class>

	<td>";
	print _("Phone Number");
	print "</td>
	<td>$e</td>
	</tr>
	";
	}


	$chapter=sprintf(_("Aliases"));
	$this->showChapter($chapter);

	print "
	<tr>
	<td colspan=2>";
	printf (_("You may create new aliases under the same domain"));
	printf ("
	</td>
	</tr>
	");

	$t=0;

	print "
	<form method=post name=sipsettings onSubmit=\"return checkForm(this)\">
	";

	foreach($this->aliases as $a) {
	$t++;

	$rr=floor($t/2);
	$mod=$t-$rr*2;

	if ($mod ==0) {
	$_class='odd';
	} else {
	$_class='even';
	}

	print "
	<tr class=$_class>

	<td>";
	print _("SIP Alias");
	print "
	</td>
	<td> <input type=text size=35 name=aliases[] value=\"$a\"></td>
	</tr>
	";
	}

	print "
	<tr>
	<td>";
	print _("New SIP Alias");
	print "
	</td>
	<td> <input type=text size=35 name=aliases[]></td>
	</tr>
	";

	print "
	<tr>
	<td align=left>
	<input type=hidden name=action value=\"set aliases\">
	";
	print "
	<input type=submit value=\"";
	print _("Save aliases");
	print "\"
	onClick=saveHandler(this)>
	";
	print "
	</td>
	<td align=right>
	</td>
	</tr>
	";

	print $this->hiddenElements;
	print "
	</form>
	";

	if (!$this->isEmbedded()) {

	if ($this->enrollment_url) {
	include("/etc/cdrtool/enrollment/config.ini");

	if (is_array($enrollment)) {
	$chapter=sprintf(_("TLS Certificate"));
	$this->showChapter($chapter);
	if ($this->sip_settings_api_url) {
	/*
	print "
	<tr>
	<td colspan=2>";
	printf (_("The certificate is used for accessing <a href=%s target=sip_api>SIP Settings API</a>"),$this->sip_settings_api_url);
	printf ("
	</td>
	</tr>
	");
	*/
	}

	print "
	<tr>
	<td>";
	print _("X.509 Format");
	printf ("
	</td>
	<td><a href=%s&action=get_crt>%s.crt</a>
	</td>
	</tr>
	",$this->url, $this->account);

	/*
	print "
	<tr>
	<td>";
	print _("PKCS#12 store format");
	printf ("
	</td>
	<td><a href=%s&action=get_p12>%s.p12</a>
	</td>
	</tr>
	<tr>
	<td height=3 colspan=2></td>
	</tr>",$this->url, $this->account);
	*/

	}
	}
	}

	print "
	<form method=post>";

	print "
	<tr>
	<td align=left colspan=2>
	";

	if ($this->email) {
	printf (_("Email SIP Account information to %s"),$this->email);
	print "
	<input type=hidden name=action value=\"send email\">
	<input type=submit value=";
	print _("Send");
	print ">";
	}

	if ($this->sip_settings_page && $this->login_type != 'subscriber') {
	print "<p>";
	printf (_("Login using SIP credentials at <a href=%s>%s</a>"),$this->sip_settings_page,$this->sip_settings_page);
	}

	print "
	</td>
	<td align=right>";
	print "
	</td>
	</tr>
	";

	print $this->hiddenElements;

	print "
	</form>
	";

	}

	function showDownloadTab() {

	$chapter=sprintf(_("Preconfigured SIP Client"));
	$this->showChapter($chapter);

	print "
	<tr class=odd>
	<td colspan=2>";

	$this->render_download_applet();

	print "
	</td>
	</tr>
	";
	}

	function render_download_applet() {
	$_passport = $this->generateCertificate();

	$_account=array('sip_address' => $this->account,
	'password' => $this->password,
	'email' => $this->email,
	'passport' => $_passport
	);

	$Enrollment = new Enrollment();
	$Enrollment->render_download_applet($_account);
	}

	function showFooter() {
	print "
	<tr>
	<td height=30 colspan=2 align=right valign=bottom>";

	if ($this->footerFile) {
	include ("$this->footerFile");
	} else {
	print "<a href=http://ag-projects.com target=agprojects><img src=images/PoweredbyAGProjects.gif border=0></a>";
	}

	print "</td>
	</tr>
	";

	}

	function showSettingsTab() {

	$this->getVoicemail();

	print "
	<form method=post name=sipsettings onSubmit=\"return checkForm(this)\">
	";

	$chapter=sprintf(_("SIP Account"));
	$this->showChapter($chapter);

	if ($this->login_type != "subscriber" ) {

	print "
	<tr class=even>
	<td>";
	print _("First Name");
	print "
	</td>
	<td>";

	print "<input type=text size=15 name=first_name value=\"$this->firstName\">";

	print "
	</td>
	</tr>
	";

	print "
	<tr class=odd>
	<td>";
	print _("Last Name");
	print "
	</td>
	<td>";

	print "<input type=text size=15 name=last_name value=\"$this->lastName\">";

	print "
	</td>
	</tr>
	";

	}

	print "
	<tr class=even>
	<td>";
	print _("Password");
	print "
	</td>
	<td>";

	print "<input type=text size=15 name=sip_password>";
	print _("Enter text to change the current password");
	printf ("\n\n<!-- \nSIP Account password: %s\n -->\n\n",$this->password);

	print "
	</td>
	</tr>
	";

	print "
	<tr class=odd>
	<td>";
	print _("Language");
	print "
	</td>
	<td>";

	print "
	<select name=language>
	";

	$selected_lang[$this->Preferences['language']]="selected";

	foreach (array_keys($this->languages) as $_lang) {
	printf ("<option value='%s' %s>%s\n",$_lang,$selected_lang[$_lang],$this->languages[$_lang]['name']);
	}

	print "
	</select>
	";

	print "
	<tr class=even>
	<td>";
	print _("Timezone");
	print "
	</td>
	<td>
	";
	$this->showTimezones('timezone',$this->timezone);
	print " ";
	$timestamp=time();
	$LocalTime=getLocalTime($this->timezone,$timestamp);
	print _("Local Time");
	print ": $LocalTime";
	//dprint_r($this->availableGroups);
	print "
	</td>
	</tr>
	";

	if (count($this->emergency_regions) > 0) {
	print "
	<tr>
	<td>";
	print _("Location");
	print "
	</td>
	<td>
	";
	print "<select name=region>";
	$selected_region[$this->region]="selected";
	foreach (array_keys($this->emergency_regions) as $_region) {
	printf ("<option value=\"%s\" %s>%s",$_region,$selected_region[$_region],$this->emergency_regions[$_region]);
	}
	print "</select>";

	print "
	</td>
	</tr>
	";
	}

	if (in_array("free-pstn",$this->groups)) {

	if (in_array("quota",$this->groups)) {
	$_class="orange";
	} else {
	$_class="";
	}

	if ($this->pstn_changes_allowed) {
	print "
	<tr class=$_class>
	<td>";
	print _("Quota");
	print "
	</td>
	<td>
	<table cellspacing=0 cellpadding=0 width=100%>
	<tr>
	<td>";

	printf ("<input type=text size=6 maxsize=6 name=quota value='%s'> %s",$this->quota,$this->currency);

	if ($this->quota \|\| in_array("quota",$this->groups)) {
	$this->getCallStatistics();
	if ($this->thisMonth['price']) {
	print "   ";
	printf (_("This month usage: %.2f %s"),$this->thisMonth['price'], $this->currency);
	printf (" / %d ",$this->thisMonth['calls']);
	print _("Calls");
	}
	}

	print "
	</td>
	<td align=right>
	";

	if ($this->pstn_changes_allowed) {
	print _("Un-block");
	print "
	<input type=checkbox name=quota_deblock value=1>
	";
	}

	print "</td>
	</tr>
	</table>
	</td>
	</tr>
	";

	} else if ($this->quota) {
	print "
	<tr>
	<td>";
	print _("Quota");
	print "
	</td>
	<td class=$td_class>
	<table cellspacing=0 cellpadding=0 width=100%>
	<tr>
	<td>";
	printf ("%s %s",$this->quota,$this->currency);
	print "</td>
	</tr>
	</table>
	</td>
	</tr>
	";
	}
	}

	if ($this->pstn_access) {

	if ($this->prepaid) $checked_box_prepaid="checked";

	if (!$this->prepaid_changes_allowed) $disabled_box_prepaid = "disabled=true";

	print "
	<tr>
	<td valign=top>";
	print _("Prepaid");
	print "</td>
	<td>
	<input type=checkbox value=1 name=prepaid $checked_box_prepaid $disabled_box_prepaid>
	</td>
	</tr>
	";
	}

	foreach (array_keys($this->availableGroups) as $key) {

	unset($disabled_box);

	if ($this->login_type == 'subscriber' && !$this->availableGroups[$key]['SubscriberMaySeeIt']) {
	continue;
	}

	if ($this->login_type == 'reseller' && !$this->availableGroups[$key]['ResellerMaySeeIt']) {
	continue;
	}

	if (in_array($key,$this->groups)) {
	$checked_box[$key]="checked";
	}

	$elementName = $this->availableGroups[$key]["WEBName"];
	$elementComment = $this->availableGroups[$key]["WEBComment"];

	if ($this->login_type == 'subscriber') {
	if ($this->availableGroups[$key]['SubscriberMayEditIt']) {
	$disabled_box = "";
	} else {
	$disabled_box = "disabled=true";
	}
	} elseif ($this->login_type == 'reseller') {
	if ($this->availableGroups[$key]['ResellerMayEditIt']) {
	$disabled_box = "";
	} else {
	$disabled_box = "disabled=true";
	}
	}

	if ($key=="free-pstn" && !$this->pstn_changes_allowed) {
	$disabled_box = "disabled=true";
	}

	if ($key=="blocked" && $checked_box[$key]) {
	$_class="orange";
	} else {
	$_class="";
	}

	print "
	<tr class=$_class>
	<td valign=top>$elementName</td>
	<td>
	";

	if ($key=="blocked") {
	if ($this->Preferences['blocked_by']) {
	$selected_blocked_by[$this->Preferences['blocked_by']]='selected';
	} else if ($checked_box[$key]) {
	$selected_blocked_by['reseller']='selected';
	}

	if ($this->login_type == 'admin' \|\| $this->login_type == 'reseller') {

	if ($this->customer != $this->reseller \|\| $selected_blocked_by['customer']) {
	printf ("
	<select name=%s>
	<option value=''>Active
	<option value='customer' %s> %s (%d)
	<option value='reseller' %s> %s (%d)
	</select>
	",
	$key,
	$selected_blocked_by['customer'],
	_("Blocked by Customer"),
	$this->customer,
	$selected_blocked_by['reseller'],
	_("Blocked by Reseller"),
	$this->reseller
	);
	} else if ($this->reseller) {
	printf ("
	<select name=%s>
	<option value=''>%s
	<option value='reseller' %s> %s (%d)
	</select>
	",
	$key,
	_("Active"),
	$selected_blocked_by['reseller'],
	_("Blocked by Reseller"),
	$this->reseller
	);
	} else {
	printf ("
	<select name=%s>
	<option value=''>%s
	<option value='reseller' %s> %s
	</select>
	",
	$key,
	_("Active"),
	$selected_blocked_by['reseller'],
	_("Blocked")
	);
	}

	} else if ($this->login_type == 'customer' ) {

	if (in_array($key,$this->groups)) {
	if ($this->Preferences['blocked_by'] != 'reseller') {
	printf ("
	<select name=%s>
	<option value=''>%s
	<option value='customer' %s> %s
	</select>
	",
	$key,
	_("Active"),
	$selected_blocked_by['customer'],
	_("Blocked")
	);
	} else {
	print _("Blocked by Reseller");
	}
	} else {
	printf ("
	<select name=%s>
	<option value=''>%s
	<option value='customer' %s> %s
	</select>
	",
	$key,
	_("Active"),
	$selected_blocked_by['customer'],
	$selected_blocked_by['reseller'],
	_("Blocked")
	);
	}
	} else {
	if (in_array($key,$this->groups)) {
	print _("Blocked");
	} else {
	print _("Active");
	}
	}

	} else if ($key=="free-pstn") {
	print "
	<input type=checkbox value=1 name=$key $checked_box[$key] $disabled_box>
	";

	if ($this->pstn_changes_allowed) {
	print "$elementComment: <input type=text size=15 maxsize=15 name=rpid value=\"$this->rpid\">";
	} else {
	if ($this->rpid) {
	print "$elementComment: $this->rpid";
	} else {
	print "$elementComment";
	}
	}

	} else {
	print "
	<input type=checkbox value=1 name=$key $checked_box[$key] $disabled_box> $elementComment
	";
	}

	print "
	</td>
	</tr>
	";
	}

	$this->showExtraGroups();

	$this->showOwner();

	$this->showQuickDial();

	$this->showMobileNumber();

	print "
	<tr class=even>
	<td>";
	print _("No-answer Timeout");
	printf ("
	</td>
	<td align=left>
	");

	printf ("<input name=timeout value='%d' size=3> s",$this->timeout);

	print "
	</td>
	</tr>
	";

	print "
	<tr class=odd>
	<td>";
	print _("Tabs");
	print "
	</td>
	<td>";

	if ($this->show_presence_tab) {
	if ($this->Preferences['show_presence_tab']){
	$check_show_presence_tab="checked";
	} else {
	$check_show_presence_tab="";
	}
	printf ("<input type=checkbox %s value=1 name='show_presence_tab'>%s\n",$check_show_presence_tab,_("Presence"));
	}

	if (in_array("free-pstn",$this->groups)) {

	if ($this->Preferences['show_barring_tab']){
	$check_show_barring_tab="checked";
	} else {
	$check_show_barring_tab="";
	}

	printf ("<input type=checkbox %s value=1 name='show_barring_tab'>%s\n",$check_show_barring_tab,_("Barring"));
	}

	print "
	</td>
	</tr>
	";

	$this->showVoicemail();

	$this->showBillingProfiles();

	$chapter=sprintf(_("Notifications Address"));
	$this->showChapter($chapter);

	print "
	<tr class=even>
	<td>";
	print _("Email Address");
	print "
	</td>
	<td align=left>
	<input type=text size=40 maxsize=255 name=mailto value=\"$this->email\">
	</td>
	</tr>
	";

	print "
	<tr>
	<td align=left>
	<input type=hidden name=action value=\"save settings\">
	";

	print "
	<input type=submit value=\"";
	print _("Save");
	print "\"
	onClick=saveHandler(this)>
	";
	print "
	</td>
	<td align=right>
	</td>
	</tr>
	";

	print $this->hiddenElements;

	print "
	</form>
	";

	}

	function showDiversionsTab () {

	$this->getVoicemail();
	$this->getDivertTargets();
	$this->getDiversions();

	print "
	<form method=post name=sipsettings onSubmit=\"return checkForm(this)\">
	";

	$chapter=sprintf(_("Call Forwarding"));
	$this->showChapter($chapter);

	$this->showDiversions();

	print "
	<tr>
	<td align=left>
	<input type=hidden name=action value=\"set diversions\">
	";

	print "
	<input type=submit value=\"";
	print _("Save");
	print "\"
	onClick=saveHandler(this)>
	";
	print "
	</td>
	<td align=right>
	</td>
	</tr>
	";

	print $this->hiddenElements;

	print "
	</form>
	";

	}

	function showVoicemail() {

	if ($this->voicemail['Account']) {
	$checked_voicemail="checked";
	}

	$chapter=sprintf(_("Voice Mailbox"));
	$this->showChapter($chapter);

	print "
	<tr class=even>
	<td>";
	print _("Enable");
	print "</td>
	<td>
	<input type=checkbox value=1 name=voicemail $checked_voicemail $disabled_box>
	";

	if ($this->voicemail['Account'] &&
	($this->login_type == 'admin' \|\| $this->login_type == 'reseller')) {
	print " (";
	print _("Mailbox");
	printf (" %s) ",$this->voicemail['Account']);
	}

	print "
	</td>
	</tr>
	";

	if ($this->voicemail['Account']) {

	print "
	<tr class=odd>
	<td>";

	print _("Delivery");
	print "</td>
	<td>
	";

	if ($this->voicemail['Options']->delete=="True") {
	$checked_delete_voicemail="checked";
	$selected_store_voicemail['email'] ="selected";
	$selected_store_voicemail['server'] ="";
	} else {
	$selected_store_voicemail['email'] ="";
	$selected_store_voicemail['server'] ="selected";
	}

	if (!$this->voicemail['DisableOptions']) {
	print "<select name=delete_voicemail>";
	$_text=sprintf(_("Send voice messages by e-mail to %s"),$this->email);
	printf ("<option value=1 %s>%s",$selected_store_voicemail['email'],$_text);
	printf ("<option value=0 %s>%s",$selected_store_voicemail['server'],_("Send messages by e-mail and store messages on the server"));
	print "</select>";
	} else {
	printf (_("Voice messages are sent by email to %s"),$this->email);
	}

	print "
	</td>
	</tr>
	";

	if (!$this->voicemail['DisableOptions']) {

	print "
	<tr class=even>
	<td>";

	print _("Password");
	print "</td>
	<td>
	";

	printf ("<input type=text size=15 name=voicemail_password value=\"%s\">",$this->voicemail['Password']);

	print "
	</td>
	</tr>
	";

	if ($this->voicemail_access_number) {
	print "
	<tr>
	<td colspan=2>";
	printf(_("Dial %s to listen to your messages or change preferences. "),$this->voicemail_access_number);
	print "</td>
	</tr>
	";
	}
	}
	}
	}

	function showOwner() {
	//if ($this->login_type == 'subscriber') return true;

	if ($this->pstn_changes_allowed) {
	print "
	<tr>
	<td>";
	print _("Owner");
	print "</td>
	<td>
	<input type=text name=owner size=7 value=\"$this->owner\">
	";
	print "
	</td>
	</tr>
	";
	} else {
	print "
	<tr>
	<td>";
	print _("Owner");
	print "</td>
	<td>
	$this->owner
	";
	print "
	</td>
	</tr>
	";
	}
	}

	function showDevicesTab() {
	$this->getDeviceLocations();

	if (count($this->locations)) {
	$chapter=sprintf(_("Registered SIP Devices"));
	$this->showChapter($chapter);

	$j=0;

	foreach (array_keys($this->locations) as $location) {
	$j++;
	$contact = $this->locations[$location]['contact'];
	$publicContact = $this->locations[$location]['publicContact'];
	$expires = normalizeTime($this->locations[$location]['expires']);
	$user_agent = $this->locations[$location]['user_agent'];
	$transport = $this->locations[$location]['transport'];
	$UAImage = $this->getImageForUserAgent($user_agent);

	$rr=floor($j/2);
	$mod=$j-$rr*2;

	if ($mod ==0) {
	$_class='odd';
	} else {
	$_class='even';
	}

	print "
	<tr class=$_class>";

	print "<td align=center>";
	printf ("<img src='%s/30/%s' border=0>",$this->SipUAImagesPath,$UAImage);
	print "</td>";
	print "<td align=left>";
	print "<table border=0 width=100%>";
	print "<tr>";
	print "<td align=left><i>$user_agent</i></td>";
	print "<td align=right>";
	if ($transport == 'tls') print "<img src=images/lock15.gif border=0><br>";
	print "</td>";
	print "</tr>";
	print "<tr>";
	print "<td align=left>";
	print _("Location");
	print ": ";
	if (strlen($transport)) print "$transport:";
	print "$contact ";

	if ($publicContact != $contact) {
	print " ($publicContact) ";
	}

	if ($publicContact) {
	$_els=explode(":",$publicContact);
	if ($_loc=geoip_record_by_name($_els[0])) {
	$this->geo_location=$_loc['country_name'].'/'.$_loc['city'];
	} else if ($_loc=geoip_country_name_by_name($_els[0])) {
	$this->geo_location=$_loc;
	} else {
	$this->geo_location='';
	}
	printf ("%s",$this->geo_location);
	}

	print "</td>";
	print "<td align=right>$expires</td>";
	print "</tr>";
	print "</table>";
	print "</td>";
	print "</tr>";
	}
	}
	}

	function getBarringPrefixes() {
	dprint("getBarringPrefixes()");

	$this->SipPort->addHeader($this->SoapAuth);
	$result = $this->SipPort->getBarringPrefixes($this->sipId);

	if (PEAR::isError($result)) {
	$error_msg = $result->getMessage();
	$error_fault= $result->getFault();
	$error_code = $result->getCode();
	printf ("<p><font color=red>Error (SipPort): %s (%s): %s</font>",$error_msg, $error_fault->detail->exception->errorcode,$error_fault->detail->exception->errorstring);
	return false;
	}

	$this->barring_prefixes=$result;
	return true;
	}

	function setBarringPrefixes() {
	dprint("setBarringPrefixes");
	$prefixes=array();
	$barring_prefixes=$_REQUEST['barring_prefixes'];

	foreach ($barring_prefixes as $_prefix) {
	if (preg_match("/^\+[1-9][0-9]*$/",$_prefix)) {
	$prefixes[]=$_prefix;
	}
	}

	dprint("setBarringPrefixes");

	$this->SipPort->addHeader($this->SoapAuth);
	$result = $this->SipPort->setBarringPrefixes($this->sipId,$prefixes);

	if (PEAR::isError($result)) {
	$error_msg = $result->getMessage();
	$error_fault= $result->getFault();
	$error_code = $result->getCode();
	printf ("<p><font color=red>Error (SipPort): %s (%s): %s</font>",$error_msg, $error_fault->detail->exception->errorcode,$error_fault->detail->exception->errorstring);
	return false;
	}
	}

	function showBarringTab() {
	$chapter=sprintf(_("Barred Destinations"));
	$this->showChapter($chapter);

	print "
	<form method=post name=sipsettings onSubmit=\"return checkForm(this)\">
	";

	print "
	<tr>
	<td colspan=2 align=left>";
	print _("You can deny outbound calls to unwanted PSTN prefixes. ");
	print "<p>";
	print "
	</td>
	</tr>
	";

	print "
	<tr>
	<td align=left>";
	print _("Destination Prefix");
	print "</td>";
	print "<td align=left>
	<input type=text name=barring_prefixes[]>
	";
	print _("Example");
	print ": +31900";
	print "
	</td>
	</tr>
	";

	if ($this->getBarringPrefixes()) {
	foreach ($this->barring_prefixes as $_prefix) {
	$found++;

	$rr=floor($found/2);
	$mod=$found-$rr*2;

	if ($mod == 0) {
	$_class='odd';
	} else {
	$_class='even';
	}

	print "
	<tr class=$_class>";

	print "<td align=left>";
	print _("Destination Prefix");
	print "</td>";
	print "<td align=left>
	<input type=text name=barring_prefixes[] value=\"$_prefix\">
	</td>";
	print "<tr>";
	}
	}

	print "
	<tr>
	<td align=left>
	<input type=hidden name=action value=\"set barring\">
	";

	print "
	<input type=submit value=\"";
	print _("Save");
	print "\"
	onClick=saveHandler(this)>
	";

	print "
	</td>
	<td align=right>
	</td>
	</tr>
	";

	print $this->hiddenElements;

	print "
	</form>
	";
	}

	function saveSettings() {

	$this->getVoicemail();

	/*
	$this->getEnumMappings();
	$this->getDivertTargets();
	$this->getDiversions();
	*/

	foreach ($this->form_elements as $el) {
	${$el} = $_REQUEST[$el];
	}

	$newACLarray = array();

	$result = $this->result;

	if (!is_array($result->properties)) $result->properties=array();
	if (!is_array($result->groups)) $result->groups=array();

	if ($mailto && $this->email != $mailto) {
	$result->email=$mailto;
	$this->email=$mailto;
	$this->somethingChanged=1;
	$this->voicemailOptionsHaveChanged=1;
	}

	if ($this->login_type == "admin" \|\| $this->login_type == "reseller") {
	if ($first_name && $this->firstName != $first_name) {
	$result->firstName = $first_name;
	$this->firstName = $first_name;
	$this->somethingChanged=1;
	$this->voicemailOptionsHaveChanged=1;
	}

	if ($last_name && $this->lastName != $last_name) {
	$result->lastName = $last_name;
	$this->lastName = $last_name;
	$this->somethingChanged=1;
	}
	}

	$this->properties=$result->properties;

	$this->availableGroups['voicemail']=array("Group"=>"voicemail",
	"WEBName" =>sprintf (_("Voice Mailbox")),
	"SubscriberMayEditIt"=>"1",
	"SubscriberMaySeeIt"=>0
	);

	if (!$this->voicemail['Account'] && $voicemail) {
	if ($this->addVoicemail()) {
	$this->setVoicemailDiversions();
	$this->createdVoicemailnow=1;
	}
	} else if ($this->voicemail['Account'] && !$voicemail) {
	if ($this->deleteVoicemail()) {
	$this->voicemail['Account']="";
	+ $this->removeVoicemailDiversions();
	}
	}

	if ($this->pstn_changes_allowed) {
	if (strcmp($quota,$this->quota) != 0) {
	if (!$quota) $quota=0;
	$result->quota=intval($quota);
	dprint ("change the quota");
	$this->somethingChanged=1;
	}

	if ($quota_deblock) {
	$result->groups = array_unique(array_diff($this->groups,array('quota')));
	$this->somethingChanged=1;

	$this->SipPort->addHeader($this->SoapAuth);
	$this->SipPort->removeFromGroup(array("username" => $this->username,"domain"=> $this->domain), "quota");
	}

	$rpid=trim($rpid);
	if (strcmp($rpid,$this->rpid) != 0) {
	dprint ("change the rpid");
	$result->rpid=$rpid;
	$this->somethingChanged=1;
	}

	$owner=intval($owner);
	if ($owner != $this->owner) {
	dprint ("change the owner");
	$result->owner=$owner;
	$this->somethingChanged=1;
	}
	}

	if ($this->prepaid_changes_allowed) {
	if(!$result->prepaid && $_REQUEST['prepaid']){
	if ($result->quota) {
	$this->somethingChanged=1;
	}
	$this->somethingChanged=1;
	} else if ($result->prepaid && !$_REQUEST['prepaid']) {
	$this->somethingChanged=1;
	}

	$result->prepaid=intval($_REQUEST['prepaid']);
	}

	reset($this->availableGroups);

	foreach (array_keys($this->availableGroups) as $key) {
	// $val is set to 1 if web checkbox is ticked
	$val = $_REQUEST[$key];

	if ($this->login_type != 'subscriber' \|\| $this->availableGroups[$key]['SubscriberMayEditIt']) {

	if ($key == 'free-pstn') {
	if (in_array($key,$this->groups) && !$val) {
	if ($this->quota) {
	// we save quota for later use when pstn access is re-granted
	$this->somethingChanged=1;
	$this->setPreference('last_sip_quota',"$this->quota");
	}

	$this->somethingChanged=1;
	} else if (!in_array($key,$this->groups) && $val) {
	if (!$this->prepaid_changes_allowed) {
	$this->somethingChanged=1;
	$result->prepaid=1;
	}
	}

	if (!in_array($key,$this->groups) && $val) {
	$this->setPreference('last_sip_quota',strval($this->quota));

	$last_sip_quota=$this->Preferences['last_sip_quota'];
	if ($last_sip_quota) {
	$result->quota=intval($last_sip_quota);
	$this->somethingChanged=1;
	}
	}

	if ($this->pstn_changes_allowed) {
	if ($val) $newACLarray[]=trim($key);
	} else {
	if (in_array($key,$this->groups)) {
	$newACLarray[]=trim($key);
	}
	}

	} else if ($key == 'blocked') {
	if ($this->login_type == 'admin' \|\| $this->login_type == 'reseller') {

	if ($val && $val != $this->Preferences['blocked_by']) {
	$this->setPreference('blocked_by',$val);
	$this->somethingChanged=1;

	} else if (!$val && in_array($key,$this->groups)) {
	$this->somethingChanged=1;
	$this->setPreference('blocked_by','');
	}

	if ($val) $newACLarray[]=trim($key);

	} else if ($this->login_type == 'customer' ) {
	if ($this->Preferences['blocked_by'] != 'reseller') {
	if ($val && ($val != $this->Preferences['blocked_by'] \|\| !in_array($key,$this->groups) )) {
	$this->setPreference('blocked_by',$val);
	$this->somethingChanged=1;
	$newACLarray[]=trim($key);
	} else if (!$val && in_array($key,$this->groups)) {
	$this->somethingChanged=1;
	$this->setPreference('blocked_by','');
	}

	if ($val) $newACLarray[]=trim($key);
	} else {
	// copy old setting if exists
	if (in_array($key,$this->groups)) {
	$newACLarray[]=trim($key);
	}
	}
	}
	} else if ($key == 'sms') {
	if ($this->sms_changes_allowed) {

	if (!$val && in_array($key,$this->groups)) {
	$this->somethingChanged=1;
	} else if ($val && !in_array($key,$this->groups)) {
	$this->somethingChanged=1;
	}

	if ($val) $newACLarray[]=trim($key);
	} else {
	// copy old setting if exists
	if (in_array($key,$this->groups)) {
	$newACLarray[]=trim($key);
	}
	}
	} else {
	if ($val) $newACLarray[]=trim($key);
	}

	} else {
	// copy old setting if exists
	if (in_array($key,$this->groups)) {
	$newACLarray[]=trim($key);
	}
	}
	}

	$foundGroupInAvailableGroups=array();

	$extra_groups=explode(' ',$_REQUEST['extra_groups']);

	foreach ($extra_groups as $_grp) {
	if (!in_array($_grp,array_keys($this->availableGroups))) {
	$newACLarray[]=$_grp;
	}
	}

	$grantACLarray = array_unique(array_diff($newACLarray,$this->groups));
	$revokeACLarray = array_unique(array_diff($this->groups,$newACLarray));

	/*
	dprint_r($this->groups);
	dprint_r($newACLarray);
	dprint_r($grantACLarray);
	dprint_r($revokeACLarray);
	*/

	if (count($revokeACLarray) \|\| count($grantACLarray)) {
	$result->groups=$newACLarray;
	$this->somethingChanged=1;
	}

	if ($language && $language != $this->Preferences['language'] ) {
	if ($this->login_type == 'subscriber') {;
	//print("Set lang $language");
	$this->changeLanguage($language);
	}

	$this->setPreference("language",$language);
	$this->somethingChanged=1;
	}

	if ($show_presence_tab != $this->Preferences['show_presence_tab'] ) {
	$this->setPreference("show_presence_tab",$show_presence_tab);
	$this->somethingChanged=1;
	}

	if ($show_barring_tab != $this->Preferences['show_barring_tab'] ) {
	$this->setPreference("show_barring_tab",$show_barring_tab);
	$this->somethingChanged=1;
	}

	if ($sip_password) {
	if ($this->store_clear_text_passwords) {
	$result->password=$sip_password;
	} else {
	$md1=strtolower($this->username).':'.strtolower($this->domain).':'.$sip_password;
	$md2=strtolower($this->username).'@'.strtolower($this->domain).':'.strtolower($this->domain).':'.$sip_password;
	$result->password=md5($md1).':'.md5($md2);
	}

	$this->somethingChanged=1;
	}

	if (!$result->password) unset($result->password);

	if ($timezone && $timezone != $this->timezone) {
	$result->timezone=$timezone;
	$this->somethingChanged=1;
	}

	if ($region != $this->region) {
	$result->region=$region;
	$this->somethingChanged=1;
	}

	if (strcmp($quickdial,$this->quickdial) != 0) {
	if ($this->SOAPversion > 1) {
	$result->quickdialPrefix=$quickdial;
	} else {
	$result->quickdial=$quickdial;
	}

	$this->somethingChanged=1;
	}

	$mobile_number = preg_replace("/[^\+0-9]/","",$mobile_number);
	if ($mobile_number && !preg_match("/^\+/",$mobile_number)) {
	$mobile_number='+'.$mobile_number;
	}

	if ($this->Preferences['mobile_number'] != $mobile_number) {
	$this->setPreference('mobile_number',$mobile_number);
	$this->somethingChanged=1;
	}

	if (!$this->createdVoicemailnow) {
	// moved to its own tab
	//$this->setDiversions();
	}

	if ($this->timeoutWasNotSet \|\| $timeout != $this->timeout) {
	$this->somethingChanged=1;
	if ($this->SOAPversion > 1) {
	$result->timeout=intval($timeout);
	} else {
	$result->answerTimeout=intval($timeout);
	}
	}

	if ($this->SOAPversion > 1) {
	$result->timeout=intval($result->timeout);
	} else {
	$result->answerTimeout=intval($result->answerTimeout);
	}

	if ($this->somethingChanged) {

	$result->properties=$this->properties;

	if (!$result->quota) $result->quota=0;

	//dprint_r($result);

	$this->SipPort->addHeader($this->SoapAuth);
	$result = $this->SipPort->updateAccount($result);

	if (PEAR::isError($result)) {
	$error_msg = $result->getMessage();
	$error_fault= $result->getFault();
	$error_code = $result->getCode();
	printf ("<p><font color=red>Error (SipPort): %s (%s): %s</font>",$error_msg, $error_fault->detail->exception->errorcode,$error_fault->detail->exception->errorstring);
	return false;
	} else {
	dprint("Call updateAccount");
	}

	}

	if ($this->voicemail['Account'] && !$this->createdVoicemailnow) {
	$delete_voicemail = $_REQUEST['delete_voicemail'];

	//$log=sprintf("delete_voicemail_orig=%s",$this->voicemail['Options']->delete);
	//dprint($log);

	if (($delete_voicemail && !$this->voicemail['Options']->delete) \|\|
	(!$delete_voicemail && $this->voicemail['Options']->delete)) {
	$this->voicemail['Options']=array("delete"=>intval($delete_voicemail));
	$this->voicemailOptionsHaveChanged=1;
	}

	$voicemail_password=preg_replace("/[^0-9]/","",$voicemail_password);

	if ($this->voicemail['Password'] != $voicemail_password) {
	$this->voicemailOptionsHaveChanged=1;
	$this->voicemail['Password']=$voicemail_password;
	}

	if ($this->voicemailOptionsHaveChanged) {
	$this->updateVoicemail();
	}
	}

	$this->updateBillingProfiles();

	}

	function setDiversions() {
	dprint ("setDiversions()");

	$this->getVoicemail();
	$this->getEnumMappings();

	$this->getDivertTargets();
	$this->getDiversions();

	foreach (array_keys($this->diversionType) as $condition) {
	$select_name = $condition."_select";
	$selectedIdx = $_REQUEST[$select_name];
	$textboxURI = $_REQUEST[$condition];

	if ($textboxURI && $textboxURI != "<voice-mailbox>" && !preg_match("/@/",$textboxURI)) {
	$textboxURI=$textboxURI."@".$this->domain;
	}

	if (preg_match("/^([\+\|0].*)@/",$textboxURI,$m)) {
	$textboxURI=$m[1]."@".$this->domain;
	}

	$uri_description = $this->divertTargets[$selectedIdx]['description'];

	if ($uri_description == 'Other' \|\| $textboxURI == "<voice-mailbox>") {
	$selectedURI = $textboxURI;
	} else {
	$selectedURI = $this->divertTargets[$selectedIdx]['value'];
	}

	$uri = $selectedURI;

	if (!$this->voicemail['Account'] && $uri_description == 'Voicemail') {
	dprint("No voicemail account found");
	$uri_description='Disabled';
	}

	if ($this->diversions[$condition]) {

	if ($uri_description=='Disabled' && $this->CallPrefUriType[$condition]!='Disabled') {
	$diversions[$condition]="";
	} else if ($uri_description != 'Disabled' && $selectedURI) {
	if (checkURI($selectedURI)) {
	if ($this->CallPrefUriType[$condition]=='Disabled') {
	$diversions[$condition]="";
	} else {
	if ($this->diversions[$condition] != $uri) {
	$diversions[$condition]=$uri;
	} else {
	$diversions[$condition]=$this->diversions[$condition];
	}
	}

	} else {
	$diversions[$condition]=$this->diversions[$condition];
	dprint("Failed to check address $selectedURI");
	}
	}
	} else if ($uri_description!='Disabled' && $selectedURI) {
	if (checkURI($selectedURI)) {
	$diversions[$condition]=$uri;
	} else {
	dprint("Failed to check address $condition=\"$selectedURI\"");
	$diversions[$condition]=$this->diversions[$condition];
	}
	}

	if (!$uri_description) $uri_description="Other";

	if ($uri_description == 'Other') {
	$last_other=$uri;
	} else {
	$last_other = $this->CallPrefLastOther[$condition];
	}

	$_prefLast = $condition."_lastOther";

	if ($uri_description=='Other' && $this->Preferences[$_prefLast] != $last_other ) {
	$this->setPreference($_prefLast,$last_other);
	}
	}

	foreach(array_keys($this->diversions) as $key) {
	if ($this->diversions[$key] != $diversions[$key]) {
	//$log=sprintf("Diversion %s changed from %s to %s",$key,htmlentities($this->diversions[$key]),htmlentities($diversions[$key]));
	dprint($log);
	$divert_changed=1;
	}

	if ($diversions[$key]) {
	if ($diversions[$key] == "<voice-mailbox>") {
	if ($this->absolute_voicemail_uri) {
	$diversionsSOAP[$key] = 'sip:'.$this->voicemail['Account'];
	} else {
	$diversionsSOAP[$key] = $diversions[$key];
	}
	} else {
	$diversionsSOAP[$key]='sip:'.$diversions[$key];
	}

	} else {
	if ($diversions[$key]) $diversionsSOAP[$key]=$diversions[$key];
	}
	}

	if (!is_array($diversionsSOAP) \|\| count($diversionsSOAP) == 0) {
	$diversionsSOAP=array("nocondition"=>"empty");
	}

	if ($divert_changed) {
	$this->SipPort->addHeader($this->SoapAuth);
	$result = $this->SipPort->setCallDiversions($this->sipId,$diversionsSOAP);

	if (PEAR::isError($result)) {
	$error_msg = $result->getMessage();
	$error_fault= $result->getFault();
	$error_code = $result->getCode();
	printf ("<p><font color=red>Error2 (SipPort): %s (%s): %s</font>",$error_msg, $error_fault->detail->exception->errorcode,$error_fault->detail->exception->errorstring);
	return false;
	} else {
	$this->diversions=$diversions;
	}
	}
	}

	function setDiversion($condition,$uri) {
	dprint ("setDiversion($condition,$uri)");
	$condition=trim($condition);
	$uri=trim($uri);
	$this->getVoicemail();
	$this->getDivertTargets();

	$this->SipPort->addHeader($this->SoapAuth);
	$result = $this->SipPort->getCallDiversions($this->sipId);

	if (PEAR::isError($result)) {
	$error_msg = $result->getMessage();
	$error_fault= $result->getFault();
	$error_code = $result->getCode();
	printf ("<p><font color=red>Error (SipPort): %s (%s): %s</font>",$error_msg, $error_fault->detail->exception->errorcode,$error_fault->detail->exception->errorstring);
	return false;
	}

	$_uri_saved=$uri;

	if ($_uri_saved == "voicemail") {
	$uri="";
	foreach ($this->divertTargets as $target) {
	if ($target['description'] == 'Voicemail') {
	$uri=$target['value'];
	break;
	}
	}
	}

	if ($_uri_saved == "mobile") {
	$uri="";
	foreach ($this->divertTargets as $target) {
	dprint_r($target);
	if ($target['description'] == 'Mobile') {
	$uri=$target['value'];
	break;
	}
	}
	}

	if ($_uri_saved == "other" && $this->CallPrefLastOther[$condition]) {
	$uri=$this->CallPrefLastOther[$condition];
	}


	if (strlen($uri)) {
	if ($uri != "<voice-mailbox>") {
	if (!preg_match("/^(sip:\|sips:)/",$uri)) $uri="sip:".$uri;
	}
	} else {
	$uri=NULL;
	}

	reset($this->diversionType);
	foreach(array_keys($this->diversionType) as $_condition) {
	$uri=$result->$_condition;

	if ($this->absolute_voicemail_uri && $uri == "<voice-mailbox>") {
	$uri = $this->voicemail['Account'];
	}

	if (preg_match("/^(sip:\|sips:)(.*)$/i",$uri,$m)) {
	$uri=$m[2];
	}

	//if (!$uri) $uri=NULL;
	$this->diversions[$condition]=$uri;
	}

	dprint_r($this->diversions);

	$this->SipPort->addHeader($this->SoapAuth);
	$result = $this->SipPort->setCallDiversions($this->sipId,$result);

	if (PEAR::isError($result)) {
	$error_msg = $result->getMessage();
	$error_fault= $result->getFault();
	$error_code = $result->getCode();
	printf ("<p><font color=red>Error (SipPort): %s (%s): %s</font>",$error_msg, $error_fault->detail->exception->errorcode,$error_fault->detail->exception->errorstring);
	return false;
	}

	}

	function setVoicemailDiversions() {
	dprint ("setVoicemailDiversions()");

	if ($this->getVoicemail()) {

	if (!$this->absolute_voicemail_uri) {
	$diversions['FBUS']="<voice-mailbox>";
	$diversions['FNOA']="<voice-mailbox>";
	$diversions['FNOL']="<voice-mailbox>";
	} else {
	$diversions['FBUS']="sip:".$this->voicemail['Account'];
	$diversions['FNOA']="sip:".$this->voicemail['Account'];
	$diversions['FNOL']="sip:".$this->voicemail['Account'];
	}

	$this->SipPort->addHeader($this->SoapAuth);
	$result = $this->SipPort->setCallDiversions($this->sipId,$diversions);

	if (PEAR::isError($result)) {
	$error_msg = $result->getMessage();
	$error_fault= $result->getFault();
	$error_code = $result->getCode();
	printf ("<p><font color=red>Error (SipPort): %s (%s): %s</font>",$error_msg, $error_fault->detail->exception->errorcode,$error_fault->detail->exception->errorstring);
	return false;
	}
	}
	}

	+ function removeVoicemailDiversions() {
	+ dprint ("removeVoicemailDiversions()");
	+
	+ $this->getDiversions();
	+
	+ $diversions=array();
	+
	+ foreach (array_keys($this->diversionType) as $key) {
	+ if ($this->diversions[$key]=="<voice-mailbox>" \|\| preg_match("/voicemail_server/",$this->diversions[$key])) {
	+ $diversions_have_changed=true;
	+ } else {
	+ if ($this->diversions[$key]) {
	+ $diversions[$key]=$this->diversions[$key];
	+ }
	+ }
	+ }
	+
	+ if (!count($diversions)) {
	+ $diversions['nocondition']='empty';
	+ }
	+
	+ if ($diversions_have_changed) {
	+ $this->SipPort->addHeader($this->SoapAuth);
	+ $result = $this->SipPort->setCallDiversions($this->sipId,$diversions);
	+
	+ if (PEAR::isError($result)) {
	+ $error_msg = $result->getMessage();
	+ $error_fault= $result->getFault();
	+ $error_code = $result->getCode();
	+ printf ("<p><font color=red>Error (SipPort): %s (%s): %s</font>",$error_msg, $error_fault->detail->exception->errorcode,$error_fault->detail->exception->errorstring);
	+ return false;
	+ }
	+ } else {
	+ return true;
	+ }
	+ }
	+
	function updateVoicemail() {
	dprint("updateVoicemail()");

	$account=array("sipId" => $this->sipId,
	"email" => $this->email,
	"name" => $this->firstName.' '.$this->lastName,
	"password" => $this->voicemail['Password'],
	"options" => $this->voicemail['Options']
	);

	dprint_r($account);

	$this->VoicemailPort->addHeader($this->SoapAuthVoicemail);
	$result = $this->VoicemailPort->updateAccount($account);

	if (PEAR::isError($result)) {
	$error_msg=$result->getMessage();
	$error_fault=$result->getFault();
	$error_code=$result->getCode();
	print "$error_msg\n";
	printf ("<p><font color=red>Error (VoicemailPort): %s (%s): %s</font>",$error_msg, $error_fault->detail->exception->errorcode,$error_fault->detail->exception->errorstring);
	return false;
	}

	return true;
	}

	function addVoicemail() {
	dprint("addVoicemail()");

	$password=$this->RandomPassword();

	$_account = array("sipId" => $this->sipId,
	"name" => $this->fullName,
	"password" => $password,
	"email" => $this->email,
	"options" => array("delete"=>1)

	);

	$this->VoicemailPort->addHeader($this->SoapAuthVoicemail);
	$result = $this->VoicemailPort->addAccount($_account);

	if (PEAR::isError($result)) {
	$error_msg=$result->getMessage();
	$error_fault=$result->getFault();
	$error_code=$result->getCode();
	print "$error_msg\n";
	printf ("<p><font color=red>Error (VoicemailPort): %s (%s): %s</font>",$error_msg, $error_fault->detail->exception->errorcode,$error_fault->detail->exception->errorstring);
	return false;
	}

	return true;
	}


	function deleteVoicemail() {
	dprint("deleteVoicemail()");

	$this->VoicemailPort->addHeader($this->SoapAuthVoicemail);
	$result = $this->VoicemailPort->deleteAccount($this->sipId);

	if (PEAR::isError($result)) {
	$error_msg=$result->getMessage();
	$error_fault=$result->getFault();
	$error_code=$result->getCode();
	print "$error_msg\n";
	printf ("<p><font color=red>Error (VoicemailPort): %s (%s): %s</font>",$error_msg, $error_fault->detail->exception->errorcode,$error_fault->detail->exception->errorstring);
	return false;
	}

	return true;
	}

	function setPreference($name,$value) {
	dprint("setPreference($name,$value)");

	if (!$name) return;

	if (!is_array($this->properties)) {
	$this->properties=array();
	}

	foreach (array_keys($this->properties) as $_key) {

	$_prop=$this->properties[$_key];
	if ($_prop->name == $name) {
	if (strlen($value)) {
	$newProperties[]=array('name'=> $name,
	'value' => $value);
	}
	$found=1;
	} else {
	$newProperties[]=$_prop;
	}

	}

	if (!$found) {
	$newProperties[]=array('name' => $name,
	'value' => $value);

	}

	if ($this->properties!=$newProperties) $this->somethingChanged=1;
	if (!$newProperties) $newProperties = array();
	$this->properties=$newProperties;
	//dprint_r($this->properties);
	}

	function showCreditTab() {
	$task = $_REQUEST['task'];
	$issuer = $_REQUEST['issuer'];
	$prepaidCard = $_REQUEST['prepaidCard'];
	$prepaidId = $_REQUEST['prepaidId'];

	$_done = false;

	if ($issuer) {
	print "
	<tr>
	<td colspan=2 align=left> ";

	if ($issuer=='subscriber'){
	if ($prepaidCard && $prepaidId) {
	if ($result = $this->addBalanceSubscriber($prepaidCard,$prepaidId)) {
	print "<p><font color=green>";
	printf (_("Old balance was %s, new balance is %s. "),$result->old_balance, $result->new_balance);
	print "</font>";
	$_done=true;
	}
	}
	} else if ($issuer=='reseller' \|\| $issuer=='admin') {
	$description = $_REQUEST['description'];
	$value = $_REQUEST['value'];

	if (strlen($value) && $result = $this->addBalanceReseller($value,$description)) {

	print "<p><font color=green>";
	printf (_("Old balance was %s, new balance is %s. "),$result->old_balance, $result->new_balance);
	print "</font>";
	$_done=true;
	}
	}

	if ($_done && $_REQUEST['notify']) {
	$subject=sprintf ("SIP Account %s balance update",$this->account);

	$body="Your SIP Account balance has been updated. ".
	"For more details go to $this->sip_settings_page?tab=credit";

	if (mail($this->email, $subject, $body, "From: $this->support_email")) {
	printf (_("Subscriber has been notified at %s."), $this->email);
	}
	}

	print "
	</td>
	</tr>
	";

	}

	$this->getPrepaidStatus();

	if ($this->prepaidAccount) {
	$chapter=sprintf(_("Current Balance"));
	$this->showChapter($chapter);

	print "
	<tr>
	<td align=left colspan=2>";
	print _("Your current balance is");
	print ": ";
	printf ("%.2f %s ",$this->prepaidAccount->balance,$this->currency);
	print "</td><td align=right>
	</td>
	</tr>
	";

	$this->showIncreaseBalanceReseller();
	$this->showIncreaseBalanceSubscriber();
	$this->showBalanceHistory();

	}
	}

	function showIncreaseBalanceReseller () {
	if (!$this->prepaid_changes_allowed) return false;

	$chapter=sprintf(_("Add Balance")).' ('.$this->login_type.')';
	$this->showChapter($chapter);

	print "
	<tr>
	<form action=$this->url method=post>
	<input type=hidden name=tab value=credit>
	<input type=hidden name=issuer value=reseller>
	<input type=hidden name=task value=Add>
	<td align=left colspan=2><nobr>
	";

	print _("Value");
	print "
	<input type=text size=10 name=value>
	";
	print _("Description");

	print "
	<input type=text size=30 name=description>
	Notify
	<input type=checkbox name=notify value=1>

	<input type=submit value=";
	print _("Add");
	print ">
	</td>
	</form>
	</tr>
	";

	}

	function showIncreaseBalanceSubscriber () {
	$this->showPrepaidVoucherForm();
	}

	function showPrepaidVoucherForm () {

	if ($this->isEmbedded()) return true;

	$chapter=sprintf(_("Prepaid Card"));
	$this->showChapter($chapter);

	print "
	<tr>
	<td colspan=3>
	<p>
	";

	printf (_("To add Credit to your account using a Prepaid Card enter it below. "));

	print "
	</td>
	</tr>
	";

	print "
	<tr>
	<form action=$this->url method=post>
	<input type=hidden name=tab value=credit>
	<input type=hidden name=issuer value=subscriber>
	<input type=hidden name=task value=Add>
	<td align=left colspan=2><nobr>
	";

	print _("Card Id");
	print "
	<input type=text size=10 name=prepaidId>
	";
	print _("Card Number");
	print "
	<input type=text size=20 name=prepaidCard>
	";

	if ($this->login_type != 'subscriber') {
	print _("Notify");
	print "<input type=checkbox name=notify value=1>
	";
	}

	print "
	<input type=submit value=";
	print _("Add");
	print "></nobr>
	</td>
	</form>
	</tr>
	";

	}


	function getPrepaidStatus() {
	dprint("getPrepaidStatus()");
	$this->SipPort->addHeader($this->SoapAuth);
	$result = $this->SipPort->getPrepaidStatus(array($this->sipId));

	if (PEAR::isError($result)) {
	$error_msg = $result->getMessage();
	$error_fault= $result->getFault();
	$error_code = $result->getCode();
	printf ("<p><font color=red>Error (SipPort): %s (%s): %s</font>",$error_msg, $error_fault->detail->exception->errorcode,$error_fault->detail->exception->errorstring);
	unset($this->prepaidAccount);
	return false;
	} else {
	$this->prepaidAccount=$result[0];
	return true;
	}
	}

	function addBalanceSubscriber($prepaidCard,$prepaidId) {
	dprint("addBalanceSubscriberLocal($prepaidCard,$prepaidId)");

	$card = array('id' => intval($prepaidId),
	'number' => $prepaidCard
	);

	$this->SipPort->addHeader($this->SoapAuth);
	$result = $this->SipPort->addBalanceFromVoucher($this->sipId,$card);

	if (PEAR::isError($result)) {
	$error_msg = $result->getMessage();
	$error_fault= $result->getFault();
	$error_code = $result->getCode();
	printf ("<p><font color=red>Error (SipPort): %s (%s): %s</font>",$error_msg, $error_fault->detail->exception->errorcode,$error_fault->detail->exception->errorstring);
	return false;
	} else {
	return $result;
	}
	}

	function addBalanceReseller($value=0,$description='') {
	$this->SipPort->addHeader($this->SoapAuth);
	$result = $this->SipPort->addBalance($this->sipId,floatval($value),$description);

	if (PEAR::isError($result)) {
	$error_msg = $result->getMessage();
	$error_fault= $result->getFault();
	$error_code = $result->getCode();
	printf ("<p><font color=red>Error (SipPort): %s (%s): %s</font>",$error_msg, $error_fault->detail->exception->errorcode,$error_fault->detail->exception->errorstring);
	return false;
	} else {
	return $result;
	}
	}

	function getBalanceHistory() {
	dprint("getBalanceHistory()");
	$this->SipPort->addHeader($this->SoapAuth);

	$result = $this->SipPort->getCreditHistory($this->sipId,200);

	if (PEAR::isError($result)) {
	$error_msg = $result->getMessage();
	$error_fault= $result->getFault();
	$error_code = $result->getCode();
	if ($error_fault->detail->exception->errorcode != "2000") {
	printf ("<p><font color=red>Error (SipPort): %s (%s): %s</font>",$error_msg, $error_fault->detail->exception->errorcode,$error_fault->detail->exception->errorstring);
	}
	}

	$this->balance_history=$result->entries;
	}

	function showBalanceHistory() {
	$this->getBalanceHistory();

	if (!count($this->balance_history)) {
	return;
	}
	$chapter=sprintf(_("Balance History"));
	$this->showChapter($chapter);

	print "
	<tr>
	<td colspan=2>
	";

	print "
	<p>
	<table width=100% cellpadding=1 cellspacing=1 border=0>";
	print "<tr>";
	print "<td class=list_header>";
	print "</td>";
	print "<td class=list_header>";
	print _("Date and Time");
	print "</td>";
	print "<td class=list_header>";
	print _("Action");
	print "</td>";
	print "<td class=list_header>";
	print _("Description");
	print "</td>";
	print "<td class=list_header align=right>";
	print _("Value");
	print "</td>";
	print "<td class=list_header align=right>";
	print _("Balance");
	print "</td>";
	print "</tr>";

	foreach ($this->balance_history as $_line) {

	if (strstr($_line->description,'Session')) {
	if (!$_line->value) continue;
	$value=$_line->value;

	if ($this->cdrtool_address && !$this->isEmbedded()) {
	$description=sprintf("<a href=%s/callsearch.phtml?action=search&call_id=%s target=cdrtool>$_line->description</a>",$this->cdrtool_address,urlencode($_line->session));
	} else {
	$description=$_line->description;
	}
	} else {
	$description=$_line->description;
	$value=$_line->value;
	}

	if ($value <0) {
	$total_debit+=$value;
	}
	if ($value >0) {
	$total_credit+=$value;
	}

	$found++;

	$rr=floor($found/2);
	$mod=$found-$rr*2;

	if ($mod ==0) {
	$_class='odd';
	} else {
	$_class='even';
	}

	print "
	<tr class=$_class>";

	printf ("
	<td>%d</td>
	<td>%s</td>
	<td>%s</td>
	<td>%s</td>
	<td align=right>%s</td>
	<td align=right>%s</td>
	</tr>
	",$found,
	$_line->date,
	$_line->action,
	$description,
	number_format($value,4),
	number_format($_line->balance,4)
	);
	}

	print "
	</td>
	</tr>
	";

	if (strlen($total_credit)) {

	printf ("
	<tr>
	<td></td>
	<td></td>
	<td></td>
	<td><b><font color=blue>%s</font></b></td>
	<td align=right><b>%s</b></td>
	<td align=right></td>
	</tr>
	",
	_("Total Credit"),
	number_format($total_credit,4)
	);
	}

	if (strlen($total_debit)) {
	printf ("
	<tr>
	<td></td>
	<td></td>
	<td></td>
	<td><b><font color=red>%s</font></b></td>
	<td align=right><b>%s</b></td>
	<td align=right></td>
	</tr>
	",
	_("Total Debit"),
	number_format($total_debit,4)
	);
	}

	print "
	</table>
	";

	if ($found) {
	if (!$this->isEmbedded()) {
	print "<p><a href=$this->url&tab=credit&action=get_balance_history&csv=1 target=_new>";
	print _("Export balance history in CSV format");
	print "</a>";
	} else {
	print "<p><a href=$this->url&tab=credit&action=get_balance_history&csv=1>";
	print _("Export balance history in CSV format");
	print "</a>";
	}
	}
	print "</td></tr>";
	}

	function exportBalanceHistory() {
	Header("Content-type: text/csv");
	$h=sprintf("Content-Disposition: inline; filename=%s-prepaid-history.csv",$this->account);
	Header($h);

	print _("Id");
	print ",";
	print _("Account");
	print ",";
	print _("Date");
	print ",";
	print _("Action");
	print ",";
	print _("Description");
	print ",";
	print _("Value");
	print ",";
	print _("Final Balance");
	print ("\n");

	foreach ($this->balance_history as $_line) {
	if (strstr($_line->description,'Session') && !$_line->value) continue;
	$found++;
	printf ("%s,%s,%s,%s,%s,%s,%s\n",
	$found,
	$this->account,
	$_line->date,
	$_line->action,
	$_line->description,
	$_line->value,
	$_line->balance);
	}
	}

	function showDiversions($conditions=array()) {
	// for busy not online or unconditional
	foreach (array_keys($this->diversionType) as $condition) {
	$_prefName = $condition."_lastOther";
	$this->CallPrefLastOther[$condition]= $this->Preferences[$_prefName];
	}

	if (!count($conditions)) {
	$conditions=$this->diversionType;
	}

	foreach (array_keys($conditions) as $condition) {

	$found++;
	$rr=floor($found/2);
	$mod=$found-$rr*2;

	$pref_name = $conditions[$condition];
	$pref_value = $this->diversions[$condition];

	$select_name=$condition."_select";

	$set_uri_java="set_uri_" . $condition;
	$update_text_java="update_text_" . $condition;

	if ($mod ==0) {
	$_class='odd';
	} else {
	$_class='even';
	}

	print "
	<tr class=$_class>

	<td valign=middle>$pref_name</td>
	<td valign=middle align=left>
	";

	$phoneValues = array();

	foreach ($this->divertTargets as $phones) {
	$phoneValues[] = $phones['value'];
	}

	$lastOther = $this->CallPrefLastOther[$condition];
	$otherIdx = count($this->divertTargets) - 1;

	$phoneValues[$otherIdx] = $lastOther;

	$targets = sprintf("'%s'", join("', '", $phoneValues));

	print "
	<SCRIPT>
	var ${condition}_other = '$lastOther';

	function $set_uri_java(elem) {
	var index;
	var targets = [$targets];

	index = elem.selectedIndex;
	if (index == $otherIdx) {
	document.sipsettings.$condition.value=${condition}_other;
	document.sipsettings.$condition.style.display = 'block';
	} else {
	document.sipsettings.$condition.style.display = 'none';
	document.sipsettings.$condition.value=targets[index];
	}
	}

	function $update_text_java(elem) {
	${condition}_other = elem.value;
	}
	</SCRIPT>
	";

	print "<table border=0 cellspacing=0 cellpadding=0>
	<tr><td>";

	print "<select name=$select_name onChange=$set_uri_java(this)>\n";

	if ($this->diversions[$condition]) {
	$this->CallPrefUriType[$condition]=='Other';
	} else {
	$this->CallPrefUriType[$condition]=='Disabled';
	}

	$foundSelected=0;
	$nr_targets=count($this->divertTargets);

	foreach ($this->divertTargets as $idx => $phone) {

	$name = $phone['name'];

	if ($this->access_numbers[$condition]) {
	if ($phone['description'] == "Mobile") {
	$name .= sprintf(' (%s %s0)',_("Dial"),$this->access_numbers[$condition]);
	} else if ($phone['description'] == "Voicemail") {
	$name .= sprintf(' (%s %s1)',_("Dial"),$this->access_numbers[$condition]);
	} else if ($phone['description'] == "Disabled") {
	$name .= sprintf(' (%s %s)',_("Dial"),$this->access_numbers[$condition]);
	} else if ($phone['description'] == "Other") {
	$name .= sprintf(' (%s %s+ %s)',_("Dial"),$this->access_numbers[$condition],_("Number"));
	}
	}

	if ($phone['description'] == 'Other')
	$value = $lastOther;
	else
	$value = $phone['value'];

	if (!$foundSelected &&
	($this->diversions[$condition]==$phone['value'] \|\| $idx==$nr_targets-1)) {
	print "<option value=\"$idx\" selected>$name</option>\n";
	$pref_value = $value;
	$this->CallPrefUriType[$condition]=$phone['description'];
	$foundSelected=1;
	} else {
	print "<option value=\"$idx\">$name</option>\n";
	}
	}

	print "</select>";

	print "
	</td><td>";

	if ($this->CallPrefUriType[$condition]=='Other')
	$style = "visible";
	else
	$style = "hidden";

	$pref_value=$this->diversions[$condition];

	print "
	<span>
	<td>
	<input class=$style type=text size=40
	name=$condition value=\"$pref_value\"
	onChange=$update_text_java(this)>
	</span>
	";

	if ($condition=="FUNV" && $this->FUNC_access_number) {
	printf (_("Dial %s2*X where X = Number of Minutes, 0 to Reset"), $this->access_numbers['FUNC']);
	}

	print "
	</td>
	</tr>
	</table>";

	print "

	</td>
	</tr>
	";
	}

	}

	function showHeader() {
	print "
	<table class=settings border=0 width=100%>
	<tr>
	<td colspan=2 align=right>
	";
	if ($this->logoFile) {
	print "<img src=./$this->logoFile border=0>";
	print "<p>";
	}

	print "
	</td>
	</tr>
	</table>
	";
	}

	function chapterTableStart() {
	print "
	<table class=settings border=0 width=100%>
	";
	}

	function chapterTableStop() {
	print "
	</table>
	";
	}


	function getEnumMappings () {
	dprint("getEnumMappings()");

	$this->enums=array();

	$filter=array(
	'type' => 'sip',
	'mapto' => $this->account,
	'owner' => $this->owner
	);
	// Range
	$range=array('start' => 0,
	'count' => 10
	);

	// Order

	$orderBy = array('attribute' => 'changeDate',
	'direction' => 'ASC'
	);

	// Compose query
	$Query=array('filter' => $filter,
	'orderBy' => $orderBy,
	'range' => $range
	);

	// Insert credetials
	$this->EnumPort->addHeader($this->SoapAuthEnum);
	$result = $this->EnumPort->getNumbers($Query);

	if (PEAR::isError($result)) {
	$error_msg = $result->getMessage();
	$error_fault= $result->getFault();
	$error_code = $result->getCode();
	printf ("<p><font color=red>Error (EnumPort): %s (%s): %s</font>",$error_msg, $error_fault->detail->exception->errorcode,$error_fault->detail->exception->errorstring);
	return false;
	}

	foreach($result->numbers as $_number) {
	$enum='+'.$_number->id->number;
	$this->voicemailUsernameOptions[]=$enum;
	if (!in_array($enum,$this->enums)) $this->enums[]=$enum;
	}
	}

	function enum2tel($enum_text) {
	// transform enum style domain name in forward telephone number

	$enum_text=trim($enum_text);

	if (preg_match("/^\+\d+$/",$enum_text)) {
	return $enum_text;
	}

	$z=0;
	$tel_text="";

	while ($z < strlen($enum_text)) {
	$char = substr($enum_text,$z,1);
	if (preg_match("/[a-zA-Z]/",$char)) {
	break;
	} else if (preg_match("/[0-9]/",$char)) {
	$tel_text=$char.$tel_text;
	$z++;
	} else {
	$z++;
	}
	}

	if ($tel_text) {
	$tel_text="+".$tel_text;
	return ($tel_text);
	} else {
	return $enum_text;
	}
	}

	function showTimezones($name,$value) {
	if (!$fp = fopen("timezones", "r")) {
	print _("Failed to open timezone file.");
	return false;
	}
	printf ("<select name=%s>",$name);
	print "\n<option>";
	while ($buffer = fgets($fp,1024)) {
	$buffer=trim($buffer);
	if ($value==$buffer) {
	$selected="selected";
	} else {
	$selected="";
	}
	print "\n<option $selected>";
	print "$buffer";
	}
	fclose($fp);
	print "</select>";
	}

	function showQuickDial() {
	if (!preg_match("/^\d+$/",$this->username)) return 1;
	print "
	<tr class=even>
	<td>";
	print _("Quick Dial");
	print "
	</td>
	<td align=left>
	<input type=text size=15 maxsize=64 name=quickdial value=\"$this->quickdial\">
	";
	if ($this->quickdial && preg_match("/^$this->quickdial/",$this->username)) {
	$dial_suffix=strlen($this->username) - strlen($this->quickdial);
	}
	printf (_("Prefix to auto-complete short numbers"),$dial_suffix);
	print "
	</td>
	</tr>
	";
	}


	function showMobileNumber() {

	print "
	<tr class=odd>
	<td>";
	print _("Mobile Number");
	printf ("
	</td>
	<td align=left>
	<input type=text size=15 maxsize=64 name=mobile_number value='%s'> %s
	</td>
	</tr>
	",$this->Preferences['mobile_number'],_("International format starting with +"));
	}

	function showCallsTab() {

	$this->getCalls();

	if ($this->calls) {
	$chapter=sprintf(_("Call Statistics"));
	$this->showChapter($chapter);

	$calltime=normalizeTime($this->duration);

	print "
	<tr>
	<td class=cell>";
	if ($this->cdrtool_address) {
	print "<a href=$this->cdrtool_address target=cdrtool>";
	print _("Summary");
	print "</a>";
	} else {
	print _("Usage Data");
	}
	print "
	</td>
	<td class=cell>";
	printf (_("%s calls / %s / %s / %.2f %s"), $this->calls, $calltime,$this->trafficPrint,$this->price,$this->currency);
	print "

	</td>
	</tr>
	";

	print "
	<tr>
	<td>";
	print _("First / Last Call");
	print "
	</td>
	<td>
	$this->firstCall / $this->lastCall
	</td>
	</tr>
	";
	}

	if (count($this->calls_received)) {
	$chapter=sprintf(_("Incoming"));
	$this->showChapter($chapter);

	$j=0;
	foreach (array_keys($this->calls_received) as $call) {
	$j++;

	$uri = $this->calls_received[$call][from];
	$duration = normalizeTime($this->calls_received[$call][duration]);
	$dialURI = $this->PhoneDialURL($uri) ;
	$htmlDate = $this->colorizeDate($this->calls_received[$call][date]);
	$htmlURI = $this->htmlURI($uri);
	$urlURI = urlencode($this->normalizeURI($uri));

	if (!$this->calls_received[$call]['duration']) {
	$htmlURI = "<font color=red>$htmlURI</font>";
	}

	$rr=floor($j/2);
	$mod=$j-$rr*2;

	if ($mod ==0) {
	$_class='odd';
	} else {
	$_class='even';
	}

	print "
	<tr class=$_class>
	<td>$htmlDate</td>
	<td>
	<table border=0 width=100% cellspacing=0 cellpadding=0>
	<tr>
	<td align=left width=10>$dialURI</td>
	<td align=right width=40>$duration</td>
	<td align=right width=10></td>
	<td align=left><nobr>$htmlURI</nobr></td>
	";
	print "<td align=right><a href=$this->url&tab=contacts&task=add&uri=$urlURI&search_text=$urlURI>$this->phonebook_img</a></td>";
	print "
	</tr>
	</table>";
	print "</td>
	</tr>
	";
	}
	}

	if (count($this->calls_placed)) {
	$chapter=sprintf(_("Outgoing"));
	$this->showChapter($chapter);

	$j=0;

	foreach (array_keys($this->calls_placed) as $call) {
	$j++;

	if ($this->calls_placed[$call]['to'] == "sip:".$this->voicemail['Account'] ) {
	continue;
	}

	$uri = $this->calls_placed[$call]['to'];
	$price = $this->calls_placed[$call]['price'];
	$status = $this->calls_placed[$call]['status'];
	$rateinfo = $this->calls_placed[$call]['rateInfo'];
	$duration = normalizeTime($this->calls_placed[$call]['duration']);
	$dialURI = $this->PhoneDialURL($uri) ;
	$htmlDate = $this->colorizeDate($this->calls_placed[$call]['date']);
	$htmlURI = $this->htmlURI($uri);
	$urlURI = urlencode($this->normalizeURI($uri));

	if ($price) {
	$price_print =sprintf(" (%s %s)",$price,$this->currency);
	} else {
	$price_print = '';
	}

	$rr=floor($j/2);
	$mod=$j-$rr*2;

	if ($mod ==0) {
	$_class='odd';
	} else {
	$_class='even';
	}

	print "
	<tr class=$_class>
	<td>$htmlDate</td>
	<td>
	<table border=0 width=100% cellspacing=0 cellpadding=0>
	<tr>
	<td align=left width=10>$dialURI</td>
	<td align=right width=40>$duration</td>
	<td align=right width=10></td>
	<td align=left><nobr>$htmlURI $price_print</nobr></td>
	";

	print "<td align=right><a href=$this->url&tab=contacts&task=add&uri=$urlURI&search_text=$urlURI>$this->phonebook_img</a></td>";
	print "
	</tr>
	</table>";
	print "</td>
	</tr>
	";
	}
	}

	}

	function getCalls () {
	dprint("getCalls()");

	$fromDate=time()-36002460; // last two months
	$toDate=time();

	$CallQuery=array("fromDate"=>$fromDate,
	"toDate"=>$toDate,
	"limit"=>30
	);

	$CallsQuery=array("placed"=>$CallQuery,
	"received"=>$CallQuery
	);

	$this->SipPort->addHeader($this->SoapAuth);
	$result = $this->SipPort->getCalls($this->sipId,$CallsQuery);

	if (PEAR::isError($result)) {
	$error_msg = $result->getMessage();
	$error_fault= $result->getFault();
	$error_code = $result->getCode();
	printf ("<p><font color=red>Error (SipPort): %s (%s): %s</font>",$error_msg, $error_fault->detail->exception->errorcode,$error_fault->detail->exception->errorstring);
	return false;
	}

	// received calls
	foreach ($result->received as $callStructure) {
	$this->calls_received[]=array(
	"from" => quoted_printable_decode($callStructure->fromURI),
	"duration" => $callStructure->duration,
	"status" => $callStructure->status,
	"date" => getLocalTime($this->timezone,$callStructure->startTime)
	);
	}

	// placed calls
	foreach ($result->placed as $callStructure) {

	if ($callStructure->status == 435) continue;

	$this->calls_placed[]=array(
	"to" => quoted_printable_decode($callStructure->toURI),
	"duration" => $callStructure->duration,
	"price" => $callStructure->price,
	"rate" => $callStructure->rate,
	"status" => $callStructure->status,
	"date" => getLocalTime($this->timezone,$callStructure->startTime)
	);
	}

	$this->call_history=array('placed'=>$this->calls_placed,
	'received'=>$this->calls_received
	);

	}

	function getCallStatistics () {
	dprint("getCallStatistics()");

	$fromDate=mktime(0, 0, 0, date("m"), "01", date("Y"));
	$toDate=time();

	$CallQuery=array("fromDate"=>$fromDate,
	"toDate"=>$toDate
	);

	$CallQuery=array("limit"=>1
	);

	$CallsQuery=array("placed"=>$CallQuery);

	$this->SipPort->addHeader($this->SoapAuth);
	$result = $this->SipPort->getCallStatistics($this->sipId,$CallsQuery);

	if (PEAR::isError($result)) {
	$error_msg = $result->getMessage();
	$error_fault= $result->getFault();
	$error_code = $result->getCode();
	printf ("<p><font color=red>Error (SipPort): %s (%s): %s</font>",$error_msg, $error_fault->detail->exception->errorcode,$error_fault->detail->exception->errorstring);
	return false;
	}

	//dprint_r($result);

	$this->thisMonth['calls'] = $result->placed->calls;
	$this->thisMonth['price'] = $result->placed->price;
	}

	function addPhonebookEntry() {
	dprint("addPhonebookEntry()");

	$uri = strtolower(trim($_REQUEST['uri']));
	$name = trim($_REQUEST['name']);

	if (!strlen($uri)) return false;

	$phonebookEntry=array('uri' => $uri,
	'name' => $name
	);

	dprint("addPhonebookEntry");
	$this->SipPort->addHeader($this->SoapAuth);
	$result = $this->SipPort->addPhoneBookEntry($this->sipId,$phonebookEntry);

	if (PEAR::isError($result)) {
	$error_msg = $result->getMessage();
	$error_fault= $result->getFault();
	$error_code = $result->getCode();
	printf ("<p><font color=red>Error (SipPort): %s (%s): %s</font>",$error_msg, $error_fault->detail->exception->errorcode,$error_fault->detail->exception->errorstring);
	return false;
	}


	return true;
	}

	function updatePhonebookEntry() {

	dprint("updatePhonebookEntry()");
	$uri = strtolower(trim($_REQUEST['uri']));
	$group = trim($_REQUEST['group']);

	if ($this->SOAPversion > 1) {
	$name = trim($_REQUEST['name']);
	$phonebookEntry=array('name' => $name,
	'uri' => $uri,
	'group' => $group
	);
	} else {
	$firstName = trim($_REQUEST['first_name']);
	$lastName = trim($_REQUEST['last_name']);
	$phonebookEntry=array('firstName' => $firstName,
	'lastName' => $lastName,
	'uri' => $uri,
	'group' => $group
	);
	}

	//dprint_r($phonebookEntry);

	dprint("updatePhonebookEntry");
	$this->SipPort->addHeader($this->SoapAuth);
	$result = $this->SipPort->updatePhoneBookEntry($this->sipId,$phonebookEntry);

	if (PEAR::isError($result)) {
	$error_msg = $result->getMessage();
	$error_fault= $result->getFault();
	$error_code = $result->getCode();
	printf ("<p><font color=red>Error (SipPort): %s (%s): %s</font>",$error_msg, $error_fault->detail->exception->errorcode,$error_fault->detail->exception->errorstring);
	return false;
	}

	return true;

	}

	function deletePhonebookEntry() {
	dprint("deletePhonebookEntry()");

	$uri = strtolower($_REQUEST['uri']);

	dprint("deletePhonebookEntry");
	$this->SipPort->addHeader($this->SoapAuth);
	$result = $this->SipPort->deletePhoneBookEntry($this->sipId,$uri);

	if (PEAR::isError($result)) {
	$error_msg = $result->getMessage();
	$error_fault= $result->getFault();
	$error_code = $result->getCode();
	printf ("<p><font color=red>Error (SipPort): %s (%s): %s</font>",$error_msg, $error_fault->detail->exception->errorcode,$error_fault->detail->exception->errorstring);
	return false;
	}

	return true;
	}

	function getPhoneBookEntries() {
	dprint("getPhoneBookEntries()");
	$search_text = trim($_REQUEST['search_text']);
	$group = trim($_REQUEST['group']);

	if (!strlen($search_text)) $search_text="%" ;

	if ($this->SOAPversion > 1) {
	$match=array('uri' => '%'.$search_text.'%',
	'name' => '%'.$search_text.'%'
	);
	} else {
	$match=array('uri' => $search_text,
	'firstName' => $search_text,
	'lastName' => $search_text
	);
	}

	if (strlen($group)) {
	if ($group=="empty") {
	$match['group']='';
	} else {
	$match['group']=$group;
	}
	}

	$range=array('start'=>0,
	'count'=>100);

	$this->SipPort->addHeader($this->SoapAuth);
	$result = $this->SipPort->getPhoneBookEntries($this->sipId,$match,$range);

	if (PEAR::isError($result)) {
	$error_msg = $result->getMessage();
	$error_fault= $result->getFault();
	$error_code = $result->getCode();
	printf ("<p><font color=red>Error (SipPort): %s (%s): %s</font>",$error_msg, $error_fault->detail->exception->errorcode,$error_fault->detail->exception->errorstring);
	return false;
	}

	$this->PhonebookEntries=$result->entries;
	//dprint_r($this->PhonebookEntries);
	}

	function showContactsTab() {
	dprint("showContactsTab()");

	if ($this->show_directory) {
	$chapter=sprintf(_("Directory"));
	$this->showChapter($chapter);

	print "
	<tr>
	<td colspan=2 align=left>";
	print _("To find other SIP Addresses fill in the First Name or the Last Name and click the Search button. ");
	print "
	</td>
	</tr>
	";

	print "
	<tr>
	<td colspan=3>";

	$this->showSearchDirectory();

	print "
	</td>
	</tr>
	";

	}

	if ($this->rows \|\| $_REQUEST['task']=='directory') {
	// hide local contacts if we found a global contact
	return true;
	}

	$chapter=sprintf(_("Don't Disturb")).' '.sprintf(_("Groups"));
	$this->showChapter($chapter);

	print "
	<tr>
	<td colspan=2 align=left>";
	print _("You can organize contacts into groups that can be used to accept incoming calls in Don't Disturb section. ");
	print "
	</td>
	</tr>
	";

	print '
	<SCRIPT>
	function toggleVisibility(rowid) {
	if (document.getElementById) {
	row = document.getElementById(rowid);
	if (row.style.display == "block") {
	row.style.display = "none";
	} else {
	row.style.display = "block";
	}
	return false;
	} else {
	return true;
	}
	}
	</SCRIPT>
	';

	print "<tr><td colspan=2>";

	$adminonly = $_REQUEST['adminonly'];
	$search_text = $_REQUEST['search_text'];
	$accept = $_REQUEST['accept']; // selected search group;

	$task = $_REQUEST['task'];
	$confirm = $_REQUEST['confirm'];

	$group = $_REQUEST['group'];
	$uri = $_REQUEST['uri'];

	if ($this->SOAPversion > 1) {
	$name = $_REQUEST['name'];
	} else {
	$first_name = $_REQUEST['first_name'];
	$last_name = $_REQUEST['last_name'];
	}

	if ($task=="deleteContact" && $confirm) {
	$this->deletePhonebookEntry();
	unset($task);
	unset($confirm);
	} else if ($task=="update") {
	$this->updatePhonebookEntry();
	unset($task);
	} else if ($task=="add") {
	$this->addPhonebookEntry();
	unset($task);
	}

	$this->getPhoneBookEntries();
	$maxrowsperpage=250;

	$url_string=$this->url."&tab=contacts";

	print "
	<p>
	<table width=100% cellpadding=1 cellspacing=1 border=0>
	<tr>
	<form action=$this->url method=post>
	<input type=hidden name=tab value=contacts>
	<input type=hidden name=task value=add>
	<td align=left valign=top>
	<input type=submit value=";
	print _("Add");
	print ">
	<input type=text size=20 name=uri>
	";
	print _("(wildcard %)");
	print "
	</td>
	</form>
	";
	if (count($this->PhonebookEntries)){
	print "
	<form action=$this->url method=post>
	<input type=hidden name=tab value=contacts>
	<td align=right valign=top>
	";
	print _("Name");
	print "
	<input type=text size=20 name='search_text' value=\"$search_text\">
	";

	$selected[$group]="selected";

	print "<select name=group>";
	print "<option value=\"\">";
	print _('Group');
	foreach(array_keys($this->PhonebookGroups) as $key) {
	printf ("<option value=\"%s\" %s>%s",$key,$selected[$key],$this->PhonebookGroups[$key]);
	}
	print "<option value=\"\">------";
	printf ("<option value=\"empty\" %s>%s",$selected['empty'],_("No group"));

	print "</select>";

	print "<input type=submit value=";
	print _("Search");
	print ">";
	}

	print "</td>
	</form>
	</tr>
	</table>
	";

	if (count($this->PhonebookEntries)){
	print "
	<p>
	<table width=100% cellpadding=1 cellspacing=1 border=0>
	<tr>
	<td class=list_header align=right></td>
	";
	print "<td class=list_header>";
	print _("SIP Address");
	print "</td>";
	print "<td class=list_header>";
	print "</td>";
	print "<td class=list_header>";
	print _("Display Name");
	print "</td>";
	print "<td class=list_header>";
	print _("Group");
	print "</td>";
	print "<td class=list_header>";
	print _("Action");
	print "</td>";
	print "</tr>";

	foreach(array_keys($this->PhonebookEntries) as $_entry) {

	$found=$i+1;

	$rr=floor($found/2);
	$mod=$found-$rr*2;

	if ($mod ==0) {
	$_class='odd';
	} else {
	$_class='even';
	}

	print "
	<tr class=$_class valign=top>
	<form name=\"Entry$found\" action=\"$this->url&tab=$this->tab\">
	$this->hiddenElements
	<input type=hidden name=tab value=\"$this->tab\">
	<input type=hidden name=task value=\"update\">
	";
	printf ("<input type=hidden name=uri value=\"%s\">",$this->PhonebookEntries[$_entry]->uri);

	print "<td valign=top>$found</td>
	<td>";
	print $this->PhonebookEntries[$_entry]->uri;

	if (preg_match("/\%/",$this->PhonebookEntries[$_entry]->uri)) {
	printf ("</td>
	<td valign=top></td>
	<td valign=top>");
	} else {
	printf ("</td>
	<td valign=top>%s</td>
	<td valign=top>",
	$this->PhoneDialURL($this->PhonebookEntries[$_entry]->uri));
	}

	if ($this->SOAPversion > 1) {
	printf ("<input type=text name=name value='%s'>",$this->PhonebookEntries[$_entry]->name);
	printf ("<a href=\"javascript: document.Entry$found.submit()\">%s</a>",_("Update"));
	} else {
	$fname = $this->PhonebookEntries[$_entry]->firstName;
	$lname = $this->PhonebookEntries[$_entry]->lastName;

	if ($fname \|\| $lname) {
	print "<a onClick=\"return toggleVisibility('row$found')\" href=#>$fname $lname</a>";
	} else {
	print "<a onClick=\"return toggleVisibility('row$found')\" href=#>Edit</a>";
	}

	print "
	<table border=0 class=extrainfo id=row$found cellpadding=0 cellspacing=0 width=100%>
	<tr>
	<td>";
	print _("First");
	print "</td>";
	print "<td><input type=text name=first_name value=\"$fname\"></td>
	</tr>
	<tr>
	<td>
	";
	print _("Last");
	print "</td>";
	print "<td><input type=text name=last_name value=\"$lname\"></td>";
	print "</tr>";

	print "<tr><td><input type=submit value=Save></td></tr>";
	print "
	</table>
	";
	}

	print "
	</td>
	<td valign=top>";
	if ($this->SOAPversion > 1) {
	printf ("<select name=group onChange=\"location.href='%s&task=update&uri=%s&name=%s&group='+this.options[this.selectedIndex].value\">",$url_string,urlencode($this->PhonebookEntries[$_entry]->uri),urlencode($this->PhonebookEntries[$_entry]->name));
	} else {
	printf ("<select name=group onChange=\"location.href='%s&task=update&uri=%s&first_name=%s&last_name=%s&group='+this.options[this.selectedIndex].value\">",$url_string,urlencode($this->PhonebookEntries[$_entry]->uri),urlencode($fname),urlencode($lname));
	}

	print "<option value=\"\">";
	$selected_grp[$this->PhonebookEntries[$_entry]->group]="selected";
	foreach(array_keys($this->PhonebookGroups) as $_key) {
	printf ("<option value=\"%s\" %s>%s",$_key,$selected_grp[$_key],$this->PhonebookGroups[$_key]);
	}
	unset($selected_grp);

	print "</select>";


	print "</td>
	";

	if ($task=="deleteContact" && $uri==$this->PhonebookEntries[$_entry]->uri) {
	print "
	<td bgcolor=red valign=top>
	";
	printf ("<a href=%s&task=deleteContact&uri=%s&confirm=1&search_text=%s>",$url_string,urlencode($this->PhonebookEntries[$_entry]->uri),urlencode($search_text));
	print _("Confirm");
	} else {
	print "
	<td valign=top>";
	printf ("<a href=%s&task=deleteContact&uri=%s&search_text=%s>",$url_string,urlencode($this->PhonebookEntries[$_entry]->uri),urlencode($search_text));
	if ($this->delete_img) {
	print $this->delete_img;
	} else {
	print _("Delete");
	}
	}
	print "</a>";
	print "</td>
	</form>
	</tr>";
	$i++;

	}

	print "</table>";
	print "
	<p>
	<center>
	<table border=0>
	<tr>
	<td>
	";

	print "
	</td>
	</tr>
	</table>
	";
	}
	}

	function exportPhonebook($userAgent) {
	dprint("exportPhonebook()");
	$this->getPhonebookEntries();

	$this->contentType="Content-type: text/csv";

	if (!is_array($this->PhonebookEntries) \|\| !count($this->PhonebookEntries)) return true;

	if (!$userAgent) $userAgent='snom';

	if ($userAgent=='snom') {
	$this->export_filename="tbook.csv";
	$phonebook.=sprintf("Name,Address,Group\n");
	} else if ($userAgent == 'eyebeam') {
	$phonebook.=sprintf("Name,Group Name,SIP URL,Proxy ID\n");
	} else if ($userAgent == 'csco') {
	$this->contentType="Content-type: text/xml";
	$this->export_filename="directory.xml";
	$phonebook.=sprintf ("<CiscoIPPhoneDirectory>\n\t<Title>%s</Title>\n\t<Prompt>Directory</Prompt>\n",$this->account);
	} else if ($userAgent == 'unidata') {
	$this->export_filename="phonebook.csv";
	$phonebook.=sprintf("Index,Name,,,,\n");
	$phonebook.=sprintf("0,Undefined,,,,\n");

	$z=1;
	foreach($this->PhonebookGroups as $_group) {
	$this->groupIndex[$_group]=$z;
	$phonebook.=sprintf ("%s,%s,,,,\n",$z,$_group);
	$z++;
	}

	$phonebook.=sprintf("\nIndex,Name,RdNm,Tel,Group\n");

	}

	$found=0;

	foreach (array_keys($this->PhonebookEntries) as $_entry) {

	$fname = $this->PhonebookEntries[$_entry]->firstName;
	$lname = $this->PhonebookEntries[$_entry]->lastName;
	$uri = $this->PhonebookEntries[$_entry]->uri;
	$group = $this->PhonebookEntries[$_entry]->group;

	if (!preg_match("/[_%]/",$uri)) {
	$uri=substr($uri,4);
	$els=explode("@",$uri);
	if ($els[1]==$this->domain) $uri=$els[0];
	if ($userAgent=='snom') {
	$phonebook.=sprintf ("%s %s,%s,%s\n",$fname,$lname,$uri,$this->PhonebookGroups[$group]);
	} else if ($userAgent == 'unidata' && $fname && $lname) {
	$phonebook.=sprintf ("%s,%s,%s %s,%s,%s\n",$found,$fname,$fname,$lname,$uri,$this->PhonebookGroups[$group]);
	} else if ($userAgent == 'eyebeam') {
	$phonebook.=sprintf ("%s %s,%s,1\n",$fname,$lname,$this->PhonebookEntries[$_entry]->uri,$this->PhonebookGroups[$group]);
	} else if ($userAgent == 'csco') {
	$phonebook.=sprintf ("\n\t<DirectoryEntry>\n\t<Name>%s %s</Name>\n\t<Telephone>%s</Telephone>\n\t</DirectoryEntry>\n",$fname,$lname,$uri);
	}
	$found++ ;
	}
	}

	if ($userAgent == 'csco') {
	$phonebook.=sprintf ("\n</CiscoIPPhoneDirectory>\n");
	}

	Header($this->contentType);
	$_header=sprintf("Content-Disposition: inline; filename=%s",$this->export_filename);
	Header($_header);
	header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
	header("Cache-Control: no-cache, must-revalidate"); // HTTP/1.1
	header("Pragma: no-cache");

	print $phonebook;

	}

	function getRejectMembers() {
	dprint("getRejectMembers()");
	$this->SipPort->addHeader($this->SoapAuth);
	$result = $this->SipPort->getRejectMembers($this->sipId);

	if (PEAR::isError($result)) {
	$error_msg = $result->getMessage();
	$error_fault= $result->getFault();
	$error_code = $result->getCode();
	printf ("<p><font color=red>Error (SipPort): %s (%s): %s</font>",$error_msg, $error_fault->detail->exception->errorcode,$error_fault->detail->exception->errorstring);
	return false;
	}

	$this->rejectMembers=$result;
	//dprint_r($this->rejectMembers);

	return true;
	}

	function setRejectMembers() {

	$members=array();

	$rejectMembers=$_REQUEST['rejectMembers'];

	foreach ($rejectMembers as $_member) {
	if (strlen($_member) && !preg_match("/^sip:/",$_member)) {
	$_member = 'sip:'.$_member;
	}
	if (strlen($_member)) $members[]=$_member;
	}

	dprint("setRejectMembers");

	$this->SipPort->addHeader($this->SoapAuth);
	$result = $this->SipPort->setRejectMembers($this->sipId,$members);

	if (PEAR::isError($result)) {
	$error_msg = $result->getMessage();
	$error_fault= $result->getFault();
	$error_code = $result->getCode();
	printf ("<p><font color=red>Error (SipPort): %s (%s): %s</font>",$error_msg, $error_fault->detail->exception->errorcode,$error_fault->detail->exception->errorstring);
	return false;
	}
	}

	function getAcceptRules() {

	dprint("getAcceptRules()");

	$this->SipPort->addHeader($this->SoapAuth);
	$result = $this->SipPort->getAcceptRules($this->sipId);

	if (PEAR::isError($result)) {
	$error_msg = $result->getMessage();
	$error_fault= $result->getFault();
	$error_code = $result->getCode();
	printf ("<p><font color=red>Error (SipPort): %s (%s): %s</font>",$error_msg, $error_fault->detail->exception->errorcode,$error_fault->detail->exception->errorstring);
	return false;
	}

	foreach(array_keys($result->rules->persistent) as $_rule) {
	$_key=$result->rules->persistent[$_rule]->days;
	$this->acceptRules['persistent'][$_key]=array('start' =>$result->rules->persistent[$_rule]->start,
	'stop' =>$result->rules->persistent[$_rule]->stop,
	'groups'=>$result->rules->persistent[$_rule]->groups);
	}

	$this->acceptRules['temporary']=array('groups' => $result->rules->temporary->groups,
	'duration'=> $result->rules->temporary->duration
	);

	$this->acceptRules['groups'] = $result->nonEmptyGroups;

	//dprint_r($this->acceptRules);

	return true;
	}

	function setAcceptRules() {
	dprint("setAcceptRules()");

	$persistentAcceptArray=array();
	$temporaryAcceptArray=array();

	foreach (array_keys($this->acceptDailyProfiles) as $profile) {

	unset($groups);

	$radio_persistentVarName='radio_persistent_'.$profile;
	$radio_persistent=$_REQUEST[$radio_persistentVarName];

	if ($radio_persistent=="0") {
	$groups[]='everybody';
	} else if ($radio_persistent=="1") {
	$groups[]='nobody';
	} else if ($radio_persistent=="2") {
	$groupsVarName='groups_'.$profile;
	$groups=$_REQUEST[$groupsVarName];
	}

	$startVarName='start_'.$profile;
	$start=$_REQUEST[$startVarName];

	$stopVarName='stop_'.$profile;
	$stop=$_REQUEST[$stopVarName];

	if (!preg_match("/^[0-2][0-9]:[0-5][0-9]$/",$start) \|\|
	!preg_match("/^[0-2][0-9]:[0-5][0-9]$/",$stop) \|\|
	($start=="00:00" && $stop=="00:00") \|\|
	!$start \|\|
	!$stop \|\|
	($radio_persistent=="2" && (!is_array($groups) \|\| !count($groups) )) ) {

	continue;
	}

	$persistentAcceptArray[]=array('start' => $start,
	'stop' => $stop,
	'groups' => $groups,
	'days' => intval($profile)
	);

	}

	// temporary
	$radio_temporary=$_REQUEST['radio_temporary'];

	unset($groups_temporary);

	if ($radio_temporary=="0") {
	$groups_temporary[]='everybody';
	} else if ($radio_temporary=="1") {
	$groups_temporary[]='nobody';
	} else if ($radio_temporary=="2") {
	$groups_temporary=$_REQUEST['groups_temporary'];
	}

	if (!is_array($groups_temporary)) $groups_temporary=array();

	$duration=$_REQUEST['duration'];

	$temporaryAccept=array("groups" => $groups_temporary,
	"duration"=> intval($duration)
	);

	// combine persistent and temporary

	$rules=array("persistent" =>$persistentAcceptArray,
	"temporary" =>$temporaryAccept);

	$this->SipPort->addHeader($this->SoapAuth);
	$result = $this->SipPort->setAcceptRules($this->sipId,$rules);

	if (PEAR::isError($result)) {
	$error_msg = $result->getMessage();
	$error_fault= $result->getFault();
	$error_code = $result->getCode();
	printf ("<p><font color=red>Error (SipPort): %s (%s): %s</font>",$error_msg, $error_fault->detail->exception->errorcode,$error_fault->detail->exception->errorstring);
	return false;
	}

	return true;

	}

	function showAcceptTab() {
	$chapter=sprintf(_("Do Not Disturb"));
	$this->showChapter($chapter);

	$this->getAcceptRules();

	$this->getVoicemail();
	$this->getDivertTargets();
	$this->getDiversions();

	print "
	<form method=post name=sipsettings onSubmit=\"return checkForm(this)\">
	";

	print "
	<tr>
	<td colspan=2 align=left>";
	print _("You can reject calls depending on the time of day and Caller-ID. ");
	print _("You can create custom groups in the Contacts page like Family or Coworkers. ");
	print "<p>";
	print _("Rejected calls are diverted based on the Unavailable condition in the Call Forwarding page. ");
	print "<p>";
	print "<p class=desc>";
	printf (_("Your current time is: %s"),$this->timezone);
	$timestamp=time();
	$LocalTime=getLocalTime($this->timezone,$timestamp);
	print " $LocalTime";

	print "
	</td>
	</tr>
	";

	$chapter=sprintf(_("Temporary Rule"));
	$this->showChapter($chapter);

	print "
	<tr>
	<td colspan=2 align=left>";
	print _("This will override the permanent rules for the chosen duration. ");
	print "
	</td>
	</tr>
	";

	print "<tr>";
	print "<td colspan=2>";

	print "<table border=0 width=100%>
	<tr>
	<td>
	";
	print _("Duration");
	print ":";

	if ($this->acceptRules['temporary']['duration']) {
	printf ('
	<script LANGUAGE="JavaScript">
	var minutes = %s;
	ID=window.setTimeout("update();", 1000*60);
	function update() {
	minutes--;
	document.sipsettings.minutes.value = minutes;
	ID=window.setTimeout("update();",1000*60);
	}

	</script>
	',$this->acceptRules['temporary']['duration']);

	print " <font color=red>";
	print " <input type=text name=minutes size=3 maxsize=3 value=\"";
	print $this->acceptRules['temporary']['duration'];
	print "\" disabled=true>";
	print " <input type=hidden name=accept_temporary_remain value=\"";
	print $this->acceptRules['temporary']['duration'];
	print "\"> ";
	print "</font>";
	} else {
	print "<select name=duration> ";
	print "<option>";
	print "<option value=1 > 1";
	print "<option value=5 > 5";
	print "<option value=10 > 10";
	print "<option value=20 > 20";
	print "<option value=30 > 30";
	print "<option value=45 > 45";
	print "<option value=60 > 60";
	print "<option value=90 > 90";
	print "<option value=120>120";
	print "<option value=150>150";
	print "<option value=180>180";
	print "<option value=240>240";
	print "<option value=480>480";
	print "</select> ";
	}

	print _("minute(s)");

	$_name="radio_temporary";

	$_checked_everybody="";
	$_checked_nobody="";
	$_checked_groups="";

	print "<td>";
	if (is_array($this->acceptRules['temporary']['groups']) &&in_array("everybody",$this->acceptRules['temporary']['groups'])) {
	$_checked_everybody="checked";
	} else if (is_array($this->acceptRules['temporary']['groups']) && in_array("nobody",$this->acceptRules['temporary']['groups'])) {
	$_checked_nobody="checked";
	} else if (!in_array('everybody',$this->acceptRules['temporary']['groups']) &&
	!in_array('nobody',$this->acceptRules['temporary']['groups']) &&
	count($this->acceptRules['temporary']['groups'])) {
	$_checked_groups="checked";
	}

	if ($_checked_nobody) {
	$class_nobody="checked_groups";
	} else {
	$class_nobody="note";
	}

	printf ("<td class=note><input type=radio name=%s value=0 %s>%s",$_name,$_checked_everybody,_("Everybody"));
	printf ("<td class=$class_nobody><input type=radio name=%s value=1 %s>%s",$_name,$_checked_nobody,_("Nobody"));

	$c=count($this->acceptRules['groups']);

	if ($_checked_groups) {
	$class_groups="checked_groups";
	} else {
	$class_groups="note";
	}

	print "<td class=$class_groups>";

	if (count($this->acceptRules['groups'])>2) {

	printf ("<input type=radio name=%s value=2 %s class=hidden>",$_name,$_checked_groups);
	$i=0;

	foreach(array_keys($this->acceptRules['groups']) as $_group) {
	$i++;

	if (preg_match("/(everybody\|nobody)/",$this->acceptRules['groups'][$_group])) continue;

	if (in_array($this->acceptRules['groups'][$_group],$this->acceptRules['temporary']['groups'])) {
	$_checked="checked";
	} else {
	$_checked="";
	}

	$_name="groups_temporary[]";
	printf ("<input type=checkbox name=%s value=%s onClick=\"document.sipsettings.radio_temporary[2].checked=true\" %s>%s ",
	$_name,
	$this->acceptRules['groups'][$_group],
	$_checked,
	$this->PhonebookGroups[$this->acceptRules['groups'][$_group]]
	);
	}
	}

	print "
	</tr>
	</table>
	";

	print "
	</td>
	</tr>

	";

	$chapter=sprintf(_("Permanent Rules"));
	$this->showChapter($chapter);

	print "
	<tr valign=top>
	<td colspan=2 align=left valign=top>
	";

	print "<table border=0 width=100%>";
	print "<tr bgcolor=lightgrey>
	<td>";
	print _("Days");
	print "</td>
	<td colspan=2>";
	print _("Time Interval");
	print "</td>
	<td colspan=3>";
	print _("Groups");
	print "</td>
	</tr>
	";

	foreach (array_keys($this->acceptDailyProfiles) as $profile) {

	if ($this->acceptRules['persistent'][$profile]['start'] \|\| $this->acceptRules['persistent'][$profile]['stop']) {
	$class="checked_groups";
	} else {
	$class="mhj";
	}
	if ($profile==1) {
	print "<tr><td colspan=6 heigth=5 bgcolor=lightgrey></td></tr>";
	}

	print "
	<tr>
	<td valign=top class=$class>";

	printf ("%s",$this->acceptDailyProfiles[$profile]);
	unset($selected_StartTime);
	$selected_StartTime[$this->acceptRules['persistent'][$profile]['start']]="selected";
	printf ("<td valign=top><select name=start_%s>",$profile);

	$t=0;
	$j=0;

	print "<option>";

	while ($t<24) {
	if (!$j) {
	if (strlen($t)==1) {
	$t1="0".$t.":00";
	} else {
	$t1=$t.":00";
	}
	$j++;
	} else {
	if (strlen($t)==1) {
	$t1="0".$t.":30";
	} else {
	$t1=$t.":30";
	}
	$j=0;
	$t++;
	}
	print "<option $selected_StartTime[$t1]>$t1";
	}

	printf ("<option %s>23:59",$selected_StartTime['23:59']);
	print "</select>";

	unset($selected_StopTime);

	$selected_StopTime[$this->acceptRules['persistent'][$profile]['stop']]="selected";
	printf ("<td valign=top><select name=stop_%s>",$profile);
	$t=0;
	$j=0;
	print "<option>";
	while ($t<24) {
	if (!$j) {
	if (strlen($t)==1) {
	$t1="0".$t.":00";
	} else {
	$t1=$t.":00";
	}
	$j++;
	} else {
	if (strlen($t)==1) {
	$t1="0".$t.":30";
	} else {
	$t1=$t.":30";
	}
	$j=0;
	$t++;
	}
	print "<option $selected_StopTime[$t1]> $t1";
	}
	printf ("<option %s>23:59",$selected_StopTime['23:59']);
	print "</select>";

	$_name="radio_persistent_".$profile;

	$_checked_everybody="";
	$_checked_nobody="";
	$_checked_groups="";

	if (is_array($this->acceptRules['persistent'][$profile]['groups']) && in_array("everybody",$this->acceptRules['persistent'][$profile]['groups'])) {
	$_checked_everybody="checked";
	} else if (is_array($this->acceptRules['persistent'][$profile]['groups']) && in_array("nobody",$this->acceptRules['persistent'][$profile]['groups'])) {
	$_checked_nobody="checked";
	} else if (!in_array('everybody',$this->acceptRules['persistent'][$profile]['groups']) &&
	!in_array('nobody',$this->acceptRules['persistent'][$profile]['groups']) &&
	count($this->acceptRules['persistent'][$profile]['groups'])) {
	$_checked_groups="checked";
	} else {
	$_checked_everybody="checked";
	}

	if ($_checked_nobody) {
	$class_nobody="checked_groups";
	} else {
	$class_nobody="note";
	}

	printf ("<td class=note><input type=radio name=%s value=0 %s>%s",$_name,$_checked_everybody,_("Everybody"));
	printf ("<td class=$class_nobody><input type=radio name=%s value=1 %s>%s",$_name,$_checked_nobody,_("Nobody"));

	$c=count($this->acceptRules['groups']);

	if ($_checked_groups) {
	$class_groups="checked_groups";
	} else {
	$class_groups="note";
	}

	print "<td class=$class_groups>";
	if (count($this->acceptRules['groups'])>2) {
	printf ("<input type=radio name=%s value=2 %s class=hidden>",$_name,$_checked_groups);
	$i=0;

	foreach(array_keys($this->acceptRules['groups']) as $_group) {
	$i++;
	if (preg_match("/(everybody\|nobody)/",$this->acceptRules['groups'][$_group])) continue;

	if (in_array($this->acceptRules['groups'][$_group],$this->acceptRules['persistent'][$profile]['groups'])) {
	$_checked="checked";
	} else {
	$_checked="";
	}

	$_name="groups_".$profile."[]";
	printf ("<input type=checkbox name=%s value=%s onClick=\"document.sipsettings.radio_persistent_%s[2].checked=true\" %s>%s ",
	$_name,
	$this->acceptRules['groups'][$_group],
	$profile,
	$_checked,
	$this->PhonebookGroups[$this->acceptRules['groups'][$_group]]
	);
	}
	}

	print "
	</tr>
	";
	}

	print "</table>";
	print "</td>
	</tr>";

	print "
	<tr>
	<td align=left>
	<input type=hidden name=action value=\"set accept rules\">
	";

	print "
	<input type=submit value=\"";
	print _("Save");
	print "\"
	onClick=saveHandler(this)>
	";

	print "
	</td>
	<td align=right>
	</td>
	</tr>
	";

	print $this->hiddenElements;
	print "
	</form>
	";

	$chapter=sprintf(_("Rejected Callers"));
	$this->showChapter($chapter);

	print "
	<form method=post name=reject_form onSubmit=\"return checkForm(this)\">
	";
	print "
	<tr>
	<td colspan=2 align=left>";
	print _("Use %Number@% to match PSTN numbers and user@domain to match SIP Addresses");
	print "
	</td>
	</tr>
	";

	print "<tr>";
	print "<td align=left>";
	print _("SIP Address");
	print "</td>";
	print "<td align=left>
	<input type=text size=35 name=rejectMembers[]>
	</td>";
	print "<tr>";

	if ($this->getRejectMembers()) {
	foreach ($this->rejectMembers as $_member) {
	$j++;

	$rr=floor($j/2);
	$mod=$j-$rr*2;

	if ($mod ==0) {
	$_class='odd';
	} else {
	$_class='even';
	}

	print "
	<tr class=$_class>";

	print "<td align=left>";
	print _("SIP Address");
	print "</td>";
	print "<td align=left>
	<input type=text size=35 name=rejectMembers[] value=\"$_member\">
	</td>";
	print "<tr>";
	}
	}

	print "
	<tr>
	<td align=left>
	<input type=hidden name=action value=\"set reject\">
	";

	print "
	<input type=submit value=\"";
	print _("Save");
	print "\"
	onClick=saveHandler(this)>
	";

	print "
	</td>
	<td align=right>
	</td>
	</tr>
	";

	print $this->hiddenElements;

	print "
	</form>
	";


	}

	function sendEmail($skip_html=False) {
	dprint ("SipSettings->sendEmail($this->email)");

	$this->getVoicemail();
	$this->getEnumMappings();
	$this->getAliases();

	$this->countAliases=count($this->aliases);

	if (!$this->email && !$skip_html) {
	print "<p><font color=blue>";
	print _("Please fill in the e-mail address. ");
	print "</font>";
	return false;
	}

	$subject = "SIP Account settings of $this->name";

	$tpl = $this->getEmailTemplate($this->reseller, $this->Preferences['language']);

	if (!$tpl && !$skip_html) {
	print "<p><font color=red>";
	print _("Error: no email template found");
	print "</font>";
	return false;
	}

	if (in_array("free-pstn",$this->groups)) $this->allowPSTN=1; // used by smarty

	define("SMARTY_DIR", "/usr/share/php/smarty/libs/");
	include_once(SMARTY_DIR . 'Smarty.class.php');

	$smarty = new Smarty;
	$smarty->template_dir = '.';

	//$smarty->use_sub_dirs = true;
	//$smarty->cache_dir = 'templates_c';

	$smarty->assign('client', $this);
	$body = $smarty->fetch($tpl);

	if (mail($this->email, $subject, $body, "From: $this->support_email") && !$skip_html) {
	print "<p>";
	printf (_("SIP settings have been sent to %s"), $this->email);
	}
	}

	function checkSettings() {
	dprint ("checkSettings()");

	foreach ($this->form_elements as $el) {
	${$el}=trim($_REQUEST[$el]);
	}

	if ($accept_temporary_remain && !is_numeric($accept_temporary_remain)) {
	$this->error=_("Invalid Expiration Period");
	return false;
	}

	if ($quota && !is_numeric($quota) && !is_float($quota)) {
	$this->error=_("Invalid Quota");
	return false;
	}

	if (!$timezone && !$this->timezone) {
	$this->error=_("Missing Timezone");
	return false;
	}

	if (!$this->checkEmail($mailto)) {
	$this->error=_("Invalid E-mail Address");
	return false;
	}

	$rpid=preg_replace("/[^0-9\x]/","",$rpid);

	if (preg_match("/^0+([1-9]\d*)$/",$rpid,$m)) $rpid=$m[1];

	$quickdial=preg_replace("/[^0-9]/","",$quickdial);

	if (!strlen($accept_temporary_group)) $accept_temporary_remain=0;
	if (!$accept_temporary_remain) $accept_temporary_group="";
	if (!$anonymous) $anonymous="0";

	return true;
	}

	function RandomPassword($len=6) {
	$alf=array("1","2","3","4","5","6","7","8","9");
	$i=0;
	while($i < $len) {
	srand((double)microtime()*1000000);
	$randval = rand(0,8);
	$string="$string"."$alf[$randval]";
	$i++;
	}
	return $string;
	}

	function cleanURI($uri) {
	$uri=preg_replace("/.sips?:([^;><=]+)./", "\$1", $uri);
	return urlencode($uri);
	}

	function showUpgradeTab () {
	}

	function PhoneDialURL($uri) {
	$uri=$this->normalizeURI($uri);
	if (!preg_match("/^sip:/",$uri)) {
	$uri="sip:".$uri;
	}
	$uri_print="<a href=$uri>$this->call_img</a>";
	return $uri_print;
	}

	function showChapter($chapter) {
	print "
	<tr>
	<td class=chapter colspan=2><b>";
	print $chapter;
	print "</b>
	</td>
	</tr>
	";
	}

	function normalizeURI($uri) {
	$uri=quoted_printable_decode($uri);

	$uri=preg_replace("/.(sips?:[^;><=]+)./", "\$1", $uri);
	if (preg_match("/^(sips?:.*):/", $uri, $m)) $uri=$m[1];

	if (preg_match("/^(.sips?:0\d+)@(.)(>?)$/",$uri,$m)) {
	$uri=$m[1]."@".$this->domain.$m[3];
	}
	return $uri;
	}

	function htmlURI($uri) {
	if (preg_match("/^sips?:00(\d+)@/",$uri,$m)) {
	$uri="+".$m[1];
	}
	return htmlentities($uri);
	}

	function colorizeDate($call_date) {
	list($date,$time)=explode(" ",$call_date);

	if ($date== Date("Y-m-d",time())) {
	$datePrint="<b><font color=green>".sprintf(_("Today"))."</font></b> ".$time;
	} else if ($date== Date("Y-m-d",time()-3600*24)) {
	$datePrint="<font color=blue>".sprintf(_("Yesterday"))."</font> ".$time;
	} else {
	$datePrint=$call_date;
	}
	return $datePrint;
	}

	function checkEmail($email) {
	dprint ("checkEmail($email)");
	$regexp = "/^([a-z0-9][a-z0-9_.-])@([a-z0-9][a-z0-9-]\.)+([a-z]{2,})$/i";
	if (stristr($email,"-.") \|\|
	!preg_match($regexp, $email)) {
	return false;
	}
	return true;
	}

	function showPresenceTab() {

	if (!$this->password) {
	print "Error: the acocunt password is not available in clear text. You cannot retrieve XCAP documents from this page.";
	return false;
	}

	$this->getPresenceWatchers();
	$this->getPresenceRules();
	$this->getPresenceInformation();

	print "
	<form method=post name=sipsettings onSubmit=\"return checkForm(this)\">
	";
	$chapter=sprintf(_("Activity"));
	$this->showChapter($chapter);

	print ("
	<tr>
	<td>");
	print _("Note");
	print "</td>
	<td>";
	print _("Activity");
	print "</td>
	</tr>";

	printf ("
	<tr>
	<td><input type=text size=50 name=note value='%s'>
	<td>
	<select name=activity>
	<option>
	",$this->presentity['note']);

	$selected_activity[$this->presentity['activity']]='selected';

	foreach (array_keys($this->presence_activities) as $_activity) {
	printf ("<option %s value='%s'>%s",$selected_activity[$_activity],$_activity,ucfirst($_activity));
	}
	print "</select>";

	if ($this->presence_activities[$this->presentity['activity']]) {
	printf ("<img src=images/%s border=0>",$this->presence_activities[$this->presentity['activity']]);
	}

	print "
	</td>
	</tr>
	";

	$chapter=sprintf(_("Watchers"));
	$this->showChapter($chapter);

	$j=0;

	foreach (array_keys($this->presence_watchers) as $_watcher) {
	$j++;

	$online_icon='';

	if (is_array($this->presence_rules['allow']) && in_array($_watcher,$this->presence_rules['allow'])) {
	$display_status = 'allow';
	} elseif (is_array($this->presence_rules['deny']) && in_array($_watcher,$this->presence_rules['deny'])) {
	$display_status = 'deny';
	} else {
	$display_status = $this->presence_watchers[$_watcher]['status'];
	}

	if ($this->presence_watchers[$_watcher]['online'] == 1) {
	$online_icon="<img src=images/buddy_online.jpg border=0>";
	} else {
	$online_icon="<img src=images/buddy_offline.jpg border=0>";
	}

	if ($display_status == 'deny') {
	$online_icon="<img src=images/buddy_banned.jpg border=0>";
	$color='red';
	} else if ($display_status == 'confirm') {
	$color='blue';
	} else {
	$color='green';
	}

	printf ("
	<tr>
	<input type=hidden name=watcher[] value=%s>
	<td><font color=%s>%s</font></td>
	<td>
	<select name=watcher_status[]>
	",
	$_watcher,
	$color,
	$_watcher);

	unset($selected);
	$selected[$display_status]='selected';

	foreach ($this->presence_statuses as $_status) {
	if ($_status== 'confirm' && !$selected[$_status]) continue;
	printf ("<option %s value=%s>%s",$selected[$_status],$_status,ucfirst($_status));
	}

	print "
	</select>
	$online_icon
	</td>
	</tr>
	";
	}

	$chapter=sprintf(_("Rules"));
	$this->showChapter($chapter);

	$j=0;
	foreach (array_keys($this->presence_rules) as $_key) {
	$j++;

	foreach ($this->presence_rules[$_key] as $_tmp) {

	if (in_array($_tmp,array_keys($this->presence_watchers))) {
	continue;
	}

	printf ("
	<tr>
	<input type=hidden name=watcher[] value=%s>
	<td>%s</td>
	<td>
	<select name=watcher_status[]>
	",$_tmp,$_tmp);

	unset($selected);
	$selected[$_key]='selected';

	foreach ($this->presence_statuses as $_status) {
	if ($_status== 'confirm' && !$selected[$_status]) continue;
	printf ("<option %s value=%s>%s",$selected[$_status],$_status,ucfirst($_status));
	}
	print "
	<option value=delete>";
	print _("Delete");
	print "
	</select>
	";

	if ($_key == 'deny') {
	print "<img src=images/buddy_banned.jpg border=0>";
	}
	print "
	</td>
	</tr>
	";
	}
	}

	printf ("
	<tr>
	<td><input type=text name=watcher[]></td>
	<td>
	<select name=watcher_status[]>
	");
	$selected['deny']='selected';
	foreach ($this->presence_statuses as $_status) {
	printf ("<option %s value=%s>%s",$selected[$_status],$_status,ucfirst($_status));
	}

	print "
	</select>
	</td>
	</tr>
	";

	print "
	<tr>
	<td align=left>
	<input type=hidden name=action value=\"set presence\">
	";

	print "
	<input type=submit value=\"";
	print _("Save");
	print "\"
	onClick=saveHandler(this)>
	";
	print "
	</td>
	<td align=right>
	</td>
	</tr>
	";

	print $this->hiddenElements;

	print "
	</form>
	";

	}

	function setPresence() {

	// publish information
	$this->setPresenceInformation();

	// set policy
	unset($policy);
	foreach ($this->presence_statuses as $_status) {
	$policy[$_status]=array();
	}

	$j=0;
	$seen_watcher=array();
	foreach($_REQUEST['watcher'] as $_w) {
	if (!strlen($_w)) continue;
	if ($seen_watcher[$_w]) continue;
	$seen_watcher[$_w]++;
	if (!strstr($_w,'@')) {
	if ($_REQUEST['watcher_status'][$j] == 'delete') continue;
	$domain_policy[$_REQUEST['watcher_status'][$j]][]=$_w;
	}
	$j++;
	}

	$j=0;
	$seen_watcher=array();
	foreach($_REQUEST['watcher'] as $_w) {
	if (!strlen($_w)) continue;
	if ($seen_watcher[$_w]) continue;
	$seen_watcher[$_w]++;

	if ($_REQUEST['watcher_status'][$j] == 'delete') continue;

	$status=$_REQUEST['watcher_status'][$j];
	list($u,$d)=explode('@',$_w);
	if (!in_array($d,$domain_policy[$status])) {
	$policy[$status][]=$_w;
	}
	$j++;
	}

	$result = $this->PresencePort->setPolicy(array("username" =>$this->username,"domain" =>$this->domain),$this->password,$policy);

	if (PEAR::isError($result)) {
	$error_msg = $result->getMessage();
	$error_fault= $result->getFault();
	$error_code = $result->getCode();
	printf ("<p><font color=red>Error (PresencePort): %s (%s): %s</font>",$error_msg, $error_fault->detail->exception->errorcode,$error_fault->detail->exception->errorstring);
	return false;
	}

	}

	function getPresenceWatchers () {
	dprint("getPresenceWatchers()");

	if (!$this->password) {
	print "Error: password is not available in clear text";
	return false;
	}

	$result = $this->PresencePort->getWatchers(array("username" =>$this->username,"domain" =>$this->domain),$this->password);

	if (PEAR::isError($result)) {
	$error_msg = $result->getMessage();
	$error_fault= $result->getFault();
	$error_code = $result->getCode();
	printf ("<p><font color=red>Error (PresencePort): %s (%s): %s</font>",$error_msg, $error_fault->detail->exception->errorcode,$error_fault->detail->exception->errorstring);
	return false;
	}

	dprint_r($result);

	foreach ($result as $_watcher) {
	$this->presence_watchers[$_watcher->id]['status']=$_watcher->status;
	$this->presence_watchers[$_watcher->id]['online']=$_watcher->online;
	$this->watchersOnline=0;
	if ($this->presence_watchers[$_watcher->id]['online']) {
	$this->watchersOnline++;
	}
	}
	//dprint_r($this->presence_watchers);

	}

	function getPresenceInformation() {
	dprint("getPresenceInformation()");

	if (!$this->password) {
	print "<p>Error: password is not available in clear text";
	return false;
	}

	$result = $this->PresencePort->getPresenceInformation(array("username" =>$this->username,"domain" =>$this->domain),$this->password);

	if (PEAR::isError($result)) {
	$error_msg = $result->getMessage();
	$error_fault= $result->getFault();
	$error_code = $result->getCode();
	printf ("<p><font color=red>Error (PresencePort): %s (%s): %s</font>",$error_msg, $error_fault->detail->exception->errorcode,$error_fault->detail->exception->errorstring);
	return false;
	}

	dprint_r($result);

	$this->presentity['activity'] = $result->activity;
	$this->presentity['note'] = $result->note;
	}

	function setPresenceInformation() {

	if (!$this->password) {
	print "<p>Error: password is not available in clear text";
	return false;
	}

	$presentity['activity'] = $_REQUEST['activity'];
	$presentity['note'] = $_REQUEST['note'];

	if (strlen($presentity['activity']) && strlen($presentity['note'])) {
	$result = $this->PresencePort->setPresenceInformation(array("username" =>$this->username,"domain" =>$this->domain),$this->password, $presentity);
	} else if (!strlen($presentity['note'])) {
	$result = $this->PresencePort->deletePresenceInformation(array("username" =>$this->username,"domain" =>$this->domain),$this->password);
	} else {
	return true;
	}

	if (PEAR::isError($result)) {
	$error_msg = $result->getMessage();
	$error_fault= $result->getFault();
	$error_code = $result->getCode();
	printf ("<p><font color=red>Error (PresencePort): %s (%s): %s</font>",$error_msg, $error_fault->detail->exception->errorcode,$error_fault->detail->exception->errorstring);
	return false;
	}

	return true;
	}

	function getPresenceRules () {
	dprint("getPresenceRules()");

	if (!$this->password) {
	print "<p>Error: password is not available in clear text";
	return false;
	}

	$result = $this->PresencePort->getPolicy(array("username" =>$this->username,"domain" =>$this->domain),$this->password);

	if (PEAR::isError($result)) {
	$error_msg = $result->getMessage();
	$error_fault= $result->getFault();
	$error_code = $result->getCode();
	printf ("<p><font color=red>Error (PresencePort): %s (%s): %s</font>",$error_msg, $error_fault->detail->exception->errorcode,$error_fault->detail->exception->errorstring);
	return false;
	}

	foreach ($this->presence_statuses as $_status) {
	$this->presence_rules[$_status] = $result->$_status;
	}

	//dprint_r($this->presence_rules);
	}

	function getFileTemplate($name, $type="file") {

	dprint("getFileTemplate(name=$name, type=$type, path=$this->templates_path)");

	if ($type=='logo') {
	$extensions=array('png','gif','jpg');
	foreach ($extensions as $_ext) {

	$file=$this->templates_path.'/'.$this->reseller.'/'.$name.'.'.$_ext;
	if (file_exists($file)) {
	return $file;
	}
	}
	foreach ($extensions as $_ext) {
	if (file_exists("$this->templates_path/default/$name.$_ext")) {
	return "$this->templates_path/default/$name.$_ext";
	}
	}
	return false;

	} else {
	if (file_exists("$this->templates_path/$this->reseller/$name")) {
	return "$this->templates_path/$this->reseller/$name";
	} elseif (file_exists("$this->templates_path/default/$name")) {
	return "$this->templates_path/default/$name";
	} else {
	return false;
	}
	}
	}

	function getEmailTemplate($language='en') {
	$file = "sip_settings_email_$language.tpl";
	$file2 = "sip_settings_email.tpl";

	//print("templates_path = $this->templates_path");

	if (file_exists("$this->templates_path/$this->reseller/$file")) {
	return "$this->templates_path/$this->reseller/$file";
	} elseif (file_exists("$this->templates_path/$this->reseller/$file2")) {
	return "$this->templates_path/$this->reseller/$file2";
	} elseif (file_exists("$this->templates_path/default/$file")) {
	return "$this->templates_path/default/$file";
	} elseif (file_exists("$this->templates_path/default/$file2")) {
	return "$this->templates_path/default/$file2";
	} else {
	return false;
	}
	}

	function getBillingProfiles() {
	dprint("getBillingProfiles()");
	// Get getBillingProfiles
	if ($this->SOAPversion < 2) return true;

	$this->RatingPort->addHeader($this->SoapAuth);
	$result = $this->RatingPort->getEntityProfiles("subscriber://".$this->account);

	if (PEAR::isError($result)) {
	$error_msg = $result->getMessage();
	$error_fault= $result->getFault();
	$error_code = $result->getCode();
	if ($error_fault->detail->exception->errorcode != "4001") {
	printf ("<p><font color=red>Error (Rating): %s (%s): %s</font>",$error_msg, $error_fault->detail->exception->errorcode,$error_fault->detail->exception->errorstring);
	return false;
	}
	}

	$this->billingProfiles=$result;
	}

	function showBillingProfiles() {
	if ($this->login_type != 'reseller' && $this->login_type != 'admin') {
	return false;
	}

	if (!$this->pstn_changes_allowed) {
	return false;
	}

	$this->getBillingProfiles();

	$chapter=sprintf(_("Billing Profiles"));
	$this->showChapter($chapter);

	print "
	<tr class=even>
	<td valign=top>";
	print _("Weekdays");
	printf ("
	</td>
	<td align=left>
	<input type=text size=10 maxsize=64 name=profileWeekday value='%s'>/
	<input type=text size=10 maxsize=64 name=profileWeekdayAlt value='%s'>
	",
	$this->billingProfiles->profileWeekday,
	$this->billingProfiles->profileWeekdayAlt
	);

	print "
	</td>
	</tr>
	";

	print "
	<tr class=odd>
	<td valign=top>";
	print _("Weekends");
	printf ("
	</td>
	<td align=left>
	<input type=text size=10 maxsize=64 name=profileWeekend value='%s'>/
	<input type=text size=10 maxsize=64 name=profileWeekendAlt value='%s'>
	",
	$this->billingProfiles->profileWeekend,
	$this->billingProfiles->profileWeekendAlt
	);

	print "
	</td>
	</tr>
	";

	print "
	<tr class=even>
	<td valign=top>";
	print _("Timezone");
	printf ("
	</td>
	<td align=left>
	");

	if ($this->billingProfiles->timezone) {
	$_timezone=$this->billingProfiles->timezone;
	} else {
	$_timezone=$this->resellerProperties['timezone'];
	}

	$this->showTimezones('profileTimezone',$_timezone);

	print "
	</td>
	</tr>
	";

	}

	function updateBillingProfiles() {
	if ($this->login_type != 'reseller' && $this->login_type != 'admin') {
	return false;
	}

	if (!$this->pstn_changes_allowed) {
	return true;
	}

	$this->RatingPort->addHeader($this->SoapAuth);
	$result = $this->RatingPort->getEntityProfiles("subscriber://".$this->account);

	if (PEAR::isError($result)) {
	$error_msg = $result->getMessage();
	$error_fault= $result->getFault();
	$error_code = $result->getCode();
	if ($error_fault->detail->exception->errorcode != "4001") {
	printf ("<p><font color=red>Error (Rating): %s (%s): %s</font>",$error_msg, $error_fault->detail->exception->errorcode,$error_fault->detail->exception->errorstring);
	return false;
	}
	}

	$this->billingProfiles=$result;

	$profiles=array("entity" =>'subscriber://'.$this->account ,
	"profileWeekday" => trim($_REQUEST['profileWeekday']),
	"profileWeekdayAlt" => trim($_REQUEST['profileWeekdayAlt']),
	"profileWeekend" => trim($_REQUEST['profileWeekend']),
	"profileWeekendAlt" => trim($_REQUEST['profileWeekendAlt']),
	"timezone" => trim($_REQUEST['profileTimezone'])
	);

	//print_r($profiles);

	$this->RatingPort->addHeader($this->SoapAuth);
	if ($this->billingProfiles->profileWeekday && !$profiles['profileWeekday']) {
	// delete profile
	$result = $this->RatingPort->deleteEntityProfiles('subscriber://'.$this->account);
	if (PEAR::isError($result)) {
	$error_msg = $result->getMessage();
	$error_fault= $result->getFault();
	$error_code = $result->getCode();
	if ($error_fault->detail->exception->errorcode != "4001") {
	printf ("<p><font color=red>Error (Rating): %s (%s): %s</font>",$error_msg, $error_fault->detail->exception->errorcode,$error_fault->detail->exception->errorstring);
	return false;
	}
	}

	} else if ($profiles['profileWeekday']) {
	// update profile

	$result = $this->RatingPort->setEntityProfiles($profiles);

	if (PEAR::isError($result)) {
	$error_msg = $result->getMessage();
	$error_fault= $result->getFault();
	$error_code = $result->getCode();
	if ($error_fault->detail->exception->errorcode != "4001") {
	printf ("<p><font color=red>Error (Rating): %s (%s): %s</font>",$error_msg, $error_fault->detail->exception->errorcode,$error_fault->detail->exception->errorstring);
	return false;
	}
	}
	}
	}

	function getImageForUserAgent($agent) {

	// array with mappings between User Agents and images
	foreach ($this->userAgentImages as $agentRegexp => $image) {
	if (preg_match("/$agentRegexp/i", $agent)) {
	return $image;
	}
	}

	return "unknown.png";
	}

	function showExtraGroups () {

	if ($this->disable_extra_groups) return true;

	$foundGroupInAvailableGroups=array();

	foreach ($this->groups as $_grp) {
	foreach (array_keys($this->availableGroups) as $a_grp) {
	if ($_grp == $a_grp) $foundGroupInAvailableGroups[]=$_grp;
	continue;
	}
	}

	$extraGroups = array_unique(array_diff($this->groups,$foundGroupInAvailableGroups));

	foreach ($extraGroups as $_eg) {
	$extraGroups_text.=$_eg.' ';
	}

	if ($this->login_type == 'subscriber') {
	printf ("<input type=hidden name=extra_groups value='%s'>",trim($extraGroups_text));
	} else {
	print "
	<tr>
	<td>";
	print _("Extra Groups");
	print "
	</td>
	<td>";
	printf ("<input type=text size=30 name=extra_groups value='%s'>",trim($extraGroups_text));
	print "
	</td>
	</tr>
	";
	}
	}

	function generateCertificate() {

	global $enrollment;
	include("/etc/cdrtool/enrollment/config.ini");

	if (!is_array($enrollment)) {
	print _("Error: missing enrollment settings");
	return false;
	}

	$config = array(
	'config' => $enrollment['ca_conf'],
	'digest_alg' => 'md5',
	'private_key_bits' => 1024,
	'private_key_type' => OPENSSL_KEYTYPE_RSA,
	'encrypt_key' => false,
	);

	$dn = array(
	"countryName" => "NL",
	"stateOrProvinceName" => "Noord Holland",
	"localityName" => "Haarlem",
	"organizationName" => "AG Projects",
	"organizationalUnitName" => "Blink",
	"commonName" => $this->account,
	"emailAddress" => $this->email
	);

	$this->key = openssl_pkey_new($config);
	if ($this->key==FALSE) {
	while (($e = openssl_error_string()) !== false) {
	echo $e . "\n";
	print "<br><br>";
	}
	return false;
	}

	$this->csr = openssl_csr_new($dn, $this->key);

	if (!$this->csr) {
	while (($e = openssl_error_string()) !== false) {
	echo $e . "\n";
	print "<br><br>";
	}
	return false;
	}

	$ca="file://".$enrollment['ca_crt'];

	$this->crt = openssl_csr_sign($this->csr, $ca, $enrollment['ca_key'], 3650, $config);

	if ($this->crt==FALSE) {
	while (($e = openssl_error_string()) !== false) {
	echo $e . "\n";
	print "<br><br>";
	}
	return false;
	}

	openssl_csr_export ($this->csr, $this->csr_out);
	openssl_pkey_export ($this->key, $this->key_out, $this->password, $config);
	openssl_x509_export ($this->crt, $this->crt_out);
	openssl_pkcs12_export ($this->crt, $this->p12_out, $this->key, $this->password);

	$ret=array( 'csr' => $this->csr_out,
	'crt' => $this->crt_out,
	'key' => $this->key_out,
	'pkey'=> $public_key,
	'p12' => $this->p12_out,
	'ca' => file_get_contents($enrollment['ca_crt'])
	);
	return $ret;
	}

	function exportCertificateX509() {
	Header("Content-type: application/x-crt");
	$header=sprintf("Content-Disposition: inline; filename=%s.crt",$this->account);
	Header($header);
	$cert=$this->generateCertificate();
	$crt=$cert['crt'].$cert['key'];
	print $crt;
	}

	function exportCertificateP12() {
	$cert=$this->generateCertificate();
	Header("Content-type: application/x-p12");
	$header=sprintf("Content-Disposition: inline; filename=%s.p12",$this->account);
	Header($header);
	print $cert['p12'];
	}

	function isEmbedded() {
	// return true if page was loaded from non-session based web session
	if ($_SERVER['SSL_CLIENT_CERT'] \|\| $_SERVER['PHP_AUTH_DIGEST']) {
	return true;
	}
	return false;
	}

	function changeLanguage($lang='en',$domain='cdrtool') {
	// run dpkg-reconfigure locales and select support languages .utf8

	$lang = $this->languageCodeFor(isset($lang) ? $lang : 'en');
	$lang.='.utf8';
	setlocale(LC_ALL, $lang);
	bindtextdomain($domain, '/var/www/CDRTool/po/locale');
	bind_textdomain_codeset($domain,'UTF-8');
	textdomain($domain);
	}

	// return full language code for given 2 letter language code
	function languageCodeFor($lang='en') {
	$lang = isset($lang) ? strtolower($lang) : 'en';
	switch ($lang) {
	case 'en': return 'en_US'; // this can be C or en_US
	case 'ja': return 'ja_JP';
	default : return ($lang . '_' . strtoupper($lang));
	}
	return 'C'; // this will never be reached
	}

	function showDirectorySearchForm () {
	print "
	<p>
	<table width=100% cellpadding=1 cellspacing=1 border=0>
	<tr>
	<form action=$this->url method=post>
	<input type=hidden name=tab value='contacts'>
	";
	print $this->hiddenElements;
	print "
	<td align=left valign=top colspan=3>";
	print _("First Name");
	printf (" <input type=text size=20 name='firstname' value='%s'> ",$_REQUEST['firstname']);

	print _("Last Name");

	printf (" <input type=text size=20 name='lastname' value='%s'>",$_REQUEST['lastname']);

	print "</td>
	</tr>
	<tr>
	<td colpsan=3 valign=top>";
	print "<br><input type=submit value=";
	print _("Search");
	print ">";
	print "</td>
	</form>
	</tr>
	</table>
	";
	}

	function showSearchDirectory() {

	if (!$this->show_directory) {
	return false;
	}

	$this->maxrowsperpage=20;

	$this->showDirectorySearchForm();

	if ($_REQUEST['firstname'] \|\| $_REQUEST['lastname']) {
	if ($_REQUEST['firstname'] && strlen($_REQUEST['firstname']) < 3) {
	return false;
	}
	if ($_REQUEST['lastname'] && strlen($_REQUEST['lastname']) < 3) {
	return false;
	}

	} else {
	return false;
	}

	$this->next = $_REQUEST['next'];

	// Filter
	$filter=array('firstName'=> trim($_REQUEST['firstname']),
	'lastName' => trim($_REQUEST['lastname'])
	);

	// Range
	$range=array('start' => intval($this->next),
	'count' => intval($this->maxrowsperpage)
	);

	// Order
	if (!$this->sorting['sortBy']) $this->sorting['sortBy'] = 'changeDate';
	if (!$this->sorting['sortOrder']) $this->sorting['sortOrder'] = 'DESC';

	$orderBy = array('attribute' => $this->sorting['sortBy'],
	'direction' => $this->sorting['sortOrder']
	);

	// Compose query
	$Query=array('filter' => $filter,
	'orderBy' => $orderBy,
	'range' => $range
	);

	// Insert credetials
	$this->SipPort->addHeader($this->SoapAuthAdmin);

	// Call function
	$result = $this->SipPort->getAccounts($Query);

	if (PEAR::isError($result)) {
	$error_msg = $result->getMessage();
	$error_fault= $result->getFault();
	$error_code = $result->getCode();
	printf ("<p><font color=red>Error from %s: %s (%s): %s</font>",$this->SoapEngine->SOAPurl,$error_msg, $error_fault->detail->exception->errorcode,$error_fault->detail->exception->errorstring);
	return false;
	}

	$this->rows = $result->total;

	if (!$this->next) $this->next=0;

	if ($this->rows > $this->maxrowsperpage) {
	$maxrows = $this->maxrowsperpage + $this->next;
	if ($maxrows > $this->rows) $maxrows = $this->maxrowsperpage;
	} else {
	$maxrows=$this->rows;
	}

	if ($this->rows) {
	print "
	<table border=0 align=center>
	<tr><td>";

	printf(_("%s contacts found. "),$this->rows);

	if ($this->isEmbedded()) {
	printf (_("Click on %s to add a Contact to Blink. "),$this->plus_sign_img);
	}
	print "</td></tr>
	</table>
	<p>
	<table border=0 cellpadding=2 width=100%>
	<tr bgcolor=lightgrey>
	<td bgcolor=white></td>";

	print "<td><b>";
	print _('Display Name');
	print "</b></td>";
	print "<td><b>";
	print _('SIP Address');
	print "</b></td>";
	print "<td><b>";
	print _('Timezone');
	print "</b></td>";
	print "<td><b>";
	print _('Action');
	print "</b></td>";
	print "
	</tr>
	";

	$i=0;

	while ($i < $maxrows) {

	if (!$result->accounts[$i]) break;

	$account = $result->accounts[$i];

	$index=$this->next+$i+1;

	$rr=floor($index/2);
	$mod=$index-$rr*2;

	if ($mod ==0) {
	$_class='odd';
	} else {
	$_class='even';
	}

	$i++;
	$name=$account->firstName.' '.$account->lastName;
	$sip_account=sprintf("%s@%s",$account->id->username,$account->id->domain);
	$contacts_url=sprintf("<a href=%s&tab=contacts&task=add&uri=%s&name=%s&search_text=%s>%s</a>",$this->url,$sip_account,urlencode($name),$sip_account,$this->phonebook_img);

	if ($this->isEmbedded()) {

	$add_contact_url=sprintf("<a href=\"javascript:blink.addContact_withDisplayName_('%s', '%s');\">%s</a>",$sip_account,$name,$this->plus_sign_img);
	printf ("<tr class=%s><td>%d</td><td>%s</td><td>%s</td><td>%s</td><td>%s %s</td>",
	$_class,
	$index,
	$name,
	$sip_account,
	$account->timezone,
	$this->PhoneDialURL($sip_account),
	$add_contact_url
	);
	} else {

	printf ("<tr class=%s><td>%d</td><td>%s</td><td>%s</td><td>%s</td><td>%s %s</td>",
	$_class,
	$index,
	$name,
	$sip_account,
	$account->timezone,
	$this->PhoneDialURL($sip_account),
	$contacts_url
	);
	}
	}

	print "</table>";

	$this->showPagination($maxrows);

	return true;
	}
	}

	function showPagination($maxrows) {

	$url = sprintf("%s&tab=%s&firstname=%s&lastname%s",
	$this->url,
	$this->tab,
	urlencode($_REQUEST['firstname']),
	urlencode($_REQUEST['lastname'])
	);

	print "
	<p>
	<table border=0 align=center>
	<tr>
	<td>
	";

	if ($this->next != 0 ) {
	$show_next=$this->maxrowsperpage-$this->next;
	if ($show_next < 0) {
	$mod_show_next = $show_next-2*$show_next;
	}
	if (!$mod_show_next) $mod_show_next=0;

	if ($mod_show_next/$this->maxrowsperpage >= 1) {
	printf ("<a href='%s&next=0'>Begin</a> ",$url);
	}

	printf ("<a href='%s&next=%s'>Previous</a> ",$url,$mod_show_next);
	}

	print "
	</td>
	<td>
	";

	if ($this->next + $this->maxrowsperpage < $this->rows) {
	$show_next = $this->maxrowsperpage + $this->next;
	printf ("<a href='%s&next=%s'>Next</a> ",$url,$show_next);
	}

	print "
	</td>
	</tr>
	</table>
	";
	}

	}

	function normalizeURI($uri) {
	$uri=quoted_printable_decode($uri);
	if (preg_match("/^(.<sips?:.)@(.*>)/",$uri,$m)) {
	if (preg_match("/^(.*):/U",$m[2],$p)){
	$uri=$m[1]."@".$p[1].">";
	} else {
	$uri=$m[1]."@".$m[2];
	}
	} else if (preg_match("/^(sips?:.*)[=:;]/U",$uri,$p)) {
	$uri=$p[1];
	}

	return $uri;
	}

	function normalizeTime($period) {
	$sec=$period%60;
	$min=floor($period/60);
	$h=floor($min/60);

	if (!$period) return ;

	if ($h>0) {
	$min=$min-60*$h;
	}
	if ($h >= 1) {
	return sprintf('%dh%02d\'%02d"', $h, $min, $sec);
	} else {
	return sprintf('%d\'%02d"', $min, $sec);
	}
	}

	function checkURI($uri) {
	//dprint ("<b>checkURI($uri) </b>");
	if ($uri == "<voice-mailbox>") return true;

	if (preg_match("/^(sip:\|sips:)(.*)$/",$uri,$m)) $uri=$m[2];

	$regexp = "/^(\+?[a-z0-9][a-z0-9_.-])@([a-z0-9][a-z0-9-]\.)+(([a-z]{2,})\|(\d+))$/i";
	if (stristr($uri,"-.") \|\|
	!preg_match($regexp, $uri)) {
	print "Invalid URI \"$uri\". ";
	return false;
	}
	return true;
	}

	function checkPhonebookURI($uri) {
	$regexp = "/^sip:([a-z0-9%_.-])@([a-z0-9%.-])$/i";
	if (stristr($contact,"-.") \|\| !preg_match($regexp, $uri)) {
	print "Invalid URI \"$uri\". ";
	return false;
	}
	return true;
	}

	function getLocalTime($timezone,$timestamp) {
	$tz=getenv('TZ');
	putenv("TZ=$timezone");
	$LocalTime=date("Y-m-d H:i:s", $timestamp);
	putenv("TZ=$tz");
	return $LocalTime;
	}

	function getSipThorHomeNode ($account,$sip_proxy) {
	if (!$account \|\| !$sip_proxy) return false;
	$socket = fsockopen($sip_proxy, 9500, $errno, $errstr, 1);
	if (!$socket) {
	return false;
	}

	$request=sprintf("lookup sip_proxy for %s",$account);

	if (fputs($socket,"$request\r\n") !== false) {
	$ret = fgets($socket,4096);
	}
	fclose($socket);
	return $ret;
	}

	function getSipAccountFromX509Certificate() {

	if (!$_SERVER[SSL_CLIENT_CERT]) {
	print _("Error: No X.509 client certificate provided\n");
	return false;
	}

	if (!$cert=openssl_x509_parse($_SERVER[SSL_CLIENT_CERT])) {
	print _("Error: Failed to parse X.509 client certificate\n");
	return false;
	}

	$username = $cert['subject']['CN'];

	$a=explode("@",$username);
	$domain= $a[1];

	if (count($a) !=2 ) {
	print _("No SIP Address available. ");
	return false;
	}

	require("/etc/cdrtool/ngnpro_engines.inc");

	global $domainFilters, $resellerFilters, $soapEngines ;

	$credentials['account'] = $username;

	if ($domainFilters[$domain]['sip_engine']) {
	$credentials['engine'] = $domainFilters[$domain]['sip_engine'];
	$credentials['customer'] = $domainFilters[$domain]['customer'];
	$credentials['reseller'] = $domainFilters[$domain]['reseller'];

	} else if ($domainFilters['default']['sip_engine']) {
	$credentials['engine']=$domainFilters['default']['sip_engine'];
	} else {
	print "Error: no domainFilter available in ngnpro_engines.inc";
	return false;
	}

	$SOAPlogin=array(
	"username" => $soapEngines[$credentials['engine']]['username'],
	"password" => $soapEngines[$credentials['engine']]['password'],
	"admin" => true
	);

	$SoapAuth = array('auth', $SOAPlogin , 'urn:AGProjects:NGNPro', 0, '');

	$SipPort = new WebService_NGNPro_SipPort($soapEngines[$credentials['engine']]['url']);

	$SipPort->_options['timeout'] = 5;
	$SipPort->setOpt('curl', CURLOPT_SSL_VERIFYPEER, 0);
	$SipPort->setOpt('curl', CURLOPT_SSL_VERIFYHOST, 0);
	$SipPort->addHeader($SoapAuth);

	$result = $SipPort->getAccount(array("username" =>$a[0],"domain" =>$domain));

	if (PEAR::isError($result)) {
	$error_msg = $result->getMessage();
	$error_fault= $result->getFault();
	$error_code = $result->getCode();
	printf ("<p><font color=red>Error from %s (SipPort): %s (%s): %s</font>",$soapEngines[$credentials['engine']]['url'],$error_msg, $error_fault->detail->exception->errorcode,$error_fault->detail->exception->errorstring);
	return false;
	}

	$credentials['customer'] = $result->customer;
	$credentials['reseller'] = $result->reseller;

	return $credentials;
	}

	function getSipAccountFromHTTPDigest () {

	if ($_REQUEST['realm']) {
	$realm=$_REQUEST['realm'];
	} else {
	$realm = 'SIP_settings';
	}

	if (empty($_SERVER['PHP_AUTH_DIGEST'])) {
	header('HTTP/1.1 401 Unauthorized');
	header('WWW-Authenticate: Digest realm="'.$realm.
	'",qop="auth",nonce="'.uniqid().'",opaque="'.md5($realm).'"');

	die('You have canceled login');
	}

	// analyze the PHP_AUTH_DIGEST variable
	if (!($data = http_digest_parse($_SERVER['PHP_AUTH_DIGEST'])) \|\|
	!isset($data['username']))
	die('Wrong Credentials!');


	// generate the valid response
	$username = $data['username'];

	$a=explode("@",$username);
	$domain= $a[1];

	if (count($a) !=2 ) {
	header('HTTP/1.1 401 Unauthorized');
	header('WWW-Authenticate: Digest realm="'.$realm.
	'",qop="auth",nonce="'.uniqid().'",opaque="'.md5($realm).'"');

	die("Invalid username, must be in the format user@domain");
	}

	if (!strlen($domain)) {
	header('HTTP/1.1 401 Unauthorized');
	header('WWW-Authenticate: Digest realm="'.$realm.
	'",qop="auth",nonce="'.uniqid().'",opaque="'.md5($realm).'"');

	die("Invalid domain name");
	}

	require("/etc/cdrtool/ngnpro_engines.inc");

	global $domainFilters, $resellerFilters, $soapEngines ;

	$credentials['account'] = $username;

	if ($domainFilters[$domain]['sip_engine']) {
	$credentials['engine'] = $domainFilters[$domain]['sip_engine'];
	$credentials['customer'] = $domainFilters[$domain]['customer'];
	$credentials['reseller'] = $domainFilters[$domain]['reseller'];

	} else if ($domainFilters['default']['sip_engine']) {
	$credentials['engine']=$domainFilters['default']['sip_engine'];
	} else {
	die("Error: no domainFilter available in ngnpro_engines.inc");
	}

	$SOAPlogin=array(
	"username" => $soapEngines[$credentials['engine']]['username'],
	"password" => $soapEngines[$credentials['engine']]['password'],
	"admin" => true
	);

	$SoapAuth = array('auth', $SOAPlogin , 'urn:AGProjects:NGNPro', 0, '');

	$SipPort = new WebService_NGNPro_SipPort($soapEngines[$credentials['engine']]['url']);

	$SipPort->_options['timeout'] = 5;
	$SipPort->setOpt('curl', CURLOPT_SSL_VERIFYPEER, 0);
	$SipPort->setOpt('curl', CURLOPT_SSL_VERIFYHOST, 0);
	$SipPort->addHeader($SoapAuth);

	$result = $SipPort->getAccount(array("username" =>$a[0],"domain" =>$domain));

	if (PEAR::isError($result)) {
	$error_msg = $result->getMessage();
	$error_fault= $result->getFault();
	$error_code = $result->getCode();
	header('HTTP/1.1 401 Unauthorized');
	header('WWW-Authenticate: Digest realm="'.$realm.
	'",qop="auth",nonce="'.uniqid().'",opaque="'.md5($realm).'"');
	die('Wrong Credentials!');
	}

	$A1 = md5($data['username'] . ':' . $realm . ':' . $result->password);
	$A2 = md5($_SERVER['REQUEST_METHOD'].':'.$data['uri']);
	$valid_response = md5($A1.':'.$data['nonce'].':'.$data['nc'].':'.$data['cnonce'].':'.$data['qop'].':'.$A2);

	if ($data['response'] != $valid_response) {
	header('HTTP/1.1 401 Unauthorized');
	header('WWW-Authenticate: Digest realm="'.$realm.
	'",qop="auth",nonce="'.uniqid().'",opaque="'.md5($realm).'"');

	die('Wrong Credentials!');
	}

	$credentials['customer'] = $result->customer;
	$credentials['reseller'] = $result->reseller;

	return $credentials;
	}

	function http_digest_parse($txt) {
	// function to parse the http auth header
	// protect against missing data
	$needed_parts = array('nonce'=>1, 'nc'=>1, 'cnonce'=>1, 'qop'=>1, 'username'=>1, 'uri'=>1, 'response'=>1);
	$data = array();
	$keys = implode('\|', array_keys($needed_parts));

	preg_match_all('@(' . $keys . ')=(?:([\'"])([^\2]+?)\2\|([^\s,]+))@', $txt, $matches, PREG_SET_ORDER);

	foreach ($matches as $m) {
	$data[$m[1]] = $m[3] ? $m[3] : $m[4];
	unset($needed_parts[$m[1]]);
	}

	return $needed_parts ? false : $data;
	}

	function renderUI($SipSettings_class,$account,$login_credentials,$soapEngines) {
	// Generic code for all sip settings pages

	$SipSettings = new $SipSettings_class($account,$login_credentials,$soapEngines);

	if (!strstr($_REQUEST['action'],'get_') &&
	!strstr($_REQUEST['action'],'set_') &&
	!strstr($_REQUEST['action'],'export_') &&
	!strstr($_REQUEST['action'],'add_')) {
	$title = "SIP settings of $account";
	$header = $SipSettings->headerFile;
	$css = $SipSettings->cssFile;

	$auto_refesh_tab=$SipSettings->auto_refesh_tab;
	$absolute_url= $SipSettings->absolute_url;

	include($header);
	dprint("Header file $header included, refresh=$auto_refesh_tab");
	include($css);
	dprint("CSS file $css included");

	}

	if ($_REQUEST['action']=="save settings") {
	if ($SipSettings->checkSettings()) {
	$SipSettings->saveSettings();
	unset($SipSettings);
	$SipSettings = new $SipSettings_class($account,$login_credentials,$soapEngines);

	} else {
	print "<font color=red>";
	printf (_("Error: %s"),$SipSettings->error);
	print "</font>";
	}
	} else if ($_REQUEST['action']=="set diversions") {
	$SipSettings->setDiversions();
	unset($SipSettings);
	$SipSettings = new $SipSettings_class($account,$login_credentials,$soapEngines);
	} else if ($_REQUEST['action']=="set barring") {
	$SipSettings->setBarringPrefixes();
	} else if ($_REQUEST['action']=="set presence") {
	$SipSettings->setPresence();
	} else if ($_REQUEST['action']=="set reject") {
	$SipSettings->setRejectMembers();
	} else if ($_REQUEST['action']=="set accept rules") {
	$SipSettings->setAcceptRules();
	} else if ($_REQUEST['action']=="set aliases") {
	$SipSettings->setAliases();
	} else if ($_REQUEST['action']=="send email") {
	$SipSettings->sendEmail();
	} else if ($_REQUEST['action']=="get_crt") {
	$SipSettings->exportCertificateX509();
	return true;
	} else if ($_REQUEST['action']=="get_p12") {
	$SipSettings->exportCertificateP12();
	return true;
	} else if ($_REQUEST['action'] == 'get_balance_history') {
	$SipSettings->getBalanceHistory();
	if ($_REQUEST['csv']) {
	$SipSettings->exportBalanceHistory();
	} else {
	print json_encode($SipSettings->balance_history);
	}
	return true;
	} else if ($_REQUEST['action'] == 'get_call_forwarding') {
	$SipSettings->getDiversions();
	print json_encode($SipSettings->diversions);
	return true;
	} else if ($_REQUEST['action'] == 'get_prepaid') {
	$SipSettings->getPrepaidStatus();
	print json_encode($SipSettings->prepaidAccount);
	return true;
	} else if ($_REQUEST['action'] == 'get_monthly_usage') {
	$SipSettings->getCallStatistics();
	print json_encode($SipSettings->thisMonth);
	return true;
	} else if ($_REQUEST['action'] == 'get_accept_rules'){
	$SipSettings->getAcceptRules();
	print json_encode($SipSettings->acceptRules);
	return true;
	} else if ($_REQUEST['action'] == 'get_reject_rules'){
	$SipSettings->getRejectMembers();
	print json_encode($SipSettings->rejectMembers);
	return true;
	} else if ($_REQUEST['action'] == 'get_calls'){
	$SipSettings->getCalls();
	print json_encode($SipSettings->call_history);
	return true;
	} else if ($_REQUEST['action'] == 'get_voicemail'){
	$SipSettings->getVoicemail();
	print json_encode($SipSettings->voicemail);
	return true;
	} else if ($_REQUEST['action'] == 'get_aliases'){
	$SipSettings->getAliases();
	print json_encode($SipSettings->aliases);
	return true;
	} else if ($_REQUEST['action'] == 'get_enum'){
	$SipSettings->getEnumMappings();
	print json_encode($SipSettings->enums);
	return true;
	} else if ($_REQUEST['action'] == 'export_identity_proof'){
	$SipSettings->exportIdentityProof();
	return true;
	} else if ($_REQUEST['action'] == 'add_balance'){

	if (!$_REQUEST['id'] \|\| !$_REQUEST['number']) {
	$return=array('success' => false,
	'error_message' => 'Missing id or number'
	);
	print (json_encode($return));
	return false;
	}

	$card = array('id' => intval($_REQUEST['id']),
	'number' => $_REQUEST['number']
	);

	$SipSettings->SipPort->addHeader($SipSettings->SoapAuth);
	$result = $SipSettings->SipPort->addBalanceFromVoucher($SipSettings->sipId,$card);

	if (PEAR::isError($result)) {
	$error_msg = $result->getMessage();
	$error_fault= $result->getFault();
	$error_code = $result->getCode();
	$_msg=sprintf ("Error (SipPort): %s (%s): %s",$error_msg, $error_fault->detail->exception->errorcode,$error_fault->detail->exception->errorstring);
	$return=array('success' => false,
	'error_message' => $_msg
	);
	print (json_encode($return));
	return false;
	} else {
	$return=array('success' => true,
	'error_message' => 'Added balance succeeded'
	);
	print (json_encode($return));
	return true;
	}

	} else if ($_REQUEST['action'] == 'get_identity'){
	$account=array('sip_address' => $SipSettings->account,
	'email' => $SipSettings->email,
	'first' => $SipSettings->firstName,
	'lastname' => $SipSettings->lastName,
	'pstn_caller_id' => $SipSettings->rpid,
	'mobile_number' => $SipSettings->mobile_number,
	'timezone' => $SipSettings->timezone,
	'no_answer_timeout' => $SipSettings->timeout,
	'quick_dial' => $SipSettings->quickdial
	);
	print json_encode($account);
	return true;
	} else if ($_REQUEST['action'] == 'get_devices'){
	$SipSettings->SipPort->addHeader($SipSettings->SoapAuth);
	$result = $SipSettings->SipPort->getSipDeviceLocations(array($SipSettings->sipId));

	if (PEAR::isError($result)) {
	$error_msg = $result->getMessage();
	$error_fault= $result->getFault();
	$error_code = $result->getCode();
	$_msg=sprintf ("Error (SipPort): %s (%s): %s",$error_msg, $error_fault->detail->exception->errorcode,$error_fault->detail->exception->errorstring);
	$_ret=false;
	$return=array('success' => $_ret,
	'error_message' => $_msg
	);
	print (json_encode($return));
	return false;
	} else {
	foreach ($result[0]->locations as $locationStructure) {
	$contact=$locationStructure->address.":".$locationStructure->port;
	if ($locationStructure->publicAddress) {
	$publicContact=$locationStructure->publicAddress.":".$locationStructure->publicPort;
	} else {
	$publicContact=$contact;
	}
	$devices[]=array("contact" => $contact,
	"publicContact" => $publicContact,
	"expires" => $locationStructure->expires,
	"user_agent" => $locationStructure->userAgent,
	"transport" => $locationStructure->transport
	);
	}
	}

	print (json_encode($devices));
	return true;

	} else if ($_REQUEST['action'] == 'set_dnd_on'){
	$SipSettings->getAcceptRules();
	$SipSettings->acceptRules['temporary']=array('groups' =>array('nobody'),
	'duration' =>intval($_REQUEST['duration'])
	);
	$SipSettings->SipPort->addHeader($SipSettings->SoapAuth);
	$result = $SipSettings->SipPort->setAcceptRules($SipSettings->sipId,$SipSettings->acceptRules);

	if (PEAR::isError($result)) {
	$error_msg = $result->getMessage();
	$error_fault= $result->getFault();
	$error_code = $result->getCode();
	$_msg=sprintf ("Error (SipPort): %s (%s): %s",$error_msg, $error_fault->detail->exception->errorcode,$error_fault->detail->exception->errorstring);
	$_ret=false;
	} else {
	$_ret=true;
	if (intval($_REQUEST['duration'] > 0)) {
	$_msg=sprintf(_('Do not disturb has been enabled for %d minutes'),intval($_REQUEST['duration']));
	} else {
	$_msg=sprintf(_('Do not disturb has been enabled'));
	}
	}

	$return=array('success' => $_ret,
	'error_message' => $_msg
	);
	print (json_encode($return));
	return true;
	} else if ($_REQUEST['action'] == 'set_dnd_off'){
	$SipSettings->getAcceptRules();
	$SipSettings->acceptRules['temporary']=array('groups' =>array('everybody'),
	'duration' =>0
	);
	$SipSettings->SipPort->addHeader($SipSettings->SoapAuth);
	$result = $SipSettings->SipPort->setAcceptRules($SipSettings->sipId,$SipSettings->acceptRules);

	if (PEAR::isError($result)) {
	$error_msg = $result->getMessage();
	$error_fault= $result->getFault();
	$error_code = $result->getCode();
	$_msg=sprintf ("Error (SipPort): %s (%s): %s",$error_msg, $error_fault->detail->exception->errorcode,$error_fault->detail->exception->errorstring);
	$_ret=false;
	} else {
	$_ret=true;
	$_msg=sprintf(_('Do not disturb has been disabled'));
	}

	$return=array('success' => $_ret,
	'error_message' => $_msg
	);
	print (json_encode($return));
	return true;
	} else if ($_REQUEST['action'] == 'set_privacy_on'){
	$SipSettings->SipPort->addHeader($SipSettings->SoapAuth);
	$result = $SipSettings->SipPort->addToGroup(array("username" => $SipSettings->username,"domain"=> $SipSettings->domain),"anonymous");

	if (PEAR::isError($result)) {
	$error_msg = $result->getMessage();
	$error_fault= $result->getFault();
	$error_code = $result->getCode();
	$_msg=sprintf ("Error (SipPort): %s (%s): %s",$error_msg, $error_fault->detail->exception->errorcode,$error_fault->detail->exception->errorstring);
	$_ret=false;
	} else {
	$_ret=true;
	$_msg=sprintf(_('Caller-ID is now hidden for outgoing calls'));
	}

	$return=array('success' => $_ret,
	'error_message' => $_msg
	);
	print (json_encode($return));
	return true;
	} else if ($_REQUEST['action'] == 'set_privacy_off'){
	$SipSettings->SipPort->addHeader($SipSettings->SoapAuth);
	$result = $SipSettings->SipPort->removeFromGroup(array("username" => $SipSettings->username,"domain"=> $SipSettings->domain),"anonymous");

	if (PEAR::isError($result)) {
	$error_msg = $result->getMessage();
	$error_fault= $result->getFault();
	$error_code = $result->getCode();
	if ($error_fault->detail->exception->errorcode == 1031) {
	$_ret=true;
	$_msg=sprintf(_('Caller-ID is now visible for outgoing calls'));
	} else {
	$_msg=sprintf ("Error (SipPort): %s (%s): %s",$error_msg, $error_fault->detail->exception->errorcode,$error_fault->detail->exception->errorstring);
	$_ret=false;
	}
	} else {
	$_ret=true;
	$_msg=sprintf(_('Caller-ID is now visible for outgoing calls'));
	}

	$return=array('success' => $_ret,
	'error_message' => $_msg
	);
	print (json_encode($return));
	return true;
	} else if ($_REQUEST['action'] == 'add_alias'){
	$SipSettings->SipPort->addHeader($SipSettings->SoapAuth);

	$username=trim($_REQUEST['username']);

	if (!strlen($username)) {
	$return=array('success' => false,
	'error_message' => 'Error: missing username'
	);
	print (json_encode($return));
	return false;
	}

	$_aliasObject=array("id"=>array("username"=>strtolower($username),
	"domain"=>$SipSettings->domain
	),
	"owner" => intval($SipSettings->owner),
	"target"=> array("username" => $SipSettings->username,"domain"=> $SipSettings->domain)
	)
	;

	$result = $SipSettings->SipPort->addAlias($_aliasObject);

	if (PEAR::isError($result)) {
	$error_msg = $result->getMessage();
	$error_fault= $result->getFault();
	$error_code = $result->getCode();
	$_msg=sprintf ("Error (SipPort): %s (%s): %s",$error_msg, $error_fault->detail->exception->errorcode,$error_fault->detail->exception->errorstring);
	$_ret=false;
	} else {
	$_ret=true;
	$_msg=sprintf(_('Added alias %s'),strtolower($username));
	}

	$return=array('success' => $_ret,
	'error_message' => $_msg
	);
	print (json_encode($return));
	return true;
	} else if ($_REQUEST['action'] == 'set_call_forwarding') {
	$SipSettings->SipPort->addHeader($SipSettings->SoapAuth);
	$result = $SipSettings->SipPort->getCallDiversions($SipSettings->sipId);

	if (PEAR::isError($result)) {
	$error_msg = $result->getMessage();
	$error_fault= $result->getFault();
	$error_code = $result->getCode();
	$_msg=sprintf ("Error (SipPort): %s (%s): %s",$error_msg, $error_fault->detail->exception->errorcode,$error_fault->detail->exception->errorstring);
	$_ret=false;
	$return=array('success' => $_ret,
	'error_message' => $_msg
	);
	print (json_encode($return));
	return true;

	}

	$SipSettings->getVoicemail();

	foreach(array_keys($SipSettings->diversionType) as $condition) {
	$old_diversions[$condition]=$result->$condition;
	}

	$_log='';
	foreach(array_keys($old_diversions) as $key) {

	if (isset($_REQUEST[$key])) {
	printf ("Key $key changed %s",$_REQUEST[$key]);
	$textboxURI=$_REQUEST[$key];

	if ($textboxURI == "<mobile-number>" && strlen($SipSettings->mobile_number)) {
	$textboxURI = $SipSettings->mobile_number;
	}

	if ($textboxURI && $textboxURI != "<voice-mailbox>" && !preg_match("/@/",$textboxURI)) {
	$textboxURI=$textboxURI."@".$SipSettings->domain;
	}


	if (preg_match("/^([\+\|0].*)@/",$textboxURI,$m)) {
	$textboxURI=$m[1]."@".$SipSettings->domain;
	}

	if (strlen($textboxURI) && $textboxURI != "<voice-mailbox>" && !preg_match("/^sip:/",$textboxURI)) {
	$textboxURI='sip:'.$textboxURI;
	}

	if ($textboxURI) {
	$new_diversions[$key]=$textboxURI;
	}

	$_log.=sprintf("%s=%s ",$key,$textboxURI);
	$divert_changed=true;

	} else {
	if ($old_diversions[$key]) {
	$new_diversions[$key]=$old_diversions[$key];
	}
	}
	}

	if ($divert_changed) {
	$SipSettings->SipPort->addHeader($SipSettings->SoapAuth);
	$result = $SipSettings->SipPort->setCallDiversions($SipSettings->sipId,$new_diversions);

	if (PEAR::isError($result)) {
	$error_msg = $result->getMessage();
	$error_fault= $result->getFault();
	$error_code = $result->getCode();
	$_msg=sprintf ("Error (SipPort): %s (%s): %s",$error_msg, $error_fault->detail->exception->errorcode,$error_fault->detail->exception->errorstring);
	$_ret=false;
	} else {
	$_ret=true;
	$_msg=sprintf(_('Changed diversions %s'),$_log);
	}

	$return=array('success' => $_ret,
	'error_message' => $_msg
	);
	print (json_encode($return));
	return true;
	} else {
	$return=array('success' => true,
	'error_message' => 'Diversions remained the same'
	);
	print (json_encode($return));
	return true;
	}

	} else if ($_REQUEST['action']) {
	$return=array('success' => false,
	'error_message' => "Error: invalid action"
	);
	print (json_encode($return));
	return false;
	}

	if (!$_REQUEST['export']) {
	$SipSettings->showAccount();

	print "
	</body>
	</html>
	";
	}

	}

	class Enrollment {
	var $init=false;
	var $create_voicemail = false;
	var $send_email_notification = true;
	var $create_email_alias = false;
	var $create_customer = true;
	var $timezones = array();
	var $default_timezone = 'Europe/Amsterdam';

	function Enrollment() {

	include("/etc/cdrtool/enrollment/config.ini");
	include("/etc/cdrtool/ngnpro_engines.inc");

	$this->soapEngines = $soapEngines;
	$this->enrollment = $enrollment;

	$this->loadTimezones();

	if (!is_array($this->soapEngines)) {
	$return=array('success' => false,
	'error_message' => 'Error: Missing soap engines configuration'
	);
	print (json_encode($return));
	return false;
	}

	if (!is_array($this->enrollment)) {
	$return=array('success' => false,
	'error_message' => 'Error: Missing enrollment configuration'
	);
	print (json_encode($return));
	return false;
	}

	$this->sipDomain = $this->enrollment['sip_domain'];
	$this->sipEngine = $this->enrollment['sip_engine'];

	if ($this->enrollment['timezone']) {
	$this->default_timezone = $this->enrollment['timezone'];
	}

	if ($this->enrollment['customer_engine']) {
	$this->customerEngine = $this->enrollment['customer_engine'];
	} else {
	$this->customerEngine = $this->enrollment['sip_engine'];
	}

	if ($this->enrollment['email_engine']) {
	$this->emailEngine = $this->enrollment['email_engine'];
	} else {
	$this->emailEngine = $this->enrollment['sip_engine'];
	}

	if (is_array($this->enrollment['groups'])) {
	$this->groups = $this->enrollment['groups'];
	} else {
	$this->groups = array();
	}

	$this->reseller = $this->enrollment['reseller'];

	$this->outbound_proxy = $this->enrollment['outbound_proxy'];
	$this->xcap_root = $this->enrollment['xcap_root'];
	$this->msrp_relay = $this->enrollment['msrp_relay'];
	$this->settings_url = $this->enrollment['settings_url'];

	if ($this->enrollment['sip_class']) {
	$this->sipClass = $this->enrollment['sip_class'];
	} else {
	$this->sipClass = 'SipSettings';
	}

	if (!$this->sipEngine) {
	$return=array('success' => false,
	'error_message' => 'Missing sip engine'
	);
	print (json_encode($return));
	return false;
	}

	if (!$this->sipDomain) {
	$return=array('success' => false,
	'error_message' => 'Missing sip domain'
	);
	print (json_encode($return));
	return false;
	}

	$this->sipLoginCredentials = array(
	'reseller' => intval($this->reseller),
	'sip_engine' => $this->sipEngine,
	'login_type' => 'admin'
	);

	$this->init=true;
	}

	function createAccount() {

	if (!$this->init) return false;

	if (!$_REQUEST['email']) {
	$return=array('success' => false,
	'error' => 'value_error',
	'error_message' => 'Missing email address'
	);
	print (json_encode($return));
	return false;
	}

	if (!$this->checkEmail($_REQUEST['email'])) {
	$return=array('success' => false,
	'error' => 'value_error',
	'error_message' => 'Invalid email address'
	);
	print (json_encode($return));
	return false;
	}

	if (!$_REQUEST['password']) {
	$return=array('success' => false,
	'error' => 'value_error',
	'error_message' => 'Missing password'
	);
	print (json_encode($return));
	return false;
	}

	if (!$_REQUEST['display_name']) {
	$return=array('success' => false,
	'error' => 'value_error',
	'error_message' => 'Missing display name'
	);
	print (json_encode($return));
	return false;
	}

	$username=strtolower(trim($_REQUEST['username']));

	if (!preg_match("/^[1-9a-z][0-9a-z_.-]{2,64}[0-9a-z]$/",$username)) {
	$return=array('success' => false,
	'error' => 'value_error',
	'error_message' => 'The username must contain at least 4 lowercase alpha-numeric . _ or - characters and must start and end with a positive digit or letter'
	);
	print (json_encode($return));
	return false;
	}

	$sip_address=$username.'@'.$this->sipDomain;

	if ($this->create_customer) {
	// create owner id

	$customerEngine = 'customers@'.$this->customerEngine;
	$this->CustomerSoapEngine = new SoapEngine($customerEngine,$this->soapEngines,$this->customerLoginCredentials);
	$_customer_class = $this->CustomerSoapEngine->records_class;
	$this->customerRecords = new $_customer_class(&$this->CustomerSoapEngine);
	$this->customerRecords->html=false;

	$properties=$this->customerRecords->setInitialCredits(array('sip_credit' => 2,
	'sip_alias_credit' => 2,
	'email_credit' => 2,
	'dns_zone_credit' => 1,
	'enum_range_credit' => 1,
	'enum_number_credit' => 1
	)
	);
	if (preg_match("/^(\w+)\s+(\w+)$/",$_REQUEST['display_name'],$m)) {
	$firstName = $m[1];
	$lastName = $m[2];
	} else {
	$firstName = $_REQUEST['display_name'];
	$lastName = 'Blink';
	}

	$timezone=$_REQUEST['tzinfo'];

	if (!in_array($timezone, $this->timezones)) {
	$timezone=$this->default_timezone;
	}

	$customer=array(
	'firstName' => $firstName,
	'lastName' => $lastName,
	'timezone' => $timezone,
	'password' => trim($_REQUEST['password']),
	'email' => trim($_REQUEST['email']),
	'properties' => $properties
	);

	$_customer_created=false;

	$j=0;

	while ($j < 3) {

	$username=$username.RandomString(4);

	$customer['username']=$username;

	if (!$result = $this->customerRecords->addRecord($customer)) {
	if ($this->customerRecords->SoapEngine->exception->errorcode != "5001") {
	$return=array('success' => false,
	'error' => 'internal_error',
	'error_message' => 'failed to create non-duplicate customer entry'
	);
	print (json_encode($return));
	return false;
	}
	} else {
	$_customer_created=true;
	break;
	}

	$j++;
	}

	if (!$_customer_created) {

	if ($this->sipRecords->soap_error_description) {
	$_msg=$this->sipRecords->soap_error_description;
	} else {
	$_msg='failed to create customer account';
	}

	$return=array('success' => false,
	'error' => 'internal_error',
	'error_message' => $_msg
	);
	print (json_encode($return));
	return false;
	}

	$owner=$result->id;

	if (!$owner) {
	$return=array('success' => false,
	'error' => 'internal_error',
	'error_message' => 'failed to obtain a new owner id'
	);
	print (json_encode($return));
	return false;
	}
	}

	// create SIP Account
	$sipEngine = 'sip_accounts@'.$this->sipEngine;

	$this->SipSoapEngine = new SoapEngine($sipEngine,$this->soapEngines,$this->sipLoginCredentials);
	$_sip_class = $this->SipSoapEngine->records_class;
	$this->sipRecords = new $_sip_class(&$this->SipSoapEngine);
	$this->sipRecords->html=false;


	$sip_properties[]=array('name'=> 'ip', 'value' => $_SERVER['REMOTE_ADDR']);
	$sip_properties[]=array('name'=> 'registration_email', 'value' => $_REQUEST['email']);

	if (strlen($timezone)) {
	$sip_properties[]=array('name'=> 'timezone', 'value' => $timezone);
	}

	if (strlen($user_agent)) {
	$sip_properties[]=array('name'=> 'user_agent', 'value' => trim(urldecode($user_agent)));
	}

	$sipAccount = array('account' => $sip_address,
	'fullname' => $_REQUEST['display_name'],
	'email' => $_REQUEST['email'],
	'password' => $_REQUEST['password'],
	'timezone' => $timezone,
	'prepaid' => 1,
	'pstn' => 1,
	'quota' => 50,
	'owner' => intval($owner),
	'groups' => $this->groups,
	'properties'=> $sip_properties
	);

	if (!$result = $this->sipRecords->addRecord($sipAccount)) {
	if ($this->sipRecords->SoapEngine->exception->errorstring) {

	if ($this->sipRecords->SoapEngine->exception->errorcode == 1011) {
	$return=array('success' => false,
	'error' => 'user_exists',
	'error_message' => $this->sipRecords->SoapEngine->exception->errorstring
	);
	} else {
	$return=array('success' => false,
	'error' => 'internal_error',
	'error_message' => $this->sipRecords->SoapEngine->exception->errorstring
	);
	}

	} else {
	$_msg='failed to create sip account';
	$return=array('success' => false,
	'error' => 'internal_error',
	'error_message' => $_msg
	);
	}


	print (json_encode($return));

	$_dictionary=array('customer'=>intval($owner),
	'error' => 'internal_error',
	'confirm' => true
	);

	$this->customerRecords->deleteRecord($_dictionary);

	return false;

	} else {
	$sip_address=$result->id->username.'@'.$result->id->domain;

	if (!$passport = $this->generateCertificate($sip_address,$_REQUEST['email'],$_REQUEST['password'])) {
	$return=array('success' => false,
	'error' => 'internal_error',
	'error_message' => 'failed to generate certificate'
	);
	print (json_encode($return));
	return false;
	}

	// Generic code for all sip settings pages

	if ($this->create_voicemail \|\| $this->send_email_notification) {
	if ($SipSettings = new $this->sipClass($sip_address,$this->sipLoginCredentials,$this->soapEngines)) {

	if ($this->create_voicemail) {
	// Add voicemail account
	$SipSettings->addVoicemail();
	$SipSettings->setVoicemailDiversions();
	}
	if ($this->send_email_notification) {
	// Sent account settings by email
	$SipSettings->sendEmail('hideHtml');
	}
	}
	}

	if ($this->create_email_alias) {
	$emailEngine = 'email_aliases@'.$this->emailEngine;
	$this->EmailSoapEngine = new SoapEngine($emailEngine,$this->soapEngines,$this->sipLoginCredentials);
	$_email_class = $this->EmailSoapEngine->records_class;
	$this->emailRecords = new $_email_class(&$this->EmailSoapEngine);
	$this->emailRecords->html=false;

	$emailAlias = array('name' => strtolower($sip_address),
	'type' => 'MBOXFW',
	'owner' => intval($owner),
	'value' => $_REQUEST['email']
	);

	$this->emailRecords->addRecord($emailAlias);
	}

	$return=array('success' => true,
	'sip_address' => $sip_address,
	'email' => $result->email,
	'passport' => $passport,
	'outbound_proxy' => $this->outbound_proxy,
	'xcap_root' => $this->xcap_root,
	'msrp_relay' => $this->msrp_relay,
	'settings_url' => $this->settings_url
	);

	print (json_encode($return));

	return true;
	}
	}

	function generateCertificate($sip_address,$email,$password) {
	if (!$this->init) return false;

	$config = array(
	'config' => $this->enrollment['ca_conf'],
	'digest_alg' => 'md5',
	'private_key_bits' => 1024,
	'private_key_type' => OPENSSL_KEYTYPE_RSA,
	'encrypt_key' => false,
	);

	$dn = array(
	"countryName" => $this->enrollment['countryName'],
	"stateOrProvinceName" => $this->enrollment['stateOrProvinceName'],
	"localityName" => $this->enrollment['localityName'],
	"organizationName" => $this->enrollment['organizationName'],
	"organizationalUnitName" => $this->enrollment['organizationalUnitName'],
	"commonName" => $sip_address,
	"emailAddress" => $email
	);

	$this->key = openssl_pkey_new($config);
	$this->csr = openssl_csr_new($dn, $this->key);

	openssl_csr_export($this->csr, $this->csr_out);
	openssl_pkey_export($this->key, $this->key_out, $password, $config);

	$ca="file://".$this->enrollment['ca_crt'];

	$this->crt = openssl_csr_sign($this->csr, $ca, $this->enrollment['ca_key'], 3650, $config);

	if ($this->crt==FALSE) {
	while (($e = openssl_error_string()) !== false) {
	echo $e . "\n";
	print "<br><br>";
	}
	return false;
	}

	openssl_x509_export ($this->crt, $this->crt_out);
	openssl_pkcs12_export ($this->crt, $this->pk12_out, $this->key, $password);

	return array(
	'crt' => $this->crt_out,
	'key' => $this->key_out,
	'pk12' => $this->pk12_out,
	'ca' => file_get_contents($this->enrollment['ca_crt'])
	);
	}

	function checkEmail($email) {
	dprint ("checkEmail($email)");
	$regexp = "/^([a-z0-9][a-z0-9_.-])@([a-z0-9][a-z0-9-]\.)+([a-z]{2,})$/i";
	if (stristr($email,"-.") \|\|
	!preg_match($regexp, $email)) {
	return false;
	}
	return true;
	}

	function loadTimezones () {
	if (!$fp = fopen("timezones", "r")) {
	syslog(LOG_NOTICE, 'Error: Failed to open timezones file');
	return false;
	}
	while ($buffer = fgets($fp,1024)) {
	$this->timezones[]=trim($buffer);
	}

	fclose($fp);
	}

	function render_download_applet($_account) {
	// render a java client applet that start Blink download with SIP account information

	if ($_account['email']) {
	$email = $_account['email'];
	} else {
	$email = $_account['sip_address'];
	}

	$_account['outbound_proxy'] = $this->enrollment['outbound_proxy'];
	$_account['xcap_root'] = $this->enrollment['xcap_root'];
	$_account['msrp_relay'] = $this->enrollment['msrp_relay'];
	$_account['settings_url'] = $this->enrollment['settings_url'];

	print "<table border=0>";

	print "<tr><td>";

	printf (_("Download and install <a href=http://icanblink.com target=blink>Blink</a> preconfigured with your SIP account:"));
	print "</td></tr>";
	print "<tr><td>";

	printf ("<applet code='com.agprojects.apps.browserinfo.BlinkConfigure' archive='blink_download.jar?version=%s' name='BlinkDownload' height='35' width='250' align='left'>
	<param name='label_text' value='Download Blink'>
	<param name='click_label_text' value='Downloading...'>
	<param name='download_url' value='https://blink.sipthor.net/download.phtml?download'>
	<param name='file_name' value=''>
	<param name='file_content' value='%s'>
	</applet>",
	rand(),
	urlencode(json_encode($_account))
	);

	print "</td></tr>";
	print "<tr><td>";

	printf (_("If you have already installed Blink, you can configure it to use your SIP account:"));

	print "</td></tr>";
	print "<tr><td>";

	printf ("<applet code='com.agprojects.apps.browserinfo.BlinkConfigure' archive='blink_download.jar?version=%s' name='BlinkConfigure' height='35' width='250' align='left'>
	<param name='label_text' value='Configure Blink with this account'>
	<param name='click_label_text' value='Please restart Blink now!'>
	<param name='download_url' value=''>
	<param name='file_name' value=''>
	<param name='file_content' value='%s'>
	</applet>",
	rand(),
	urlencode(json_encode($_account))
	);

	print "</td></tr>";
	print "</table>";

	print "<p>";
	printf ("Notes. ");
	print _("Java Runtime Environment (JRE) must be activated in the web browser. ");

	}

	}

	class PaypalProcessor {
	var $deny_countries = array();
	var $allow_countries = array();
	var $deny_ips = array();
	var $make_credit_checks = false;

	function PaypalProcessor($account) {
	if (!is_object($account)) {
	return false;
	}

	require('cc_processor.php');

	if ($this->fraudDetected(&$account)) {
	$chapter=sprintf(_("Payments"));
	$account->showChapter($chapter);

	print "
	<tr>
	<td colspan=3>
	";

	if ($account->login_type!='subscriber') {
	print "<p>";
	printf ("<font color=red>%s</font>",$this->fraud_reason);
	} else {
	print _("Page Not Available");
	$log=sprintf("CC transaction is not allowed from %s for %s (%s)",$_SERVER['REMOTE_ADDR'],$account->account,$this->fraud_reason);
	syslog(LOG_NOTICE, $log);
	}

	print "</td>
	</tr>
	";

	return false;
	}

	$CardProcessor = new CreditCardProcessor();

	if (is_array($this->test_credit_cards) && in_array($_POST['creditCardNumber'], $this->test_credit_cards)) {
	$CardProcessor->environment='sandbox';
	}

	$CardProcessor->chapter_class = 'chapter';
	$CardProcessor->odd_row_class = 'odd';
	$CardProcessor->even_row_class = 'even';

	$CardProcessor->note = $account->account;
	$CardProcessor->account = $account->account;

	// set hidden elements we need to preserve in the shopping cart application
	$CardProcessor->hidden_elements = $account->hiddenElements;

	// load shopping items
	$CardProcessor->cart_items = array(
	'pstn_credit'=>array('price' => 30,
	'description' => _('PSTN Credit'),
	'unit' => 'credit',
	'duration' => 'N/A',
	'qty' => 1
	)
	);

	// load user information from owner information if available otherwise from sip account settings

	if ($account->owner_information['firstName']) {
	$CardProcessor->user_account['FirstName']=$account->owner_information['firstName'];
	} else {
	$CardProcessor->user_account['FirstName']=$account->firstName;
	}

	if ($account->owner_information['lastName']) {
	$CardProcessor->user_account['LastName']=$account->owner_information['lastName'];
	} else {
	$CardProcessor->user_account['LastName']=$account->lastName;
	}

	if ($account->owner_information['email']) {
	$CardProcessor->user_account['Email']=$account->owner_information['email'];
	} else {
	$CardProcessor->user_account['Email']=$account->email;
	}

	if ($account->owner_information['address'] && $account->owner_information['address']!= 'Unknown') {
	$CardProcessor->user_account['Address1']=$account->owner_information['address'];
	} else {
	$CardProcessor->user_account['Address1']='';
	}

	if ($account->owner_information['city'] && $account->owner_information['city']!= 'Unknown') {
	$CardProcessor->user_account['City']=$account->owner_information['city'];
	} else {
	$CardProcessor->user_account['City']='';
	}

	if ($account->owner_information['country'] && $account->owner_information['country']!= 'Unknown') {
	$CardProcessor->user_account['Country']=$account->owner_information['country'];
	} else {
	$CardProcessor->user_account['Country']='';
	}

	if ($account->owner_information['state'] && $account->owner_information['state']!= 'Unknown') {
	$CardProcessor->user_account['State']=$account->owner_information['state'];
	} else {
	$CardProcessor->user_account['State']='';
	}

	if ($account->owner_information['postcode'] && $account->owner_information['postcode']!= 'Unknown') {
	$CardProcessor->user_account['PostCode']=$account->owner_information['postcode'];
	} else {
	$CardProcessor->user_account['PostCode']='';
	}

	if ($_REQUEST['purchase'] == '1' ) {
	$chapter=sprintf(_("Transaction Results"));
	$account->showChapter($chapter);

	print "
	<tr>
	<td colspan=3>
	";

	// ensure that submit requests are coming only from the current page
	if ($_SERVER['HTTP_REFERER'] == $CardProcessor->getPageURL()) {

	// check submitted values
	$formcheck1 = $CardProcessor->checkForm($_POST);
	if (count($formcheck1) > 0){
	// we have errors; let's print and stop
	print $CardProcessor->displayProcessErrors($formcheck1);
	return false;
	}

	// process the payment
	$b=time();

	$pay_process_results = $CardProcessor->processPayment($_POST);
	//print_r($pay_process_results);
	if(count($pay_process_results['error']) > 0){
	// there was a problem with payment
	// show error and stop

	if ($pay_process_results['error']['field'] == 'reload') {
	print $pay_process_results['error']['desc'];
	} else {
	print $CardProcessor->displayProcessErrors($pay_process_results['error']);
	}

	$e=time();
	$d=$e-$b;

	$log=sprintf("Error, CC transaction failed for %s: %s (%s) after %d seconds",
	$account->account,
	$pay_process_results['error']['short_message'],
	$pay_process_results['error']['error_code'],
	$d
	);

	syslog(LOG_NOTICE, $log);

	return false;
	} else {

	$e=time();
	$d=$e-$b;

	$log=sprintf("CC transaction for %s %s completed succesfully in %d seconds",
	$account->account,
	$pay_process_results['success']['desc']->TransactionID,
	$d
	);
	syslog(LOG_NOTICE, $log);

	print "<p>";
	print _("Transaction completed sucessfully. ");

	/*
	if ($CardProcessor->environment!='sandbox' && $account->first_transaction) {
	print "<p>";
	print _("This is your first payment. ");

	print "<p>";
	print _("Please allow the time to check the validity of your transaction before activating your Credit. ");

	print "<p>";
	print _("You can speed up the validation process by sending a copy of an utility bill (electriciy, gas or TV) that displays your address. ");

	print "<p>";
	printf (_("For questions related to your payments or to request a refund please email to <i>%s</i> and mention your transaction id <b>%s</b>. "),
	$account->billing_email,
	$pay_process_results['success']['desc']->TransactionID
	);

	$this->make_credit_checks=true;

	} else {
	print "<p>";
	print _("You may check your new balance in the Credit tab. ");
	}
	*/
	print "<p>";
	print _("You may check your new balance in the Credit tab. ");
	}

	if ($account->Preferences['ip'] && $_loc=geoip_record_by_name($account->Preferences['ip'])) {
	$registration_location=$_loc['country_name'].'/'.$_loc['city'];
	} else if ($account->Preferences['ip'] && $_loc=geoip_country_name_by_name($account->Preferences['ip'])) {
	$registration_location=$_loc;
	} else {
	$registration_location='Unknown';
	}

	if ($_loc=geoip_record_by_name($_SERVER['REMOTE_ADDR'])) {
	$transaction_location=$_loc['country_name'].'/'.$_loc['city'];
	} else if ($_loc=geoip_country_name_by_name($_SERVER['REMOTE_ADDR'])) {
	$transaction_location=$_loc;
	} else {
	$transaction_location='Unknown';
	}

	if ($account->Preferences['timezone']) {
	$timezone=$account->Preferences['timezone'];
	} else {
	$timezone='Unknown';
	}

	$extra_information=array('SIP account' => $account->admin_url_absolute,
	'SIP Account Timezone' => $account->timezone,
	'Registration IP' => $account->Preferences['ip'],
	'Registration Location' => $registration_location,
	'Registration Email' => $account->Preferences['registration_email'],
	'Registration Timezone' => $timezone,
	'Transaction Location' => $transaction_location
	);

	if ($this->make_credit_checks) {
	$extra_information['First Payment']='Yes';
	}

	if ($CardProcessor->saveOrder($_POST,$pay_process_results,$extra_information)) {

	// add PSTN credit
	$description=sprintf("CC transaction %s",$CardProcessor->transaction_data['TRANSACTION_ID']);
	$account->addBalanceReseller($CardProcessor->transaction_data['TOTAL_AMOUNT'],$description);

	$account->addInvoice($CardProcessor);

	return true;

	} else {
	$log=sprintf("Error: SIP Account %s - CC transaction %s failed to Save Order",$account->account, $CardProcessor->transaction_data['TRANSACTION_ID']);
	syslog(LOG_NOTICE, $log);
	//print _("Error Saving Order");
	return false;
	}


	} else {
	print _("Invalid Request");
	return false;
	}

	print "
	</td>
	</tr>
	";

	} else {
	$chapter=sprintf(_("Add Credit"));
	$account->showChapter($chapter);

	print "
	<tr>
	<td colspan=3>
	";

	print "<p>";
	print _("Add balance to your Credit by purchasing it with a Credit Card. ");
	// print the submit form
	$arr_form_page_objects = $CardProcessor->showSubmitForm();
	print $arr_form_page_objects['page_body_content'];

	print "
	</td>
	</tr>
	";

	}

	}

	function fraudDetected ($account) {

	if (count($this->deny_ips)) {
	foreach ($this->deny_ips as $_ip) {
	if ($account->Preferences['ip'] && preg_match("/^$_ip/",$account->Preferences['ip'])) {
	$this->fraud_reason=$account->Preferences['ip'].' is Blocked';
	return true;
	}

	if (preg_match("/^$_ip/",$_SERVER['REMOTE_ADDR'])) {
	$this->fraud_reason=$_SERVER['REMOTE_ADDR'].' is a Blocked';
	return true;
	}
	}
	}

	if (count($this->deny_countries)) {

	if ($_loc=geoip_record_by_name($account->Preferences['ip'])) {
	if (in_array($_loc['country_name'],$this->deny_countries)) {
	$this->fraud_reason=$_loc['country_name'].' is Blocked';
	return true;
	}
	}
	}

	if (count($this->allow_countries)) {
	if ($_loc=geoip_record_by_name($account->Preferences['ip'])) {
	if (!in_array($_loc['country_name'],$this->allow_countries)) {
	$this->fraud_reason=$_loc['country_name'].' is Not Allowed';
	return true;
	}
	}
	}


	if (count($this->deny_email_domains)) {
	if (count($this->accept_email_addresses)) {
	if (in_array($account->email,$this->accept_email_addresses)) return false;
	}

	list($user,$domain)= explode("@",$account->email);
	foreach ($this->deny_email_domains as $deny_domain) {
	if ($domain == $deny_domain) {
	$this->fraud_reason=sprintf ('Domain %s is Not Allowed',$domain);
	return true;

	}
	}
	}

	return false;
	}

	}

	if (file_exists("/etc/cdrtool/local/sip_settings.php")) {
	require_once('/etc/cdrtool/local/sip_settings.php');
	}

	?>

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