EGroupware / egroupware

mail/inc/class.mail_wizard.inc.php

Spacing +1 added lines, -1 removed lines

@@ -32,7 +32,7 @@
 		parent::__construct();
 
 		// need emailadmin's app.css file
-		Framework::includeCSS('admin','app');
+		Framework::includeCSS('admin', 'app');
 
 		// and translations
 		Api\Translation::add_app('admin');

mail/inc/class.mail_sieve.inc.php

Indentation +6 added lines, -6 removed lines

@@ -275,7 +275,7 @@ 
 
 			//$ruleID is calculated by priority from the selected rule and is an unique ID
 			$content['ruleID'] = $ruleID = ($this->rulesByID['priority'] -1) / 2;
-            $error = 0;
+			$error = 0;
 			switch ($button)
 			{
 				case 'save':
@@ -1202,7 +1202,7 @@ 
 	/**
 	 *
 	 * Get the data for iterating the rows on rules list grid
- 	 *
+	 *
 	 * @return {boolean|array} Array of rows | false if failed
 	 */
 	function get_rows()
@@ -1222,7 +1222,7 @@ 
 				{
 					$row['class'] = 'mail_sieve_DISABLED';
 				}
-            }
+			}
 		}
 		else
 		{
@@ -1247,7 +1247,7 @@ 
 				'caption' => 'Edit',
 				'default' => true,
 				'onExecute' => 'javaScript:app.mail.action',
-                'disableClass' => 'th'
+				'disableClass' => 'th'
 			),
 			'add' => array(
 				'caption' => 'Add',
@@ -1257,13 +1257,13 @@ 
 				'caption' => 'Enable',
 				'onExecute' => 'javaScript:app.mail.action',
 				'enableClass' => 'mail_sieve_DISABLED',
-                'hideOnDisabled' => true
+				'hideOnDisabled' => true
 			),
 			'disable' => array(
 				'caption' => 'Disable',
 				'onExecute' => 'javaScript:app.mail.action',
 				'disableClass' => 'mail_sieve_DISABLED',
-                'hideOnDisabled' => true
+				'hideOnDisabled' => true
 			),
 			'delete' => array(
 				'caption' => 'Delete',

Braces +39 added lines, -11 removed lines

@@ -305,11 +305,21 @@ 
 						unset($newRule['action_reject_text']);
 
 						$newRule['flg'] = 0 ;
-						if( $newRule['continue'] ) { $newRule['flg'] += 1; }
-						if( $newRule['gthan'] )    { $newRule['flg'] += 2; }
-						if( $newRule['anyof'] )    { $newRule['flg'] += 4; }
-						if( $newRule['keep'] )     { $newRule['flg'] += 8; }
-						if( $newRule['regexp'] )   { $newRule['flg'] += 128; }
+						if( $newRule['continue'] )
+						{
+$newRule['flg'] += 1; }
+						if( $newRule['gthan'] )
+						{
+$newRule['flg'] += 2; }
+						if( $newRule['anyof'] )
+						{
+$newRule['flg'] += 4; }
+						if( $newRule['keep'] )
+						{
+$newRule['flg'] += 8; }
+						if( $newRule['regexp'] )
+						{
+$newRule['flg'] += 128; }
 
 						if($newRule['action'] && $this->rulesByID['priority'])
 						{
@@ -443,7 +453,10 @@ 
 		{
 			Framework::window_close(lang($e->getMessage()));
 		}
-		if (is_null($accountID)) $accountID = $GLOBALS['egw_info']['user']['account_id'];
+		if (is_null($accountID))
+		{
+			$accountID = $GLOBALS['egw_info']['user']['account_id'];
+		}
 
 		$account_email =  Api\Accounts::id2name($accountID, 'account_email');
 		$accAllIdentities = $this->account->smtpServer()->getAccountEmailAddress(Api\Accounts::id2name($accountID));
@@ -484,7 +497,10 @@ 
 		$vtmpl = new Etemplate('mail.sieve.vacation');
 		$vacation = array();
 
-		if (isset($_GET['account_id'])) $account_id = $preserv['account_id'] = $_GET['account_id'];
+		if (isset($_GET['account_id']))
+		{
+			$account_id = $preserv['account_id'] = $_GET['account_id'];
+		}
 
 		if (isset($content['account_id']))
 		{
@@ -554,7 +570,10 @@ 
 				if (!is_array($content) || ($content['acc_id'] && !isset($content['button'])) || (strlen(trim($content['text']))==0 && in_array($content['status'],array('on','by_date'))))
 				{
 					$content = $vacation = $vacRules['vacation'];
-					if (!empty($profileID)) $content['acc_id'] = $profileID;
+					if (!empty($profileID))
+					{
+						$content['acc_id'] = $profileID;
+					}
 					if (empty($vacation['addresses']) || implode('',$vacation['addresses']) == '')
 					{
 						$content['addresses'] = $vacRules['aliases'];
@@ -567,7 +586,10 @@ 
 					{
 						$content['forwards'] = '';
 					}
-					if (strlen(trim($vacation['text']))==0 && $this->mailConfig['default_vacation_text']) $content['text'] = $this->mailConfig['default_vacation_text'];
+					if (strlen(trim($vacation['text']))==0 && $this->mailConfig['default_vacation_text'])
+					{
+						$content['text'] = $this->mailConfig['default_vacation_text'];
+					}
 					if (strlen(trim($content['text']))==0)
 					{
 						$content['msg'] = $msg = lang('error').': '.lang('No vacation notice text provided. Please enter a message.');
@@ -757,7 +779,10 @@ 
 		}
 		// setting up an async job to enable/disable the vacation message
 		$async = new Api\Asyncservice();
-		if (empty($_vacation['account_id'])) $_vacation['account_id'] = $GLOBALS['egw_info']['user']['account_id'];
+		if (empty($_vacation['account_id']))
+		{
+			$_vacation['account_id'] = $GLOBALS['egw_info']['user']['account_id'];
+		}
 		$async_id = !empty($_vacation['id']) ? $_vacation['id'] : 'mail-vacation-'.$_vacation['account_id'];
 		$async->delete($async_id);
 
@@ -1294,7 +1319,10 @@ 
 	function ajax_getFolders ($_searchStringLength=2, $_returnList=false, $_mailaccountToSearch=null, $_noPrefixId=false)
 	{
 		$mailCompose = new mail_compose();
-		if ($_REQUEST['noPrefixId']) $_noPrefixId = $_REQUEST['noPrefixId'];
+		if ($_REQUEST['noPrefixId'])
+		{
+			$_noPrefixId = $_REQUEST['noPrefixId'];
+		}
 		$mailCompose->ajax_searchFolder($_searchStringLength, $_returnList, $_mailaccountToSearch, $_noPrefixId);
 	}
 }

Spacing +140 added lines, -140 removed lines

@@ -74,8 +74,8 @@ 
 		if ($acc_id > 0)
 		{
 			$this->account = Mail\Account::read($acc_id);
-			$identity = Mail\Account::read_identity($this->account->ident_id,true);
-			$this->currentIdentity = Mail::generateIdentityString($identity,false);
+			$identity = Mail\Account::read_identity($this->account->ident_id, true);
+			$this->currentIdentity = Mail::generateIdentityString($identity, false);
 		}
 
 		$this->restoreSessionData();
@@ -87,7 +87,7 @@ 
 	 * @param {array} $content
 	 * @param {string} $msg
 	 */
-	function index(array $content=null,$msg=null)
+	function index(array $content = null, $msg = null)
 	{
 		if (!is_array($content))
 		{
@@ -104,10 +104,10 @@ 
 		if ($this->account->acc_sieve_enabled)
 		{
 			//Initializes the Grid contents
-			$content['rg']= $this->get_rows();
+			$content['rg'] = $this->get_rows();
 
 			// Set content-menu actions
-			$tmpl->setElementAttribute('rg', 'actions',$this->get_actions());
+			$tmpl->setElementAttribute('rg', 'actions', $this->get_actions());
 
 			$sel_options = array(
 				'status' => array(
@@ -118,10 +118,10 @@ 
 		}
 		else
 		{
-			$content['msg'] = lang('error').':'.lang('Serverside Filterrules (Sieve) are not activated').'. '.lang('Please contact your Administrator to validate if your Server supports Serverside Filterrules, and how to enable them in EGroupware for your active Account (%1) with ID:%2.',$this->currentIdentity,$this->account->acc_id);
-			$content['hideIfSieveDisabled']='mail_DisplayNone';
+			$content['msg'] = lang('error').':'.lang('Serverside Filterrules (Sieve) are not activated').'. '.lang('Please contact your Administrator to validate if your Server supports Serverside Filterrules, and how to enable them in EGroupware for your active Account (%1) with ID:%2.', $this->currentIdentity, $this->account->acc_id);
+			$content['hideIfSieveDisabled'] = 'mail_DisplayNone';
 		}
-		$tmpl->exec('mail.mail_sieve.index',$content,$sel_options,array());
+		$tmpl->exec('mail.mail_sieve.index', $content, $sel_options, array());
 	}
 
 	/**
@@ -131,7 +131,7 @@ 
 	 * @param {array} $content
 	 * @param {string} $msg
 	 */
-	function editEmailNotification($content=null, $msg='')
+	function editEmailNotification($content = null, $msg = '')
 	{
 		//Instantiate an eTemplate object, representing sieve.emailNotification
 		$eNotitmpl = new Etemplate('mail.sieve.emailNotification');
@@ -146,7 +146,7 @@ 
 
 				if (!empty($eNotification['externalEmail']))
 				{
-					$content['externalEmail'] = explode(",",$eNotification['externalEmail']);
+					$content['externalEmail'] = explode(",", $eNotification['externalEmail']);
 				}
 			}
 			else
@@ -155,7 +155,7 @@ 
 				$button = @key($content['button']);
 				unset ($content['button']);
 
-				switch($button)
+				switch ($button)
 				{
 					case 'save':
 					case 'apply':
@@ -163,11 +163,11 @@ 
 						{
 							$newEmailNotification = $content;
 							if (empty($this->mailConfig['prefpreventforwarding']) ||
-								$this->mailConfig['prefpreventforwarding'] == 0 )
+								$this->mailConfig['prefpreventforwarding'] == 0)
 							{
 								if (is_array($content['externalEmail']) && !empty($content['externalEmail']))
 								{
-									$newEmailNotification['externalEmail'] = implode(",",$content['externalEmail']);
+									$newEmailNotification['externalEmail'] = implode(",", $content['externalEmail']);
 								}
 							}
 						}
@@ -215,10 +215,10 @@ 
 		}
 		else
 		{
-			$content['msg'] = lang('error').':'.lang('Serverside Filterrules (Sieve) are not activated').'. '.lang('Please contact your Administrator to validate if your Server supports Serverside Filterrules, and how to enable them in EGroupware for your active Account (%1) with ID:%2.',$this->currentIdentity,$this->account->acc_id);
-			$content['hideIfSieveDisabled']='mail_DisplayNone';
+			$content['msg'] = lang('error').':'.lang('Serverside Filterrules (Sieve) are not activated').'. '.lang('Please contact your Administrator to validate if your Server supports Serverside Filterrules, and how to enable them in EGroupware for your active Account (%1) with ID:%2.', $this->currentIdentity, $this->account->acc_id);
+			$content['hideIfSieveDisabled'] = 'mail_DisplayNone';
 		}
-		$eNotitmpl->exec('mail.mail_sieve.editEmailNotification', $content,$sel_options);
+		$eNotitmpl->exec('mail.mail_sieve.editEmailNotification', $content, $sel_options);
 	}
 
 	/**
@@ -226,18 +226,18 @@ 
 	 *
 	 * @param {array} $content
 	 */
-	function edit ($content=null)
+	function edit($content = null)
 	{
 		//Instantiate an eTemplate object, representing sieve.edit template
 		$etmpl = new Etemplate('mail.sieve.edit');
-		$etmpl->setElementAttribute('action_folder_text','autocomplete_params', array('noPrefixId'=> true));
+		$etmpl->setElementAttribute('action_folder_text', 'autocomplete_params', array('noPrefixId'=> true));
 		if (!is_array($content))
 		{
-			if ( $this->getRules($_GET['ruleID']) && isset($_GET['ruleID']))
+			if ($this->getRules($_GET['ruleID']) && isset($_GET['ruleID']))
 			{
 
 				$rules = $this->rulesByID;
-				$content= $rules;
+				$content = $rules;
 				$content ['ruleID'] = $_GET['ruleID'];
 				switch ($rules['action'])
 				{
@@ -257,7 +257,7 @@ 
 			{
 
 				$this->getRules(null);
-				$newRulePriority = count($this->rules)*2+1;
+				$newRulePriority = count($this->rules) * 2 + 1;
 				$newRules ['priority'] = $newRulePriority;
 				$newRules ['status'] = 'ENABLED';
 				$readonlys = array(
@@ -274,19 +274,19 @@ 
 			$button = @key($content['button']);
 
 			//$ruleID is calculated by priority from the selected rule and is an unique ID
-			$content['ruleID'] = $ruleID = ($this->rulesByID['priority'] -1) / 2;
+			$content['ruleID'] = $ruleID = ($this->rulesByID['priority'] - 1) / 2;
             $error = 0;
 			switch ($button)
 			{
 				case 'save':
 				case 'apply':
-					if($content)
+					if ($content)
 					{
 						unset($content['button']);
 
 						$newRule = $content;
-						$newRule['priority']	= $this->rulesByID['priority'];
-						$newRule['status']	= $this->rulesByID['status'];
+						$newRule['priority'] = $this->rulesByID['priority'];
+						$newRule['status'] = $this->rulesByID['status'];
 
 						switch ($content['action'])
 						{
@@ -304,14 +304,14 @@ 
 						unset($newRule['action_address_text']);
 						unset($newRule['action_reject_text']);
 
-						$newRule['flg'] = 0 ;
-						if( $newRule['continue'] ) { $newRule['flg'] += 1; }
-						if( $newRule['gthan'] )    { $newRule['flg'] += 2; }
-						if( $newRule['anyof'] )    { $newRule['flg'] += 4; }
-						if( $newRule['keep'] )     { $newRule['flg'] += 8; }
-						if( $newRule['regexp'] )   { $newRule['flg'] += 128; }
+						$newRule['flg'] = 0;
+						if ($newRule['continue']) { $newRule['flg'] += 1; }
+						if ($newRule['gthan']) { $newRule['flg'] += 2; }
+						if ($newRule['anyof']) { $newRule['flg'] += 4; }
+						if ($newRule['keep']) { $newRule['flg'] += 8; }
+						if ($newRule['regexp']) { $newRule['flg'] += 128; }
 
-						if($newRule['action'] && $this->rulesByID['priority'])
+						if ($newRule['action'] && $this->rulesByID['priority'])
 						{
 							$this->rules[$ruleID] = $newRule;
 							$ret = $this->account->imapServer()->setRules($this->rules);
@@ -321,7 +321,7 @@ 
 							}
 							else
 							{
-								$msg .= lang("The rule with priority %1 successfully saved!",$ruleID);
+								$msg .= lang("The rule with priority %1 successfully saved!", $ruleID);
 							}
 							$this->saveSessionData();
 						}
@@ -346,14 +346,14 @@ 
 				case 'delete':
 					if ($button == "delete")
 					{
-						if ($ruleID === count($this->rules)-1)
+						if ($ruleID === count($this->rules) - 1)
 						{
-							$msg = lang('rule with priority ') . $ruleID . lang(' deleted!');
+							$msg = lang('rule with priority ').$ruleID.lang(' deleted!');
 						}
 						else
 						{
 
-							$msg = lang('rule with priority ') . $ruleID . lang(' deleted!') . lang(' And the rule with priority %1, now got the priority %2',$ruleID+1,$ruleID);
+							$msg = lang('rule with priority ').$ruleID.lang(' deleted!').lang(' And the rule with priority %1, now got the priority %2', $ruleID + 1, $ruleID);
 						}
 						unset($this->rules[$ruleID]);
 						$this->rules = array_values($this->rules);
@@ -384,9 +384,9 @@ 
 		);
 
 		//Set the preselect_options for mail/folders as we are not allow free entry for folder taglist
-		$sel_options['action_folder_text'] = $this->ajax_getFolders(0,true,null,true);
+		$sel_options['action_folder_text'] = $this->ajax_getFolders(0, true, null, true);
 
-		return $etmpl->exec('mail.mail_sieve.edit',$content,$sel_options,$readonlys,array(),2);
+		return $etmpl->exec('mail.mail_sieve.edit', $content, $sel_options, $readonlys, array(), 2);
 	}
 
 	/**
@@ -398,7 +398,7 @@ 
 	 */
 	function getEmailNotification()
 	{
-		if(!(empty($this->mailConfig['prefpreventnotificationformailviaemail']) || $this->mailConfig['prefpreventnotificationformailviaemail'] == 0))
+		if (!(empty($this->mailConfig['prefpreventnotificationformailviaemail']) || $this->mailConfig['prefpreventnotificationformailviaemail'] == 0))
 		{
 			throw new Api\Exception\NoPermission();
 		}
@@ -406,7 +406,7 @@ 
 		try {
 			$emailNotification = $this->account->imapServer()->getEmailNotification();
 		}
-		catch(Exception $e) {
+		catch (Exception $e) {
 			unset($e);
 			$emailNotification = array();
 		}
@@ -422,7 +422,7 @@ 
 	 */
 	function getVacation($accountID = null)
 	{
-		if(!(empty($this->mailConfig['prefpreventabsentnotice']) || $this->mailConfig['prefpreventabsentnotice'] == 0))
+		if (!(empty($this->mailConfig['prefpreventabsentnotice']) || $this->mailConfig['prefpreventabsentnotice'] == 0))
 		{
 			throw new Api\Exception\NoPermission();
 		}
@@ -439,25 +439,25 @@ 
 				$vacation = $icServer->getVacation();
 			}
 		}
-		catch(Exception $e)
+		catch (Exception $e)
 		{
 			Framework::window_close(lang($e->getMessage()));
 		}
 		if (is_null($accountID)) $accountID = $GLOBALS['egw_info']['user']['account_id'];
 
-		$account_email =  Api\Accounts::id2name($accountID, 'account_email');
+		$account_email = Api\Accounts::id2name($accountID, 'account_email');
 		$accAllIdentities = $this->account->smtpServer()->getAccountEmailAddress(Api\Accounts::id2name($accountID));
-		$allAliases = $this->account->ident_email !=''?
+		$allAliases = $this->account->ident_email != '' ?
 				// Fix ident_email with no domain part set
 				array(Mail::fixInvalidAliasAddress($account_email, $this->account->ident_email))
 				: array();
 		foreach ($accAllIdentities as &$val)
 		{
-			if ($val['type'] !='default')
+			if ($val['type'] != 'default')
 			{
 				// if the alias has no domain part set try to add
 				// default domain extracted from ident_email address
-				$allAliases[] =  Mail::fixInvalidAliasAddress($account_email, $val['address']);
+				$allAliases[] = Mail::fixInvalidAliasAddress($account_email, $val['address']);
 			}
 		}
 		// try to fix already stored aliases
@@ -478,7 +478,7 @@ 
 	 * @param {array} $content
 	 * @param {string} $msg
 	 */
-	function editVacation($content=null, $msg='')
+	function editVacation($content = null, $msg = '')
 	{
 		//Instantiate an eTemplate object, representing the sieve.vacation template
 		$vtmpl = new Etemplate('mail.sieve.vacation');
@@ -491,27 +491,27 @@ 
 			$account_id = $content['account_id'];
 			$preserv['acc_id'] = $content['acc_id'];
 		}
-		if(isset($account_id) && $this->mail_admin)
+		if (isset($account_id) && $this->mail_admin)
 		{
-			foreach(Mail\Account::search($account_id, false, null, false, 0, false) as $account)
+			foreach (Mail\Account::search($account_id, false, null, false, 0, false) as $account)
 			{
 				try {
 					// check if account is valid for multiple users, has admin credentials and sieve enabled
 					if (Mail\Account::is_multiple($account) &&
-						($icServer = $account->imapServer(true)) &&	// check on icServer object, so plugins can overwrite
+						($icServer = $account->imapServer(true)) && // check on icServer object, so plugins can overwrite
 						$icServer->acc_imap_admin_username && $icServer->acc_sieve_enabled)
 					{
 						$allAccounts[$account->acc_id] = $account->acc_name;
 						$accounts[$account->acc_id] = $account;
 					}
 				}
-				catch(Exception $e) {
+				catch (Exception $e) {
 					unset($e);
 					// ignore broken accounts
 				}
 			}
 
-			$profileID = !isset($content['acc_id']) ? key($accounts):$content['acc_id'];
+			$profileID = !isset($content['acc_id']) ? key($accounts) : $content['acc_id'];
 			if (isset($_GET['acc_id']) && isset($allAccounts[$_GET['acc_id']]))
 			{
 				$profileID = $content['acc_id'] = (int)$_GET['acc_id'];
@@ -523,7 +523,7 @@ 
 			$this->is_admin_vac = true;
 			$preserv['account_id'] = $account_id;
 		}
-		elseif(!is_array($content) && isset($_GET['acc_id']))
+		elseif (!is_array($content) && isset($_GET['acc_id']))
 		{
 			$this->account = Mail\Account::read($_GET['acc_id']);
 			$preserv['acc_id'] = $this->account->acc_id;
@@ -539,11 +539,11 @@ 
 		if ($icServer->acc_sieve_enabled)
 		{
 			$vacRules = $this->getVacation($account_id);
-			if ($vacRules['vacation']===false)
+			if ($vacRules['vacation'] === false)
 			{
 				$content['msg'] = lang('error').':'.lang('Serverside Vacationnotice (via Sieve) are not activated').'. '.
-					lang('Please contact your Administrator to validate if your Server supports Serverside Vacationmessages, and how to enable them in EGroupware for your active Account (%1) with ID:%2.',$this->currentIdentity,$icServer->ImapServerId);
-				$content['hideIfSieveDisabled']='mail_DisplayNone';
+					lang('Please contact your Administrator to validate if your Server supports Serverside Vacationmessages, and how to enable them in EGroupware for your active Account (%1) with ID:%2.', $this->currentIdentity, $icServer->ImapServerId);
+				$content['hideIfSieveDisabled'] = 'mail_DisplayNone';
 			}
 			else
 			{
@@ -551,24 +551,24 @@ 
 				{
 					$ByDate = array('by_date' => lang('By date'));
 				}
-				if (!is_array($content) || ($content['acc_id'] && !isset($content['button'])) || (strlen(trim($content['text']))==0 && in_array($content['status'],array('on','by_date'))))
+				if (!is_array($content) || ($content['acc_id'] && !isset($content['button'])) || (strlen(trim($content['text'])) == 0 && in_array($content['status'], array('on', 'by_date'))))
 				{
 					$content = $vacation = $vacRules['vacation'];
 					if (!empty($profileID)) $content['acc_id'] = $profileID;
-					if (empty($vacation['addresses']) || implode('',$vacation['addresses']) == '')
+					if (empty($vacation['addresses']) || implode('', $vacation['addresses']) == '')
 					{
 						$content['addresses'] = $vacRules['aliases'];
 					}
 					if (!empty($vacation['forwards']))
 					{
-						$content['forwards'] = explode(",",$vacation['forwards']);
+						$content['forwards'] = explode(",", $vacation['forwards']);
 					}
 					else
 					{
 						$content['forwards'] = '';
 					}
-					if (strlen(trim($vacation['text']))==0 && $this->mailConfig['default_vacation_text']) $content['text'] = $this->mailConfig['default_vacation_text'];
-					if (strlen(trim($content['text']))==0)
+					if (strlen(trim($vacation['text'])) == 0 && $this->mailConfig['default_vacation_text']) $content['text'] = $this->mailConfig['default_vacation_text'];
+					if (strlen(trim($content['text'])) == 0)
 					{
 						$content['msg'] = $msg = lang('error').': '.lang('No vacation notice text provided. Please enter a message.');
 						Framework::refresh_opener($msg, 'mail');
@@ -586,7 +586,7 @@ 
 					$button = @key($content['button']);
 					unset ($content['button']);
 
-					switch($button)
+					switch ($button)
 					{
 						case 'save':
 						case 'apply':
@@ -604,7 +604,7 @@ 
 								$newVacation = $content;
 
 								if (empty($this->mailConfig['prefpreventforwarding']) ||
-									$this->mailConfig['prefpreventforwarding'] == 0 )
+									$this->mailConfig['prefpreventforwarding'] == 0)
 								{
 									$content['forwards'] = self::strip_rfc882_addresses($content['forwards']);
 									$newVacation['forwards'] = implode(',', $content['forwards']);
@@ -614,7 +614,7 @@ 
 									unset($newVacation ['forwards']);
 								}
 
-								if (!in_array($newVacation['status'],array('on','off','by_date')))
+								if (!in_array($newVacation['status'], array('on', 'off', 'by_date')))
 								{
 									$newVacation['status'] = 'off';
 								}
@@ -626,7 +626,7 @@ 
 										self::strip_rfc882_addresses($content['addresses']);
 								}
 
-								if($this->checkRule($newVacation,$checkAddresses))
+								if ($this->checkRule($newVacation, $checkAddresses))
 								{
 									if (isset($account_id) && $this->mail_admin)
 									{
@@ -639,13 +639,13 @@ 
 
 									if (!$resSetvac)
 									{
-										$msg = lang('vacation update failed') . "\n" . lang('Vacation notice update failed') . ":" . $this->account->imapServer()->error;
+										$msg = lang('vacation update failed')."\n".lang('Vacation notice update failed').":".$this->account->imapServer()->error;
 										break;
 									}
 									// schedule job to switch message on/off, if request and not already in past
 									else
 									{
-										if ($newVacation['status'] == 'by_date' && $newVacation['end_date']+24*3600 > time() ||
+										if ($newVacation['status'] == 'by_date' && $newVacation['end_date'] + 24 * 3600 > time() ||
 											$vacRules && $vacRules['vacation']['status'] == 'by_date')
 										{
 											self::setAsyncJob($newVacation);
@@ -653,29 +653,29 @@ 
 										//Reset vacationNotice cache which is used in mail_ui get_rows
 										if (isset($account_id) && $this->mail_admin)
 										{
-											$account_lid = Api\Accounts::id2name($account_id,'account_lid');
+											$account_lid = Api\Accounts::id2name($account_id, 'account_lid');
 											$cachedVacations = array($icServer->acc_id => $newVacation) + (array)Api\Cache::getCache(Api\Cache::INSTANCE, 'email', 'vacationNotice'.$account_lid);
 											//error_log(__METHOD__.__LINE__.' Setting Cache for '.$account_lid.':'.array2string($cachedVacations));
-											Api\Cache::setCache(Api\Cache::INSTANCE,'email', 'vacationNotice'.$account_lid, $cachedVacations);
+											Api\Cache::setCache(Api\Cache::INSTANCE, 'email', 'vacationNotice'.$account_lid, $cachedVacations);
 										}
 										else
 										{
 											$cachedVacations = array($icServer->acc_id => $newVacation) + (array)Api\Cache::getCache(Api\Cache::INSTANCE, 'email', 'vacationNotice'.$GLOBALS['egw_info']['user']['account_lid']);
 											//error_log(__METHOD__.__LINE__.' Setting Cache for own ('.$GLOBALS['egw_info']['user']['account_lid'].'):'.array2string($cachedVacations));
-											Api\Cache::setCache(Api\Cache::INSTANCE,'email', 'vacationNotice'.$GLOBALS['egw_info']['user']['account_lid'], $cachedVacations);
+											Api\Cache::setCache(Api\Cache::INSTANCE, 'email', 'vacationNotice'.$GLOBALS['egw_info']['user']['account_lid'], $cachedVacations);
 										}
 										$msg = lang('Vacation notice sucessfully updated.');
 									}
 								}
 								else
 								{
-									$msg .= implode("\n",$this->errorStack);
+									$msg .= implode("\n", $this->errorStack);
 								}
 								// refresh vacationNotice on index
 								$response = Api\Json\Response::get();
-								$response->call('app.mail.mail_callRefreshVacationNotice',$icServer->ImapServerId);
+								$response->call('app.mail.mail_callRefreshVacationNotice', $icServer->ImapServerId);
 								Framework::refresh_opener($msg, 'mail');
-								if ($button === 'apply' || $icServer->error !=="")
+								if ($button === 'apply' || $icServer->error !== "")
 								{
 									break;
 								}
@@ -691,7 +691,7 @@ 
 						'on' => lang('Active'),
 						'off' => lang('Deactive'),
 					),
-					'addresses' => array_combine($vacRules['aliases'],$vacRules['aliases']),
+					'addresses' => array_combine($vacRules['aliases'], $vacRules['aliases']),
 				);
 				if (!isset($account_id))
 				{
@@ -715,10 +715,10 @@ 
 		}
 		else
 		{
-			$content['msg'] = lang('error').':'.lang('Serverside Filterrules (Sieve) are not activated').'. '.lang('Please contact your Administrator to validate if your Server supports Serverside Filterrules, and how to enable them in EGroupware for your active Account (%1) with ID:%2.',$this->currentIdentity,$icServer->ImapServerId);
-			$content['hideIfSieveDisabled']='mail_DisplayNone';
+			$content['msg'] = lang('error').':'.lang('Serverside Filterrules (Sieve) are not activated').'. '.lang('Please contact your Administrator to validate if your Server supports Serverside Filterrules, and how to enable them in EGroupware for your active Account (%1) with ID:%2.', $this->currentIdentity, $icServer->ImapServerId);
+			$content['hideIfSieveDisabled'] = 'mail_DisplayNone';
 		}
-		$vtmpl->exec('mail.mail_sieve.editVacation',$content,$sel_options,$readonlys,$preserv,2);
+		$vtmpl->exec('mail.mail_sieve.editVacation', $content, $sel_options, $readonlys, $preserv, 2);
 	}
 
 	/**
@@ -732,7 +732,7 @@ 
 	static function strip_rfc882_addresses($_addresses)
 	{
 		$addresses = array();
-		foreach(Mail::parseAddressList($_addresses) as $addr)
+		foreach (Mail::parseAddressList($_addresses) as $addr)
 		{
 			if ($addr->valid)
 			{
@@ -749,7 +749,7 @@ 
 	 * @param boolean $_reschedule do nothing but reschedule the job by 3 minutes
 	 * @return  void
 	 */
-	static function setAsyncJob (array $_vacation, $_reschedule=false)
+	static function setAsyncJob(array $_vacation, $_reschedule = false)
 	{
 		if (!($_vacation['acc_id'] > 0))
 		{
@@ -761,19 +761,19 @@ 
 		$async_id = !empty($_vacation['id']) ? $_vacation['id'] : 'mail-vacation-'.$_vacation['account_id'];
 		$async->delete($async_id);
 
-		$end_date = $_vacation['end_date'] + 24*3600;   // end-date is inclusive, so we have to add 24h
+		$end_date = $_vacation['end_date'] + 24 * 3600; // end-date is inclusive, so we have to add 24h
 		if ($_vacation['status'] == 'by_date' && time() < $end_date && !$_reschedule)
 		{
 			$time = time() < $_vacation['start_date'] ? $_vacation['start_date'] : $end_date;
-			$async->set_timer($time,$async_id, 'mail_sieve::async_vacation', $_vacation, $_vacation['account_id']);
+			$async->set_timer($time, $async_id, 'mail_sieve::async_vacation', $_vacation, $_vacation['account_id']);
 		}
 		if ($_reschedule)
 		{
-			$_vacation['rescheduled'] = $_vacation['rescheduled'] ? 2*$_vacation['rescheduled'] : 5;
+			$_vacation['rescheduled'] = $_vacation['rescheduled'] ? 2 * $_vacation['rescheduled'] : 5;
 			// only try to reschedule for 2 days max
 			if ($_vacation['rescheduled'] <= 2 * 24 * 60)
 			{
-				$time = time() + 60*($_vacation['rescheduled']);
+				$time = time() + 60 * ($_vacation['rescheduled']);
 				unset($_vacation['next']);
 				unset($_vacation['times']);
 				$async->set_timer($time, $async_id, 'mail_sieve::async_vacation', $_vacation, $_vacation['account_id']);
@@ -809,7 +809,7 @@ 
 		}
 		catch (Exception $e) {
 			error_log(__METHOD__.'('.array2string($_vacation).' failed '.$e->getMessage());
-			self::setAsyncJob($_vacation, true);	// reschedule
+			self::setAsyncJob($_vacation, true); // reschedule
 			$ret = false;
 		}
 
@@ -824,7 +824,7 @@ 
 	 *
 	 * @return boolean
 	 */
-	function checkRule($_vacation,$_checkAddresses=true)
+	function checkRule($_vacation, $_checkAddresses = true)
 	{
 		$this->errorStack = array();
 
@@ -838,12 +838,12 @@ 
 			$this->errorStack['days'] = lang('Please select the number of days to wait between responses').'!';
 		}
 
-		if(is_array($_vacation['addresses']) && !empty($_vacation['addresses']))
+		if (is_array($_vacation['addresses']) && !empty($_vacation['addresses']))
 		{
-			$regexp="/^[a-z0-9]+([_\\.-][a-z0-9]+)*@([a-z0-9]+([\.-][a-z0-9]+)*)+\\.[a-z]{2,}$/i";
+			$regexp = "/^[a-z0-9]+([_\\.-][a-z0-9]+)*@([a-z0-9]+([\.-][a-z0-9]+)*)+\\.[a-z]{2,}$/i";
 			foreach ($_vacation['addresses'] as $addr)
 			{
-				if (!preg_match($regexp,$addr) && $_checkAddresses)
+				if (!preg_match($regexp, $addr) && $_checkAddresses)
 				{
 					$this->errorStack['addresses'] = lang('One address is not valid').'!';
 				}
@@ -859,23 +859,23 @@ 
 			{
 				$this->errorStack['status'] = lang('Activating by date requires a start- AND end-date!');
 			}
-			elseif($_vacation['start_date'] > $_vacation['end_date'])
+			elseif ($_vacation['start_date'] > $_vacation['end_date'])
 			{
 				$this->errorStack['status'] = lang('Vacation start-date must be BEFORE the end-date!');
 			}
 		}
 		if ($_vacation['forwards'])
 		{
-			foreach(preg_split('/, ?/',$_vacation['forwards']) as $addr)
+			foreach (preg_split('/, ?/', $_vacation['forwards']) as $addr)
 			{
-				if (!preg_match($regexp,$addr) && $_checkAddresses)
+				if (!preg_match($regexp, $addr) && $_checkAddresses)
 				{
 					$this->errorStack['forwards'] = lang('One address is not valid'.'!');
 				}
 			}
 		}
 		//error_log(__METHOD__. array2string($this->errorStack));
-		if(count($this->errorStack) == 0)
+		if (count($this->errorStack) == 0)
 		{
 			return true;
 		}
@@ -896,14 +896,14 @@ 
 
 		foreach ($orders as $keys => $val)
 		{
-			$orders[$keys] = $val -1;
+			$orders[$keys] = $val - 1;
 		}
 
 		$this->getRules(null);
 
 		$newrules = $this->rules;
 
-		foreach($orders as $keys => $ruleID)
+		foreach ($orders as $keys => $ruleID)
 		{
 			$newrules[$keys] = $this->rules[$ruleID];
 		}
@@ -932,24 +932,24 @@ 
 		switch ($action)
 		{
 			case 'delete':
-				if ($checked === count($this->rules)-1)
+				if ($checked === count($this->rules) - 1)
 				{
-					$msg = lang('rule with priority ') . $checked . lang(' deleted!');
+					$msg = lang('rule with priority ').$checked.lang(' deleted!');
 				}
 				else
 				{
 
-					$msg = lang('rule with priority ') . $checked . lang(' deleted!') . lang(' And the rule with priority %1, now got the priority %2',$checked+1,$checked);
+					$msg = lang('rule with priority ').$checked.lang(' deleted!').lang(' And the rule with priority %1, now got the priority %2', $checked + 1, $checked);
 				}
 				unset($this->rules[$checked]);
 				$this->rules = array_values($this->rules);
 				break;
 			case 'enable':
-				$msg = lang('rule with priority ') . $checked . lang(' enabled!');
+				$msg = lang('rule with priority ').$checked.lang(' enabled!');
 				$this->rules[$checked][status] = 'ENABLED';
 				break;
 			case 'disable':
-				$msg = lang('rule with priority ') . $checked . lang(' disabled!');
+				$msg = lang('rule with priority ').$checked.lang(' disabled!');
 				$this->rules[$checked][status] = 'DISABLED';
 				break;
 			case 'move':
@@ -961,7 +961,7 @@ 
 
 		$response = Api\Json\Response::get();
 
-		if($result)
+		if ($result)
 		{
 			$response->message($result);
 			return;
@@ -979,11 +979,11 @@ 
 	 */
 	function buildRule($rule)
 	{
-		$andor = ' '. lang('and') .' ';
+		$andor = ' '.lang('and').' ';
 		$started = 0;
 		if ($rule['anyof'])
 		{
-			$andor = ' '. lang('or') .' ';
+			$andor = ' '.lang('or').' ';
 		}
 		$complete = lang('IF').' ';
 		if ($rule['unconditional'])
@@ -992,8 +992,8 @@ 
 		}
 		if ($rule['from'])
 		{
-			$match = $this->setMatchType($rule['from'],$rule['regexp']);
-			$complete .= "'From:' " . $match . " '" . $rule['from'] . "'";
+			$match = $this->setMatchType($rule['from'], $rule['regexp']);
+			$complete .= "'From:' ".$match." '".$rule['from']."'";
 			$started = 1;
 		}
 		if ($rule['to'])
@@ -1002,8 +1002,8 @@ 
 			{
 				$complete .= $andor;
 			}
-			$match = $this->setMatchType($rule['to'],$rule['regexp']);
-			$complete .= "'To:' " . $match . " '" . $rule['to'] . "'";
+			$match = $this->setMatchType($rule['to'], $rule['regexp']);
+			$complete .= "'To:' ".$match." '".$rule['to']."'";
 			$started = 1;
 		}
 		if ($rule['subject'])
@@ -1012,8 +1012,8 @@ 
 			{
 				$complete .= $andor;
 			}
-			$match = $this->setMatchType($rule['subject'],$rule['regexp']);
-			$complete .= "'Subject:' " . $match . " '" . $rule['subject'] . "'";
+			$match = $this->setMatchType($rule['subject'], $rule['regexp']);
+			$complete .= "'Subject:' ".$match." '".$rule['subject']."'";
 			$started = 1;
 		}
 		if ($rule['field'] && $rule['field_val'])
@@ -1022,8 +1022,8 @@ 
 			{
 				$complete .= $andor;
 			}
-			$match = $this->setMatchType($rule['field_val'],$rule['regexp']);
-			$complete .= "'" . $rule['field'] . "' " . $match . " '" . $rule['field_val'] . "'";
+			$match = $this->setMatchType($rule['field_val'], $rule['regexp']);
+			$complete .= "'".$rule['field']."' ".$match." '".$rule['field_val']."'";
 			$started = 1;
 		}
 		if ($rule['size'])
@@ -1037,7 +1037,7 @@ 
 			{
 				$complete .= $andor;
 			}
-			$complete .= "message " . $xthan . $rule['size'] . "KB'";
+			$complete .= "message ".$xthan.$rule['size']."KB'";
 			$started = 1;
 		}
 		if (!empty($rule['field_bodytransform']))
@@ -1046,7 +1046,7 @@ 
 			{
 				$newruletext .= ", ";
 			}
-			$btransform	= " :raw ";
+			$btransform = " :raw ";
 			$match = ' :contains';
 			if ($rule['bodytransform'])
 			{
@@ -1060,11 +1060,11 @@ 
 			{
 				$match = ':regex';
 			}
-			$complete .= " body " . $btransform . $match . " \"" . $rule['field_bodytransform'] . "\"";
+			$complete .= " body ".$btransform.$match." \"".$rule['field_bodytransform']."\"";
 			$started = 1;
 
 		}
-		if ($rule['ctype']!= '0' && !empty($rule['ctype']))
+		if ($rule['ctype'] != '0' && !empty($rule['ctype']))
 		{
 			if ($started)
 			{
@@ -1076,7 +1076,7 @@ 
 			{
 				$ctype_subtype = "/";
 			}
-			$complete .= " body :content " . " \"" . $btransform_ctype . $ctype_subtype . $rule['field_ctype_val'] . "\"" . " :contains \"\"";
+			$complete .= " body :content "." \"".$btransform_ctype.$ctype_subtype.$rule['field_ctype_val']."\""." :contains \"\"";
 			$started = 1;
 			//error_log(__CLASS__."::".__METHOD__.array2string(Mail\Script::$btransform_ctype_array));
 		}
@@ -1084,19 +1084,19 @@ 
 		{
 			$complete .= ' '.lang('THEN').' ';
 		}
-		if (preg_match("/folder/i",$rule['action']))
+		if (preg_match("/folder/i", $rule['action']))
 		{
-			$complete .= lang('file into')." '" . $rule['action_arg'] . "';";
+			$complete .= lang('file into')." '".$rule['action_arg']."';";
 		}
-		if (preg_match("/reject/i",$rule['action']))
+		if (preg_match("/reject/i", $rule['action']))
 		{
-			$complete .= lang('reject with')." '" . $rule['action_arg'] . "'.";
+			$complete .= lang('reject with')." '".$rule['action_arg']."'.";
 		}
-		if (preg_match("/address/i",$rule['action']))
+		if (preg_match("/address/i", $rule['action']))
 		{
-			$complete .= lang('forward to').' ' . $rule['action_arg'] .'.';
+			$complete .= lang('forward to').' '.$rule['action_arg'].'.';
 		}
-		if (preg_match("/discard/i",$rule['action']))
+		if (preg_match("/discard/i", $rule['action']))
 		{
 			$complete .= lang('discard').'.';
 		}
@@ -1118,7 +1118,7 @@ 
 	 * @param {string} $regex regular expresion as pattern to be matched
 	 * @return {string} return the type
 	 */
-	function setMatchType (&$matchstr, $regex = false)
+	function setMatchType(&$matchstr, $regex = false)
 	{
 		$match = lang('contains');
 		if (preg_match("/^\s*!/", $matchstr))
@@ -1143,11 +1143,11 @@ 
 		}
 		if ($regex && preg_match("/^\s*\\\\!/", $matchstr))
 		{
-			$matchstr = preg_replace("/^\s*\\\\!/","!",$matchstr);
+			$matchstr = preg_replace("/^\s*\\\\!/", "!", $matchstr);
 		}
 		else
 		{
-			$matchstr = preg_replace("/^\s*!/","",$matchstr);
+			$matchstr = preg_replace("/^\s*!/", "", $matchstr);
 		}
 		return $match;
 	}
@@ -1157,9 +1157,9 @@ 
 	 */
 	function saveSessionData()
 	{
-		$sessionData['sieve_rules']		= $this->rules;
+		$sessionData['sieve_rules'] = $this->rules;
 		$sessionData['sieve_rulesByID'] = $this->rulesByID;
-		$sessionData['sieve_scriptToEdit']	= $this->scriptToEdit;
+		$sessionData['sieve_scriptToEdit'] = $this->scriptToEdit;
 		Api\Cache::setSession(__CLASS__, 'sieve_session_data', $sessionData);
 	}
 
@@ -1185,15 +1185,15 @@ 
 	{
 		try {
 			$this->account->imapServer()->retrieveRules();
-			$this->rules	= $this->account->imapServer()->getRules();
+			$this->rules = $this->account->imapServer()->getRules();
 			$this->rulesByID = $this->rules[$ruleID];
-			$this->vacation	= $this->account->imapServer()->getVacation();
+			$this->vacation = $this->account->imapServer()->getVacation();
 		}
-		catch(Exception $e) {
+		catch (Exception $e) {
 			error_log(__METHOD__.__LINE__.$e->getMessage().': '.$e->details);
-			$this->rules	= array();
+			$this->rules = array();
 			$this->rulesByID = array();
-			$this->vacation	= array();
+			$this->vacation = array();
 			return false;
 		}
 		return true;
@@ -1205,9 +1205,9 @@ 
 	function restoreSessionData()
 	{
 		$sessionData = Api\Cache::getSession(__CLASS__, 'sieve_session_data');
-		$this->rules		= $sessionData['sieve_rules'];
+		$this->rules = $sessionData['sieve_rules'];
 		$this->rulesByID = $sessionData['sieve_rulesByID'];
-		$this->scriptToEdit	= $sessionData['sieve_scriptToEdit'];
+		$this->scriptToEdit = $sessionData['sieve_scriptToEdit'];
 	}
 
 	/**
@@ -1221,14 +1221,14 @@ 
 		$rows = array();
 		$this->getRules(null);
 
-		if (is_array($this->rules) && !empty($this->rules) )
+		if (is_array($this->rules) && !empty($this->rules))
 		{
 			$rows = $this->rules;
 
-			foreach ($rows as &$row )
+			foreach ($rows as &$row)
 			{
 				$row['rules'] = $this->buildRule($row);
-				$row['ruleID'] =(string)(($row['priority'] -1) / 2 );
+				$row['ruleID'] = (string)(($row['priority'] - 1) / 2);
 				if ($row ['status'] === 'DISABLED')
 				{
 					$row['class'] = 'mail_sieve_DISABLED';
@@ -1241,7 +1241,7 @@ 
 			return false;
 		}
 		// Shift one down, because in grid the first row is reserved for header
-		array_unshift($rows,array(''=> ''));
+		array_unshift($rows, array(''=> ''));
 		return $rows;
 	}
 
@@ -1252,7 +1252,7 @@ 
 	 */
 	private function get_actions()
 	{
-		$actions =array(
+		$actions = array(
 
 			'edit' => array(
 				'caption' => 'Edit',
@@ -1291,7 +1291,7 @@ 
 	 * @param int $_mailaccountToSearch
 	 * @param boolean $_noPrefixID = false, if set to true folders name does not get prefixed by account id
 	 */
-	function ajax_getFolders ($_searchStringLength=2, $_returnList=false, $_mailaccountToSearch=null, $_noPrefixId=false)
+	function ajax_getFolders($_searchStringLength = 2, $_returnList = false, $_mailaccountToSearch = null, $_noPrefixId = false)
 	{
 		$mailCompose = new mail_compose();
 		if ($_REQUEST['noPrefixId']) $_noPrefixId = $_REQUEST['noPrefixId'];

mail/inc/class.mail_compose.inc.php

Indentation +4 added lines, -4 removed lines

@@ -2126,11 +2126,11 @@ 
 		} else {
 			//$this->sessionData['body']	= @htmlspecialchars(lang("on")." ".$headers['DATE']." ".$mail_bo->decode_header($fromAddress), ENT_QUOTES) . " ".lang("wrote").":\r\n";
 			// take care the way the ReplyHeader is created here, is used later on in uicompose::compose, in case you force replys to be HTML (prefs)
-            $this->sessionData['body']  = " \r\n \r\n".'----------------'.lang("original message").'-----------------'."\r\n".
-                @htmlspecialchars(lang("from")).": ".$fromAddress."\r\n".
+			$this->sessionData['body']  = " \r\n \r\n".'----------------'.lang("original message").'-----------------'."\r\n".
+				@htmlspecialchars(lang("from")).": ".$fromAddress."\r\n".
 				$toAddress.$ccAddress.
 				@htmlspecialchars(lang("date").": ".$headers['DATE'], ENT_QUOTES | ENT_IGNORE,Mail::$displayCharset, false)."\r\n".
-                '-------------------------------------------------'."\r\n \r\n ";
+				'-------------------------------------------------'."\r\n \r\n ";
 			$this->sessionData['mimeType']	= 'plain';
 
 			for($i=0; $i<count($bodyParts); $i++) {
@@ -2968,7 +2968,7 @@ 
 		//error_log(__METHOD__.__LINE__."Number of Folders to move copy the message to:".count($folder));
 		//error_log(__METHOD__.__LINE__.array2string($folder));
 		if ((count($folder) > 0) || (isset($this->sessionData['uid']) && isset($this->sessionData['messageFolder']))
-            || (isset($this->sessionData['forwardFlag']) && isset($this->sessionData['sourceFolder']))) {
+			|| (isset($this->sessionData['forwardFlag']) && isset($this->sessionData['sourceFolder']))) {
 			$mail_bo = $this->mail_bo;
 			$mail_bo->openConnection();
 			//$mail_bo->reopen($this->sessionData['messageFolder']);

Braces +827 added lines, -276 removed lines

@@ -82,7 +82,10 @@ 
 		{
 			$this->mailPreferences['message_forwarding'] = 'asmail';
 		}
-		if (is_null(Mail::$mailConfig)) Mail::$mailConfig = Api\Config::read('mail');
+		if (is_null(Mail::$mailConfig))
+		{
+			Mail::$mailConfig = Api\Config::read('mail');
+		}
 
 		$this->mailPreferences  =& $this->mail_bo->mailPreferences;
 	}
@@ -96,11 +99,21 @@ 
 	{
 		if ($this->mail_bo->profileID!=$_icServerID)
 		{
-			if (Mail::$debug) error_log(__METHOD__.__LINE__.'->'.$this->mail_bo->profileID.'<->'.$_icServerID);
+			if (Mail::$debug)
+			{
+				error_log(__METHOD__.__LINE__.'->'.$this->mail_bo->profileID.'<->'.$_icServerID);
+			}
 			$this->mail_bo = Mail::getInstance(false,$_icServerID);
-			if (Mail::$debug) error_log(__METHOD__.__LINE__.' Fetched IC Server:'.$this->mail_bo->profileID.':'.function_backtrace());
+			if (Mail::$debug)
+			{
+				error_log(__METHOD__.__LINE__.' Fetched IC Server:'.$this->mail_bo->profileID.':'.function_backtrace());
+			}
 			// no icServer Object: something failed big time
-			if (!isset($this->mail_bo->icServer)) exit; // ToDo: Exception or the dialog for setting up a server config
+			if (!isset($this->mail_bo->icServer))
+			{
+				exit;
+			}
+			// ToDo: Exception or the dialog for setting up a server config
 			$this->mail_bo->openConnection($this->mail_bo->profileID);
 			$this->mailPreferences  =& $this->mail_bo->mailPreferences;
 		}
@@ -265,13 +278,17 @@ 
 		{
 			foreach (array_keys($actions) as $key)
 			{
-				if (!in_array($key, array('send','button[saveAsDraft]','uploadForCompose' ))) {
+				if (!in_array($key, array('send','button[saveAsDraft]','uploadForCompose' )))
+				{
 					$actions[$key]['toolbarDefault'] = false;
 				}
 			}
 			unset($actions['pgp']);
 		}
-		if ($GLOBALS['egw_info']['server']['disable_pgp_encryption']) unset($actions['pgp']);
+		if ($GLOBALS['egw_info']['server']['disable_pgp_encryption'])
+		{
+			unset($actions['pgp']);
+		}
 		// remove vfs actions if the user has no run access to filemanager
 		if (!$GLOBALS['egw_info']['user']['apps']['filemanager'])
 		{
@@ -292,7 +309,10 @@ 
 	 */
 	function compose(array $_content=null,$msg=null, $_focusElement='to',$suppressSigOnTop=false, $isReply=false)
 	{
-		if ($msg) Framework::message($msg);
+		if ($msg)
+		{
+			Framework::message($msg);
+		}
 
 		if (!empty($GLOBALS['egw_info']['user']['preferences']['mail']['LastSignatureIDUsed']))
 		{
@@ -324,21 +344,31 @@ 
 		if ($appendix_data['emails'])
 		{
 			try {
-				if ($appendix_data['emails']['processedmail_id']) $_content['processedmail_id'] .= ','.$appendix_data['emails']['processedmail_id'];
+				if ($appendix_data['emails']['processedmail_id'])
+				{
+					$_content['processedmail_id'] .= ','.$appendix_data['emails']['processedmail_id'];
+				}
 				$attched_uids = $this->_get_uids_as_attachments($appendix_data['emails']['ids'], $_content['serverID']);
 				if (is_array($attched_uids))
 				{
 					$_content['attachments'] = array_merge_recursive((array)$_content['attachments'], $attched_uids);
 				}
-			} catch (Exception $ex) {
+			}
+			catch (Exception $ex) {
 				Framework::message($ex->getMessage(), 'error');
 			}
 			$suppressSigOnTop = true;
 			unset($appendix_data);
 		}
 
-		if (isset($_GET['reply_id'])) $replyID = $_GET['reply_id'];
-		if (!$replyID && isset($_GET['id'])) $replyID = $_GET['id'];
+		if (isset($_GET['reply_id']))
+		{
+			$replyID = $_GET['reply_id'];
+		}
+		if (!$replyID && isset($_GET['id']))
+		{
+			$replyID = $_GET['id'];
+		}
 
 		// Process different places we can use as a start for composing an email
 		$actionToProcess = 'compose';
@@ -352,7 +382,10 @@ 
 			));
 			if (Mail\Smime::get_acc_smime($this->mail_bo->profileID))
 			{
-				if (isset($_GET['smime_type'])) $smime_type = $_GET['smime_type'];
+				if (isset($_GET['smime_type']))
+				{
+					$smime_type = $_GET['smime_type'];
+				}
 				// pre set smime_sign and smime_encrypt actions if the original
 				// message is smime.
 				$_content['smime_sign'] = $smime_type == (Mail\Smime::TYPE_SIGN ||
@@ -415,7 +448,10 @@ 
 			$suppressSigOnTop = true;
 			foreach ($_content['uploadForCompose'] as $i => &$upload)
 			{
-				if (!isset($upload['file'])) $upload['file'] = $upload['tmp_name'];
+				if (!isset($upload['file']))
+				{
+					$upload['file'] = $upload['tmp_name'];
+				}
 				try
 				{
 					$upload['file'] = $upload['tmp_name'] = Mail::checkFileBasics($upload,$this->composeID,false);
@@ -449,9 +485,15 @@ 
 				$remove=false;
 				foreach(array_keys($toDelete) as $k)
 				{
-					if ($att['tmp_name']==$k) $remove=true;
+					if ($att['tmp_name']==$k)
+					{
+						$remove=true;
+					}
+				}
+				if (!$remove)
+				{
+					$_content['attachments'][] = $att;
 				}
-				if (!$remove) $_content['attachments'][] = $att;
 			}
 		}
 		// someone clicked something like send, or saveAsDraft
@@ -466,8 +508,7 @@ 
 		//error_log(__METHOD__.__LINE__.array2string($_content));
 		if (!empty($_content['serverID']) && $_content['serverID'] != $this->mail_bo->profileID &&
 			($_content['composeToolbar'] === 'send' || $_content['button']['saveAsDraft']||$_content['button']['saveAsDraftAndPrint'])
-		)
-		{
+		) {
 			$this->changeProfile($_content['serverID']);
 			$composeProfile = $this->mail_bo->profileID;
 		}
@@ -547,7 +588,10 @@ 
 							//$this->sessionData['uid'][] = $fhA['msgUID'];
 							//$this->sessionData['forwardedUID'][] = $fhA['msgUID'];
 							$idsForRefresh[] = mail_ui::generateRowID($fhA['profileID'], $fhA['folder'], $fhA['msgUID'], $_prependApp=false);
-							if (!empty($fhA['folder'])) $workingFolder = $fhA['folder'];
+							if (!empty($fhA['folder']))
+							{
+								$workingFolder = $fhA['folder'];
+							}
 						}
 					}
 					if ($_content['mode']=='reply' && !empty($_content['processedmail_id']))
@@ -598,7 +642,10 @@ 
 			}
 		}
 
-		if ($activeProfile != $composeProfile) $this->changeProfile($activeProfile);
+		if ($activeProfile != $composeProfile)
+		{
+			$this->changeProfile($activeProfile);
+		}
 		$insertSigOnTop = false;
 		$content = (is_array($_content)?$_content:array());
 		if ($_contentHasMimeType)
@@ -627,7 +674,10 @@ 
 				{
 					foreach ($contentArr as $k =>&$elem)
 					{
-						if (stripos($elem,'<pre>')!==false) $elem = str_replace(array("\r\n","\n","\r"),array("<br>","<br>","<br>"),$elem);
+						if (stripos($elem,'<pre>')!==false)
+						{
+							$elem = str_replace(array("\r\n","\n","\r"),array("<br>","<br>","<br>"),$elem);
+						}
 					}
 					$content['mail_htmltext'] = implode('',$contentArr);
 				}
@@ -669,8 +719,7 @@ 
 		if ( !empty($content['body']) &&
 			(!empty($composeCache['mailaccount']) && !empty($_content['mailaccount']) && $_content['mailaccount'] != $composeCache['mailaccount']) ||
 			(!empty($composeCache['mailidentity']) && !empty($_content['mailidentity']) && $_content['mailidentity'] != $composeCache['mailidentity'])
-		)
-		{
+		) {
 			$buttonClicked = true;
 			$suppressSigOnTop = true;
 			if (!empty($composeCache['mailaccount']) && !empty($_content['mailaccount']) && $_content['mailaccount'] != $composeCache['mailaccount'])
@@ -686,7 +735,10 @@ 
 				else
 				{
 					$newSig = $this->mail_bo->getDefaultIdentity();
-					if ($newSig === false) $newSig = -2;
+					if ($newSig === false)
+					{
+						$newSig = -2;
+					}
 				}
 			}
 			$_oldSig = $composeCache['mailidentity'];
@@ -694,7 +746,10 @@ 
 
 			if ($_oldSig != $_signatureid)
 			{
-				if($this->_debug) error_log(__METHOD__.__LINE__.' old,new ->'.$_oldSig.','.$_signatureid.'#'.$content['body']);
+				if($this->_debug)
+				{
+					error_log(__METHOD__.__LINE__.' old,new ->'.$_oldSig.','.$_signatureid.'#'.$content['body']);
+				}
 				// prepare signatures, the selected sig may be used on top of the body
 				try
 				{
@@ -724,7 +779,10 @@ 
 				{
 					$oldSigText = $this->convertHTMLToText($oldSigText,true,true);
 					$sigText = $this->convertHTMLToText($sigText,true,true);
-					if($this->_debug) error_log(__METHOD__." Old signature:".$oldSigText);
+					if($this->_debug)
+					{
+						error_log(__METHOD__." Old signature:".$oldSigText);
+					}
 				}
 
 				//$oldSigText = Mail::merge($oldSigText,array($GLOBALS['egw']->accounts->id2name($GLOBALS['egw_info']['user']['account_id'],'person_id')));
@@ -740,7 +798,11 @@ 
 				{
 					$content['body'] = str_replace("\n",'\n',$content['body']);	// dont know why, but \n screws up preg_replace
 					$styles = Mail::getStyles(array(array('body'=>$content['body'])));
-					if (stripos($content['body'],'style')!==false) Api\Mail\Html::replaceTagsCompletley($content['body'],'style',$endtag='',true); // clean out empty or pagewide style definitions / left over tags
+					if (stripos($content['body'],'style')!==false)
+					{
+						Api\Mail\Html::replaceTagsCompletley($content['body'],'style',$endtag='',true);
+					}
+					// clean out empty or pagewide style definitions / left over tags
 				}
 				$content['body'] = str_replace(array("\r", "\t", "<br />\n", ": "), array("", "", "<br />", ":"),
 					$_currentMode == 'html' ? Api\Html::purify($content['body'], Mail::$htmLawed_config, array(), true) : $content['body']);
@@ -785,8 +847,14 @@ 
 
 				if ($found === false)
 				{
-					if($this->_debug) error_log(__METHOD__." Old Signature failed to match:".$oldSigTextCleaned);
-					if($this->_debug) error_log(__METHOD__." Compare content:".$content['body']);
+					if($this->_debug)
+					{
+						error_log(__METHOD__." Old Signature failed to match:".$oldSigTextCleaned);
+					}
+					if($this->_debug)
+					{
+						error_log(__METHOD__." Compare content:".$content['body']);
+					}
 				}
 				else
 				{
@@ -804,7 +872,10 @@ 
 		$_currentMode == 'html' ? Api\Html::purify($content['body'], Mail::$htmLawed_config, array(), true) : $content['body']);
 
 		// do not double insert a signature on a server roundtrip
-		if ($buttonClicked) $suppressSigOnTop = true;
+		if ($buttonClicked)
+		{
+			$suppressSigOnTop = true;
+		}
 
 		// On submit reads external_vcard widget's value and addes them as attachments.
 		// this happens when we send vcards from addressbook to an opened compose
@@ -859,7 +930,8 @@ 
 							}
 						}
 						$content['subject'] = lang($app).' #'.$res['id'].': ';
-						foreach(array('subject','body','mimetype') as $name) {
+						foreach(array('subject','body','mimetype') as $name)
+						{
 							$sName = $name;
 							if ($name=='mimetype'&&$res[$name])
 							{
@@ -868,7 +940,10 @@ 
 							}
 							else
 							{
-								if ($res[$name]) $content[$sName] .= (strlen($content[$sName])>0 ? ' ':'') .$res[$name];
+								if ($res[$name])
+								{
+									$content[$sName] .= (strlen($content[$sName])>0 ? ' ':'') .$res[$name];
+								}
 							}
 						}
 					}
@@ -879,7 +954,8 @@ 
 			{
 				$alreadyProcessed=array();
 				//_debug_array($_REQUEST);
-				if ($_REQUEST['preset']['mailto']) {
+				if ($_REQUEST['preset']['mailto'])
+				{
 					// handle mailto strings such as
 					// mailto:larry,dan?cc=mike&bcc=sue&subject=test&body=type+your&body=message+here
 					// the above string may be htmlentyty encoded, then multiple body tags are supported
@@ -887,10 +963,12 @@ 
 					$tmp_send_to = (stripos($_REQUEST['preset']['mailto'],'mailto')===false?$_REQUEST['preset']['mailto']:trim(substr(html_entity_decode($_REQUEST['preset']['mailto']),7)));
 					// check if there is more than the to address
 					$mailtoArray = explode('?',$tmp_send_to,2);
-					if ($mailtoArray[1]) {
+					if ($mailtoArray[1])
+					{
 						// check if there are more than one requests
 						$addRequests = explode('&',$mailtoArray[1]);
-						foreach ($addRequests as $key => $reqval) {
+						foreach ($addRequests as $key => $reqval)
+						{
 							// the additional requests should have a =, to separate key from value.
 							$reqval = preg_replace('/__AMPERSAND__/i', "&", $reqval);
 							$keyValuePair = explode('=',$reqval,2);
@@ -900,17 +978,24 @@ 
 					$content['to']= preg_replace('/__AMPERSAND__/i', "&", $mailtoArray[0]);
 					$alreadyProcessed['to']='to';
 					// if the mailto string is not htmlentity decoded the arguments are passed as simple requests
-					foreach(array('cc','bcc','subject','body') as $name) {
+					foreach(array('cc','bcc','subject','body') as $name)
+					{
 						$alreadyProcessed[$name]=$name;
-						if ($_REQUEST[$name]) $content[$name] .= (strlen($content[$name])>0 ? ( $name == 'cc' || $name == 'bcc' ? ',' : ' ') : '') . $_REQUEST[$name];
+						if ($_REQUEST[$name])
+						{
+							$content[$name] .= (strlen($content[$name])>0 ? ( $name == 'cc' || $name == 'bcc' ? ',' : ' ') : '') . $_REQUEST[$name];
+						}
 					}
 				}
 
-				if ($_REQUEST['preset']['mailtocontactbyid']) {
-					if ($GLOBALS['egw_info']['user']['apps']['addressbook']) {
+				if ($_REQUEST['preset']['mailtocontactbyid'])
+				{
+					if ($GLOBALS['egw_info']['user']['apps']['addressbook'])
+					{
 						$contacts_obj = new Api\Contacts();
 						$addressbookprefs =& $GLOBALS['egw_info']['user']['preferences']['addressbook'];
-						if (method_exists($contacts_obj,'search')) {
+						if (method_exists($contacts_obj,'search'))
+						{
 
 							$addressArray = explode(',',$_REQUEST['preset']['mailtocontactbyid']);
 							foreach ((array)$addressArray as $id => $addressID)
@@ -951,21 +1036,28 @@ 
 									unset($accounts);
 								}
 							}
-							if(is_array($contacts)) {
+							if(is_array($contacts))
+							{
 								$mailtoArray = array();
 								$primary = $addressbookprefs['distributionListPreferredMail'];
-								if ($primary != 'email' && $primary != 'email_home') $primary = 'email';
+								if ($primary != 'email' && $primary != 'email_home')
+								{
+									$primary = 'email';
+								}
 								$secondary = ($primary == 'email'?'email_home':'email');
 								//error_log(__METHOD__.__LINE__.array2string($contacts));
-								foreach($contacts as $contact) {
+								foreach($contacts as $contact)
+								{
 									$innerCounter=0;
-									foreach(array($contact[$primary],$contact[$secondary]) as $email) {
+									foreach(array($contact[$primary],$contact[$secondary]) as $email)
+									{
 										// use pref distributionListPreferredMail for the primary address
 										// avoid wrong addresses, if an rfc822 encoded address is in addressbook
 										$email = preg_replace("/(^.*<)([a-zA-Z0-9_\-]+@[a-zA-Z0-9_\-\.]+)(.*)/",'$2',$email);
 										$contact['n_fn'] = str_replace(array(',','@'),' ',$contact['n_fn']);
 										$completeMailString = addslashes(trim($contact['n_fn'] ? $contact['n_fn'] : $contact['fn']) .' <'. trim($email) .'>');
-										if($innerCounter==0 && !empty($email) && in_array($completeMailString ,$mailtoArray) === false) {
+										if($innerCounter==0 && !empty($email) && in_array($completeMailString ,$mailtoArray) === false)
+										{
 											$i++;
 											$innerCounter++;
 											$mailtoArray[$i] = $completeMailString;
@@ -999,7 +1091,10 @@ 
 							}
 						}
 					}
-					if(!empty($remember)) $content = array_merge($content,$remember);
+					if(!empty($remember))
+					{
+						$content = array_merge($content,$remember);
+					}
 				}
 				foreach(array('to','cc','bcc','subject','body','mimeType') as $name)
 				{
@@ -1009,9 +1104,15 @@ 
 						$_content[$name]=$content[$name]=$_REQUEST['preset'][$name];
 					}
 					//skip if already processed by "preset Routines"
-					if ($alreadyProcessed[$name]) continue;
+					if ($alreadyProcessed[$name])
+					{
+						continue;
+					}
 					//error_log(__METHOD__.__LINE__.':'.$name.'->'. $_REQUEST['preset'][$name]);
-					if ($_REQUEST['preset'][$name]) $content[$name] = $_REQUEST['preset'][$name];
+					if ($_REQUEST['preset'][$name])
+					{
+						$content[$name] = $_REQUEST['preset'][$name];
+					}
 				}
 			}
 			// is the to address set already?
@@ -1019,7 +1120,10 @@ 
 			{
 				$content['to'] = base64_decode($_REQUEST['send_to']);
 				// first check if there is a questionmark or ampersand
-				if (strpos($content['to'],'?')!== false) list($content['to'],$rest) = explode('?',$content['to'],2);
+				if (strpos($content['to'],'?')!== false)
+				{
+					list($content['to'],$rest) = explode('?',$content['to'],2);
+				}
 				$content['to'] = html_entity_decode($content['to']);
 				if (($at_pos = strpos($content['to'],'@')) !== false)
 				{
@@ -1032,9 +1136,15 @@ 
 						$content['to'] = $email;
 					}
 				}
-				if (strpos($content['to'],'%40')!== false) $content['to'] = Api\Html::purify(str_replace('%40','@',$content['to']));
+				if (strpos($content['to'],'%40')!== false)
+				{
+					$content['to'] = Api\Html::purify(str_replace('%40','@',$content['to']));
+				}
 				$rarr = array(Api\Html::purify($rest));
-				if (isset($rest)&&!empty($rest) && strpos($rest,'&')!== false) $rarr = explode('&',$rest);
+				if (isset($rest)&&!empty($rest) && strpos($rest,'&')!== false)
+				{
+					$rarr = explode('&',$rest);
+				}
 				//error_log(__METHOD__.__LINE__.$content['to'].'->'.array2string($rarr));
 				$karr = array();
 				foreach ($rarr as &$rval)
@@ -1050,9 +1160,15 @@ 
 				//error_log(__METHOD__.__LINE__.$content['to'].'->'.array2string($karr));
 				foreach(array('cc','bcc','subject','body') as $name)
 				{
-					if ($karr[$name]) $content[$name] = $karr[$name];
+					if ($karr[$name])
+					{
+						$content[$name] = $karr[$name];
+					}
+				}
+				if (!empty($_REQUEST['subject']))
+				{
+					$content['subject'] = Api\Html::purify(trim(html_entity_decode($_REQUEST['subject'])));
 				}
-				if (!empty($_REQUEST['subject'])) $content['subject'] = Api\Html::purify(trim(html_entity_decode($_REQUEST['subject'])));
 			}
 		}
 		//error_log(__METHOD__.__LINE__.array2string($content));
@@ -1070,7 +1186,10 @@ 
 				$_content['mimeType'] = $content['mimeType']  = 'html';
 				$content['body'] = "<pre>".$content['body']."</pre>";
 				// take care this assumption is made on the creation of the reply header in bocompose::getReplyData
-				if (strpos($content['body'],"<pre> \r\n \r\n---")===0) $content['body'] = substr_replace($content['body']," <br>\r\n<pre>---",0,strlen("<pre> \r\n \r\n---")-1);
+				if (strpos($content['body'],"<pre> \r\n \r\n---")===0)
+				{
+					$content['body'] = substr_replace($content['body']," <br>\r\n<pre>---",0,strlen("<pre> \r\n \r\n---")-1);
+				}
 			}
 		}
 		else
@@ -1090,7 +1209,10 @@ 
 					$_content['mimeType'] = $content['mimeType']  = 'html';
 					$content['body'] = "<pre>".$content['body']."</pre>";
 					// take care this assumption is made on the creation of the reply header in bocompose::getReplyData
-					if (strpos($content['body'],"<pre> \r\n \r\n---")===0) $content['body'] = substr_replace($content['body']," <br>\r\n<pre>---",0,strlen("<pre> \r\n \r\n---")-1);
+					if (strpos($content['body'],"<pre> \r\n \r\n---")===0)
+					{
+						$content['body'] = substr_replace($content['body']," <br>\r\n<pre>---",0,strlen("<pre> \r\n \r\n---")-1);
+					}
 				}
 			}
 		}
@@ -1130,24 +1252,33 @@ 
 			$disableRuler = true;
 		}
 		$font_span = $font_part = '';
-		if($content['mimeType'] == 'html') {
+		if($content['mimeType'] == 'html')
+		{
 			// User preferences for style
 			$font = $GLOBALS['egw_info']['user']['preferences']['common']['rte_font'];
 			$font_size = Etemplate\Widget\HtmlArea::font_size_from_prefs();
 			$font_part = '<span style="width:100%; display: inline; '.($font?'font-family:'.$font.'; ':'').($font_size?'font-size:'.$font_size.'; ':'').'">';
 			$font_span = $font_part.'&#8203;</span>';
-			if (empty($font) && empty($font_size)) $font_span = '';
+			if (empty($font) && empty($font_size))
+			{
+				$font_span = '';
+			}
 		}
 		// the font span should only be applied on first load or on switch plain->html and the absence of the font_part of the span
-		if (!$isFirstLoad && !empty($font_span) && stripos($content['body'],$font_part)===false) $font_span = '';
+		if (!$isFirstLoad && !empty($font_span) && stripos($content['body'],$font_part)===false)
+		{
+			$font_span = '';
+		}
 		//remove possible html header stuff
-		if (stripos($content['body'],'<html><head></head><body>')!==false) $content['body'] = str_ireplace(array('<html><head></head><body>','</body></html>'),array('',''),$content['body']);
+		if (stripos($content['body'],'<html><head></head><body>')!==false)
+		{
+			$content['body'] = str_ireplace(array('<html><head></head><body>','</body></html>'),array('',''),$content['body']);
+		}
 		//error_log(__METHOD__.__LINE__.array2string($this->mailPreferences));
 		$blockElements = array('address','blockquote','center','del','dir','div','dl','fieldset','form','h1','h2','h3','h4','h5','h6','hr','ins','isindex','menu','noframes','noscript','ol','p','pre','table','ul');
 		if ($this->mailPreferences['insertSignatureAtTopOfMessage']!='no_belowaftersend' &&
 			!(isset($_POST['mySigID']) && !empty($_POST['mySigID']) ) && !$suppressSigOnTop
-		)
-		{
+		) {
 			// ON tOP OR BELOW? pREF CAN TELL
 			/*
 				Signature behavior preference changed. New default, if not set -> 0
@@ -1162,14 +1293,23 @@ 
 				$sigTextStartsWithBlockElement = ($disableRuler?false:true);
 				foreach($blockElements as $e)
 				{
-					if ($sigTextStartsWithBlockElement) break;
-					if (stripos(trim($sigText),'<'.$e)===0) $sigTextStartsWithBlockElement = true;
+					if ($sigTextStartsWithBlockElement)
+					{
+						break;
+					}
+					if (stripos(trim($sigText),'<'.$e)===0)
+					{
+						$sigTextStartsWithBlockElement = true;
+					}
 				}
 			}
-			if($content['mimeType'] == 'html') {
+			if($content['mimeType'] == 'html')
+			{
 				$before = $disableRuler ? '' : '<hr style="border:1px dotted silver; width:100%;">';
 				$inbetween = '';
-			} else {
+			}
+			else
+			{
 				$before = ($disableRuler ?"\r\n\r\n":"\r\n\r\n-- \r\n");
 				$inbetween = "\r\n";
 			}
@@ -1203,7 +1343,10 @@ 
 		foreach(Mail\Account::search(true,false) as $acc_id => $account)
 		{
 			// do NOT add SMTP only accounts as identities
-			if (!$account->is_imap(false)) continue;
+			if (!$account->is_imap(false))
+			{
+				continue;
+			}
 
 			foreach($account->identities($acc_id) as $ident_id => $identity)
 			{
@@ -1216,16 +1359,24 @@ 
 		//$content['bcc'] = array('kl@egroupware.org','kl@leithoff.net');
 		// address stuff like from, to, cc, replyto
 		$destinationRows = 0;
-		foreach(self::$destinations as $destination) {
+		foreach(self::$destinations as $destination)
+		{
 			if (!is_array($content[$destination]))
 			{
-				if (!empty($content[$destination])) $content[$destination] = (array)$content[$destination];
+				if (!empty($content[$destination]))
+				{
+					$content[$destination] = (array)$content[$destination];
+				}
 			}
 			$addr_content = $content[strtolower($destination)];
 			// we clear the given address array and rebuild it
 			unset($content[strtolower($destination)]);
-			foreach((array)$addr_content as $key => $value) {
-				if ($value=="NIL@NIL") continue;
+			foreach((array)$addr_content as $key => $value)
+			{
+				if ($value=="NIL@NIL")
+				{
+					continue;
+				}
 				if ($destination=='replyto' && str_replace('"','',$value) ==
 					str_replace('"','',$identities[$this->mail_bo->getDefaultIdentity()]))
 				{
@@ -1235,8 +1386,12 @@ 
 				}
 				//error_log(__METHOD__.__LINE__.array2string(array('key'=>$key,'value'=>$value)));
 				$value = str_replace("\"\"",'"', htmlspecialchars_decode($value, ENT_COMPAT));
-				foreach(Mail::parseAddressList($value) as $addressObject) {
-					if ($addressObject->host == '.SYNTAX-ERROR.') continue;
+				foreach(Mail::parseAddressList($value) as $addressObject)
+				{
+					if ($addressObject->host == '.SYNTAX-ERROR.')
+					{
+						continue;
+					}
 					$address = imap_rfc822_write_address($addressObject->mailbox,$addressObject->host,$addressObject->personal);
 					//$address = Mail::htmlentities($address, $this->displayCharset);
 					$content[strtolower($destination)][]=$address;
@@ -1247,11 +1402,20 @@ 
 		if ($_content)
 		{
 			//input array of _content had no signature information but was seeded later, and content has a valid setting
-			if (!$_contentHasSigID && $content['mailidentity'] && array_key_exists('mailidentity',$_content)) unset($_content['mailidentity']);
+			if (!$_contentHasSigID && $content['mailidentity'] && array_key_exists('mailidentity',$_content))
+			{
+				unset($_content['mailidentity']);
+			}
 			$content = array_merge($content,$_content);
 
-			if (!empty($content['folder'])) $sel_options['folder']=$this->ajax_searchFolder(0,true);
-			if (empty($content['mailaccount'])) $content['mailaccount'] = $this->mail_bo->profileID;
+			if (!empty($content['folder']))
+			{
+				$sel_options['folder']=$this->ajax_searchFolder(0,true);
+			}
+			if (empty($content['mailaccount']))
+			{
+				$content['mailaccount'] = $this->mail_bo->profileID;
+			}
 		}
 		else
 		{
@@ -1294,11 +1458,17 @@ 
 		//error_log(__METHOD__.__LINE__.' ComposeID:'.$preserv['composeID']);
 		$preserv['is_html'] = $content['is_html'];
 		$preserv['is_plain'] = $content['is_plain'];
-		if (isset($content['mimeType'])) $preserv['mimeType'] = $content['mimeType'];
+		if (isset($content['mimeType']))
+		{
+			$preserv['mimeType'] = $content['mimeType'];
+		}
 		$sel_options['mimeType'] = self::$mimeTypes;
 		$sel_options['priority'] = self::$priorities;
 		$sel_options['filemode'] = Vfs\Sharing::$modes;
-		if (!isset($content['priority']) || empty($content['priority'])) $content['priority']=3;
+		if (!isset($content['priority']) || empty($content['priority']))
+		{
+			$content['priority']=3;
+		}
 		//$GLOBALS['egw_info']['flags']['currentapp'] = 'mail';//should not be needed
 		$etpl = new Etemplate('mail.compose');
 
@@ -1338,9 +1508,12 @@ 
 		$preserv['list-id'] = $content['list-id'];
 		$preserv['mode'] = $content['mode'];
 		// convert it back to checkbox expectations
-		if($content['mimeType'] == 'html') {
+		if($content['mimeType'] == 'html')
+		{
 			$content['mimeType']=1;
-		} else {
+		}
+		else
+		{
 			$content['mimeType']=0;
 		}
 		// set the current selected mailaccount as param for folderselection
@@ -1365,7 +1538,10 @@ 
 		// Resolve distribution list before send content to client
 		foreach(array('to', 'cc', 'bcc', 'replyto')  as $f)
 		{
-			if (is_array($content[$f])) $content[$f]= self::resolveEmailAddressList ($content[$f]);
+			if (is_array($content[$f]))
+			{
+				$content[$f]= self::resolveEmailAddressList ($content[$f]);
+			}
 		}
 
 		// set filemode icons for all attachments
@@ -1521,7 +1697,10 @@ 
 				case 'composefromdraft':
 				case 'composeasnew':
 					$content = $this->getDraftData($icServer, $folder, $msgUID, $part_id);
-					if ($from =='composefromdraft') $content['mode'] = 'composefromdraft';
+					if ($from =='composefromdraft')
+					{
+						$content['mode'] = 'composefromdraft';
+					}
 					$content['processedmail_id'] = $mail_id;
 
 					$_focusElement = 'body';
@@ -1569,7 +1748,10 @@ 
 			$document_merge = new $merge_class();
 			$this->mail_bo->openConnection();
 			$merge_ids = $_REQUEST['preset']['mailtocontactbyid'] ? $_REQUEST['preset']['mailtocontactbyid'] : $mail_id;
-			if (!is_array($merge_ids)) $merge_ids = explode(',',$merge_ids);
+			if (!is_array($merge_ids))
+			{
+				$merge_ids = explode(',',$merge_ids);
+			}
 			try
 			{
 				$merged_mail_id = '';
@@ -1600,7 +1782,10 @@ 
 				{
 					$success = implode(', ',$results['success']);
 					$fail = implode(', ', $results['failed']);
-					if($success) Framework::message($success, 'success');
+					if($success)
+					{
+						Framework::message($success, 'success');
+					}
 					Framework::window_close($fail);
 				}
 			}
@@ -1632,17 +1817,25 @@ 
 	{
 		$stripalltags = true;
 		// third param is stripalltags, we may not need that, if the source is already in ascii
-		if (!$sourceishtml) $stripalltags=false;
+		if (!$sourceishtml)
+		{
+			$stripalltags=false;
+		}
 		return Api\Mail\Html::convertHTMLToText($_html,$this->displayCharset,$stripcrl,$stripalltags, $noRepEmailAddr);
 	}
 
 	function generateRFC822Address($_addressObject)
 	{
-		if($_addressObject->personal && $_addressObject->mailbox && $_addressObject->host) {
+		if($_addressObject->personal && $_addressObject->mailbox && $_addressObject->host)
+		{
 			return sprintf('"%s" <%s@%s>', $this->mail_bo->decode_header($_addressObject->personal), $_addressObject->mailbox, $this->mail_bo->decode_header($_addressObject->host,'FORCE'));
-		} elseif($_addressObject->mailbox && $_addressObject->host) {
+		}
+		elseif($_addressObject->mailbox && $_addressObject->host)
+		{
 			return sprintf("%s@%s", $_addressObject->mailbox, $this->mail_bo->decode_header($_addressObject->host,'FORCE'));
-		} else {
+		}
+		else
+		{
 			return $this->mail_bo->decode_header($_addressObject->mailbox,true);
 		}
 	}
@@ -1676,16 +1869,28 @@ 
 		//if ($addHeadInfo['THREAD-TOPIC']) $this->sessionData['thread-topic'] = $addHeadInfo['THREAD-TOPIC'];
 
 		//error_log(__METHOD__.__LINE__.array2string($headers));
-		if (!empty($addHeadInfo['X-MAILFOLDER'])) {
-			foreach ( explode('|',$addHeadInfo['X-MAILFOLDER']) as $val ) {
+		if (!empty($addHeadInfo['X-MAILFOLDER']))
+		{
+			foreach ( explode('|',$addHeadInfo['X-MAILFOLDER']) as $val )
+			{
 				$fval=$val;
 				$icServerID = $mail_bo->icServer->ImapServerId;
-				if (stripos($val,'::')!==false) list($icServerID,$fval) = explode('::',$val,2);
-				if ($icServerID != $mail_bo->icServer->ImapServerId) continue;
-				if ($mail_bo->folderExists($fval)) $this->sessionData['folder'][] = $val;
+				if (stripos($val,'::')!==false)
+				{
+					list($icServerID,$fval) = explode('::',$val,2);
+				}
+				if ($icServerID != $mail_bo->icServer->ImapServerId)
+				{
+					continue;
+				}
+				if ($mail_bo->folderExists($fval))
+				{
+					$this->sessionData['folder'][] = $val;
+				}
 			}
 		}
-		if (!empty($addHeadInfo['X-MAILIDENTITY'])) {
+		if (!empty($addHeadInfo['X-MAILIDENTITY']))
+		{
 			// with the new system it would be the identity
 			try
 			{
@@ -1701,7 +1906,8 @@ 
 			$this->sessionData['stationeryID'] = $addHeadInfo['X-STATIONERY'];
 		}
 		*/
-		if (!empty($addHeadInfo['X-MAILACCOUNT'])) {
+		if (!empty($addHeadInfo['X-MAILACCOUNT']))
+		{
 			// with the new system it would the identity is the account id
 			try
 			{
@@ -1716,27 +1922,38 @@ 
 			}
 		}
 		// if the message is located within the draft folder, add it as last drafted version (for possible cleanup on abort))
-		if ($mail_bo->isDraftFolder($_folder)) $this->sessionData['lastDrafted'] = mail_ui::generateRowID($this->mail_bo->profileID, $_folder, $_uid);//array('uid'=>$_uid,'folder'=>$_folder);
+		if ($mail_bo->isDraftFolder($_folder))
+		{
+			$this->sessionData['lastDrafted'] = mail_ui::generateRowID($this->mail_bo->profileID, $_folder, $_uid);
+		}
+		//array('uid'=>$_uid,'folder'=>$_folder);
 		$this->sessionData['uid'] = $_uid;
 		$this->sessionData['messageFolder'] = $_folder;
 		$this->sessionData['isDraft'] = true;
 		$foundAddresses = array();
-		foreach((array)$headers['CC'] as $val) {
+		foreach((array)$headers['CC'] as $val)
+		{
 			$rfcAddr=Mail::parseAddressList($val);
 			$_rfcAddr = $rfcAddr[0];
-			if (!$_rfcAddr->valid) continue;
-			if($_rfcAddr->mailbox == 'undisclosed-recipients' || (!$_rfcAddr->mailbox && !$_rfcAddr->host) ) {
+			if (!$_rfcAddr->valid)
+			{
+				continue;
+			}
+			if($_rfcAddr->mailbox == 'undisclosed-recipients' || (!$_rfcAddr->mailbox && !$_rfcAddr->host) )
+			{
 				continue;
 			}
 			$keyemail=$_rfcAddr->mailbox.'@'.$_rfcAddr->host;
-			if(!$foundAddresses[$keyemail]) {
+			if(!$foundAddresses[$keyemail])
+			{
 				$address = $this->mail_bo->decode_header($val,true);
 				$this->sessionData['cc'][] = $val;
 				$foundAddresses[$keyemail] = true;
 			}
 		}
 
-		foreach((array)$headers['TO'] as $val) {
+		foreach((array)$headers['TO'] as $val)
+		{
 			if(!is_array($val))
 			{
 				$this->sessionData['to'][] = $val;
@@ -1744,12 +1961,17 @@ 
 			}
 			$rfcAddr=Mail::parseAddressList($val);
 			$_rfcAddr = $rfcAddr[0];
-			if (!$_rfcAddr->valid) continue;
-			if($_rfcAddr->mailbox == 'undisclosed-recipients' || (!$_rfcAddr->mailbox && !$_rfcAddr->host) ) {
+			if (!$_rfcAddr->valid)
+			{
+				continue;
+			}
+			if($_rfcAddr->mailbox == 'undisclosed-recipients' || (!$_rfcAddr->mailbox && !$_rfcAddr->host) )
+			{
 				continue;
 			}
 			$keyemail=$_rfcAddr->mailbox.'@'.$_rfcAddr->host;
-			if(!$foundAddresses[$keyemail]) {
+			if(!$foundAddresses[$keyemail])
+			{
 				$address = $this->mail_bo->decode_header($val,true);
 				$this->sessionData['to'][] = $val;
 				$foundAddresses[$keyemail] = true;
@@ -1757,30 +1979,42 @@ 
 		}
 
 		$fromAddr = Mail::parseAddressList($addHeadInfo['FROM'])[0];
-		foreach((array)$headers['REPLY-TO'] as $val) {
+		foreach((array)$headers['REPLY-TO'] as $val)
+		{
 			$rfcAddr=Mail::parseAddressList($val);
 			$_rfcAddr = $rfcAddr[0];
-			if (!$_rfcAddr->valid || ($_rfcAddr->mailbox == $fromAddr->mailbox && $_rfcAddr->host == $fromAddr->host)) continue;
-			if($_rfcAddr->mailbox == 'undisclosed-recipients' || (empty($_rfcAddr->mailbox) && empty($_rfcAddr->host)) ) {
+			if (!$_rfcAddr->valid || ($_rfcAddr->mailbox == $fromAddr->mailbox && $_rfcAddr->host == $fromAddr->host))
+			{
+				continue;
+			}
+			if($_rfcAddr->mailbox == 'undisclosed-recipients' || (empty($_rfcAddr->mailbox) && empty($_rfcAddr->host)) )
+			{
 				continue;
 			}
 			$keyemail=$_rfcAddr->mailbox.'@'.$_rfcAddr->host;
-			if(!$foundAddresses[$keyemail]) {
+			if(!$foundAddresses[$keyemail])
+			{
 				$address = $this->mail_bo->decode_header($val,true);
 				$this->sessionData['replyto'][] = $val;
 				$foundAddresses[$keyemail] = true;
 			}
 		}
 
-		foreach((array)$headers['BCC'] as $val) {
+		foreach((array)$headers['BCC'] as $val)
+		{
 			$rfcAddr=Mail::parseAddressList($val);
 			$_rfcAddr = $rfcAddr[0];
-			if (!$_rfcAddr->valid) continue;
-			if($_rfcAddr->mailbox == 'undisclosed-recipients' || (empty($_rfcAddr->mailbox) && empty($_rfcAddr->host)) ) {
+			if (!$_rfcAddr->valid)
+			{
+				continue;
+			}
+			if($_rfcAddr->mailbox == 'undisclosed-recipients' || (empty($_rfcAddr->mailbox) && empty($_rfcAddr->host)) )
+			{
 				continue;
 			}
 			$keyemail=$_rfcAddr->mailbox.'@'.$_rfcAddr->host;
-			if(!$foundAddresses[$keyemail]) {
+			if(!$foundAddresses[$keyemail])
+			{
 				$address = $this->mail_bo->decode_header($val,true);
 				$this->sessionData['bcc'][] = $val;
 				$foundAddresses[$keyemail] = true;
@@ -1794,32 +2028,46 @@ 
 		$bodyParts = $mail_bo->getMessageBody($_uid,'always_display', $_partID);
 		//_debug_array($bodyParts);
 		#$fromAddress = ($headers['FROM'][0]['PERSONAL_NAME'] != 'NIL') ? $headers['FROM'][0]['RFC822_EMAIL'] : $headers['FROM'][0]['EMAIL'];
-		if($bodyParts['0']['mimeType'] == 'text/html') {
+		if($bodyParts['0']['mimeType'] == 'text/html')
+		{
 			$this->sessionData['mimeType'] 	= 'html';
 
-			for($i=0; $i<count($bodyParts); $i++) {
-				if($i>0) {
+			for($i=0; $i<count($bodyParts); $i++)
+			{
+				if($i>0)
+				{
 					$this->sessionData['body'] .= '<hr>';
 				}
-				if($bodyParts[$i]['mimeType'] == 'text/plain') {
+				if($bodyParts[$i]['mimeType'] == 'text/plain')
+				{
 					#$bodyParts[$i]['body'] = nl2br($bodyParts[$i]['body']);
 					$bodyParts[$i]['body'] = "<pre>".$bodyParts[$i]['body']."</pre>";
 				}
-				if ($bodyParts[$i]['charSet']===false) $bodyParts[$i]['charSet'] = Mail::detect_encoding($bodyParts[$i]['body']);
+				if ($bodyParts[$i]['charSet']===false)
+				{
+					$bodyParts[$i]['charSet'] = Mail::detect_encoding($bodyParts[$i]['body']);
+				}
 				$bodyParts[$i]['body'] = Api\Translation::convert_jsonsafe($bodyParts[$i]['body'], $bodyParts[$i]['charSet']);
 				#error_log( "GetDraftData (HTML) CharSet:".mb_detect_encoding($bodyParts[$i]['body'] . 'a' , strtoupper($bodyParts[$i]['charSet']).','.strtoupper($this->displayCharset).',UTF-8, ISO-8859-1'));
 				$this->sessionData['body'] .= ($i>0?"<br>":""). $bodyParts[$i]['body'] ;
 			}
 			$this->sessionData['body'] = mail_ui::resolve_inline_images($this->sessionData['body'], $_folder, $_uid, $_partID);
 
-		} else {
+		}
+		else
+		{
 			$this->sessionData['mimeType']	= 'plain';
 
-			for($i=0; $i<count($bodyParts); $i++) {
-				if($i>0) {
+			for($i=0; $i<count($bodyParts); $i++)
+			{
+				if($i>0)
+				{
 					$this->sessionData['body'] .= "<hr>";
 				}
-				if ($bodyParts[$i]['charSet']===false) $bodyParts[$i]['charSet'] = Mail::detect_encoding($bodyParts[$i]['body']);
+				if ($bodyParts[$i]['charSet']===false)
+				{
+					$bodyParts[$i]['charSet'] = Mail::detect_encoding($bodyParts[$i]['body']);
+				}
 				$bodyParts[$i]['body'] = Api\Translation::convert_jsonsafe($bodyParts[$i]['body'], $bodyParts[$i]['charSet']);
 				#error_log( "GetDraftData (Plain) CharSet".mb_detect_encoding($bodyParts[$i]['body'] . 'a' , strtoupper($bodyParts[$i]['charSet']).','.strtoupper($this->displayCharset).',UTF-8, ISO-8859-1'));
 				$this->sessionData['body'] .= ($i>0?"\r\n":""). $bodyParts[$i]['body'] ;
@@ -1827,8 +2075,10 @@ 
 			$this->sessionData['body'] = mail_ui::resolve_inline_images($this->sessionData['body'], $_folder, $_uid, $_partID,'plain');
 		}
 
-		if(($attachments = $mail_bo->getMessageAttachments($_uid,$_partID))) {
-			foreach($attachments as $attachment) {
+		if(($attachments = $mail_bo->getMessageAttachments($_uid,$_partID)))
+		{
+			foreach($attachments as $attachment)
+			{
 				//error_log(__METHOD__.__LINE__.array2string($attachment));
 				$cid = $attachment['cid'];
 				$match=null;
@@ -1851,7 +2101,8 @@ 
 
 	function getErrorInfo()
 	{
-		if(isset($this->errorInfo)) {
+		if(isset($this->errorInfo))
+		{
 			$errorInfo = $this->errorInfo;
 			unset($this->errorInfo);
 			return $errorInfo;
@@ -1866,7 +2117,8 @@ 
 			$modebuff = $this->mailPreferences['message_forwarding'];
 			$this->mailPreferences['message_forwarding'] = $_mode;
 		}
-		if  ($this->mailPreferences['message_forwarding'] == 'inline') {
+		if  ($this->mailPreferences['message_forwarding'] == 'inline')
+		{
 			$this->getReplyData('forward', $_icServer, $_folder, $_uid, $_partID);
 		}
 		$mail_bo    = $this->mail_bo;
@@ -1883,12 +2135,16 @@ 
 		//$this->sessionData['sourceFolder']=$_folder;
 		//$this->sessionData['forwardFlag']='forwarded';
 		//$this->sessionData['forwardedUID']=$_uid;
-		if  ($this->mailPreferences['message_forwarding'] == 'asmail') {
+		if  ($this->mailPreferences['message_forwarding'] == 'asmail')
+		{
 			$this->sessionData['mimeType']  = $this->mailPreferences['composeOptions'];
 			if($headers['SIZE'])
-				$size				= $headers['SIZE'];
-			else
-				$size				= lang('unknown');
+			{
+							$size				= $headers['SIZE'];
+			}
+			else {
+							$size				= lang('unknown');
+			}
 
 			$this->addMessageAttachment($_uid, $_partID, $_folder,
 				$mail_bo->decode_header(($headers['SUBJECT']?$headers['SUBJECT']:lang('no subject'))).'.eml',
@@ -1901,9 +2157,11 @@ 
 			unset($this->sessionData['cc']);
 			try
 			{
-				if(($attachments = $mail_bo->getMessageAttachments($_uid,$_partID,null,true,false,false))) {
+				if(($attachments = $mail_bo->getMessageAttachments($_uid,$_partID,null,true,false,false)))
+				{
 					//error_log(__METHOD__.__LINE__.':'.array2string($attachments));
-					foreach($attachments as $attachment) {
+					foreach($attachments as $attachment)
+					{
 						if (!($attachment['cid'] && preg_match("/image\//",$attachment['mimeType'])) || $attachment['disposition'] == 'attachment')
 						{
 							$this->addMessageAttachment($_uid, $attachment['partID'],
@@ -1969,7 +2227,10 @@ 
 			{
 				if ($attach['name'] && $attach['name'] == $_formData['name'] &&
 					strtolower($_formData['type'])== strtolower($attach['type']) &&
-					stripos($_formData['file'],'vfs://') !== false) return;
+					stripos($_formData['file'],'vfs://') !== false)
+				{
+					return;
+				}
 			}
 		}
 		if ($attachfailed === false)
@@ -1981,7 +2242,10 @@ 
 				'tmp_name'	=> $tmpFileName,
 				'size'	=> $_formData['size']
 			);
-			if (!is_array($_content['attachments'])) $_content['attachments']=array();
+			if (!is_array($_content['attachments']))
+			{
+				$_content['attachments']=array();
+			}
 			$_content['attachments'][] = $buffer;
 			unset($buffer);
 		}
@@ -2012,7 +2276,10 @@ 
 		{
 			foreach($request->preserv['attachments'] as $attachment)
 			{
-				if ($_GET['tmpname'] === $attachment['tmp_name']) break;
+				if ($_GET['tmpname'] === $attachment['tmp_name'])
+				{
+					break;
+				}
 			}
 		}
 		if (!$request || $_GET['tmpname'] !== $attachment['tmp_name'])
@@ -2046,10 +2313,20 @@ 
 				$sfxMimeType = $attachment['type'];
 				$buff = explode('.',$attachment['tmp_name']);
 				$suffix = '';
-				if (is_array($buff)) $suffix = array_pop($buff); // take the last extension to check with ext2mime
-				if (!empty($suffix)) $sfxMimeType = Api\MimeMagic::ext2mime($suffix);
+				if (is_array($buff))
+				{
+					$suffix = array_pop($buff);
+				}
+				// take the last extension to check with ext2mime
+				if (!empty($suffix))
+				{
+					$sfxMimeType = Api\MimeMagic::ext2mime($suffix);
+				}
 				$attachment['type'] = $sfxMimeType;
-				if (strtoupper($sfxMimeType) == 'TEXT/VCARD' || strtoupper($sfxMimeType) == 'TEXT/X-VCARD') $attachment['type'] = strtoupper($sfxMimeType);
+				if (strtoupper($sfxMimeType) == 'TEXT/VCARD' || strtoupper($sfxMimeType) == 'TEXT/X-VCARD')
+				{
+					$attachment['type'] = strtoupper($sfxMimeType);
+				}
 			}
 			//error_log(__METHOD__.print_r($attachment,true));
 			if (strtoupper($attachment['type']) == 'TEXT/CALENDAR' || strtoupper($attachment['type']) == 'TEXT/X-VCALENDAR')
@@ -2058,7 +2335,10 @@ 
 				$calendar_ical = new calendar_ical();
 				$eventid = $calendar_ical->search($attachment['attachment'],-1);
 				//error_log(__METHOD__.array2string($eventid));
-				if (!$eventid) $eventid = -1;
+				if (!$eventid)
+				{
+					$eventid = -1;
+				}
 				$event = $calendar_ical->importVCal($attachment['attachment'],(is_array($eventid)?$eventid[0]:$eventid),null,true);
 				//error_log(__METHOD__.$event);
 				if ((int)$event > 0)
@@ -2084,7 +2364,10 @@ 
 					//error_log(__METHOD__.__LINE__.print_r($vcard,true));
 					$contact = $addressbook_vcal->find_contact($vcard,false);
 				}
-				if (!$contact) $contact = null;
+				if (!$contact)
+				{
+					$contact = null;
+				}
 				// if there are not enough fields in the vcard (or the parser was unable to correctly parse the vcard (as of VERSION:3.0 created by MSO))
 				if ($contact || count($vcard)>2)
 				{
@@ -2115,7 +2398,8 @@ 
 	 * @param string haystack
 	 * @return boolean
 	 */
-	function testIfOneKeyInArrayDoesExistInString($arrayToTestAgainst,$haystack) {
+	function testIfOneKeyInArrayDoesExistInString($arrayToTestAgainst,$haystack)
+	{
 		foreach (array_keys($arrayToTestAgainst) as $k)
 		{
 			//error_log(__METHOD__.__LINE__.':'.$k.'<->'.$haystack);
@@ -2172,21 +2456,34 @@ 
 		// thread-topic is a proprietary microsoft header and deprecated with the current version
 		// horde does not support the encoding of thread-topic, and probably will not no so in the future
 		//if ($headers['THREAD-TOPIC']) $this->sessionData['thread-topic'] = $headers['THREAD-TOPIC'];
-		if ($headers['THREAD-INDEX']) $this->sessionData['thread-index'] = $headers['THREAD-INDEX'];
-		if ($headers['LIST-ID']) $this->sessionData['list-id'] = $headers['LIST-ID'];
+		if ($headers['THREAD-INDEX'])
+		{
+			$this->sessionData['thread-index'] = $headers['THREAD-INDEX'];
+		}
+		if ($headers['LIST-ID'])
+		{
+			$this->sessionData['list-id'] = $headers['LIST-ID'];
+		}
 		//error_log(__METHOD__.__LINE__.' Mode:'.$_mode.':'.array2string($headers));
 		// check for Reply-To: header and use if available
-		if(!empty($headers['REPLY-TO']) && ($headers['REPLY-TO'] != $headers['FROM'])) {
-			foreach($headers['REPLY-TO'] as $val) {
-				if(!$foundAddresses[$val]) {
+		if(!empty($headers['REPLY-TO']) && ($headers['REPLY-TO'] != $headers['FROM']))
+		{
+			foreach($headers['REPLY-TO'] as $val)
+			{
+				if(!$foundAddresses[$val])
+				{
 					$oldTo[] = $val;
 					$foundAddresses[$val] = true;
 				}
 			}
 			$oldToAddress	= (is_array($headers['REPLY-TO'])?$headers['REPLY-TO'][0]:$headers['REPLY-TO']);
-		} else {
-			foreach($headers['FROM'] as $val) {
-				if(!$foundAddresses[$val]) {
+		}
+		else
+		{
+			foreach($headers['FROM'] as $val)
+			{
+				if(!$foundAddresses[$val])
+				{
 					$oldTo[] = $val;
 					$foundAddresses[$val] = true;
 				}
@@ -2194,18 +2491,23 @@ 
 			$oldToAddress	= (is_array($headers['FROM'])?$headers['FROM'][0]:$headers['FROM']);
 		}
 		//error_log(__METHOD__.__LINE__.' OldToAddress:'.$oldToAddress.'#');
-		if($_mode != 'all' || ($_mode == 'all' && !empty($oldToAddress) && !$this->testIfOneKeyInArrayDoesExistInString($userEMailAddresses,$oldToAddress)) ) {
+		if($_mode != 'all' || ($_mode == 'all' && !empty($oldToAddress) && !$this->testIfOneKeyInArrayDoesExistInString($userEMailAddresses,$oldToAddress)) )
+		{
 			$this->sessionData['to'] = $oldTo;
 		}
 
-		if($_mode == 'all') {
+		if($_mode == 'all')
+		{
 			// reply to any address which is cc, but not to my self
 			#if($headers->cc) {
-				foreach($headers['CC'] as $val) {
-					if($this->testIfOneKeyInArrayDoesExistInString($userEMailAddresses,$val)) {
+				foreach($headers['CC'] as $val)
+				{
+					if($this->testIfOneKeyInArrayDoesExistInString($userEMailAddresses,$val))
+					{
 						continue;
 					}
-					if(!$foundAddresses[$val]) {
+					if(!$foundAddresses[$val])
+					{
 						$this->sessionData['cc'][] = $val;
 						$foundAddresses[$val] = true;
 					}
@@ -2214,11 +2516,14 @@ 
 
 			// reply to any address which is to, but not to my self
 			#if($headers->to) {
-				foreach($headers['TO'] as $val) {
-					if($this->testIfOneKeyInArrayDoesExistInString($userEMailAddresses,$val)) {
+				foreach($headers['TO'] as $val)
+				{
+					if($this->testIfOneKeyInArrayDoesExistInString($userEMailAddresses,$val))
+					{
 						continue;
 					}
-					if(!$foundAddresses[$val]) {
+					if(!$foundAddresses[$val])
+					{
 						$this->sessionData['to'][] = $val;
 						$foundAddresses[$val] = true;
 					}
@@ -2226,12 +2531,15 @@ 
 			#}
 
 			#if($headers->from) {
-				foreach($headers['FROM'] as $val) {
-					if($this->testIfOneKeyInArrayDoesExistInString($userEMailAddresses,$val)) {
+				foreach($headers['FROM'] as $val)
+				{
+					if($this->testIfOneKeyInArrayDoesExistInString($userEMailAddresses,$val))
+					{
 						continue;
 					}
 					//error_log(__METHOD__.__LINE__.' '.$val);
-					if(!$foundAddresses[$val]) {
+					if(!$foundAddresses[$val])
+					{
 						$this->sessionData['to'][] = $val;
 						$foundAddresses[$val] = true;
 					}
@@ -2240,9 +2548,12 @@ 
 		}
 
 		// check for Re: in subject header
-		if(strtolower(substr(trim($mail_bo->decode_header($headers['SUBJECT'])), 0, 3)) == "re:") {
+		if(strtolower(substr(trim($mail_bo->decode_header($headers['SUBJECT'])), 0, 3)) == "re:")
+		{
 			$this->sessionData['subject'] = $mail_bo->decode_header($headers['SUBJECT']);
-		} else {
+		}
+		else
+		{
 			$this->sessionData['subject'] = "Re: " . $mail_bo->decode_header($headers['SUBJECT']);
 		}
 
@@ -2268,7 +2579,8 @@ 
 
 		$toAddressA = array();
 		$toAddress = '';
-		foreach ($headers['TO'] as $mailheader) {
+		foreach ($headers['TO'] as $mailheader)
+		{
 			$toAddressA[] =  $mailheader;
 		}
 		if (count($toAddressA)>0)
@@ -2278,7 +2590,8 @@ 
 		}
 		$ccAddressA = array();
 		$ccAddress = '';
-		foreach ($headers['CC'] as $mailheader) {
+		foreach ($headers['CC'] as $mailheader)
+		{
 			$ccAddressA[] =  $mailheader;
 		}
 		if (count($ccAddressA)>0)
@@ -2286,25 +2599,35 @@ 
 			$ccAddress = implode(', ', str_replace(array('<','>'),array('[',']'),$ccAddressA));
 			$ccAddress = @htmlspecialchars(lang("cc")).": ".$ccAddress.($bodyParts['0']['mimeType'] == 'text/html'?"<br>":"\r\n");
 		}
-		if($bodyParts['0']['mimeType'] == 'text/html') {
+		if($bodyParts['0']['mimeType'] == 'text/html')
+		{
 			$this->sessionData['body']	= /*"<br>".*//*"&nbsp;".*/"<div>".'----------------'.lang("original message").'-----------------'."".'<br>'.
 				@htmlspecialchars(lang("from")).": ".$fromAddress."<br>".
 				$toAddress.$ccAddress.
 				@htmlspecialchars(lang("date").": ".$headers['DATE'],ENT_QUOTES | ENT_IGNORE,Mail::$displayCharset, false)."<br>".
 				'----------------------------------------------------------'."</div>";
 			$this->sessionData['mimeType'] 	= 'html';
-			if (!empty($styles)) $this->sessionData['body'] .= $styles;
+			if (!empty($styles))
+			{
+				$this->sessionData['body'] .= $styles;
+			}
 			$this->sessionData['body']	.= '<blockquote type="cite">';
 
-			for($i=0; $i<count($bodyParts); $i++) {
-				if($i>0) {
+			for($i=0; $i<count($bodyParts); $i++)
+			{
+				if($i>0)
+				{
 					$this->sessionData['body'] .= '<hr>';
 				}
-				if($bodyParts[$i]['mimeType'] == 'text/plain') {
+				if($bodyParts[$i]['mimeType'] == 'text/plain')
+				{
 					#$bodyParts[$i]['body'] = nl2br($bodyParts[$i]['body'])."<br>";
 					$bodyParts[$i]['body'] = "<pre>".$bodyParts[$i]['body']."</pre>";
 				}
-				if ($bodyParts[$i]['charSet']===false) $bodyParts[$i]['charSet'] = Mail::detect_encoding($bodyParts[$i]['body']);
+				if ($bodyParts[$i]['charSet']===false)
+				{
+					$bodyParts[$i]['charSet'] = Mail::detect_encoding($bodyParts[$i]['body']);
+				}
 
 				$_htmlConfig = Mail::$htmLawed_config;
 				Mail::$htmLawed_config['comment'] = 2;
@@ -2316,7 +2639,9 @@ 
 
 			$this->sessionData['body']	.= '</blockquote><br>';
 			$this->sessionData['body'] =  mail_ui::resolve_inline_images($this->sessionData['body'], $_folder, $_uid, $_partID, 'html');
-		} else {
+		}
+		else
+		{
 			//$this->sessionData['body']	= @htmlspecialchars(lang("on")." ".$headers['DATE']." ".$mail_bo->decode_header($fromAddress), ENT_QUOTES) . " ".lang("wrote").":\r\n";
 			// take care the way the ReplyHeader is created here, is used later on in uicompose::compose, in case you force replys to be HTML (prefs)
             $this->sessionData['body']  = " \r\n \r\n".'----------------'.lang("original message").'-----------------'."\r\n".
@@ -2326,8 +2651,10 @@ 
                 '-------------------------------------------------'."\r\n \r\n ";
 			$this->sessionData['mimeType']	= 'plain';
 
-			for($i=0; $i<count($bodyParts); $i++) {
-				if($i>0) {
+			for($i=0; $i<count($bodyParts); $i++)
+			{
+				if($i>0)
+				{
 					$this->sessionData['body'] .= "<hr>";
 				}
 
@@ -2338,7 +2665,8 @@ 
 				$this->sessionData['body'] .= "\r\n";
 				$hasSignature = false;
 				// create body new, with good line breaks and indention
-				foreach(explode("\n",$newBody) as $value) {
+				foreach(explode("\n",$newBody) as $value)
+				{
 					// the explode is removing the character
 					//$value .= 'ee';
 
@@ -2354,9 +2682,12 @@ 
 
 					$bodyAppend = $this->mail_bo->wordwrap($value, 76-strlen("\r\n$appendString "), "\r\n$appendString ",'>');
 
-					if($bodyAppend[0] == '>') {
+					if($bodyAppend[0] == '>')
+					{
 						$bodyAppend = '>'. $bodyAppend;
-					} else {
+					}
+					else
+					{
 						$bodyAppend = '> '. $bodyAppend;
 					}
 
@@ -2405,9 +2736,12 @@ 
 
 	static function _getHostName()
 	{
-		if (isset($_SERVER['SERVER_NAME'])) {
+		if (isset($_SERVER['SERVER_NAME']))
+		{
 			$result = $_SERVER['SERVER_NAME'];
-		} else {
+		}
+		else
+		{
 			$result = 'localhost.localdomain';
 		}
 		return $result;
@@ -2445,11 +2779,16 @@ 
 
 		$_mailObject->addHeader('X-Priority', $_formData['priority']);
 		$_mailObject->addHeader('X-Mailer', 'EGroupware-Mail');
-		if(!empty($_formData['in-reply-to'])) {
-			if (stripos($_formData['in-reply-to'],'<')===false) $_formData['in-reply-to']='<'.trim($_formData['in-reply-to']).'>';
+		if(!empty($_formData['in-reply-to']))
+		{
+			if (stripos($_formData['in-reply-to'],'<')===false)
+			{
+				$_formData['in-reply-to']='<'.trim($_formData['in-reply-to']).'>';
+			}
 			$_mailObject->addHeader('In-Reply-To', $_formData['in-reply-to']);
 		}
-		if(!empty($_formData['references'])) {
+		if(!empty($_formData['references']))
+		{
 			if (stripos($_formData['references'],'<')===false)
 			{
 				$_formData['references']='<'.trim($_formData['references']).'>';
@@ -2457,28 +2796,38 @@ 
 			$_mailObject->addHeader('References', $_formData['references']);
 		}
 
-		if(!empty($_formData['thread-index'])) {
+		if(!empty($_formData['thread-index']))
+		{
 			$_mailObject->addHeader('Thread-Index', $_formData['thread-index']);
 		}
-		if(!empty($_formData['list-id'])) {
+		if(!empty($_formData['list-id']))
+		{
 			$_mailObject->addHeader('List-Id', $_formData['list-id']);
 		}
-		if($_formData['disposition']=='on') {
+		if($_formData['disposition']=='on')
+		{
 			$_mailObject->addHeader('Disposition-Notification-To', $_identity['ident_email']);
 		}
 
 		// Expand any mailing lists
 		foreach(array('to', 'cc', 'bcc', 'replyto')  as $field)
 		{
-			if ($field != 'replyto') $_formData[$field] = self::resolveEmailAddressList($_formData[$field]);
+			if ($field != 'replyto')
+			{
+				$_formData[$field] = self::resolveEmailAddressList($_formData[$field]);
+			}
 
-			if ($_formData[$field]) $_mailObject->addAddress($_formData[$field], '', $field);
+			if ($_formData[$field])
+			{
+				$_mailObject->addAddress($_formData[$field], '', $field);
+			}
 		}
 
 		$_mailObject->addHeader('Subject', $_formData['subject']);
 
 		// this should never happen since we come from the edit dialog
-		if (Mail::detect_qp($_formData['body'])) {
+		if (Mail::detect_qp($_formData['body']))
+		{
 			$_formData['body'] = preg_replace('/=\r\n/', '', $_formData['body']);
 			$_formData['body'] = quoted_printable_decode($_formData['body']);
 		}
@@ -2532,7 +2881,10 @@ 
 					$_mailObject->setBody($this->convertHTMLToText($body, true, true));
 				}
 				// convert URL Images to inline images - if possible
-				if (!$_autosaving) $inline_images = Mail::processURL2InlineImages($_mailObject, $body, $mail_bo);
+				if (!$_autosaving)
+				{
+					$inline_images = Mail::processURL2InlineImages($_mailObject, $body, $mail_bo);
+				}
 				if (strpos($body,"<!-- HTMLSIGBEGIN -->")!==false)
 				{
 					$body = str_replace(array('<!-- HTMLSIGBEGIN -->','<!-- HTMLSIGEND -->'),'',$body);
@@ -2545,10 +2897,14 @@ 
 			default:
 				$body = $this->convertHTMLToText($_formData['body'],false, false, true, true);
 
-				if ($attachment_links) $body .= $attachment_links;
+				if ($attachment_links)
+				{
+					$body .= $attachment_links;
+				}
 
 				#$_mailObject->Body = $_formData['body'];
-				if(!empty($signature)) {
+				if(!empty($signature))
+				{
 					$body .= ($disableRuler ?"\r\n":"\r\n-- \r\n").
 						$this->convertHTMLToText($signature,true,true);
 				}
@@ -2559,10 +2915,12 @@ 
 		{
 			$connection_opened = false;
 			$tnfattachments = null;
-			foreach((array)$_formData['attachments'] as $attachment) {
+			foreach((array)$_formData['attachments'] as $attachment)
+			{
 				if(is_array($attachment))
 				{
-					if (!empty($attachment['uid']) && !empty($attachment['folder'])) {
+					if (!empty($attachment['uid']) && !empty($attachment['folder']))
+					{
 						/* Example:
 						Array([0] => Array(
 						[uid] => 21178
@@ -2578,14 +2936,18 @@ 
 							$connection_opened = true;
 						}
 						$mail_bo->reopen($attachment['folder']);
-						switch(strtoupper($attachment['type'])) {
+						switch(strtoupper($attachment['type']))
+						{
 							case 'MESSAGE/RFC':
 							case 'MESSAGE/RFC822':
 								$rawBody='';
-								if (isset($attachment['partID'])) {
+								if (isset($attachment['partID']))
+								{
 									$eml = $mail_bo->getAttachment($attachment['uid'],$attachment['partID'],0,false,true,$attachment['folder']);
 									$rawBody=$eml['attachment'];
-								} else {
+								}
+								else
+								{
 									$rawBody        = $mail_bo->getMessageRawBody($attachment['uid'], $attachment['partID'],$attachment['folder']);
 								}
 								$_mailObject->addStringAttachment($rawBody, $attachment['name'], 'message/rfc822');
@@ -2594,7 +2956,10 @@ 
 								$attachmentData	= $mail_bo->getAttachment($attachment['uid'], $attachment['partID'],0,false);
 								if ($attachmentData['type'] == 'APPLICATION/MS-TNEF')
 								{
-									if (!is_array($tnfattachments)) $tnfattachments = $mail_bo->decode_winmail($attachment['uid'], $attachment['partID']);
+									if (!is_array($tnfattachments))
+									{
+										$tnfattachments = $mail_bo->decode_winmail($attachment['uid'], $attachment['partID']);
+									}
 									foreach ($tnfattachments as $k)
 									{
 										if ($k['name'] == $attachment['name'])
@@ -2629,7 +2994,10 @@ 
 					}
 				}
 			}
-			if ($connection_opened) $mail_bo->closeConnection();
+			if ($connection_opened)
+			{
+				$mail_bo->closeConnection();
+			}
 		}
 		return is_array($inline_images)?$inline_images:array();
 	}
@@ -2649,13 +3017,20 @@ 
 	 */
 	protected function _getAttachmentLinks(array $attachments, $filemode, $html, $recipients=array(), $expiration=null, $password=null)
 	{
-		if ($filemode == Vfs\Sharing::ATTACH) return '';
+		if ($filemode == Vfs\Sharing::ATTACH)
+		{
+			return '';
+		}
 
 		$links = array();
 		foreach($attachments as $attachment)
 		{
 			$path = $attachment['file'];
-			if (empty($path)) continue;	// we only care about file attachments, not forwarded messages or parts
+			if (empty($path))
+			{
+				continue;
+			}
+			// we only care about file attachments, not forwarded messages or parts
 			if (parse_url($attachment['file'],PHP_URL_SCHEME) != 'vfs')
 			{
 				$path = $GLOBALS['egw_info']['server']['temp_dir'].'/'.basename($path);
@@ -2758,13 +3133,19 @@ 
 								$success = false;
 								error_log(__METHOD__.__LINE__.$msg);
 							}
-						} else {
+						}
+						else
+						{
 							error_log(__METHOD__.__LINE__.': original message ('.$pMuid.') has attachments and lastDrafted ID ('.$duid.') equals the former');
 						}
-					} else {
+					}
+					else
+					{
 						error_log(__METHOD__.__LINE__." No current draftID (".$draft_id."), or no lastDrafted Info (".$content['lastDrafted'].") or the former being equal:".array2string($content)."(, action=$action)");
 					}
-				} else {
+				}
+				else
+				{
 					error_log(__METHOD__.__LINE__.' No headerdata found for messageUID='.$messageUid.' in Folder:'.$folder.':'.array2string($content)."(, action=$action)");
 				}
 			}
@@ -2780,7 +3161,10 @@ 
 			$success = false;
 		}
 
-		if ($success) $msg = lang('Message saved successfully.');
+		if ($success)
+		{
+			$msg = lang('Message saved successfully.');
+		}
 
 		// Include new information to json respose, because we need them in client-side callback
 		$response->data(array(
@@ -2804,7 +3188,10 @@ 
 		{
 			if(is_int($address))
 			{
-				if (!isset($contacts_obs)) $contacts_obj = new Api\Contacts();
+				if (!isset($contacts_obs))
+				{
+					$contacts_obj = new Api\Contacts();
+				}
 				// List was selected, expand to addresses
 				unset($_emailAddressList[$ak]);
 				$list = $contacts_obj->search('',array('n_fn','n_prefix','n_given','n_family','org_name','email','email_home'),'','','',False,'AND',false,array('list' =>(int)$address));
@@ -2819,7 +3206,10 @@ 
 		{
 			foreach ($addrFromList as $addr)
 			{
-				if (!empty($addr)) $_emailAddressList[]=$addr;
+				if (!empty($addr))
+				{
+					$_emailAddressList[]=$addr;
+				}
 			}
 		}
 		return is_array($_emailAddressList) ? array_values($_emailAddressList) : (array)$_emailAddressList;
@@ -2873,7 +3263,10 @@ 
 		// decide where to save the message (default to draft folder, if we find nothing else)
 		// if the current folder is in draft or template folder save it there
 		// if it is called from printview then save it with the draft folder
-		if (empty($savingDestination)) $savingDestination = $mail_bo->getDraftFolder();
+		if (empty($savingDestination))
+		{
+			$savingDestination = $mail_bo->getDraftFolder();
+		}
 		if (empty($this->sessionData['messageFolder']) && !empty($this->sessionData['mailbox']))
 		{
 			$this->sessionData['messageFolder'] = $this->sessionData['mailbox'];
@@ -2884,13 +3277,17 @@ 
 			$savingDestination = $this->sessionData['messageFolder'];
 			//error_log(__METHOD__.__LINE__.' SavingDestination:'.$savingDestination);
 		}
-		if (  !empty($_formData['printit']) && $_formData['printit'] == 0 ) $savingDestination = $mail_bo->getDraftFolder();
+		if (  !empty($_formData['printit']) && $_formData['printit'] == 0 )
+		{
+			$savingDestination = $mail_bo->getDraftFolder();
+		}
 
 		// normaly Bcc is only added to recipients, but not as header visible to all recipients
 		$mail->forceBccHeader();
 
 		$mail_bo->openConnection();
-		if ($mail_bo->folderExists($savingDestination,true)) {
+		if ($mail_bo->folderExists($savingDestination,true))
+		{
 			try
 			{
 				$messageUid = $mail_bo->appendMessage($savingDestination, $mail->getRaw(), null, $flags);
@@ -2901,7 +3298,9 @@ 
 				return false;
 			}
 
-		} else {
+		}
+		else
+		{
 			error_log(__METHOD__.__LINE__."->".lang("folder")." ". $savingDestination." ".lang("does not exist on IMAP Server."));
 			return false;
 		}
@@ -2951,7 +3350,10 @@ 
 					$fhA = mail_ui::splitRowID($rowid);
 					$this->sessionData['uid'][] = $fhA['msgUID'];
 					$this->sessionData['forwardedUID'][] = $fhA['msgUID'];
-					if (!empty($fhA['folder'])) $this->sessionData['sourceFolder'] = $fhA['folder'];
+					if (!empty($fhA['folder']))
+					{
+						$this->sessionData['sourceFolder'] = $fhA['folder'];
+					}
 				}
 			}
 			if ($_formData['mode']=='reply' && !empty($_formData['processedmail_id']))
@@ -2983,7 +3385,8 @@ 
 			#error_log($this->sessionData['body']);
 		}
 		if(empty($this->sessionData['to']) && empty($this->sessionData['cc']) &&
-		   empty($this->sessionData['bcc']) && empty($this->sessionData['folder'])) {
+		   empty($this->sessionData['bcc']) && empty($this->sessionData['folder']))
+		{
 		   	$messageIsDraft = true;
 		}
 		try
@@ -2999,7 +3402,11 @@ 
 		// create the messages and store inline images
 		$inline_images = $this->createMessage($mail, $_formData, $identity);
 		// remember the identity
-		if ($_formData['to_infolog'] == 'on' || $_formData['to_tracker'] == 'on') $fromAddress = $mail->From;//$mail->FromName.($mail->FromName?' <':'').$mail->From.($mail->FromName?'>':'');
+		if ($_formData['to_infolog'] == 'on' || $_formData['to_tracker'] == 'on')
+		{
+			$fromAddress = $mail->From;
+		}
+		//$mail->FromName.($mail->FromName?' <':'').$mail->From.($mail->FromName?'>':'');
 		#print "<pre>". $mail->getMessageHeader() ."</pre><hr><br>";
 		#print "<pre>". $mail->getMessageBody() ."</pre><hr><br>";
 		#exit;
@@ -3012,7 +3419,10 @@ 
 		{
 			$fval=$f;
 			$icServerID = $_formData['serverID'];//folders always assumed with serverID
-			if (stripos($f,'::')!==false) list($icServerID,$fval) = explode('::',$f,2);
+			if (stripos($f,'::')!==false)
+			{
+				list($icServerID,$fval) = explode('::',$f,2);
+			}
 			if ($_formData['serverID']!=$_formData['mailaccount'])
 			{
 				if ($icServerID == $_formData['serverID'] )
@@ -3053,13 +3463,19 @@ 
 			// sentFolder is account specific
 			$sentFolder = $this->mail_bo->getSentFolder();
 			//error_log(__METHOD__.__LINE__.' SentFolder configured:'.$sentFolder.'#');
-			if ($sentFolder&& $sentFolder!= 'none' && !$this->mail_bo->folderExists($sentFolder, true)) $sentFolder=false;
+			if ($sentFolder&& $sentFolder!= 'none' && !$this->mail_bo->folderExists($sentFolder, true))
+			{
+				$sentFolder=false;
+			}
 		}
 		else
 		{
 			$sentFolder = $mail_bo->getSentFolder();
 			//error_log(__METHOD__.__LINE__.' SentFolder configured:'.$sentFolder.'#');
-			if ($sentFolder&& $sentFolder!= 'none' && !$mail_bo->folderExists($sentFolder, true)) $sentFolder=false;
+			if ($sentFolder&& $sentFolder!= 'none' && !$mail_bo->folderExists($sentFolder, true))
+			{
+				$sentFolder=false;
+			}
 		}
 		//error_log(__METHOD__.__LINE__.' SentFolder configured:'.$sentFolder.'#');
 
@@ -3095,19 +3511,30 @@ 
 		{
 			if (((!isset($sentFolder)||$sentFolder==false) && $this->mailPreferences['sendOptions'] != 'send_only') ||
 				($this->mailPreferences['sendOptions'] != 'send_only' &&
-				$sentFolder != 'none')) $this->errorInfo = lang("No Send Folder set in preferences");
+				$sentFolder != 'none'))
+			{
+				$this->errorInfo = lang("No Send Folder set in preferences");
+			}
 		}
 		// draftFolder is on Server we start from
-		if($messageIsDraft == true) {
+		if($messageIsDraft == true)
+		{
 			$draftFolder = $mail_bo->getDraftFolder();
-			if(!empty($draftFolder) && $mail_bo->folderExists($draftFolder,true)) {
+			if(!empty($draftFolder) && $mail_bo->folderExists($draftFolder,true))
+			{
 				$this->sessionData['folder'] = array($draftFolder);
 				$folderOnServerID[] = $draftFolder;
 				$folder[$draftFolder] = $draftFolder;
 			}
 		}
-		if ($folderOnServerID) $folderOnServerID = array_unique($folderOnServerID);
-		if ($folderOnMailAccount) $folderOnMailAccount = array_unique($folderOnMailAccount);
+		if ($folderOnServerID)
+		{
+			$folderOnServerID = array_unique($folderOnServerID);
+		}
+		if ($folderOnMailAccount)
+		{
+			$folderOnMailAccount = array_unique($folderOnMailAccount);
+		}
 		if (($this->mailPreferences['sendOptions'] != 'send_only' && $sentFolder != 'none') &&
 			!( count($folder) > 0) &&
 			!($_formData['to_infolog']=='on' || $_formData['to_tracker']=='on'))
@@ -3123,7 +3550,8 @@ 
 			try	{
 				if ($_formData['smime_sign'] == 'on')
 				{
-					if ($_formData['smime_passphrase'] != '') {
+					if ($_formData['smime_passphrase'] != '')
+					{
 						Api\Cache::setSession(
 							'mail',
 							'smime_passphrase',
@@ -3170,7 +3598,8 @@ 
 		@set_time_limit(120);
 		//$mail->SMTPDebug = 10;
 		//error_log("Folder:".count(array($this->sessionData['folder']))."To:".count((array)$this->sessionData['to'])."CC:". count((array)$this->sessionData['cc']) ."bcc:".count((array)$this->sessionData['bcc']));
-		if(count((array)$this->sessionData['to']) > 0 || count((array)$this->sessionData['cc']) > 0 || count((array)$this->sessionData['bcc']) > 0) {
+		if(count((array)$this->sessionData['to']) > 0 || count((array)$this->sessionData['cc']) > 0 || count((array)$this->sessionData['bcc']) > 0)
+		{
 			try {
 				// do no close the session before sending, if we have to store the send text for infolog or other integration in the session
 				if (!($_formData['to_infolog'] == 'on' || $_formData['to_tracker'] == 'on' || $_formData['to_calendar'] == 'on' ))
@@ -3185,10 +3614,15 @@ 
 				$this->errorInfo = $e->getMessage().($e->details?'<br/>'.$e->details:'');
 				return false;
 			}
-		} else {
-			if (count(array($this->sessionData['folder']))>0 && !empty($this->sessionData['folder'])) {
+		}
+		else
+		{
+			if (count(array($this->sessionData['folder']))>0 && !empty($this->sessionData['folder']))
+			{
 				//error_log(__METHOD__.__LINE__."Folders:".print_r($this->sessionData['folder'],true));
-			} else {
+			}
+			else
+			{
 				$this->errorInfo = lang("Error: ").lang("No Address TO/CC/BCC supplied, and no folder to save message to provided.");
 				//error_log(__METHOD__.__LINE__.$this->errorInfo);
 				return false;
@@ -3198,14 +3632,16 @@ 
 		//error_log(__METHOD__.__LINE__."Number of Folders to move copy the message to:".count($folder));
 		//error_log(__METHOD__.__LINE__.array2string($folder));
 		if ((count($folder) > 0) || (isset($this->sessionData['uid']) && isset($this->sessionData['messageFolder']))
-            || (isset($this->sessionData['forwardFlag']) && isset($this->sessionData['sourceFolder']))) {
+            || (isset($this->sessionData['forwardFlag']) && isset($this->sessionData['sourceFolder'])))
+		{
 			$mail_bo = $this->mail_bo;
 			$mail_bo->openConnection();
 			//$mail_bo->reopen($this->sessionData['messageFolder']);
 			#error_log("(re)opened Connection");
 		}
 		// if copying mail to folder, or saving mail to infolog, we need to gather the needed information
-		if (count($folder) > 0 || $_formData['to_infolog'] == 'on' || $_formData['to_tracker'] == 'on') {
+		if (count($folder) > 0 || $_formData['to_infolog'] == 'on' || $_formData['to_tracker'] == 'on')
+		{
 			//error_log(__METHOD__.__LINE__.array2string($this->sessionData['bcc']));
 
 			// normaly Bcc is only added to recipients, but not as header visible to all recipients
@@ -3214,17 +3650,28 @@ 
 		// copying mail to folder
 		if (count($folder) > 0)
 		{
-			foreach($folderOnServerID as $folderName) {
-				if (is_array($folderName)) $folderName = array_shift($folderName); // should not happen at all
+			foreach($folderOnServerID as $folderName)
+			{
+				if (is_array($folderName))
+				{
+					$folderName = array_shift($folderName);
+				}
+				// should not happen at all
 				//error_log(__METHOD__.__LINE__." attempt to save message to:".array2string($folderName));
 				// if $_formData['serverID']!=$_formData['mailaccount'] skip copying to sentfolder on serverID
 				// if($_formData['serverID']!=$_formData['mailaccount'] && $folderName==$sentFolder && $changeProfileOnSentFolderNeeded) continue;
-				if ($mail_bo->folderExists($folderName,true)) {
-					if($mail_bo->isSentFolder($folderName)) {
+				if ($mail_bo->folderExists($folderName,true))
+				{
+					if($mail_bo->isSentFolder($folderName))
+					{
 						$flags = '\\Seen';
-					} elseif($mail_bo->isDraftFolder($folderName)) {
+					}
+					elseif($mail_bo->isDraftFolder($folderName))
+					{
 						$flags = '\\Draft';
-					} else {
+					}
+					else
+					{
 						$flags = '\\Seen';
 					}
 					#$mailHeader=explode('From:',$mail->getMessageHeader());
@@ -3247,18 +3694,32 @@ 
 				}
 			}
 			// if we choose to send from a differing profile
-			if ($folderOnMailAccount)  $this->changeProfile($_formData['mailaccount']);
-			foreach($folderOnMailAccount as $folderName) {
-				if (is_array($folderName)) $folderName = array_shift($folderName); // should not happen at all
+			if ($folderOnMailAccount)
+			{
+				$this->changeProfile($_formData['mailaccount']);
+			}
+			foreach($folderOnMailAccount as $folderName)
+			{
+				if (is_array($folderName))
+				{
+					$folderName = array_shift($folderName);
+				}
+				// should not happen at all
 				//error_log(__METHOD__.__LINE__." attempt to save message to:".array2string($folderName));
 				// if $_formData['serverID']!=$_formData['mailaccount'] skip copying to sentfolder on serverID
 				// if($_formData['serverID']!=$_formData['mailaccount'] && $folderName==$sentFolder && $changeProfileOnSentFolderNeeded) continue;
-				if ($this->mail_bo->folderExists($folderName,true)) {
-					if($this->mail_bo->isSentFolder($folderName)) {
+				if ($this->mail_bo->folderExists($folderName,true))
+				{
+					if($this->mail_bo->isSentFolder($folderName))
+					{
 						$flags = '\\Seen';
-					} elseif($this->mail_bo->isDraftFolder($folderName)) {
+					}
+					elseif($this->mail_bo->isDraftFolder($folderName))
+					{
 						$flags = '\\Draft';
-					} else {
+					}
+					else
+					{
 						$flags = '\\Seen';
 					}
 					#$mailHeader=explode('From:',$mail->getMessageHeader());
@@ -3280,7 +3741,10 @@ 
 					error_log(__METHOD__.__LINE__.'->'.lang("Import of message %1 failed. Destination Folder %2 does not exist.",$this->sessionData['subject'],$folderName));
 				}
 			}
-			if ($folderOnMailAccount)  $this->changeProfile($_formData['serverID']);
+			if ($folderOnMailAccount)
+			{
+				$this->changeProfile($_formData['serverID']);
+			}
 
 			//$mail_bo->closeConnection();
 		}
@@ -3292,10 +3756,16 @@ 
 			$dhA = mail_ui::splitRowID($this->sessionData['lastDrafted']);
 			$lastDrafted['uid'] = $dhA['msgUID'];
 			$lastDrafted['folder'] = $dhA['folder'];
-			if (isset($lastDrafted['uid']) && !empty($lastDrafted['uid'])) $lastDrafted['uid']=trim($lastDrafted['uid']);
+			if (isset($lastDrafted['uid']) && !empty($lastDrafted['uid']))
+			{
+				$lastDrafted['uid']=trim($lastDrafted['uid']);
+			}
 			// manually drafted, do not delete
 			// will be handled later on IF mode was $_formData['mode']=='composefromdraft'
-			if (isset($lastDrafted['uid']) && (empty($lastDrafted['uid']) || $lastDrafted['uid'] == $this->sessionData['uid'])) $lastDrafted=false;
+			if (isset($lastDrafted['uid']) && (empty($lastDrafted['uid']) || $lastDrafted['uid'] == $this->sessionData['uid']))
+			{
+				$lastDrafted=false;
+			}
 			//error_log(__METHOD__.__LINE__.array2string($lastDrafted));
 		}
 		if ($lastDrafted && is_array($lastDrafted) && $mail_bo->isDraftFolder($lastDrafted['folder']))
@@ -3321,7 +3791,8 @@ 
 
 		//error_log("handling draft messages, flagging and such");
 		if((isset($this->sessionData['uid']) && isset($this->sessionData['messageFolder']))
-			|| (isset($this->sessionData['forwardFlag']) && isset($this->sessionData['sourceFolder']))) {
+			|| (isset($this->sessionData['forwardFlag']) && isset($this->sessionData['sourceFolder'])))
+		{
 			// mark message as answered
 			$mail_bo->openConnection();
 			$mail_bo->reopen(($this->sessionData['messageFolder']?$this->sessionData['messageFolder']:$this->sessionData['sourceFolder']));
@@ -3343,7 +3814,9 @@ 
 					//error_log(__METHOD__.__LINE__." ". str_replace('"',"'",$e->getMessage()));
 					unset($e);
 				}
-			} else {
+			}
+			else
+			{
 				$mail_bo->flagMessages("answered", $this->sessionData['uid'],($this->sessionData['messageFolder']?$this->sessionData['messageFolder']:$this->sessionData['sourceFolder']));
 				//error_log(__METHOD__.__LINE__.array2string(array_keys($this->sessionData)).':'.array2string($this->sessionData['forwardedUID']).' F:'.$this->sessionData['sourceFolder']);
 				if (array_key_exists('forwardFlag',$this->sessionData) && $this->sessionData['forwardFlag']=='forwarded')
@@ -3362,7 +3835,10 @@ 
 			}
 			//$mail_bo->closeConnection();
 		}
-		if ($mail_bo) $mail_bo->closeConnection();
+		if ($mail_bo)
+		{
+			$mail_bo->closeConnection();
+		}
 		//error_log("performing Infolog Stuff");
 		//error_log(print_r($this->sessionData['to'],true));
 		//error_log(print_r($this->sessionData['cc'],true));
@@ -3375,9 +3851,18 @@ 
 		{
 			$mailaddresses = array();
 		}
-		if (is_array($this->sessionData['cc'])) $mailaddresses['cc'] = $this->sessionData['cc'];
-		if (is_array($this->sessionData['bcc'])) $mailaddresses['bcc'] = $this->sessionData['bcc'];
-		if (!empty($mailaddresses)) $mailaddresses['from'] = Mail\Html::decodeMailHeader($fromAddress);
+		if (is_array($this->sessionData['cc']))
+		{
+			$mailaddresses['cc'] = $this->sessionData['cc'];
+		}
+		if (is_array($this->sessionData['bcc']))
+		{
+			$mailaddresses['bcc'] = $this->sessionData['bcc'];
+		}
+		if (!empty($mailaddresses))
+		{
+			$mailaddresses['from'] = Mail\Html::decodeMailHeader($fromAddress);
+		}
 
 		if ($_formData['to_infolog'] == 'on' || $_formData['to_tracker'] == 'on' || $_formData['to_calendar'] == 'on' )
 		{
@@ -3409,7 +3894,10 @@ 
 							$_formData['serverID']),true),
 						'app' => $app_name
 					);
-					if ($entryid) $target['entry_id'] = $entryid;
+					if ($entryid)
+					{
+						$target['entry_id'] = $entryid;
+					}
 					// Open the app called for integration in a popup
 					// and store the mail raw data as egw_data, in order to
 					// be stored from registered app method later
@@ -3420,8 +3908,11 @@ 
 		// only clean up temp-files, if we dont need them for mail_integration::integrate
 		elseif(is_array($this->sessionData['attachments']))
 		{
-			foreach($this->sessionData['attachments'] as $value) {
-				if (!empty($value['file']) && parse_url($value['file'],PHP_URL_SCHEME) != 'vfs') {	// happens when forwarding mails
+			foreach($this->sessionData['attachments'] as $value)
+			{
+				if (!empty($value['file']) && parse_url($value['file'],PHP_URL_SCHEME) != 'vfs')
+				{
+// happens when forwarding mails
 					unlink($GLOBALS['egw_info']['server']['temp_dir'].'/'.$value['file']);
 				}
 			}
@@ -3458,7 +3949,10 @@ 
 				$default_identity = null;
 				foreach(Mail\Account::identities($this->mail_bo->profileID, true, 'params') as $identity)
 				{
-					if (!isset($default_identity)) $default_identity = $identity['ident_id'];
+					if (!isset($default_identity))
+					{
+						$default_identity = $identity['ident_id'];
+					}
 					if (!empty($identity['ident_signature']))
 					{
 						$content['mailidentity'] = $identity['ident_id'];
@@ -3466,12 +3960,18 @@ 
 					}
 				}
 			}
-			if (empty($content['mailidentity'])) $content['mailidentity'] = $default_identity;
+			if (empty($content['mailidentity']))
+			{
+				$content['mailidentity'] = $default_identity;
+			}
 		}
 		if (!isset($content['mimeType']) || empty($content['mimeType']))
 		{
 			$content['mimeType'] = 'html';
-			if (!empty($this->mailPreferences['composeOptions']) && $this->mailPreferences['composeOptions']=="text") $content['mimeType']  = 'plain';
+			if (!empty($this->mailPreferences['composeOptions']) && $this->mailPreferences['composeOptions']=="text")
+			{
+				$content['mimeType']  = 'plain';
+			}
 		}
 		return $content;
 
@@ -3479,9 +3979,12 @@ 
 
 	function stripSlashes($_string)
 	{
-		if (get_magic_quotes_gpc()) {
+		if (get_magic_quotes_gpc())
+		{
 			return stripslashes($_string);
-		} else {
+		}
+		else
+		{
 			return $_string;
 		}
 	}
@@ -3494,15 +3997,25 @@ 
 	 * @param boolean $_noPrefixId = false, if set to true folders name does not get prefixed by account id
 	 * @return type
 	 */
-	function ajax_searchFolder($_searchStringLength=2, $_returnList=false, $_mailaccountToSearch=null, $_noPrefixId=false) {
+	function ajax_searchFolder($_searchStringLength=2, $_returnList=false, $_mailaccountToSearch=null, $_noPrefixId=false)
+	{
 		//error_log(__METHOD__.__LINE__.':'.array2string($_REQUEST));
 		static $useCacheIfPossible = null;
-		if (is_null($useCacheIfPossible)) $useCacheIfPossible = true;
+		if (is_null($useCacheIfPossible))
+		{
+			$useCacheIfPossible = true;
+		}
 		$_searchString = trim($_REQUEST['query']);
 		$results = array();
 		$rememberServerID = $this->mail_bo->icServer->ImapServerId;
-		if (is_null($_mailaccountToSearch) && !empty($_REQUEST['mailaccount'])) $_mailaccountToSearch = $_REQUEST['mailaccount'];
-		if (empty($_mailaccountToSearch)) $_mailaccountToSearch = $this->mail_bo->icServer->ImapServerId;
+		if (is_null($_mailaccountToSearch) && !empty($_REQUEST['mailaccount']))
+		{
+			$_mailaccountToSearch = $_REQUEST['mailaccount'];
+		}
+		if (empty($_mailaccountToSearch))
+		{
+			$_mailaccountToSearch = $this->mail_bo->icServer->ImapServerId;
+		}
 		if ($this->mail_bo->icServer && $_mailaccountToSearch && $this->mail_bo->icServer->ImapServerId != $_mailaccountToSearch)
 		{
 			$this->changeProfile($_mailaccountToSearch);
@@ -3513,7 +4026,8 @@ 
 			$this->mail_bo->openConnection($this->mail_bo->icServer->ImapServerId);
 			//error_log(__METHOD__.__LINE__.array2string($_searchString).'<->'.$searchString);
 			$folderObjects = $this->mail_bo->getFolderObjects(true,false,true,$useCacheIfPossible);
-			if (count($folderObjects)<=1) {
+			if (count($folderObjects)<=1)
+			{
 				$useCacheIfPossible = false;
 			}
 			else
@@ -3564,7 +4078,8 @@ 
 		exit();
 	}
 
-	public static function ajax_searchAddress($_searchStringLength=2) {
+	public static function ajax_searchAddress($_searchStringLength=2)
+	{
 		//error_log(__METHOD__. "request from seachAddress " . $_REQUEST['query']);
 		$_searchString = trim($_REQUEST['query']);
 		$include_lists = (boolean)$_REQUEST['include_lists'];
@@ -3585,7 +4100,10 @@ 
 			$search = explode(' ', $_searchString);
 			foreach ($search as $k => $v)
 			{
-				if (mb_strlen($v) < 3) unset($search[$k]);
+				if (mb_strlen($v) < 3)
+				{
+					unset($search[$k]);
+				}
 			}
 			$search_str = implode(' +', $search);	// tell contacts/so_sql to AND search patterns
 			//error_log(__METHOD__.__LINE__.$_searchString);
@@ -3616,10 +4134,13 @@ 
 			}
 		}
 
-		if(is_array($contacts)) {
-			foreach($contacts as $contact) {
+		if(is_array($contacts))
+		{
+			foreach($contacts as $contact)
+			{
 				$cf_emails = (array)array_values(array_values($contacts_obj->read_customfields($contact['id'], $cfs_type_email))[0]);
-				foreach(array_merge(array($contact['email'],$contact['email_home']), $cf_emails) as $email) {
+				foreach(array_merge(array($contact['email'],$contact['email_home']), $cf_emails) as $email)
+				{
 					// avoid wrong addresses, if an rfc822 encoded address is in addressbook
 					//$email = preg_replace("/(^.*<)([a-zA-Z0-9_\-]+@[a-zA-Z0-9_\-\.]+)(.*)/",'$2',$email);
 					$rfcAddr = Mail::parseAddressList($email);
@@ -3633,10 +4154,22 @@ 
 					if (method_exists($contacts_obj,'search'))
 					{
 						$contact['n_fn']='';
-						if (!empty($contact['n_prefix'])) $contact['n_fn'] = $contact['n_prefix'];
-						if (!empty($contact['n_given'])) $contact['n_fn'] .= ($contact['n_fn']?' ':'').$contact['n_given'];
-						if (!empty($contact['n_family'])) $contact['n_fn'] .= ($contact['n_fn']?' ':'').$contact['n_family'];
-						if (!empty($contact['org_name'])) $contact['n_fn'] .= ($contact['n_fn']?' ':'').'('.$contact['org_name'].')';
+						if (!empty($contact['n_prefix']))
+						{
+							$contact['n_fn'] = $contact['n_prefix'];
+						}
+						if (!empty($contact['n_given']))
+						{
+							$contact['n_fn'] .= ($contact['n_fn']?' ':'').$contact['n_given'];
+						}
+						if (!empty($contact['n_family']))
+						{
+							$contact['n_fn'] .= ($contact['n_fn']?' ':'').$contact['n_family'];
+						}
+						if (!empty($contact['org_name']))
+						{
+							$contact['n_fn'] .= ($contact['n_fn']?' ':'').'('.$contact['org_name'].')';
+						}
 						$contact['n_fn'] = str_replace(array(',','@'),' ',$contact['n_fn']);
 					}
 					else
@@ -3646,7 +4179,8 @@ 
 					$args = explode('@', trim($email));
 					$args[] = trim($contact['n_fn'] ? $contact['n_fn'] : $contact['fn']);
 					$completeMailString = call_user_func_array('imap_rfc822_write_address', $args);
-					if(!empty($email) && in_array($completeMailString ,$results) === false) {
+					if(!empty($email) && in_array($completeMailString ,$results) === false)
+					{
 						$results[] = array(
 							'id'=>$completeMailString,
 							'label' => $completeMailString,
@@ -3669,7 +4203,10 @@ 
 		foreach($groups as $g_id => $name)
 		{
 			$group = $GLOBALS['egw']->accounts->read($g_id);
-			if(!$group['account_email']) continue;
+			if(!$group['account_email'])
+			{
+				continue;
+			}
 			$args = explode('@', trim($group['account_email']));
 			$args[] = $name;
 			$completeMailString = call_user_func_array('imap_rfc822_write_address', $args);
@@ -3705,7 +4242,8 @@ 
 		$manual_lists = array();
 		$lists = array_filter(
 			$contacts_obj->get_lists(Acl::READ),
-			function($element) use($_searchString) {
+			function($element) use($_searchString)
+			{
 				return (stripos($element, $_searchString) !== false);
 			}
 		);
@@ -3723,9 +4261,13 @@ 
 			);
 			${"${type}_lists"}[] = $list;
 		}
-		$trim = function($list) {
+		$trim = function($list)
+		{
 			$limit = 10;
-			if(count($list) <= $limit) return $list;
+			if(count($list) <= $limit)
+			{
+				return $list;
+			}
 			$list[$limit-1]['class'].= ' more_results';
 			$list[$limit-1]['title'] .= '  (' . lang('%1 more', count($list) - $limit) . ')';
 			return array_slice($list, 0, $limit);
@@ -3828,7 +4370,10 @@ 
 		try
 		{
 			$sender_cert = $AB->get_smime_keys($sender);
-			if (!$sender_cert)	throw new Exception("S/MIME Encryption failed because no certificate has been found for sender address: " . $sender);
+			if (!$sender_cert)
+			{
+				throw new Exception("S/MIME Encryption failed because no certificate has been found for sender address: " . $sender);
+			}
 			$params['senderPubKey'] = $sender_cert[strtolower($sender)];
 
 			if (isset($sender) && ($type == Mail\Smime::TYPE_SIGN || $type == Mail\Smime::TYPE_SIGN_ENCRYPT))
@@ -3843,9 +4388,15 @@ 
 				$params['recipientsCerts'] = $AB->get_smime_keys($recipients);
 				foreach ($recipients as &$recipient)
 				{
-					if (!$params['recipientsCerts'][strtolower($recipient)]) $missingCerts []= $recipient;
+					if (!$params['recipientsCerts'][strtolower($recipient)])
+					{
+						$missingCerts []= $recipient;
+					}
+				}
+				if (is_array($missingCerts))
+				{
+					throw new Exception ('S/MIME Encryption failed because no certificate has been found for following addresses: '. implode ('|', $missingCerts));
 				}
-				if (is_array($missingCerts)) throw new Exception ('S/MIME Encryption failed because no certificate has been found for following addresses: '. implode ('|', $missingCerts));
 			}
 
 			return $mail->smimeEncrypt($type, $params);

Spacing +634 added lines, -636 removed lines

@@ -24,8 +24,7 @@ 
  */
 class mail_compose
 {
-	var $public_functions = array
-	(
+	var $public_functions = array(
 		'compose'		=> True,
 		'getAttachment'		=> True,
 	);
@@ -34,8 +33,8 @@ 
 	 * class vars for destination, priorities, mimeTypes
 	 */
 	static $destinations = array(
-		'to' 		=> 'to',  // lang('to')
-		'cc'		=> 'cc',  // lang('cc')
+		'to' 		=> 'to', // lang('to')
+		'cc'		=> 'cc', // lang('cc')
 		'bcc'		=> 'bcc', // lang('bcc')
 		'replyto'	=> 'replyto', // lang('replyto')
 		'folder'	=> 'folder'  // lang('folder')
@@ -63,20 +62,20 @@ 
 	 * @var array
 	 */
 	var $mailPreferences;
-	var $attachments;	// Array of attachments
+	var $attachments; // Array of attachments
 	var $displayCharset;
 	var $composeID;
 	var $sessionData;
 
 	function __construct()
 	{
-		$this->displayCharset   = Api\Translation::charset();
+		$this->displayCharset = Api\Translation::charset();
 
 		$profileID = (int)$GLOBALS['egw_info']['user']['preferences']['mail']['ActiveProfileID'];
-		$this->mail_bo	= Mail::getInstance(true,$profileID);
+		$this->mail_bo = Mail::getInstance(true, $profileID);
 		$GLOBALS['egw_info']['user']['preferences']['mail']['ActiveProfileID'] = $this->mail_bo->profileID;
 
-		$this->mailPreferences	=& $this->mail_bo->mailPreferences;
+		$this->mailPreferences = & $this->mail_bo->mailPreferences;
 		//force the default for the forwarding -> asmail
 		if (!is_array($this->mailPreferences) || empty($this->mailPreferences['message_forwarding']))
 		{
@@ -84,7 +83,7 @@ 
 		}
 		if (is_null(Mail::$mailConfig)) Mail::$mailConfig = Api\Config::read('mail');
 
-		$this->mailPreferences  =& $this->mail_bo->mailPreferences;
+		$this->mailPreferences = & $this->mail_bo->mailPreferences;
 	}
 
 	/**
@@ -94,15 +93,15 @@ 
 	 */
 	function changeProfile($_icServerID)
 	{
-		if ($this->mail_bo->profileID!=$_icServerID)
+		if ($this->mail_bo->profileID != $_icServerID)
 		{
 			if (Mail::$debug) error_log(__METHOD__.__LINE__.'->'.$this->mail_bo->profileID.'<->'.$_icServerID);
-			$this->mail_bo = Mail::getInstance(false,$_icServerID);
+			$this->mail_bo = Mail::getInstance(false, $_icServerID);
 			if (Mail::$debug) error_log(__METHOD__.__LINE__.' Fetched IC Server:'.$this->mail_bo->profileID.':'.function_backtrace());
 			// no icServer Object: something failed big time
 			if (!isset($this->mail_bo->icServer)) exit; // ToDo: Exception or the dialog for setting up a server config
 			$this->mail_bo->openConnection($this->mail_bo->profileID);
-			$this->mailPreferences  =& $this->mail_bo->mailPreferences;
+			$this->mailPreferences = & $this->mail_bo->mailPreferences;
 		}
 	}
 
@@ -140,7 +139,7 @@ 
 				'onExecute' => 'javaScript:app.mail.saveAsDraft',
 				'hint' => 'Save as Draft and Print'
 			),
-			'save2vfs' => array (
+			'save2vfs' => array(
 				'caption' => 'Save to filemanager',
 				'icon' => 'filesave',
 				'group' => $group,
@@ -179,7 +178,7 @@ 
 				'checkbox' => true,
 				'hint' => 'check to save as tracker entry on send',
 				'onExecute' => 'javaScript:app.mail.compose_setToggle',
-				'mail_import' => Api\Hooks::single(array('location' => 'mail_import'),'tracker'),
+				'mail_import' => Api\Hooks::single(array('location' => 'mail_import'), 'tracker'),
 			),
 			'to_calendar' => array(
 				'caption' => 'Calendar',
@@ -219,7 +218,7 @@ 
 		if ($acc_smime['acc_smime_password'])
 		{
 			$actions = array_merge($actions, array(
-				'smime_sign' => array (
+				'smime_sign' => array(
 					'caption' => 'SMIME Sign',
 					'icon' => 'smime_sign',
 					'group' => ++$group,
@@ -227,7 +226,7 @@ 
 					'checkbox' => true,
 					'hint' => 'Sign your message with smime certificate'
 				),
-				'smime_encrypt' => array (
+				'smime_encrypt' => array(
 					'caption' => 'SMIME Encryption',
 					'icon' => 'smime_encrypt',
 					'group' => $group,
@@ -265,7 +264,7 @@ 
 		{
 			foreach (array_keys($actions) as $key)
 			{
-				if (!in_array($key, array('send','button[saveAsDraft]','uploadForCompose' ))) {
+				if (!in_array($key, array('send', 'button[saveAsDraft]', 'uploadForCompose'))) {
 					$actions[$key]['toolbarDefault'] = false;
 				}
 			}
@@ -290,7 +289,7 @@ 
 	 * @var boolean $suppressSigOnTop =false
 	 * @var boolean $isReply =false
 	 */
-	function compose(array $_content=null,$msg=null, $_focusElement='to',$suppressSigOnTop=false, $isReply=false)
+	function compose(array $_content = null, $msg = null, $_focusElement = 'to', $suppressSigOnTop = false, $isReply = false)
 	{
 		if ($msg) Framework::message($msg);
 
@@ -311,8 +310,8 @@ 
 		//lang('compose'),lang('from') // needed to be found by translationtools
 		//error_log(__METHOD__.__LINE__.array2string($_REQUEST).function_backtrace());
 		//error_log(__METHOD__.__LINE__.array2string($_content).function_backtrace());
-		$_contentHasSigID = $_content?array_key_exists('mailidentity',(array)$_content):false;
-		$_contentHasMimeType = $_content? array_key_exists('mimeType',(array)$_content):false;
+		$_contentHasSigID = $_content ?array_key_exists('mailidentity', (array)$_content) : false;
+		$_contentHasMimeType = $_content ? array_key_exists('mimeType', (array)$_content) : false;
 
 		// fetch appendix data which is an assistance input value consisiting of json data
 		if ($_content['appendix_data'])
@@ -342,7 +341,7 @@ 
 
 		// Process different places we can use as a start for composing an email
 		$actionToProcess = 'compose';
-		if($_GET['from'] && $replyID)
+		if ($_GET['from'] && $replyID)
 		{
 			$_content = array_merge((array)$_content, $this->getComposeFrom(
 				// Parameters needed for fetching appropriate data
@@ -370,10 +369,10 @@ 
 		}
 
 		$composeCache = array();
-		if (isset($_content['composeID'])&&!empty($_content['composeID']))
+		if (isset($_content['composeID']) && !empty($_content['composeID']))
 		{
 			$isFirstLoad = false;
-			$composeCache = Api\Cache::getCache(Api\Cache::SESSION,'mail','composeCache'.trim($GLOBALS['egw_info']['user']['account_id']).'_'.$_content['composeID'],$callback=null,$callback_params=array(),$expiration=60*60*2);
+			$composeCache = Api\Cache::getCache(Api\Cache::SESSION, 'mail', 'composeCache'.trim($GLOBALS['egw_info']['user']['account_id']).'_'.$_content['composeID'], $callback = null, $callback_params = array(), $expiration = 60 * 60 * 2);
 			$this->composeID = $_content['composeID'];
 			//error_log(__METHOD__.__LINE__.array2string($composeCache));
 		}
@@ -383,7 +382,7 @@ 
 			// respect that composeasnew may not want that, as we assume there
 			// is some style already set and our initalStyle always adds a span with &nbsp;
 			// and we want to avoid that
-			$isFirstLoad = !($actionToProcess=='composeasnew');//true;
+			$isFirstLoad = !($actionToProcess == 'composeasnew'); //true;
 			$this->composeID = $_content['composeID'] = $this->generateComposeID();
 			if (!is_array($_content))
 			{
@@ -418,7 +417,7 @@ 
 				if (!isset($upload['file'])) $upload['file'] = $upload['tmp_name'];
 				try
 				{
-					$upload['file'] = $upload['tmp_name'] = Mail::checkFileBasics($upload,$this->composeID,false);
+					$upload['file'] = $upload['tmp_name'] = Mail::checkFileBasics($upload, $this->composeID, false);
 				}
 				catch (Api\Exception\WrongUserinput $e)
 				{
@@ -444,12 +443,12 @@ 
 			unset($_content['attachments']['delete']);
 			$attachments = $_content['attachments'];
 			unset($_content['attachments']);
-			foreach($attachments as $i => $att)
+			foreach ($attachments as $i => $att)
 			{
-				$remove=false;
-				foreach(array_keys($toDelete) as $k)
+				$remove = false;
+				foreach (array_keys($toDelete) as $k)
 				{
-					if ($att['tmp_name']==$k) $remove=true;
+					if ($att['tmp_name'] == $k) $remove = true;
 				}
 				if (!$remove) $_content['attachments'][] = $att;
 			}
@@ -457,7 +456,7 @@ 
 		// someone clicked something like send, or saveAsDraft
 		// make sure, we are connected to the correct server for sending and storing the send message
 		$activeProfile = $composeProfile = $this->mail_bo->profileID; // active profile may not be the profile uised in/for compose
-		$activeFolderCache = Api\Cache::getCache(Api\Cache::INSTANCE,'email','activeMailbox'.trim($GLOBALS['egw_info']['user']['account_id']),$callback=null,$callback_params=array(),$expiration=60*60*10);
+		$activeFolderCache = Api\Cache::getCache(Api\Cache::INSTANCE, 'email', 'activeMailbox'.trim($GLOBALS['egw_info']['user']['account_id']), $callback = null, $callback_params = array(), $expiration = 60 * 60 * 10);
 		if (!empty($activeFolderCache[$this->mail_bo->profileID]))
 		{
 			//error_log(__METHOD__.__LINE__.' CurrentFolder:'.$activeFolderCache[$this->mail_bo->profileID]);
@@ -465,7 +464,7 @@ 
 		}
 		//error_log(__METHOD__.__LINE__.array2string($_content));
 		if (!empty($_content['serverID']) && $_content['serverID'] != $this->mail_bo->profileID &&
-			($_content['composeToolbar'] === 'send' || $_content['button']['saveAsDraft']||$_content['button']['saveAsDraftAndPrint'])
+			($_content['composeToolbar'] === 'send' || $_content['button']['saveAsDraft'] || $_content['button']['saveAsDraftAndPrint'])
 		)
 		{
 			$this->changeProfile($_content['serverID']);
@@ -479,19 +478,19 @@ 
 		{
 			$buttonClicked = $suppressSigOnTop = true;
 			$sendOK = true;
-			$_content['body'] = ($_content['body'] ? $_content['body'] : $_content['mail_'.($_content['mimeType'] == 'html'?'html':'plain').'text']);
+			$_content['body'] = ($_content['body'] ? $_content['body'] : $_content['mail_'.($_content['mimeType'] == 'html' ? 'html' : 'plain').'text']);
 			/*
 			perform some simple checks, before trying to send on:
 			$_content['to'];$_content['cc'];$_content['bcc'];
 			trim($_content['subject']);
 			trim(strip_tags(str_replace('&nbsp;','',$_content['body'])));
 			*/
-			if (strlen(trim(strip_tags(str_replace('&nbsp;','',$_content['body']))))==0 && count($_content['attachments'])==0)
+			if (strlen(trim(strip_tags(str_replace('&nbsp;', '', $_content['body'])))) == 0 && count($_content['attachments']) == 0)
 			{
 				$sendOK = false;
 				$_content['msg'] = $message = lang("no message body supplied");
 			}
-			if ($sendOK && strlen(trim($_content['subject']))==0)
+			if ($sendOK && strlen(trim($_content['subject'])) == 0)
 			{
 				$sendOK = false;
 				$_content['msg'] = $message = lang("no subject supplied");
@@ -506,15 +505,15 @@ 
 				try
 				{
 					$success = $this->send($_content);
-					if ($success==false)
+					if ($success == false)
 					{
-						$sendOK=false;
+						$sendOK = false;
 						$message = $this->errorInfo;
 					}
 					if (!empty($_content['mailidentity']) && $_content['mailidentity'] != $sigPref[$this->mail_bo->profileID])
 					{
-						$sigPref[$this->mail_bo->profileID]=$_content['mailidentity'];
-						$GLOBALS['egw']->preferences->add('mail','LastSignatureIDUsed',$sigPref,'user');
+						$sigPref[$this->mail_bo->profileID] = $_content['mailidentity'];
+						$GLOBALS['egw']->preferences->add('mail', 'LastSignatureIDUsed', $sigPref, 'user');
 						// save prefs
 						$GLOBALS['egw']->preferences->save_repository(true);
 					}
@@ -538,23 +537,23 @@ 
 				if (isset($_content['mode']) && !empty($_content['mode']))
 				{
 					$mode = $_content['mode'];
-					if ($_content['mode']=='forward' && !empty($_content['processedmail_id']))
+					if ($_content['mode'] == 'forward' && !empty($_content['processedmail_id']))
 					{
-						$_content['processedmail_id'] = explode(',',$_content['processedmail_id']);
+						$_content['processedmail_id'] = explode(',', $_content['processedmail_id']);
 						foreach ($_content['processedmail_id'] as $k =>$rowid)
 						{
 							$fhA = mail_ui::splitRowID($rowid);
 							//$this->sessionData['uid'][] = $fhA['msgUID'];
 							//$this->sessionData['forwardedUID'][] = $fhA['msgUID'];
-							$idsForRefresh[] = mail_ui::generateRowID($fhA['profileID'], $fhA['folder'], $fhA['msgUID'], $_prependApp=false);
+							$idsForRefresh[] = mail_ui::generateRowID($fhA['profileID'], $fhA['folder'], $fhA['msgUID'], $_prependApp = false);
 							if (!empty($fhA['folder'])) $workingFolder = $fhA['folder'];
 						}
 					}
-					if ($_content['mode']=='reply' && !empty($_content['processedmail_id']))
+					if ($_content['mode'] == 'reply' && !empty($_content['processedmail_id']))
 					{
 						$rhA = mail_ui::splitRowID($_content['processedmail_id']);
 						//$this->sessionData['uid'] = $rhA['msgUID'];
-						$idsForRefresh[] = mail_ui::generateRowID($rhA['profileID'], $rhA['folder'], $rhA['msgUID'], $_prependApp=false);
+						$idsForRefresh[] = mail_ui::generateRowID($rhA['profileID'], $rhA['folder'], $rhA['msgUID'], $_prependApp = false);
 						$workingFolder = $rhA['folder'];
 					}
 				}
@@ -562,30 +561,30 @@ 
 				if (empty($idsForRefresh) && !empty($_content['processedmail_id']))
 				{
 					$rhA = mail_ui::splitRowID($_content['processedmail_id']);
-					$idsForRefresh[] = mail_ui::generateRowID($rhA['profileID'], $rhA['folder'], $rhA['msgUID'], $_prependApp=false);
+					$idsForRefresh[] = mail_ui::generateRowID($rhA['profileID'], $rhA['folder'], $rhA['msgUID'], $_prependApp = false);
 				}
 				$response = Api\Json\Response::get();
 				if ($activeProfile != $composeProfile)
 				{
 					// we need a message only, when account ids (composeProfile vs. activeProfile) differ
-					$response->call('opener.egw_message',lang('Message send successfully.'));
+					$response->call('opener.egw_message', lang('Message send successfully.'));
 				}
-				elseif ($activeProfile == $composeProfile && ($workingFolder==$activeFolder['mailbox'] && $mode != 'compose') || ($this->mail_bo->isSentFolder($workingFolder)||$this->mail_bo->isDraftFolder($workingFolder)))
+				elseif ($activeProfile == $composeProfile && ($workingFolder == $activeFolder['mailbox'] && $mode != 'compose') || ($this->mail_bo->isSentFolder($workingFolder) || $this->mail_bo->isDraftFolder($workingFolder)))
 				{
-					if ($this->mail_bo->isSentFolder($workingFolder)||$this->mail_bo->isDraftFolder($workingFolder))
+					if ($this->mail_bo->isSentFolder($workingFolder) || $this->mail_bo->isDraftFolder($workingFolder))
 					{
 						// we may need a refresh when on sent folder or in drafts, as drafted messages will/should be deleted after succeeded send action
-						$response->call('opener.egw_refresh',lang('Message send successfully.'),'mail');
+						$response->call('opener.egw_refresh', lang('Message send successfully.'), 'mail');
 					}
 					else
 					{
 						//error_log(__METHOD__.__LINE__.array2string($idsForRefresh));
-						$response->call('opener.egw_refresh',lang('Message send successfully.'),'mail',$idsForRefresh,'update');
+						$response->call('opener.egw_refresh', lang('Message send successfully.'), 'mail', $idsForRefresh, 'update');
 					}
 				}
 				else
 				{
-					$response->call('opener.egw_message',lang('Message send successfully.'));
+					$response->call('opener.egw_message', lang('Message send successfully.'));
 				}
 				//egw_framework::refresh_opener(lang('Message send successfully.'),'mail');
 				Framework::window_close();
@@ -593,60 +592,60 @@ 
 			if ($sendOK == false)
 			{
 				$response = Api\Json\Response::get();
-				Framework::message(lang('Message send failed: %1',$message),'error');// maybe error is more appropriate
+				Framework::message(lang('Message send failed: %1', $message), 'error'); // maybe error is more appropriate
 				$response->call('app.mail.clearIntevals');
 			}
 		}
 
 		if ($activeProfile != $composeProfile) $this->changeProfile($activeProfile);
 		$insertSigOnTop = false;
-		$content = (is_array($_content)?$_content:array());
+		$content = (is_array($_content) ? $_content : array());
 		if ($_contentHasMimeType)
 		{
 			// mimeType is now a checkbox; convert it here to match expectations
 			// ToDo: match Code to meet checkbox value
-			if ($content['mimeType']==1)
+			if ($content['mimeType'] == 1)
 			{
-				$_content['mimeType'] = $content['mimeType']='html';
+				$_content['mimeType'] = $content['mimeType'] = 'html';
 			}
 			else
 			{
-				$_content['mimeType'] = $content['mimeType']='plain';
+				$_content['mimeType'] = $content['mimeType'] = 'plain';
 			}
 
 		}
 		// user might have switched desired mimetype, so we should convert
-		if ($content['is_html'] && $content['mimeType']=='plain')
+		if ($content['is_html'] && $content['mimeType'] == 'plain')
 		{
 			//error_log(__METHOD__.__LINE__.$content['mail_htmltext']);
 			$suppressSigOnTop = true;
-			if (stripos($content['mail_htmltext'],'<pre>')!==false)
+			if (stripos($content['mail_htmltext'], '<pre>') !== false)
 			{
 				$contentArr = Api\Mail\Html::splithtmlByPRE($content['mail_htmltext']);
 				if (is_array($contentArr))
 				{
 					foreach ($contentArr as $k =>&$elem)
 					{
-						if (stripos($elem,'<pre>')!==false) $elem = str_replace(array("\r\n","\n","\r"),array("<br>","<br>","<br>"),$elem);
+						if (stripos($elem, '<pre>') !== false) $elem = str_replace(array("\r\n", "\n", "\r"), array("<br>", "<br>", "<br>"), $elem);
 					}
-					$content['mail_htmltext'] = implode('',$contentArr);
+					$content['mail_htmltext'] = implode('', $contentArr);
 				}
 			}
 			$content['mail_htmltext'] = $this->_getCleanHTML($content['mail_htmltext']);
-			$content['mail_htmltext'] = Api\Mail\Html::convertHTMLToText($content['mail_htmltext'],$charset=false,false,true);
+			$content['mail_htmltext'] = Api\Mail\Html::convertHTMLToText($content['mail_htmltext'], $charset = false, false, true);
 
 			$content['body'] = $content['mail_htmltext'];
 			unset($content['mail_htmltext']);
 			$content['is_html'] = false;
 			$content['is_plain'] = true;
 		}
-		if ($content['is_plain'] && $content['mimeType']=='html')
+		if ($content['is_plain'] && $content['mimeType'] == 'html')
 		{
 			// the possible font span should only be applied on first load or on switch plain->html
 			$isFirstLoad = "switchedplaintohtml";
 			//error_log(__METHOD__.__LINE__.$content['mail_plaintext']);
 			$suppressSigOnTop = true;
-			$content['mail_plaintext'] = str_replace(array("\r\n","\n","\r"),array("<br>","<br>","<br>"),$content['mail_plaintext']);
+			$content['mail_plaintext'] = str_replace(array("\r\n", "\n", "\r"), array("<br>", "<br>", "<br>"), $content['mail_plaintext']);
 			//$this->replaceEmailAdresses($content['mail_plaintext']);
 			$content['body'] = $content['mail_plaintext'];
 			unset($content['mail_plaintext']);
@@ -654,7 +653,7 @@ 
 			$content['is_plain'] = false;
 		}
 
-		$content['body'] = ($content['body'] ? $content['body'] : $content['mail_'.($content['mimeType'] == 'html'?'html':'plain').'text']);
+		$content['body'] = ($content['body'] ? $content['body'] : $content['mail_'.($content['mimeType'] == 'html' ? 'html' : 'plain').'text']);
 		unset($_content['body']);
 		unset($_content['mail_htmltext']);
 		unset($_content['mail_plaintext']);
@@ -666,7 +665,7 @@ 
 
 		// form was submitted either by clicking a button or by changing one of the triggering selectboxes
 		// identity and signatureid; this might trigger that the signature in mail body may have to be altered
-		if ( !empty($content['body']) &&
+		if (!empty($content['body']) &&
 			(!empty($composeCache['mailaccount']) && !empty($_content['mailaccount']) && $_content['mailaccount'] != $composeCache['mailaccount']) ||
 			(!empty($composeCache['mailidentity']) && !empty($_content['mailidentity']) && $_content['mailidentity'] != $composeCache['mailidentity'])
 		)
@@ -677,7 +676,7 @@ 
 			{
 				$acc = Mail\Account::read($_content['mailaccount']);
 				//error_log(__METHOD__.__LINE__.array2string($acc));
-				$Identities = Mail\Account::read_identity($acc['ident_id'],true);
+				$Identities = Mail\Account::read_identity($acc['ident_id'], true);
 				//error_log(__METHOD__.__LINE__.array2string($Identities));
 				if ($Identities['ident_id'])
 				{
@@ -690,41 +689,41 @@ 
 				}
 			}
 			$_oldSig = $composeCache['mailidentity'];
-			$_signatureid = ($newSig?$newSig:$_content['mailidentity']);
+			$_signatureid = ($newSig ? $newSig : $_content['mailidentity']);
 
 			if ($_oldSig != $_signatureid)
 			{
-				if($this->_debug) error_log(__METHOD__.__LINE__.' old,new ->'.$_oldSig.','.$_signatureid.'#'.$content['body']);
+				if ($this->_debug) error_log(__METHOD__.__LINE__.' old,new ->'.$_oldSig.','.$_signatureid.'#'.$content['body']);
 				// prepare signatures, the selected sig may be used on top of the body
 				try
 				{
-					$oldSignature = Mail\Account::read_identity($_oldSig,true);
+					$oldSignature = Mail\Account::read_identity($_oldSig, true);
 					//error_log(__METHOD__.__LINE__.'Old:'.array2string($oldSignature).'#');
 					$oldSigText = $oldSignature['ident_signature'];
 				}
 				catch (Exception $e)
 				{
-					$oldSignature=array();
+					$oldSignature = array();
 					$oldSigText = null;
 				}
 				try
 				{
-					$signature = Mail\Account::read_identity($_signatureid,true);
+					$signature = Mail\Account::read_identity($_signatureid, true);
 					//error_log(__METHOD__.__LINE__.'New:'.array2string($signature).'#');
 					$sigText = $signature['ident_signature'];
 				}
 				catch (Exception $e)
 				{
-					$signature=array();
+					$signature = array();
 					$sigText = null;
 				}
 				//error_log(__METHOD__.'Old:'.$oldSigText.'#');
 				//error_log(__METHOD__.'New:'.$sigText.'#');
 				if ($_currentMode == 'plain')
 				{
-					$oldSigText = $this->convertHTMLToText($oldSigText,true,true);
-					$sigText = $this->convertHTMLToText($sigText,true,true);
-					if($this->_debug) error_log(__METHOD__." Old signature:".$oldSigText);
+					$oldSigText = $this->convertHTMLToText($oldSigText, true, true);
+					$sigText = $this->convertHTMLToText($sigText, true, true);
+					if ($this->_debug) error_log(__METHOD__." Old signature:".$oldSigText);
 				}
 
 				//$oldSigText = Mail::merge($oldSigText,array($GLOBALS['egw']->accounts->id2name($GLOBALS['egw_info']['user']['account_id'],'person_id')));
@@ -738,9 +737,9 @@ 
 				//error_log(__METHOD__.'Old(clean):'.$oldSigTextCleaned.'#');
 				if ($_currentMode == 'html')
 				{
-					$content['body'] = str_replace("\n",'\n',$content['body']);	// dont know why, but \n screws up preg_replace
+					$content['body'] = str_replace("\n", '\n', $content['body']); // dont know why, but \n screws up preg_replace
 					$styles = Mail::getStyles(array(array('body'=>$content['body'])));
-					if (stripos($content['body'],'style')!==false) Api\Mail\Html::replaceTagsCompletley($content['body'],'style',$endtag='',true); // clean out empty or pagewide style definitions / left over tags
+					if (stripos($content['body'], 'style') !== false) Api\Mail\Html::replaceTagsCompletley($content['body'], 'style', $endtag = '', true); // clean out empty or pagewide style definitions / left over tags
 				}
 				$content['body'] = str_replace(array("\r", "\t", "<br />\n", ": "), array("", "", "<br />", ":"),
 					$_currentMode == 'html' ? Api\Html::purify($content['body'], Mail::$htmLawed_config, array(), true) : $content['body']);
@@ -748,9 +747,9 @@ 
 				if ($_currentMode == 'html')
 				{
 					$replaced = null;
-					$content['body'] = preg_replace($reg='|'.preg_quote('<!-- HTMLSIGBEGIN -->','|').'.*'.preg_quote('<!-- HTMLSIGEND -->','|').'|u',
-						$rep='<!-- HTMLSIGBEGIN -->'.$sigText.'<!-- HTMLSIGEND -->', $in=$content['body'], -1, $replaced);
-					$content['body'] = str_replace(array('\n',"\xe2\x80\x93","\xe2\x80\x94","\xe2\x82\xac"),array("\n",'&ndash;','&mdash;','&euro;'),$content['body']);
+					$content['body'] = preg_replace($reg = '|'.preg_quote('<!-- HTMLSIGBEGIN -->', '|').'.*'.preg_quote('<!-- HTMLSIGEND -->', '|').'|u',
+						$rep = '<!-- HTMLSIGBEGIN -->'.$sigText.'<!-- HTMLSIGEND -->', $in = $content['body'], -1, $replaced);
+					$content['body'] = str_replace(array('\n', "\xe2\x80\x93", "\xe2\x80\x94", "\xe2\x82\xac"), array("\n", '&ndash;', '&mdash;', '&euro;'), $content['body']);
 					//error_log(__METHOD__."() preg_replace('$reg', '$rep', '$in', -1)='".$content['body']."', replaced=$replaced");
 					unset($rep, $in);
 					if ($replaced)
@@ -761,32 +760,32 @@ 
 					else
 					{
 						// try the old way
-						$found = (strlen(trim($oldSigTextCleaned))>0?strpos($content['body'],trim($oldSigTextCleaned)):false);
+						$found = (strlen(trim($oldSigTextCleaned)) > 0 ?strpos($content['body'], trim($oldSigTextCleaned)) : false);
 					}
 				}
 				else
 				{
-					$found = (strlen(trim($oldSigTextCleaned))>0?strpos($content['body'],trim($oldSigTextCleaned)):false);
+					$found = (strlen(trim($oldSigTextCleaned)) > 0 ?strpos($content['body'], trim($oldSigTextCleaned)) : false);
 				}
 
-				if ($found !== false && $_oldSig != -2 && !(empty($oldSigTextCleaned) || trim($this->convertHTMLToText($oldSigTextCleaned,true,true)) ==''))
+				if ($found !== false && $_oldSig != -2 && !(empty($oldSigTextCleaned) || trim($this->convertHTMLToText($oldSigTextCleaned, true, true)) == ''))
 				{
 					//error_log(__METHOD__.'Old Content:'.$content['body'].'#');
-					$_oldSigText = preg_quote($oldSigTextCleaned,'~');
+					$_oldSigText = preg_quote($oldSigTextCleaned, '~');
 					//error_log(__METHOD__.'Old(masked):'.$_oldSigText.'#');
-					$content['body'] = preg_replace('~'.$_oldSigText.'~mi',$sigText,$content['body'],1);
+					$content['body'] = preg_replace('~'.$_oldSigText.'~mi', $sigText, $content['body'], 1);
 					//error_log(__METHOD__.'new Content:'.$content['body'].'#');
 				}
 
-				if ($_oldSig == -2 && (empty($oldSigTextCleaned) || trim($this->convertHTMLToText($oldSigTextCleaned,true,true)) ==''))
+				if ($_oldSig == -2 && (empty($oldSigTextCleaned) || trim($this->convertHTMLToText($oldSigTextCleaned, true, true)) == ''))
 				{
 					// if there is no sig selected, there is no way to replace a signature
 				}
 
 				if ($found === false)
 				{
-					if($this->_debug) error_log(__METHOD__." Old Signature failed to match:".$oldSigTextCleaned);
-					if($this->_debug) error_log(__METHOD__." Compare content:".$content['body']);
+					if ($this->_debug) error_log(__METHOD__." Old Signature failed to match:".$oldSigTextCleaned);
+					if ($this->_debug) error_log(__METHOD__." Compare content:".$content['body']);
 				}
 				else
 				{
@@ -824,7 +823,7 @@ 
 		if ($isFirstLoad)
 		{
 			$alwaysAttachVCardAtCompose = false; // we use this to eliminate double attachments, if users VCard is already present/attached
-			if ( isset($GLOBALS['egw_info']['apps']['stylite']) && (isset($this->mailPreferences['attachVCardAtCompose']) &&
+			if (isset($GLOBALS['egw_info']['apps']['stylite']) && (isset($this->mailPreferences['attachVCardAtCompose']) &&
 				$this->mailPreferences['attachVCardAtCompose']))
 			{
 				$alwaysAttachVCardAtCompose = true;
@@ -833,7 +832,7 @@ 
 					$f = $_REQUEST['preset']['file'];
 					$_REQUEST['preset']['file'] = array($f);
 				}
-				$_REQUEST['preset']['file'][] = "vfs://default/apps/addressbook/".$GLOBALS['egw']->accounts->id2name($GLOBALS['egw_info']['user']['account_id'],'person_id')."/.entry";
+				$_REQUEST['preset']['file'][] = "vfs://default/apps/addressbook/".$GLOBALS['egw']->accounts->id2name($GLOBALS['egw_info']['user']['account_id'], 'person_id')."/.entry";
 			}
 			// an app passed the request for fetching and mailing an entry
 			if (isset($_REQUEST['app']) && isset($_REQUEST['method']) && isset($_REQUEST['id']))
@@ -842,33 +841,33 @@ 
 				$mt = $_REQUEST['method'];
 				$id = $_REQUEST['id'];
 				// passed method MUST be registered
-				$method = Link::get_registry($app,$mt);
+				$method = Link::get_registry($app, $mt);
 				//error_log(__METHOD__.__LINE__.array2string($method));
 				if ($method)
 				{
-					$res = ExecMethod($method,array($id,'html'));
+					$res = ExecMethod($method, array($id, 'html'));
 					//error_log(__METHOD__.__LINE__.array2string($res));
 					if (!empty($res))
 					{
 						$insertSigOnTop = 'below';
 						if (isset($res['attachments']) && is_array($res['attachments']))
 						{
-							foreach($res['attachments'] as $f)
+							foreach ($res['attachments'] as $f)
 							{
 								$_REQUEST['preset']['file'][] = $f;
 							}
 						}
 						$content['subject'] = lang($app).' #'.$res['id'].': ';
-						foreach(array('subject','body','mimetype') as $name) {
+						foreach (array('subject', 'body', 'mimetype') as $name) {
 							$sName = $name;
-							if ($name=='mimetype'&&$res[$name])
+							if ($name == 'mimetype' && $res[$name])
 							{
 								$sName = 'mimeType';
 								$content[$sName] = $res[$name];
 							}
 							else
 							{
-								if ($res[$name]) $content[$sName] .= (strlen($content[$sName])>0 ? ' ':'') .$res[$name];
+								if ($res[$name]) $content[$sName] .= (strlen($content[$sName]) > 0 ? ' ' : '').$res[$name];
 							}
 						}
 					}
@@ -877,46 +876,46 @@ 
 			// handle preset info/values
 			if (is_array($_REQUEST['preset']))
 			{
-				$alreadyProcessed=array();
+				$alreadyProcessed = array();
 				//_debug_array($_REQUEST);
 				if ($_REQUEST['preset']['mailto']) {
 					// handle mailto strings such as
 					// mailto:larry,dan?cc=mike&bcc=sue&subject=test&body=type+your&body=message+here
 					// the above string may be htmlentyty encoded, then multiple body tags are supported
 					// first, strip the mailto: string out of the mailto URL
-					$tmp_send_to = (stripos($_REQUEST['preset']['mailto'],'mailto')===false?$_REQUEST['preset']['mailto']:trim(substr(html_entity_decode($_REQUEST['preset']['mailto']),7)));
+					$tmp_send_to = (stripos($_REQUEST['preset']['mailto'], 'mailto') === false ? $_REQUEST['preset']['mailto'] : trim(substr(html_entity_decode($_REQUEST['preset']['mailto']), 7)));
 					// check if there is more than the to address
-					$mailtoArray = explode('?',$tmp_send_to,2);
+					$mailtoArray = explode('?', $tmp_send_to, 2);
 					if ($mailtoArray[1]) {
 						// check if there are more than one requests
-						$addRequests = explode('&',$mailtoArray[1]);
+						$addRequests = explode('&', $mailtoArray[1]);
 						foreach ($addRequests as $key => $reqval) {
 							// the additional requests should have a =, to separate key from value.
 							$reqval = preg_replace('/__AMPERSAND__/i', "&", $reqval);
-							$keyValuePair = explode('=',$reqval,2);
-							$content[$keyValuePair[0]] .= (strlen($content[$keyValuePair[0]])>0 ? ' ':'') . $keyValuePair[1];
+							$keyValuePair = explode('=', $reqval, 2);
+							$content[$keyValuePair[0]] .= (strlen($content[$keyValuePair[0]]) > 0 ? ' ' : '').$keyValuePair[1];
 						}
 					}
-					$content['to']= preg_replace('/__AMPERSAND__/i', "&", $mailtoArray[0]);
-					$alreadyProcessed['to']='to';
+					$content['to'] = preg_replace('/__AMPERSAND__/i', "&", $mailtoArray[0]);
+					$alreadyProcessed['to'] = 'to';
 					// if the mailto string is not htmlentity decoded the arguments are passed as simple requests
-					foreach(array('cc','bcc','subject','body') as $name) {
-						$alreadyProcessed[$name]=$name;
-						if ($_REQUEST[$name]) $content[$name] .= (strlen($content[$name])>0 ? ( $name == 'cc' || $name == 'bcc' ? ',' : ' ') : '') . $_REQUEST[$name];
+					foreach (array('cc', 'bcc', 'subject', 'body') as $name) {
+						$alreadyProcessed[$name] = $name;
+						if ($_REQUEST[$name]) $content[$name] .= (strlen($content[$name]) > 0 ? ($name == 'cc' || $name == 'bcc' ? ',' : ' ') : '').$_REQUEST[$name];
 					}
 				}
 
 				if ($_REQUEST['preset']['mailtocontactbyid']) {
 					if ($GLOBALS['egw_info']['user']['apps']['addressbook']) {
 						$contacts_obj = new Api\Contacts();
-						$addressbookprefs =& $GLOBALS['egw_info']['user']['preferences']['addressbook'];
-						if (method_exists($contacts_obj,'search')) {
+						$addressbookprefs = & $GLOBALS['egw_info']['user']['preferences']['addressbook'];
+						if (method_exists($contacts_obj, 'search')) {
 
-							$addressArray = explode(',',$_REQUEST['preset']['mailtocontactbyid']);
+							$addressArray = explode(',', $_REQUEST['preset']['mailtocontactbyid']);
 							foreach ((array)$addressArray as $id => $addressID)
 							{
-								$addressID = (int) $addressID;
-								if (!($addressID>0))
+								$addressID = (int)$addressID;
+								if (!($addressID > 0))
 								{
 									unset($addressArray[$id]);
 								}
@@ -925,47 +924,47 @@ 
 							{
 								$_searchCond = array('contact_id'=>$addressArray);
 								//error_log(__METHOD__.__LINE__.$_searchString);
-								$showAccounts= $GLOBALS['egw_info']['user']['preferences']['addressbook']['hide_accounts'] !== '1';
-								$filter = ($showAccounts?array():array('account_id' => null));
-								$filter['cols_to_search']=array('n_fn','email','email_home');
-								$contacts = $contacts_obj->search($_searchCond,array('n_fn','email','email_home'),'n_fn','','%',false,'OR',array(0,100),$filter);
+								$showAccounts = $GLOBALS['egw_info']['user']['preferences']['addressbook']['hide_accounts'] !== '1';
+								$filter = ($showAccounts ? array() : array('account_id' => null));
+								$filter['cols_to_search'] = array('n_fn', 'email', 'email_home');
+								$contacts = $contacts_obj->search($_searchCond, array('n_fn', 'email', 'email_home'), 'n_fn', '', '%', false, 'OR', array(0, 100), $filter);
 								// additionally search the accounts, if the contact storage is not the account storage
 								if ($showAccounts &&
 									$GLOBALS['egw_info']['server']['account_repository'] == 'ldap' &&
 									$GLOBALS['egw_info']['server']['contact_repository'] == 'sql')
 								{
-									$accounts = $contacts_obj->search($_searchCond,array('n_fn','email','email_home'),'n_fn','','%',false,'OR',array(0,100),array('owner' => 0));
+									$accounts = $contacts_obj->search($_searchCond, array('n_fn', 'email', 'email_home'), 'n_fn', '', '%', false, 'OR', array(0, 100), array('owner' => 0));
 
 									if ($contacts && $accounts)
 									{
-										$contacts = array_merge($contacts,$accounts);
+										$contacts = array_merge($contacts, $accounts);
 										usort($contacts, function($a, $b)
 										{
 											return strcasecmp($a['n_fn'], $b['n_fn']);
 										});
 									}
-									elseif($accounts)
+									elseif ($accounts)
 									{
-										$contacts =& $accounts;
+										$contacts = & $accounts;
 									}
 									unset($accounts);
 								}
 							}
-							if(is_array($contacts)) {
+							if (is_array($contacts)) {
 								$mailtoArray = array();
 								$primary = $addressbookprefs['distributionListPreferredMail'];
 								if ($primary != 'email' && $primary != 'email_home') $primary = 'email';
-								$secondary = ($primary == 'email'?'email_home':'email');
+								$secondary = ($primary == 'email' ? 'email_home' : 'email');
 								//error_log(__METHOD__.__LINE__.array2string($contacts));
-								foreach($contacts as $contact) {
-									$innerCounter=0;
-									foreach(array($contact[$primary],$contact[$secondary]) as $email) {
+								foreach ($contacts as $contact) {
+									$innerCounter = 0;
+									foreach (array($contact[$primary], $contact[$secondary]) as $email) {
 										// use pref distributionListPreferredMail for the primary address
 										// avoid wrong addresses, if an rfc822 encoded address is in addressbook
-										$email = preg_replace("/(^.*<)([a-zA-Z0-9_\-]+@[a-zA-Z0-9_\-\.]+)(.*)/",'$2',$email);
-										$contact['n_fn'] = str_replace(array(',','@'),' ',$contact['n_fn']);
-										$completeMailString = addslashes(trim($contact['n_fn'] ? $contact['n_fn'] : $contact['fn']) .' <'. trim($email) .'>');
-										if($innerCounter==0 && !empty($email) && in_array($completeMailString ,$mailtoArray) === false) {
+										$email = preg_replace("/(^.*<)([a-zA-Z0-9_\-]+@[a-zA-Z0-9_\-\.]+)(.*)/", '$2', $email);
+										$contact['n_fn'] = str_replace(array(',', '@'), ' ', $contact['n_fn']);
+										$completeMailString = addslashes(trim($contact['n_fn'] ? $contact['n_fn'] : $contact['fn']).' <'.trim($email).'>');
+										if ($innerCounter == 0 && !empty($email) && in_array($completeMailString, $mailtoArray) === false) {
 											$i++;
 											$innerCounter++;
 											$mailtoArray[$i] = $completeMailString;
@@ -974,8 +973,8 @@ 
 								}
 							}
 							//error_log(__METHOD__.__LINE__.array2string($mailtoArray));
-							$alreadyProcessed['to']='to';
-							$content['to']=$mailtoArray;
+							$alreadyProcessed['to'] = 'to';
+							$content['to'] = $mailtoArray;
 						}
 					}
 				}
@@ -990,23 +989,23 @@ 
 					$remember = array();
 					if (isset($_REQUEST['preset']['mailto']) || (isset($_REQUEST['app']) && isset($_REQUEST['method']) && isset($_REQUEST['id'])))
 					{
-						foreach(array_keys($content) as $k)
+						foreach (array_keys($content) as $k)
 						{
-							if (in_array($k,array('to','cc','bcc','subject','body','mimeType'))&&isset($this->sessionData[$k]))
+							if (in_array($k, array('to', 'cc', 'bcc', 'subject', 'body', 'mimeType')) && isset($this->sessionData[$k]))
 							{
-								$alreadyProcessed[$k]=$k;
+								$alreadyProcessed[$k] = $k;
 								$remember[$k] = $this->sessionData[$k];
 							}
 						}
 					}
-					if(!empty($remember)) $content = array_merge($content,$remember);
+					if (!empty($remember)) $content = array_merge($content, $remember);
 				}
-				foreach(array('to','cc','bcc','subject','body','mimeType') as $name)
+				foreach (array('to', 'cc', 'bcc', 'subject', 'body', 'mimeType') as $name)
 				{
 					//always handle mimeType
-					if ($name=='mimeType' && $_REQUEST['preset'][$name])
+					if ($name == 'mimeType' && $_REQUEST['preset'][$name])
 					{
-						$_content[$name]=$content[$name]=$_REQUEST['preset'][$name];
+						$_content[$name] = $content[$name] = $_REQUEST['preset'][$name];
 					}
 					//skip if already processed by "preset Routines"
 					if ($alreadyProcessed[$name]) continue;
@@ -1019,36 +1018,36 @@ 
 			{
 				$content['to'] = base64_decode($_REQUEST['send_to']);
 				// first check if there is a questionmark or ampersand
-				if (strpos($content['to'],'?')!== false) list($content['to'],$rest) = explode('?',$content['to'],2);
+				if (strpos($content['to'], '?') !== false) list($content['to'], $rest) = explode('?', $content['to'], 2);
 				$content['to'] = html_entity_decode($content['to']);
-				if (($at_pos = strpos($content['to'],'@')) !== false)
+				if (($at_pos = strpos($content['to'], '@')) !== false)
 				{
-					if (($amp_pos = strpos(substr($content['to'],$at_pos),'&')) !== false)
+					if (($amp_pos = strpos(substr($content['to'], $at_pos), '&')) !== false)
 					{
 						//list($email,$addoptions) = explode('&',$value,2);
-						$email = substr($content['to'],0,$amp_pos+$at_pos);
-						$rest = substr($content['to'], $amp_pos+$at_pos+1);
+						$email = substr($content['to'], 0, $amp_pos + $at_pos);
+						$rest = substr($content['to'], $amp_pos + $at_pos + 1);
 						//error_log(__METHOD__.__LINE__.$email.' '.$rest);
 						$content['to'] = $email;
 					}
 				}
-				if (strpos($content['to'],'%40')!== false) $content['to'] = Api\Html::purify(str_replace('%40','@',$content['to']));
+				if (strpos($content['to'], '%40') !== false) $content['to'] = Api\Html::purify(str_replace('%40', '@', $content['to']));
 				$rarr = array(Api\Html::purify($rest));
-				if (isset($rest)&&!empty($rest) && strpos($rest,'&')!== false) $rarr = explode('&',$rest);
+				if (isset($rest) && !empty($rest) && strpos($rest, '&') !== false) $rarr = explode('&', $rest);
 				//error_log(__METHOD__.__LINE__.$content['to'].'->'.array2string($rarr));
 				$karr = array();
 				foreach ($rarr as &$rval)
 				{
 					//must contain =
-					if (strpos($rval,'=')!== false)
+					if (strpos($rval, '=') !== false)
 					{
-						list($k,$v) = explode('=',$rval,2);
+						list($k, $v) = explode('=', $rval, 2);
 						$karr[$k] = (string)$v;
-						unset($k,$v);
+						unset($k, $v);
 					}
 				}
 				//error_log(__METHOD__.__LINE__.$content['to'].'->'.array2string($karr));
-				foreach(array('cc','bcc','subject','body') as $name)
+				foreach (array('cc', 'bcc', 'subject', 'body') as $name)
 				{
 					if ($karr[$name]) $content[$name] = $karr[$name];
 				}
@@ -1060,17 +1059,17 @@ 
 		if ($isFirstLoad && !empty($_REQUEST['mimeType']))
 		{
 			$_content['mimeType'] = $content['mimeType'];
-			if (($_REQUEST['mimeType']=="text" ||$_REQUEST['mimeType']=="plain") && $content['mimeType'] == 'html')
+			if (($_REQUEST['mimeType'] == "text" || $_REQUEST['mimeType'] == "plain") && $content['mimeType'] == 'html')
 			{
-				$_content['mimeType'] = $content['mimeType']  = 'plain';
-				$content['body'] = $this->convertHTMLToText(str_replace(array("\n\r","\n"),' ',$content['body']));
+				$_content['mimeType'] = $content['mimeType'] = 'plain';
+				$content['body'] = $this->convertHTMLToText(str_replace(array("\n\r", "\n"), ' ', $content['body']));
 			}
-			if ($_REQUEST['mimeType']=="html" && $content['mimeType'] != 'html')
+			if ($_REQUEST['mimeType'] == "html" && $content['mimeType'] != 'html')
 			{
-				$_content['mimeType'] = $content['mimeType']  = 'html';
+				$_content['mimeType'] = $content['mimeType'] = 'html';
 				$content['body'] = "<pre>".$content['body']."</pre>";
 				// take care this assumption is made on the creation of the reply header in bocompose::getReplyData
-				if (strpos($content['body'],"<pre> \r\n \r\n---")===0) $content['body'] = substr_replace($content['body']," <br>\r\n<pre>---",0,strlen("<pre> \r\n \r\n---")-1);
+				if (strpos($content['body'], "<pre> \r\n \r\n---") === 0) $content['body'] = substr_replace($content['body'], " <br>\r\n<pre>---", 0, strlen("<pre> \r\n \r\n---") - 1);
 			}
 		}
 		else
@@ -1078,24 +1077,24 @@ 
 			// try to enforce a mimeType on reply ( if type is not of the wanted type )
 			if ($isReply)
 			{
-				if (!empty($this->mailPreferences['replyOptions']) && $this->mailPreferences['replyOptions']=="text" &&
+				if (!empty($this->mailPreferences['replyOptions']) && $this->mailPreferences['replyOptions'] == "text" &&
 					$content['mimeType'] == 'html')
 				{
-					$_content['mimeType'] = $content['mimeType']  = 'plain';
-					$content['body'] = $this->convertHTMLToText(str_replace(array("\n\r","\n"),' ',$content['body']));
+					$_content['mimeType'] = $content['mimeType'] = 'plain';
+					$content['body'] = $this->convertHTMLToText(str_replace(array("\n\r", "\n"), ' ', $content['body']));
 				}
-				if (!empty($this->mailPreferences['replyOptions']) && $this->mailPreferences['replyOptions']=="html" &&
+				if (!empty($this->mailPreferences['replyOptions']) && $this->mailPreferences['replyOptions'] == "html" &&
 					$content['mimeType'] != 'html')
 				{
-					$_content['mimeType'] = $content['mimeType']  = 'html';
+					$_content['mimeType'] = $content['mimeType'] = 'html';
 					$content['body'] = "<pre>".$content['body']."</pre>";
 					// take care this assumption is made on the creation of the reply header in bocompose::getReplyData
-					if (strpos($content['body'],"<pre> \r\n \r\n---")===0) $content['body'] = substr_replace($content['body']," <br>\r\n<pre>---",0,strlen("<pre> \r\n \r\n---")-1);
+					if (strpos($content['body'], "<pre> \r\n \r\n---") === 0) $content['body'] = substr_replace($content['body'], " <br>\r\n<pre>---", 0, strlen("<pre> \r\n \r\n---") - 1);
 				}
 			}
 		}
 
-		if ($content['mimeType'] == 'html' && Api\Html::htmlarea_availible()===false)
+		if ($content['mimeType'] == 'html' && Api\Html::htmlarea_availible() === false)
 		{
 			$_content['mimeType'] = $content['mimeType'] = 'plain';
 			$content['body'] = $this->convertHTMLToText($content['body']);
@@ -1114,38 +1113,38 @@ 
 		//_debug_array(($presetSig ? $presetSig : $content['mailidentity']));
 		try
 		{
-			$signature = Mail\Account::read_identity($content['mailidentity'] ? $content['mailidentity'] : $presetSig,true);
+			$signature = Mail\Account::read_identity($content['mailidentity'] ? $content['mailidentity'] : $presetSig, true);
 		}
 		catch (Exception $e)
 		{
 			//PROBABLY NOT FOUND
-			$signature=array();
+			$signature = array();
 		}
 		if ((isset($this->mailPreferences['disableRulerForSignatureSeparation']) &&
 			$this->mailPreferences['disableRulerForSignatureSeparation']) ||
 			empty($signature['ident_signature']) ||
-			trim($this->convertHTMLToText($signature['ident_signature'],true,true)) =='' ||
+			trim($this->convertHTMLToText($signature['ident_signature'], true, true)) == '' ||
 			$this->mailPreferences['insertSignatureAtTopOfMessage'] == '1')
 		{
 			$disableRuler = true;
 		}
 		$font_span = $font_part = '';
-		if($content['mimeType'] == 'html') {
+		if ($content['mimeType'] == 'html') {
 			// User preferences for style
 			$font = $GLOBALS['egw_info']['user']['preferences']['common']['rte_font'];
 			$font_size = Etemplate\Widget\HtmlArea::font_size_from_prefs();
-			$font_part = '<span style="width:100%; display: inline; '.($font?'font-family:'.$font.'; ':'').($font_size?'font-size:'.$font_size.'; ':'').'">';
+			$font_part = '<span style="width:100%; display: inline; '.($font ? 'font-family:'.$font.'; ' : '').($font_size ? 'font-size:'.$font_size.'; ' : '').'">';
 			$font_span = $font_part.'&#8203;</span>';
 			if (empty($font) && empty($font_size)) $font_span = '';
 		}
 		// the font span should only be applied on first load or on switch plain->html and the absence of the font_part of the span
-		if (!$isFirstLoad && !empty($font_span) && stripos($content['body'],$font_part)===false) $font_span = '';
+		if (!$isFirstLoad && !empty($font_span) && stripos($content['body'], $font_part) === false) $font_span = '';
 		//remove possible html header stuff
-		if (stripos($content['body'],'<html><head></head><body>')!==false) $content['body'] = str_ireplace(array('<html><head></head><body>','</body></html>'),array('',''),$content['body']);
+		if (stripos($content['body'], '<html><head></head><body>') !== false) $content['body'] = str_ireplace(array('<html><head></head><body>', '</body></html>'), array('', ''), $content['body']);
 		//error_log(__METHOD__.__LINE__.array2string($this->mailPreferences));
-		$blockElements = array('address','blockquote','center','del','dir','div','dl','fieldset','form','h1','h2','h3','h4','h5','h6','hr','ins','isindex','menu','noframes','noscript','ol','p','pre','table','ul');
-		if ($this->mailPreferences['insertSignatureAtTopOfMessage']!='no_belowaftersend' &&
-			!(isset($_POST['mySigID']) && !empty($_POST['mySigID']) ) && !$suppressSigOnTop
+		$blockElements = array('address', 'blockquote', 'center', 'del', 'dir', 'div', 'dl', 'fieldset', 'form', 'h1', 'h2', 'h3', 'h4', 'h5', 'h6', 'hr', 'ins', 'isindex', 'menu', 'noframes', 'noscript', 'ol', 'p', 'pre', 'table', 'ul');
+		if ($this->mailPreferences['insertSignatureAtTopOfMessage'] != 'no_belowaftersend' &&
+			!(isset($_POST['mySigID']) && !empty($_POST['mySigID'])) && !$suppressSigOnTop
 		)
 		{
 			// ON tOP OR BELOW? pREF CAN TELL
@@ -1155,58 +1154,58 @@ 
 						'1' => 'before reply, visible during compose',
 						'no_belowaftersend'  => 'appended after reply before sending',
 			*/
-			$insertSigOnTop = ($insertSigOnTop?$insertSigOnTop:($this->mailPreferences['insertSignatureAtTopOfMessage']?$this->mailPreferences['insertSignatureAtTopOfMessage']:'below'));
-			$sigText = Mail::merge($signature['ident_signature'],array($GLOBALS['egw']->accounts->id2name($GLOBALS['egw_info']['user']['account_id'],'person_id')));
+			$insertSigOnTop = ($insertSigOnTop ? $insertSigOnTop : ($this->mailPreferences['insertSignatureAtTopOfMessage'] ? $this->mailPreferences['insertSignatureAtTopOfMessage'] : 'below'));
+			$sigText = Mail::merge($signature['ident_signature'], array($GLOBALS['egw']->accounts->id2name($GLOBALS['egw_info']['user']['account_id'], 'person_id')));
 			if ($content['mimeType'] == 'html')
 			{
-				$sigTextStartsWithBlockElement = ($disableRuler?false:true);
-				foreach($blockElements as $e)
+				$sigTextStartsWithBlockElement = ($disableRuler ?false:true);
+				foreach ($blockElements as $e)
 				{
 					if ($sigTextStartsWithBlockElement) break;
-					if (stripos(trim($sigText),'<'.$e)===0) $sigTextStartsWithBlockElement = true;
+					if (stripos(trim($sigText), '<'.$e) === 0) $sigTextStartsWithBlockElement = true;
 				}
 			}
-			if($content['mimeType'] == 'html') {
+			if ($content['mimeType'] == 'html') {
 				$before = $disableRuler ? '' : '<hr style="border:1px dotted silver; width:100%;">';
 				$inbetween = '';
 			} else {
-				$before = ($disableRuler ?"\r\n\r\n":"\r\n\r\n-- \r\n");
+				$before = ($disableRuler ? "\r\n\r\n" : "\r\n\r\n-- \r\n");
 				$inbetween = "\r\n";
 			}
 			if ($content['mimeType'] == 'html')
 			{
-				$sigText = ($sigTextStartsWithBlockElement?'':"<div>")."<!-- HTMLSIGBEGIN -->".$sigText."<!-- HTMLSIGEND -->".($sigTextStartsWithBlockElement?'':"</div>");
+				$sigText = ($sigTextStartsWithBlockElement ? '' : "<div>")."<!-- HTMLSIGBEGIN -->".$sigText."<!-- HTMLSIGEND -->".($sigTextStartsWithBlockElement ? '' : "</div>");
 			}
 
 			if ($insertSigOnTop === 'below')
 			{
-				$content['body'] = $font_span.$content['body'].$before.($content['mimeType'] == 'html'?$sigText:$this->convertHTMLToText($sigText,true,true));
+				$content['body'] = $font_span.$content['body'].$before.($content['mimeType'] == 'html' ? $sigText : $this->convertHTMLToText($sigText, true, true));
 			}
 			else
 			{
-				$content['body'] = $font_span.$before.($content['mimeType'] == 'html'?$sigText:$this->convertHTMLToText($sigText,true,true)).$inbetween.$content['body'];
+				$content['body'] = $font_span.$before.($content['mimeType'] == 'html' ? $sigText : $this->convertHTMLToText($sigText, true, true)).$inbetween.$content['body'];
 			}
 		}
 		// Skip this part if we're merging, it would add an extra line at the top
 		else if (!$content['body'])
 		{
-			$content['body'] = ($font_span?($isFirstLoad === "switchedplaintohtml"?$font_part:$font_span):'').($isFirstLoad === "switchedplaintohtml"?"</span>":"");
+			$content['body'] = ($font_span ? ($isFirstLoad === "switchedplaintohtml" ? $font_part : $font_span) : '').($isFirstLoad === "switchedplaintohtml" ? "</span>" : "");
 		}
 		//error_log(__METHOD__.__LINE__.$content['body']);
 
 		// prepare body
 		// in a way, this tests if we are having real utf-8 (the displayCharset) by now; we should if charsets reported (or detected) are correct
-		$content['body'] = Api\Translation::convert_jsonsafe($content['body'],'utf-8');
+		$content['body'] = Api\Translation::convert_jsonsafe($content['body'], 'utf-8');
 		//error_log(__METHOD__.__LINE__.array2string($content));
 
 		// get identities of all accounts as "$acc_id:$ident_id" => $identity
 		$sel_options['mailaccount'] = $identities = array();
-		foreach(Mail\Account::search(true,false) as $acc_id => $account)
+		foreach (Mail\Account::search(true, false) as $acc_id => $account)
 		{
 			// do NOT add SMTP only accounts as identities
 			if (!$account->is_imap(false)) continue;
 
-			foreach($account->identities($acc_id) as $ident_id => $identity)
+			foreach ($account->identities($acc_id) as $ident_id => $identity)
 			{
 				$sel_options['mailaccount'][$acc_id.':'.$ident_id] = $identity;
 				$identities[$ident_id] = $identity;
@@ -1217,7 +1216,7 @@ 
 		//$content['bcc'] = array('kl@egroupware.org','kl@leithoff.net');
 		// address stuff like from, to, cc, replyto
 		$destinationRows = 0;
-		foreach(self::$destinations as $destination) {
+		foreach (self::$destinations as $destination) {
 			if (!is_array($content[$destination]))
 			{
 				if (!empty($content[$destination])) $content[$destination] = (array)$content[$destination];
@@ -1225,22 +1224,22 @@ 
 			$addr_content = $content[strtolower($destination)];
 			// we clear the given address array and rebuild it
 			unset($content[strtolower($destination)]);
-			foreach((array)$addr_content as $key => $value) {
-				if ($value=="NIL@NIL") continue;
-				if ($destination=='replyto' && str_replace('"','',$value) ==
-					str_replace('"','',$identities[$this->mail_bo->getDefaultIdentity()]))
+			foreach ((array)$addr_content as $key => $value) {
+				if ($value == "NIL@NIL") continue;
+				if ($destination == 'replyto' && str_replace('"', '', $value) ==
+					str_replace('"', '', $identities[$this->mail_bo->getDefaultIdentity()]))
 				{
 					// preserve/restore the value to content.
-					$content[strtolower($destination)][]=$value;
+					$content[strtolower($destination)][] = $value;
 					continue;
 				}
 				//error_log(__METHOD__.__LINE__.array2string(array('key'=>$key,'value'=>$value)));
-				$value = str_replace("\"\"",'"', htmlspecialchars_decode($value, ENT_COMPAT));
-				foreach(Mail::parseAddressList($value) as $addressObject) {
+				$value = str_replace("\"\"", '"', htmlspecialchars_decode($value, ENT_COMPAT));
+				foreach (Mail::parseAddressList($value) as $addressObject) {
 					if ($addressObject->host == '.SYNTAX-ERROR.') continue;
-					$address = imap_rfc822_write_address($addressObject->mailbox,$addressObject->host,$addressObject->personal);
+					$address = imap_rfc822_write_address($addressObject->mailbox, $addressObject->host, $addressObject->personal);
 					//$address = Mail::htmlentities($address, $this->displayCharset);
-					$content[strtolower($destination)][]=$address;
+					$content[strtolower($destination)][] = $address;
 					$destinationRows++;
 				}
 			}
@@ -1248,10 +1247,10 @@ 
 		if ($_content)
 		{
 			//input array of _content had no signature information but was seeded later, and content has a valid setting
-			if (!$_contentHasSigID && $content['mailidentity'] && array_key_exists('mailidentity',$_content)) unset($_content['mailidentity']);
-			$content = array_merge($content,$_content);
+			if (!$_contentHasSigID && $content['mailidentity'] && array_key_exists('mailidentity', $_content)) unset($_content['mailidentity']);
+			$content = array_merge($content, $_content);
 
-			if (!empty($content['folder'])) $sel_options['folder']=$this->ajax_searchFolder(0,true);
+			if (!empty($content['folder'])) $sel_options['folder'] = $this->ajax_searchFolder(0, true);
 			if (empty($content['mailaccount'])) $content['mailaccount'] = $this->mail_bo->profileID;
 		}
 		else
@@ -1260,12 +1259,12 @@ 
 			$content['mailaccount'] = $this->mail_bo->profileID;
 			//error_log(__METHOD__.__LINE__.$content['body']);
 		}
-		$content['is_html'] = ($content['mimeType'] == 'html'?true:'');
-		$content['is_plain'] = ($content['mimeType'] == 'html'?'':true);
-		$content['mail_'.($content['mimeType'] == 'html'?'html':'plain').'text'] =$content['body'];
-		$content['showtempname']=0;
+		$content['is_html'] = ($content['mimeType'] == 'html' ?true:'');
+		$content['is_plain'] = ($content['mimeType'] == 'html' ? '' : true);
+		$content['mail_'.($content['mimeType'] == 'html' ? 'html' : 'plain').'text'] = $content['body'];
+		$content['showtempname'] = 0;
 		//if (is_array($content['attachments']))error_log(__METHOD__.__LINE__.'before merging content with uploadforCompose:'.array2string($content['attachments']));
-		$content['attachments']=(is_array($content['attachments'])&&is_array($content['uploadForCompose'])?array_merge($content['attachments'],(!empty($content['uploadForCompose'])?$content['uploadForCompose']:array())):(is_array($content['uploadForCompose'])?$content['uploadForCompose']:(is_array($content['attachments'])?$content['attachments']:null)));
+		$content['attachments'] = (is_array($content['attachments']) && is_array($content['uploadForCompose']) ?array_merge($content['attachments'], (!empty($content['uploadForCompose']) ? $content['uploadForCompose'] : array())) : (is_array($content['uploadForCompose']) ? $content['uploadForCompose'] : (is_array($content['attachments']) ? $content['attachments'] : null)));
 		//if (is_array($content['attachments'])) foreach($content['attachments'] as $k => &$file) $file['delete['.$file['tmp_name'].']']=0;
 		$content['no_griddata'] = empty($content['attachments']);
 		$preserv['attachments'] = $content['attachments'];
@@ -1299,31 +1298,31 @@ 
 		$sel_options['mimeType'] = self::$mimeTypes;
 		$sel_options['priority'] = self::$priorities;
 		$sel_options['filemode'] = Vfs\Sharing::$modes;
-		if (!isset($content['priority']) || empty($content['priority'])) $content['priority']=3;
+		if (!isset($content['priority']) || empty($content['priority'])) $content['priority'] = 3;
 		//$GLOBALS['egw_info']['flags']['currentapp'] = 'mail';//should not be needed
 		$etpl = new Etemplate('mail.compose');
 
 		$etpl->setElementAttribute('composeToolbar', 'actions', self::getToolbarActions($content));
-		if ($content['mimeType']=='html')
+		if ($content['mimeType'] == 'html')
 		{
 			//mode="$cont[rtfEditorFeatures]" validation_rules="$cont[validation_rules]" base_href="$cont[upload_dir]"
 			$_htmlConfig = Mail::$htmLawed_config;
 			Mail::$htmLawed_config['comment'] = 2;
 			Mail::$htmLawed_config['transform_anchor'] = false;
-			$content['validation_rules']= json_encode(Mail::$htmLawed_config);
-			$etpl->setElementAttribute('mail_htmltext','validation_rules',$content['validation_rules']);
+			$content['validation_rules'] = json_encode(Mail::$htmLawed_config);
+			$etpl->setElementAttribute('mail_htmltext', 'validation_rules', $content['validation_rules']);
 			Mail::$htmLawed_config = $_htmlConfig;
 		}
 
-		if (isset($content['composeID'])&&!empty($content['composeID']))
+		if (isset($content['composeID']) && !empty($content['composeID']))
 		{
 			$composeCache = $content;
 			unset($composeCache['body']);
 			unset($composeCache['mail_htmltext']);
 			unset($composeCache['mail_plaintext']);
-			Api\Cache::setCache(Api\Cache::SESSION,'mail','composeCache'.trim($GLOBALS['egw_info']['user']['account_id']).'_'.$this->composeID,$composeCache,$expiration=60*60*2);
+			Api\Cache::setCache(Api\Cache::SESSION, 'mail', 'composeCache'.trim($GLOBALS['egw_info']['user']['account_id']).'_'.$this->composeID, $composeCache, $expiration = 60 * 60 * 2);
 		}
-		if (!isset($_content['serverID'])||empty($_content['serverID']))
+		if (!isset($_content['serverID']) || empty($_content['serverID']))
 		{
 			$content['serverID'] = $this->mail_bo->profileID;
 		}
@@ -1339,13 +1338,13 @@ 
 		$preserv['list-id'] = $content['list-id'];
 		$preserv['mode'] = $content['mode'];
 		// convert it back to checkbox expectations
-		if($content['mimeType'] == 'html') {
-			$content['mimeType']=1;
+		if ($content['mimeType'] == 'html') {
+			$content['mimeType'] = 1;
 		} else {
-			$content['mimeType']=0;
+			$content['mimeType'] = 0;
 		}
 		// set the current selected mailaccount as param for folderselection
-		$etpl->setElementAttribute('folder','autocomplete_params',array('mailaccount'=>$content['mailaccount']));
+		$etpl->setElementAttribute('folder', 'autocomplete_params', array('mailaccount'=>$content['mailaccount']));
 		// join again mailaccount and identity
 		$content['mailaccount'] .= ':'.$content['mailidentity'];
 		//Try to set the initial selected account to the first identity match found
@@ -1364,15 +1363,15 @@ 
 			}
 		}
 		// Resolve distribution list before send content to client
-		foreach(array('to', 'cc', 'bcc', 'replyto')  as $f)
+		foreach (array('to', 'cc', 'bcc', 'replyto')  as $f)
 		{
-			if (is_array($content[$f])) $content[$f]= self::resolveEmailAddressList ($content[$f]);
+			if (is_array($content[$f])) $content[$f] = self::resolveEmailAddressList($content[$f]);
 		}
 
 		// set filemode icons for all attachments
-		if($content['attachments'] && is_array($content['attachments']))
+		if ($content['attachments'] && is_array($content['attachments']))
 		{
-			foreach($content['attachments'] as &$attach)
+			foreach ($content['attachments'] as &$attach)
 			{
 				$attach['is_dir'] = is_dir($attach['file']);
 				$attach['filemode_icon'] = !is_dir($attach['file']) &&
@@ -1384,7 +1383,7 @@ 
 
 		$content['to'] = self::resolveEmailAddressList($content['to']);
 		//error_log(__METHOD__.__LINE__.array2string($content));
-		$etpl->exec('mail.mail_compose.compose',$content,$sel_options,array(),$preserv,2);
+		$etpl->exec('mail.mail_compose.compose', $content, $sel_options, array(), $preserv, 2);
 	}
 
 	/**
@@ -1399,7 +1398,7 @@ 
 	 * @param string $_insertSigOnTop
 	 * @param boolean $_eliminateDoubleAttachments
 	 */
-	function addPresetFiles (&$_content, &$_insertSigOnTop, $_eliminateDoubleAttachments)
+	function addPresetFiles(&$_content, &$_insertSigOnTop, $_eliminateDoubleAttachments)
 	{
 		// check if JSON was used
 		if (!is_array($_REQUEST['preset']['file']) &&
@@ -1421,19 +1420,19 @@ 
 				(array)$_REQUEST['preset']['name'] : array();
 		}
 
-		foreach($files as $k => $path)
+		foreach ($files as $k => $path)
 		{
-			if (!empty($types[$k]) && stripos($types[$k],'text/calendar')!==false)
+			if (!empty($types[$k]) && stripos($types[$k], 'text/calendar') !== false)
 			{
 				$_insertSigOnTop = 'below';
 			}
 			//error_log(__METHOD__.__LINE__.$path.'->'.array2string(parse_url($path,PHP_URL_SCHEME == 'vfs')));
-			if (($scheme = parse_url($path,PHP_URL_SCHEME)) === 'vfs')
+			if (($scheme = parse_url($path, PHP_URL_SCHEME)) === 'vfs')
 			{
 				$type = Vfs::mime_content_type($path);
 				// special handling for attaching vCard of iCal --> use their link-title as name
-				if (substr($path,-7) != '/.entry' ||
-					!(list($app,$id) = array_slice(explode('/',$path),-3)) ||
+				if (substr($path, -7) != '/.entry' ||
+					!(list($app, $id) = array_slice(explode('/', $path), -3)) ||
 					!($name = Link::title($app, $id)))
 				{
 					$name = Vfs::decodePath(Vfs::basename($path));
@@ -1447,7 +1446,7 @@ 
 				{
 					$type = $types[$k];
 				}
-				$path = str_replace('+','%2B',$path);
+				$path = str_replace('+', '%2B', $path);
 				$formData = array(
 					'name' => $name,
 					'type' => $type,
@@ -1465,7 +1464,7 @@ 
 			{
 				error_log(__METHOD__."() Attaching '$path' outside configured temp. directory '{$GLOBALS['egw_info']['server']['temp_dir']}' denied!");
 			}
-			elseif(is_readable($path))
+			elseif (is_readable($path))
 			{
 				$formData = array(
 					'name' => isset($names[$k]) ? $names[$k] : basename($path),
@@ -1478,7 +1477,7 @@ 
 			{
 				continue;
 			}
-			$this->addAttachment($formData,$_content, $_eliminateDoubleAttachments);
+			$this->addAttachment($formData, $_content, $_eliminateDoubleAttachments);
 		}
 	}
 
@@ -1500,9 +1499,9 @@ 
 		$content = array();
 		//error_log(__METHOD__.__LINE__.array2string($mail_id).", $part_id, $from, $_focusElement, $suppressSigOnTop, $isReply");
 		// on forward we may have to support multiple ids
-		if ($from=='forward')
+		if ($from == 'forward')
 		{
-			$replyIds = explode(',',$mail_id);
+			$replyIds = explode(',', $mail_id);
 			$mail_id = $replyIds[0];
 		}
 		$hA = mail_ui::splitRowID($mail_id);
@@ -1514,15 +1513,15 @@ 
 			$this->changeProfile($icServerID);
 		}
 		$icServer = $this->mail_bo->icServer;
-		if (!empty($folder) && !empty($msgUID) )
+		if (!empty($folder) && !empty($msgUID))
 		{
 			// this fill the session data with the values from the original email
-			switch($from)
+			switch ($from)
 			{
 				case 'composefromdraft':
 				case 'composeasnew':
 					$content = $this->getDraftData($icServer, $folder, $msgUID, $part_id);
-					if ($from =='composefromdraft') $content['mode'] = 'composefromdraft';
+					if ($from == 'composefromdraft') $content['mode'] = 'composefromdraft';
 					$content['processedmail_id'] = $mail_id;
 
 					$_focusElement = 'body';
@@ -1538,7 +1537,7 @@ 
 					$isReply = true;
 					break;
 				case 'forward':
-					$mode  = ($_GET['mode']=='forwardinline'?'inline':'asmail');
+					$mode = ($_GET['mode'] == 'forwardinline' ? 'inline' : 'asmail');
 					// this fill the session data with the values from the original email
 					foreach ($replyIds as &$mail_id)
 					{
@@ -1548,14 +1547,14 @@ 
 						$folder = $hA['folder'];
 						$content = $this->getForwardData($icServer, $folder, $msgUID, $part_id, $mode);
 					}
-					$content['processedmail_id'] = implode(',',$replyIds);
+					$content['processedmail_id'] = implode(',', $replyIds);
 					$content['mode'] = 'forward';
-					$isReply = ($mode?$mode=='inline':$this->mailPreferences['message_forwarding'] == 'inline');
-					$suppressSigOnTop = false;// ($mode && $mode=='inline'?true:false);// may be a better solution
+					$isReply = ($mode ? $mode == 'inline' : $this->mailPreferences['message_forwarding'] == 'inline');
+					$suppressSigOnTop = false; // ($mode && $mode=='inline'?true:false);// may be a better solution
 					$_focusElement = 'to';
 					break;
 				default:
-					error_log('Unhandled compose source: ' . $from);
+					error_log('Unhandled compose source: '.$from);
 			}
 		}
 		else if ($from == 'merge' && $_REQUEST['document'])
@@ -1570,12 +1569,12 @@ 
 			$document_merge = new $merge_class();
 			$this->mail_bo->openConnection();
 			$merge_ids = $_REQUEST['preset']['mailtocontactbyid'] ? $_REQUEST['preset']['mailtocontactbyid'] : $mail_id;
-			if (!is_array($merge_ids)) $merge_ids = explode(',',$merge_ids);
+			if (!is_array($merge_ids)) $merge_ids = explode(',', $merge_ids);
 			try
 			{
 				$merged_mail_id = '';
 				$folder = $this->mail_bo->getDraftFolder();
-				if(($error = $document_merge->check_document($_REQUEST['document'],'')))
+				if (($error = $document_merge->check_document($_REQUEST['document'], '')))
 				{
 					$content['msg'] = $error;
 					return $content;
@@ -1585,10 +1584,10 @@ 
 				//$GLOBALS['egw_info']['flags']['currentapp'] = 'addressbook';
 
 				// Actually do the merge
-				if(count($merge_ids) <= 1)
+				if (count($merge_ids) <= 1)
 				{
 					$results = $this->mail_bo->importMessageToMergeAndSend(
-						$document_merge, Vfs::PREFIX . $_REQUEST['document'], $merge_ids, $folder, $merged_mail_id
+						$document_merge, Vfs::PREFIX.$_REQUEST['document'], $merge_ids, $folder, $merged_mail_id
 					);
 
 					// Open compose
@@ -1599,9 +1598,9 @@ 
 				}
 				else
 				{
-					$success = implode(', ',$results['success']);
+					$success = implode(', ', $results['success']);
 					$fail = implode(', ', $results['failed']);
-					if($success) Framework::message($success, 'success');
+					if ($success) Framework::message($success, 'success');
 					Framework::window_close($fail);
 				}
 			}
@@ -1629,22 +1628,22 @@ 
 		return 1;
 	}
 
-	function convertHTMLToText(&$_html,$sourceishtml = true, $stripcrl=false, $noRepEmailAddr = false)
+	function convertHTMLToText(&$_html, $sourceishtml = true, $stripcrl = false, $noRepEmailAddr = false)
 	{
 		$stripalltags = true;
 		// third param is stripalltags, we may not need that, if the source is already in ascii
-		if (!$sourceishtml) $stripalltags=false;
-		return Api\Mail\Html::convertHTMLToText($_html,$this->displayCharset,$stripcrl,$stripalltags, $noRepEmailAddr);
+		if (!$sourceishtml) $stripalltags = false;
+		return Api\Mail\Html::convertHTMLToText($_html, $this->displayCharset, $stripcrl, $stripalltags, $noRepEmailAddr);
 	}
 
 	function generateRFC822Address($_addressObject)
 	{
-		if($_addressObject->personal && $_addressObject->mailbox && $_addressObject->host) {
-			return sprintf('"%s" <%s@%s>', $this->mail_bo->decode_header($_addressObject->personal), $_addressObject->mailbox, $this->mail_bo->decode_header($_addressObject->host,'FORCE'));
-		} elseif($_addressObject->mailbox && $_addressObject->host) {
-			return sprintf("%s@%s", $_addressObject->mailbox, $this->mail_bo->decode_header($_addressObject->host,'FORCE'));
+		if ($_addressObject->personal && $_addressObject->mailbox && $_addressObject->host) {
+			return sprintf('"%s" <%s@%s>', $this->mail_bo->decode_header($_addressObject->personal), $_addressObject->mailbox, $this->mail_bo->decode_header($_addressObject->host, 'FORCE'));
+		} elseif ($_addressObject->mailbox && $_addressObject->host) {
+			return sprintf("%s@%s", $_addressObject->mailbox, $this->mail_bo->decode_header($_addressObject->host, 'FORCE'));
 		} else {
-			return $this->mail_bo->decode_header($_addressObject->mailbox,true);
+			return $this->mail_bo->decode_header($_addressObject->mailbox, true);
 		}
 	}
 
@@ -1659,9 +1658,9 @@ 
 	// $_mode can be:
 	// single: for a reply to one address
 	// all: for a reply to all
-	function getDraftData($_icServer, $_folder, $_uid, $_partID=NULL)
+	function getDraftData($_icServer, $_folder, $_uid, $_partID = NULL)
 	{
-		unset($_icServer);	// not used
+		unset($_icServer); // not used
 		$this->sessionData['to'] = array();
 
 		$mail_bo = $this->mail_bo;
@@ -1670,7 +1669,7 @@ 
 
 		// get message headers for specified message
 		#$headers	= $mail_bo->getMessageHeader($_folder, $_uid);
-		$headers	= $mail_bo->getMessageEnvelope($_uid, $_partID);
+		$headers = $mail_bo->getMessageEnvelope($_uid, $_partID);
 		$addHeadInfo = $mail_bo->getMessageHeader($_uid, $_partID);
 		// thread-topic is a proprietary microsoft header and deprecated with the current version
 		// horde does not support the encoding of thread-topic, and probably will not no so in the future
@@ -1678,10 +1677,10 @@ 
 
 		//error_log(__METHOD__.__LINE__.array2string($headers));
 		if (!empty($addHeadInfo['X-MAILFOLDER'])) {
-			foreach ( explode('|',$addHeadInfo['X-MAILFOLDER']) as $val ) {
-				$fval=$val;
+			foreach (explode('|', $addHeadInfo['X-MAILFOLDER']) as $val) {
+				$fval = $val;
 				$icServerID = $mail_bo->icServer->ImapServerId;
-				if (stripos($val,'::')!==false) list($icServerID,$fval) = explode('::',$val,2);
+				if (stripos($val, '::') !== false) list($icServerID, $fval) = explode('::', $val, 2);
 				if ($icServerID != $mail_bo->icServer->ImapServerId) continue;
 				if ($mail_bo->folderExists($fval)) $this->sessionData['folder'][] = $val;
 			}
@@ -1717,72 +1716,72 @@ 
 			}
 		}
 		// if the message is located within the draft folder, add it as last drafted version (for possible cleanup on abort))
-		if ($mail_bo->isDraftFolder($_folder)) $this->sessionData['lastDrafted'] = mail_ui::generateRowID($this->mail_bo->profileID, $_folder, $_uid);//array('uid'=>$_uid,'folder'=>$_folder);
+		if ($mail_bo->isDraftFolder($_folder)) $this->sessionData['lastDrafted'] = mail_ui::generateRowID($this->mail_bo->profileID, $_folder, $_uid); //array('uid'=>$_uid,'folder'=>$_folder);
 		$this->sessionData['uid'] = $_uid;
 		$this->sessionData['messageFolder'] = $_folder;
 		$this->sessionData['isDraft'] = true;
 		$foundAddresses = array();
-		foreach((array)$headers['CC'] as $val) {
-			$rfcAddr=Mail::parseAddressList($val);
+		foreach ((array)$headers['CC'] as $val) {
+			$rfcAddr = Mail::parseAddressList($val);
 			$_rfcAddr = $rfcAddr[0];
 			if (!$_rfcAddr->valid) continue;
-			if($_rfcAddr->mailbox == 'undisclosed-recipients' || (!$_rfcAddr->mailbox && !$_rfcAddr->host) ) {
+			if ($_rfcAddr->mailbox == 'undisclosed-recipients' || (!$_rfcAddr->mailbox && !$_rfcAddr->host)) {
 				continue;
 			}
-			$keyemail=$_rfcAddr->mailbox.'@'.$_rfcAddr->host;
-			if(!$foundAddresses[$keyemail]) {
-				$address = $this->mail_bo->decode_header($val,true);
+			$keyemail = $_rfcAddr->mailbox.'@'.$_rfcAddr->host;
+			if (!$foundAddresses[$keyemail]) {
+				$address = $this->mail_bo->decode_header($val, true);
 				$this->sessionData['cc'][] = $val;
 				$foundAddresses[$keyemail] = true;
 			}
 		}
 
-		foreach((array)$headers['TO'] as $val) {
-			if(!is_array($val))
+		foreach ((array)$headers['TO'] as $val) {
+			if (!is_array($val))
 			{
 				$this->sessionData['to'][] = $val;
 				continue;
 			}
-			$rfcAddr=Mail::parseAddressList($val);
+			$rfcAddr = Mail::parseAddressList($val);
 			$_rfcAddr = $rfcAddr[0];
 			if (!$_rfcAddr->valid) continue;
-			if($_rfcAddr->mailbox == 'undisclosed-recipients' || (!$_rfcAddr->mailbox && !$_rfcAddr->host) ) {
+			if ($_rfcAddr->mailbox == 'undisclosed-recipients' || (!$_rfcAddr->mailbox && !$_rfcAddr->host)) {
 				continue;
 			}
-			$keyemail=$_rfcAddr->mailbox.'@'.$_rfcAddr->host;
-			if(!$foundAddresses[$keyemail]) {
-				$address = $this->mail_bo->decode_header($val,true);
+			$keyemail = $_rfcAddr->mailbox.'@'.$_rfcAddr->host;
+			if (!$foundAddresses[$keyemail]) {
+				$address = $this->mail_bo->decode_header($val, true);
 				$this->sessionData['to'][] = $val;
 				$foundAddresses[$keyemail] = true;
 			}
 		}
 
 		$fromAddr = Mail::parseAddressList($addHeadInfo['FROM'])[0];
-		foreach((array)$headers['REPLY-TO'] as $val) {
-			$rfcAddr=Mail::parseAddressList($val);
+		foreach ((array)$headers['REPLY-TO'] as $val) {
+			$rfcAddr = Mail::parseAddressList($val);
 			$_rfcAddr = $rfcAddr[0];
 			if (!$_rfcAddr->valid || ($_rfcAddr->mailbox == $fromAddr->mailbox && $_rfcAddr->host == $fromAddr->host)) continue;
-			if($_rfcAddr->mailbox == 'undisclosed-recipients' || (empty($_rfcAddr->mailbox) && empty($_rfcAddr->host)) ) {
+			if ($_rfcAddr->mailbox == 'undisclosed-recipients' || (empty($_rfcAddr->mailbox) && empty($_rfcAddr->host))) {
 				continue;
 			}
-			$keyemail=$_rfcAddr->mailbox.'@'.$_rfcAddr->host;
-			if(!$foundAddresses[$keyemail]) {
-				$address = $this->mail_bo->decode_header($val,true);
+			$keyemail = $_rfcAddr->mailbox.'@'.$_rfcAddr->host;
+			if (!$foundAddresses[$keyemail]) {
+				$address = $this->mail_bo->decode_header($val, true);
 				$this->sessionData['replyto'][] = $val;
 				$foundAddresses[$keyemail] = true;
 			}
 		}
 
-		foreach((array)$headers['BCC'] as $val) {
-			$rfcAddr=Mail::parseAddressList($val);
+		foreach ((array)$headers['BCC'] as $val) {
+			$rfcAddr = Mail::parseAddressList($val);
 			$_rfcAddr = $rfcAddr[0];
 			if (!$_rfcAddr->valid) continue;
-			if($_rfcAddr->mailbox == 'undisclosed-recipients' || (empty($_rfcAddr->mailbox) && empty($_rfcAddr->host)) ) {
+			if ($_rfcAddr->mailbox == 'undisclosed-recipients' || (empty($_rfcAddr->mailbox) && empty($_rfcAddr->host))) {
 				continue;
 			}
-			$keyemail=$_rfcAddr->mailbox.'@'.$_rfcAddr->host;
-			if(!$foundAddresses[$keyemail]) {
-				$address = $this->mail_bo->decode_header($val,true);
+			$keyemail = $_rfcAddr->mailbox.'@'.$_rfcAddr->host;
+			if (!$foundAddresses[$keyemail]) {
+				$address = $this->mail_bo->decode_header($val, true);
 				$this->sessionData['bcc'][] = $val;
 				$foundAddresses[$keyemail] = true;
 			}
@@ -1791,48 +1790,48 @@ 
 		$this->sessionData['subject']	= $mail_bo->decode_header($headers['SUBJECT']);
 		// remove a printview tag if composing
 		$searchfor = '/^\['.lang('printview').':\]/';
-		$this->sessionData['subject'] = preg_replace($searchfor,'',$this->sessionData['subject']);
-		$bodyParts = $mail_bo->getMessageBody($_uid,'always_display', $_partID);
+		$this->sessionData['subject'] = preg_replace($searchfor, '', $this->sessionData['subject']);
+		$bodyParts = $mail_bo->getMessageBody($_uid, 'always_display', $_partID);
 		//_debug_array($bodyParts);
 		#$fromAddress = ($headers['FROM'][0]['PERSONAL_NAME'] != 'NIL') ? $headers['FROM'][0]['RFC822_EMAIL'] : $headers['FROM'][0]['EMAIL'];
-		if($bodyParts['0']['mimeType'] == 'text/html') {
-			$this->sessionData['mimeType'] 	= 'html';
+		if ($bodyParts['0']['mimeType'] == 'text/html') {
+			$this->sessionData['mimeType'] = 'html';
 
-			for($i=0; $i<count($bodyParts); $i++) {
-				if($i>0) {
+			for ($i = 0; $i < count($bodyParts); $i++) {
+				if ($i > 0) {
 					$this->sessionData['body'] .= '<hr>';
 				}
-				if($bodyParts[$i]['mimeType'] == 'text/plain') {
+				if ($bodyParts[$i]['mimeType'] == 'text/plain') {
 					#$bodyParts[$i]['body'] = nl2br($bodyParts[$i]['body']);
 					$bodyParts[$i]['body'] = "<pre>".$bodyParts[$i]['body']."</pre>";
 				}
-				if ($bodyParts[$i]['charSet']===false) $bodyParts[$i]['charSet'] = Mail::detect_encoding($bodyParts[$i]['body']);
+				if ($bodyParts[$i]['charSet'] === false) $bodyParts[$i]['charSet'] = Mail::detect_encoding($bodyParts[$i]['body']);
 				$bodyParts[$i]['body'] = Api\Translation::convert_jsonsafe($bodyParts[$i]['body'], $bodyParts[$i]['charSet']);
 				#error_log( "GetDraftData (HTML) CharSet:".mb_detect_encoding($bodyParts[$i]['body'] . 'a' , strtoupper($bodyParts[$i]['charSet']).','.strtoupper($this->displayCharset).',UTF-8, ISO-8859-1'));
-				$this->sessionData['body'] .= ($i>0?"<br>":""). $bodyParts[$i]['body'] ;
+				$this->sessionData['body'] .= ($i > 0 ? "<br>" : "").$bodyParts[$i]['body'];
 			}
 			$this->sessionData['body'] = mail_ui::resolve_inline_images($this->sessionData['body'], $_folder, $_uid, $_partID);
 
 		} else {
-			$this->sessionData['mimeType']	= 'plain';
+			$this->sessionData['mimeType'] = 'plain';
 
-			for($i=0; $i<count($bodyParts); $i++) {
-				if($i>0) {
+			for ($i = 0; $i < count($bodyParts); $i++) {
+				if ($i > 0) {
 					$this->sessionData['body'] .= "<hr>";
 				}
-				if ($bodyParts[$i]['charSet']===false) $bodyParts[$i]['charSet'] = Mail::detect_encoding($bodyParts[$i]['body']);
+				if ($bodyParts[$i]['charSet'] === false) $bodyParts[$i]['charSet'] = Mail::detect_encoding($bodyParts[$i]['body']);
 				$bodyParts[$i]['body'] = Api\Translation::convert_jsonsafe($bodyParts[$i]['body'], $bodyParts[$i]['charSet']);
 				#error_log( "GetDraftData (Plain) CharSet".mb_detect_encoding($bodyParts[$i]['body'] . 'a' , strtoupper($bodyParts[$i]['charSet']).','.strtoupper($this->displayCharset).',UTF-8, ISO-8859-1'));
-				$this->sessionData['body'] .= ($i>0?"\r\n":""). $bodyParts[$i]['body'] ;
+				$this->sessionData['body'] .= ($i > 0 ? "\r\n" : "").$bodyParts[$i]['body'];
 			}
-			$this->sessionData['body'] = mail_ui::resolve_inline_images($this->sessionData['body'], $_folder, $_uid, $_partID,'plain');
+			$this->sessionData['body'] = mail_ui::resolve_inline_images($this->sessionData['body'], $_folder, $_uid, $_partID, 'plain');
 		}
 
-		if(($attachments = $mail_bo->getMessageAttachments($_uid,$_partID))) {
-			foreach($attachments as $attachment) {
+		if (($attachments = $mail_bo->getMessageAttachments($_uid, $_partID))) {
+			foreach ($attachments as $attachment) {
 				//error_log(__METHOD__.__LINE__.array2string($attachment));
 				$cid = $attachment['cid'];
-				$match=null;
+				$match = null;
 				preg_match("/cid:{$cid}/", $bodyParts['0']['body'], $match);
 				//error_log(__METHOD__.__LINE__.'searching for cid:'."/cid:{$cid}/".'#'.$r.'#'.array2string($match));
 				if (!$match || !$attachment['cid'])
@@ -1852,7 +1851,7 @@ 
 
 	function getErrorInfo()
 	{
-		if(isset($this->errorInfo)) {
+		if (isset($this->errorInfo)) {
 			$errorInfo = $this->errorInfo;
 			unset($this->errorInfo);
 			return $errorInfo;
@@ -1860,39 +1859,39 @@ 
 		return false;
 	}
 
-	function getForwardData($_icServer, $_folder, $_uid, $_partID, $_mode=false)
+	function getForwardData($_icServer, $_folder, $_uid, $_partID, $_mode = false)
 	{
 		if ($_mode)
 		{
 			$modebuff = $this->mailPreferences['message_forwarding'];
 			$this->mailPreferences['message_forwarding'] = $_mode;
 		}
-		if  ($this->mailPreferences['message_forwarding'] == 'inline') {
+		if ($this->mailPreferences['message_forwarding'] == 'inline') {
 			$this->getReplyData('forward', $_icServer, $_folder, $_uid, $_partID);
 		}
-		$mail_bo    = $this->mail_bo;
+		$mail_bo = $this->mail_bo;
 		$mail_bo->openConnection();
 		$mail_bo->reopen($_folder);
 
 		// get message headers for specified message
-		$headers	= $mail_bo->getMessageEnvelope($_uid, $_partID,false,$_folder);
+		$headers = $mail_bo->getMessageEnvelope($_uid, $_partID, false, $_folder);
 		//error_log(__METHOD__.__LINE__.array2string($headers));
 		//_debug_array($headers); exit;
 		// check for Re: in subject header
-		$this->sessionData['subject'] 	= "[FWD] " . $mail_bo->decode_header($headers['SUBJECT']);
+		$this->sessionData['subject'] = "[FWD] ".$mail_bo->decode_header($headers['SUBJECT']);
 		// the three attributes below are substituted by processedmail_id and mode
 		//$this->sessionData['sourceFolder']=$_folder;
 		//$this->sessionData['forwardFlag']='forwarded';
 		//$this->sessionData['forwardedUID']=$_uid;
-		if  ($this->mailPreferences['message_forwarding'] == 'asmail') {
-			$this->sessionData['mimeType']  = $this->mailPreferences['composeOptions'];
-			if($headers['SIZE'])
+		if ($this->mailPreferences['message_forwarding'] == 'asmail') {
+			$this->sessionData['mimeType'] = $this->mailPreferences['composeOptions'];
+			if ($headers['SIZE'])
 				$size				= $headers['SIZE'];
 			else
 				$size				= lang('unknown');
 
 			$this->addMessageAttachment($_uid, $_partID, $_folder,
-				$mail_bo->decode_header(($headers['SUBJECT']?$headers['SUBJECT']:lang('no subject'))).'.eml',
+				$mail_bo->decode_header(($headers['SUBJECT'] ? $headers['SUBJECT'] : lang('no subject'))).'.eml',
 				'MESSAGE/RFC822', $size);
 		}
 		else
@@ -1902,10 +1901,10 @@ 
 			unset($this->sessionData['cc']);
 			try
 			{
-				if(($attachments = $mail_bo->getMessageAttachments($_uid,$_partID,null,true,false,false))) {
+				if (($attachments = $mail_bo->getMessageAttachments($_uid, $_partID, null, true, false, false))) {
 					//error_log(__METHOD__.__LINE__.':'.array2string($attachments));
-					foreach($attachments as $attachment) {
-						if (!($attachment['cid'] && preg_match("/image\//",$attachment['mimeType'])) || $attachment['disposition'] == 'attachment')
+					foreach ($attachments as $attachment) {
+						if (!($attachment['cid'] && preg_match("/image\//", $attachment['mimeType'])) || $attachment['disposition'] == 'attachment')
 						{
 							$this->addMessageAttachment($_uid, $attachment['partID'],
 								$_folder,
@@ -1923,7 +1922,7 @@ 
 						' because the content of this message seems to be encrypted'.
 						' and can not be decrypted properly. If you still wish to'.
 						' forward content of this encrypted message, you may try'.
-						' to use forward as attachment instead.'),'error');
+						' to use forward as attachment instead.'), 'error');
 			}
 		}
 		$mail_bo->closeConnection();
@@ -1944,7 +1943,7 @@ 
 	 * @param array $_content the content passed to the function and to be modified
 	 * @return void
 	 */
-	function addAttachment($_formData,&$_content,$eliminateDoubleAttachments=false)
+	function addAttachment($_formData, &$_content, $eliminateDoubleAttachments = false)
 	{
 		//error_log(__METHOD__.__LINE__.' Formdata:'.array2string($_formData).' Content:'.array2string($_content));
 
@@ -1953,7 +1952,7 @@ 
 		// check if formdata meets basic restrictions (in tmp dir, or vfs, mimetype, etc.)
 		try
 		{
-			$tmpFileName = Mail::checkFileBasics($_formData,$this->composeID,false);
+			$tmpFileName = Mail::checkFileBasics($_formData, $this->composeID, false);
 		}
 		catch (Api\Exception\WrongUserinput $e)
 		{
@@ -1969,8 +1968,8 @@ 
 			foreach ((array)$_content['attachments'] as $attach)
 			{
 				if ($attach['name'] && $attach['name'] == $_formData['name'] &&
-					strtolower($_formData['type'])== strtolower($attach['type']) &&
-					stripos($_formData['file'],'vfs://') !== false) return;
+					strtolower($_formData['type']) == strtolower($attach['type']) &&
+					stripos($_formData['file'], 'vfs://') !== false) return;
 			}
 		}
 		if ($attachfailed === false)
@@ -1982,7 +1981,7 @@ 
 				'tmp_name'	=> $tmpFileName,
 				'size'	=> $_formData['size']
 			);
-			if (!is_array($_content['attachments'])) $_content['attachments']=array();
+			if (!is_array($_content['attachments'])) $_content['attachments'] = array();
 			$_content['attachments'][] = $buffer;
 			unset($buffer);
 		}
@@ -1992,9 +1991,9 @@ 
 		}
 	}
 
-	function addMessageAttachment($_uid, $_partID, $_folder, $_name, $_type, $_size, $_is_winmail= null)
+	function addMessageAttachment($_uid, $_partID, $_folder, $_name, $_type, $_size, $_is_winmail = null)
 	{
-		$this->sessionData['attachments'][]=array (
+		$this->sessionData['attachments'][] = array(
 			'uid'		=> $_uid,
 			'partID'	=> $_partID,
 			'name'		=> $_name,
@@ -2002,7 +2001,7 @@ 
 			'size'		=> $_size,
 			'folder'	=> $_folder,
 			'winmailFlag' => $_is_winmail,
-			'tmp_name'	=> mail_ui::generateRowID($this->mail_bo->profileID, $_folder, $_uid).'_'.(!empty($_partID)?$_partID:count($this->sessionData['attachments'])+1),
+			'tmp_name'	=> mail_ui::generateRowID($this->mail_bo->profileID, $_folder, $_uid).'_'.(!empty($_partID) ? $_partID : count($this->sessionData['attachments']) + 1),
 		);
 	}
 
@@ -2011,7 +2010,7 @@ 
 		// read attachment data from etemplate request, use tmpname only to identify it
 		if (($request = Etemplate\Request::read($_GET['etemplate_exec_id'])))
 		{
-			foreach($request->preserv['attachments'] as $attachment)
+			foreach ($request->preserv['attachments'] as $attachment)
 			{
 				if ($_GET['tmpname'] === $attachment['tmp_name']) break;
 			}
@@ -2023,7 +2022,7 @@ 
 		}
 
 		//error_log(__METHOD__.__LINE__.array2string($_GET));
-		if (parse_url($attachment['tmp_name'],PHP_URL_SCHEME) == 'vfs')
+		if (parse_url($attachment['tmp_name'], PHP_URL_SCHEME) == 'vfs')
 		{
 			Vfs::load_wrapper('vfs');
 		}
@@ -2032,7 +2031,7 @@ 
 		{
 			$attachment['tmp_name'] = $GLOBALS['egw_info']['server']['temp_dir'].'/'.basename($attachment['tmp_name']);
 		}
-		if(!file_exists($attachment['tmp_name']))
+		if (!file_exists($attachment['tmp_name']))
 		{
 			header('HTTP/1.1 404 Not found');
 			die('Attachment '.htmlspecialchars($attachment['tmp_name']).' NOT found!');
@@ -2045,7 +2044,7 @@ 
 			if (strtoupper($attachment['type']) == 'TEXT/DIRECTORY')
 			{
 				$sfxMimeType = $attachment['type'];
-				$buff = explode('.',$attachment['tmp_name']);
+				$buff = explode('.', $attachment['tmp_name']);
 				$suffix = '';
 				if (is_array($buff)) $suffix = array_pop($buff); // take the last extension to check with ext2mime
 				if (!empty($suffix)) $sfxMimeType = Api\MimeMagic::ext2mime($suffix);
@@ -2057,10 +2056,10 @@ 
 			{
 				//error_log(__METHOD__."about to call calendar_ical");
 				$calendar_ical = new calendar_ical();
-				$eventid = $calendar_ical->search($attachment['attachment'],-1);
+				$eventid = $calendar_ical->search($attachment['attachment'], -1);
 				//error_log(__METHOD__.array2string($eventid));
 				if (!$eventid) $eventid = -1;
-				$event = $calendar_ical->importVCal($attachment['attachment'],(is_array($eventid)?$eventid[0]:$eventid),null,true);
+				$event = $calendar_ical->importVCal($attachment['attachment'], (is_array($eventid) ? $eventid[0] : $eventid), null, true);
 				//error_log(__METHOD__.$event);
 				if ((int)$event > 0)
 				{
@@ -2068,7 +2067,7 @@ 
 						'menuaction'      => 'calendar.calendar_uiforms.edit',
 						'cal_id'      => $event,
 					);
-					$GLOBALS['egw']->redirect_link('../index.php',$vars);
+					$GLOBALS['egw']->redirect_link('../index.php', $vars);
 				}
 				//Import failed, download content anyway
 			}
@@ -2083,13 +2082,13 @@ 
 				{
 					$vcard['uid'] = trim($vcard['uid']);
 					//error_log(__METHOD__.__LINE__.print_r($vcard,true));
-					$contact = $addressbook_vcal->find_contact($vcard,false);
+					$contact = $addressbook_vcal->find_contact($vcard, false);
 				}
 				if (!$contact) $contact = null;
 				// if there are not enough fields in the vcard (or the parser was unable to correctly parse the vcard (as of VERSION:3.0 created by MSO))
-				if ($contact || count($vcard)>2)
+				if ($contact || count($vcard) > 2)
 				{
-					$contact = $addressbook_vcal->addVCard($attachment['attachment'],(is_array($contact)?array_shift($contact):$contact),true);
+					$contact = $addressbook_vcal->addVCard($attachment['attachment'], (is_array($contact) ?array_shift($contact) : $contact), true);
 				}
 				if ((int)$contact > 0)
 				{
@@ -2097,13 +2096,13 @@ 
 						'menuaction'	=> 'addressbook.addressbook_ui.edit',
 						'contact_id'	=> $contact,
 					);
-					$GLOBALS['egw']->redirect_link('../index.php',$vars);
+					$GLOBALS['egw']->redirect_link('../index.php', $vars);
 				}
 				//Import failed, download content anyway
 			}
 		}
 		//error_log(__METHOD__.__LINE__.'->'.array2string($attachment));
-		Api\Header\Content::safe($attachment['attachment'], $attachment['name'], $attachment['type'], $size=0, true, $_GET['mode'] == "save");
+		Api\Header\Content::safe($attachment['attachment'], $attachment['name'], $attachment['type'], $size = 0, true, $_GET['mode'] == "save");
 		echo $attachment['attachment'];
 
 		exit();
@@ -2116,11 +2115,11 @@ 
 	 * @param string haystack
 	 * @return boolean
 	 */
-	function testIfOneKeyInArrayDoesExistInString($arrayToTestAgainst,$haystack) {
+	function testIfOneKeyInArrayDoesExistInString($arrayToTestAgainst, $haystack) {
 		foreach (array_keys($arrayToTestAgainst) as $k)
 		{
 			//error_log(__METHOD__.__LINE__.':'.$k.'<->'.$haystack);
-			if (stripos($haystack,$k)!==false)
+			if (stripos($haystack, $k) !== false)
 			{
 				//error_log(__METHOD__.__LINE__.':FOUND:'.$k.'<->'.$haystack.function_backtrace());
 				return true;
@@ -2143,10 +2142,10 @@ 
 	 */
 	function getReplyData($_mode, $_icServer, $_folder, $_uid, $_partID)
 	{
-		unset($_icServer);	// not used
+		unset($_icServer); // not used
 		$foundAddresses = array();
 
-		$mail_bo  = $this->mail_bo;
+		$mail_bo = $this->mail_bo;
 		$mail_bo->openConnection();
 		$mail_bo->reopen($_folder);
 
@@ -2154,20 +2153,20 @@ 
 
 		// get message headers for specified message
 		//print "AAAA: $_folder, $_uid, $_partID<br>";
-		$headers	= $mail_bo->getMessageEnvelope($_uid, $_partID,false,$_folder,$useHeaderInsteadOfEnvelope=true);
+		$headers = $mail_bo->getMessageEnvelope($_uid, $_partID, false, $_folder, $useHeaderInsteadOfEnvelope = true);
 		//$headers	= $mail_bo->getMessageHeader($_uid, $_partID, true, true, $_folder);
 		$this->sessionData['uid'] = $_uid;
 		$this->sessionData['messageFolder'] = $_folder;
-		$this->sessionData['in-reply-to'] = ($headers['IN-REPLY-TO']?$headers['IN-REPLY-TO']:$headers['MESSAGE_ID']);
-		$this->sessionData['references'] = ($headers['REFERENCES']?$headers['REFERENCES']:$headers['MESSAGE_ID']);
+		$this->sessionData['in-reply-to'] = ($headers['IN-REPLY-TO'] ? $headers['IN-REPLY-TO'] : $headers['MESSAGE_ID']);
+		$this->sessionData['references'] = ($headers['REFERENCES'] ? $headers['REFERENCES'] : $headers['MESSAGE_ID']);
 
 		// break reference into multiple lines if they're greater than 998 chars
 		// and remove comma seperation. Fix error serer does not support binary
 		// data due to long references.
-		if (strlen($this->sessionData['references'])> 998)
+		if (strlen($this->sessionData['references']) > 998)
 		{
-			$temp_refs = explode(',',$this->sessionData['references']);
-			$this->sessionData['references'] = implode(" ",$temp_refs);
+			$temp_refs = explode(',', $this->sessionData['references']);
+			$this->sessionData['references'] = implode(" ", $temp_refs);
 		}
 
 		// thread-topic is a proprietary microsoft header and deprecated with the current version
@@ -2177,36 +2176,36 @@ 
 		if ($headers['LIST-ID']) $this->sessionData['list-id'] = $headers['LIST-ID'];
 		//error_log(__METHOD__.__LINE__.' Mode:'.$_mode.':'.array2string($headers));
 		// check for Reply-To: header and use if available
-		if(!empty($headers['REPLY-TO']) && ($headers['REPLY-TO'] != $headers['FROM'])) {
-			foreach($headers['REPLY-TO'] as $val) {
-				if(!$foundAddresses[$val]) {
+		if (!empty($headers['REPLY-TO']) && ($headers['REPLY-TO'] != $headers['FROM'])) {
+			foreach ($headers['REPLY-TO'] as $val) {
+				if (!$foundAddresses[$val]) {
 					$oldTo[] = $val;
 					$foundAddresses[$val] = true;
 				}
 			}
-			$oldToAddress	= (is_array($headers['REPLY-TO'])?$headers['REPLY-TO'][0]:$headers['REPLY-TO']);
+			$oldToAddress = (is_array($headers['REPLY-TO']) ? $headers['REPLY-TO'][0] : $headers['REPLY-TO']);
 		} else {
-			foreach($headers['FROM'] as $val) {
-				if(!$foundAddresses[$val]) {
+			foreach ($headers['FROM'] as $val) {
+				if (!$foundAddresses[$val]) {
 					$oldTo[] = $val;
 					$foundAddresses[$val] = true;
 				}
 			}
-			$oldToAddress	= (is_array($headers['FROM'])?$headers['FROM'][0]:$headers['FROM']);
+			$oldToAddress = (is_array($headers['FROM']) ? $headers['FROM'][0] : $headers['FROM']);
 		}
 		//error_log(__METHOD__.__LINE__.' OldToAddress:'.$oldToAddress.'#');
-		if($_mode != 'all' || ($_mode == 'all' && !empty($oldToAddress) && !$this->testIfOneKeyInArrayDoesExistInString($userEMailAddresses,$oldToAddress)) ) {
+		if ($_mode != 'all' || ($_mode == 'all' && !empty($oldToAddress) && !$this->testIfOneKeyInArrayDoesExistInString($userEMailAddresses, $oldToAddress))) {
 			$this->sessionData['to'] = $oldTo;
 		}
 
-		if($_mode == 'all') {
+		if ($_mode == 'all') {
 			// reply to any address which is cc, but not to my self
 			#if($headers->cc) {
-				foreach($headers['CC'] as $val) {
-					if($this->testIfOneKeyInArrayDoesExistInString($userEMailAddresses,$val)) {
+				foreach ($headers['CC'] as $val) {
+					if ($this->testIfOneKeyInArrayDoesExistInString($userEMailAddresses, $val)) {
 						continue;
 					}
-					if(!$foundAddresses[$val]) {
+					if (!$foundAddresses[$val]) {
 						$this->sessionData['cc'][] = $val;
 						$foundAddresses[$val] = true;
 					}
@@ -2215,11 +2214,11 @@ 
 
 			// reply to any address which is to, but not to my self
 			#if($headers->to) {
-				foreach($headers['TO'] as $val) {
-					if($this->testIfOneKeyInArrayDoesExistInString($userEMailAddresses,$val)) {
+				foreach ($headers['TO'] as $val) {
+					if ($this->testIfOneKeyInArrayDoesExistInString($userEMailAddresses, $val)) {
 						continue;
 					}
-					if(!$foundAddresses[$val]) {
+					if (!$foundAddresses[$val]) {
 						$this->sessionData['to'][] = $val;
 						$foundAddresses[$val] = true;
 					}
@@ -2227,12 +2226,12 @@ 
 			#}
 
 			#if($headers->from) {
-				foreach($headers['FROM'] as $val) {
-					if($this->testIfOneKeyInArrayDoesExistInString($userEMailAddresses,$val)) {
+				foreach ($headers['FROM'] as $val) {
+					if ($this->testIfOneKeyInArrayDoesExistInString($userEMailAddresses, $val)) {
 						continue;
 					}
 					//error_log(__METHOD__.__LINE__.' '.$val);
-					if(!$foundAddresses[$val]) {
+					if (!$foundAddresses[$val]) {
 						$this->sessionData['to'][] = $val;
 						$foundAddresses[$val] = true;
 					}
@@ -2241,16 +2240,16 @@ 
 		}
 
 		// check for Re: in subject header
-		if(strtolower(substr(trim($mail_bo->decode_header($headers['SUBJECT'])), 0, 3)) == "re:") {
+		if (strtolower(substr(trim($mail_bo->decode_header($headers['SUBJECT'])), 0, 3)) == "re:") {
 			$this->sessionData['subject'] = $mail_bo->decode_header($headers['SUBJECT']);
 		} else {
-			$this->sessionData['subject'] = "Re: " . $mail_bo->decode_header($headers['SUBJECT']);
+			$this->sessionData['subject'] = "Re: ".$mail_bo->decode_header($headers['SUBJECT']);
 		}
 
 		//_debug_array($headers);
 		//error_log(__METHOD__.__LINE__.'->'.array2string($this->mailPreferences['htmlOptions']));
 		try {
-			$bodyParts = $mail_bo->getMessageBody($_uid, ($this->mailPreferences['htmlOptions']?$this->mailPreferences['htmlOptions']:''), $_partID);
+			$bodyParts = $mail_bo->getMessageBody($_uid, ($this->mailPreferences['htmlOptions'] ? $this->mailPreferences['htmlOptions'] : ''), $_partID);
 		}
 		catch (Mail\Smime\PassphraseMissing $e)
 		{
@@ -2260,52 +2259,52 @@ 
 				' because the content of this message seems to be encrypted'.
 				' and can not be decrypted properly. If you still wish to include'.
 				' content of this encrypted message, you may try to use forward as'.
-				' attachment instead.'),'error');
+				' attachment instead.'), 'error');
 		}
 		//_debug_array($bodyParts);
 		$styles = Mail::getStyles($bodyParts);
 
-		$fromAddress = implode(', ', str_replace(array('<','>'),array('[',']'),$headers['FROM']));
+		$fromAddress = implode(', ', str_replace(array('<', '>'), array('[', ']'), $headers['FROM']));
 
 		$toAddressA = array();
 		$toAddress = '';
 		foreach ($headers['TO'] as $mailheader) {
-			$toAddressA[] =  $mailheader;
+			$toAddressA[] = $mailheader;
 		}
-		if (count($toAddressA)>0)
+		if (count($toAddressA) > 0)
 		{
-			$toAddress = implode(', ', str_replace(array('<','>'),array('[',']'),$toAddressA));
-			$toAddress = @htmlspecialchars(lang("to")).": ".$toAddress.($bodyParts['0']['mimeType'] == 'text/html'?"<br>":"\r\n");
+			$toAddress = implode(', ', str_replace(array('<', '>'), array('[', ']'), $toAddressA));
+			$toAddress = @htmlspecialchars(lang("to")).": ".$toAddress.($bodyParts['0']['mimeType'] == 'text/html' ? "<br>" : "\r\n");
 		}
 		$ccAddressA = array();
 		$ccAddress = '';
 		foreach ($headers['CC'] as $mailheader) {
-			$ccAddressA[] =  $mailheader;
+			$ccAddressA[] = $mailheader;
 		}
-		if (count($ccAddressA)>0)
+		if (count($ccAddressA) > 0)
 		{
-			$ccAddress = implode(', ', str_replace(array('<','>'),array('[',']'),$ccAddressA));
-			$ccAddress = @htmlspecialchars(lang("cc")).": ".$ccAddress.($bodyParts['0']['mimeType'] == 'text/html'?"<br>":"\r\n");
+			$ccAddress = implode(', ', str_replace(array('<', '>'), array('[', ']'), $ccAddressA));
+			$ccAddress = @htmlspecialchars(lang("cc")).": ".$ccAddress.($bodyParts['0']['mimeType'] == 'text/html' ? "<br>" : "\r\n");
 		}
-		if($bodyParts['0']['mimeType'] == 'text/html') {
-			$this->sessionData['body']	= /*"<br>".*//*"&nbsp;".*/"<div>".'----------------'.lang("original message").'-----------------'."".'<br>'.
+		if ($bodyParts['0']['mimeType'] == 'text/html') {
+			$this->sessionData['body'] = /*"<br>".*//*"&nbsp;".*/"<div>".'----------------'.lang("original message").'-----------------'."".'<br>'.
 				@htmlspecialchars(lang("from")).": ".$fromAddress."<br>".
 				$toAddress.$ccAddress.
-				@htmlspecialchars(lang("date").": ".$headers['DATE'],ENT_QUOTES | ENT_IGNORE,Mail::$displayCharset, false)."<br>".
+				@htmlspecialchars(lang("date").": ".$headers['DATE'], ENT_QUOTES|ENT_IGNORE, Mail::$displayCharset, false)."<br>".
 				'----------------------------------------------------------'."</div>";
-			$this->sessionData['mimeType'] 	= 'html';
+			$this->sessionData['mimeType'] = 'html';
 			if (!empty($styles)) $this->sessionData['body'] .= $styles;
-			$this->sessionData['body']	.= '<blockquote type="cite">';
+			$this->sessionData['body'] .= '<blockquote type="cite">';
 
-			for($i=0; $i<count($bodyParts); $i++) {
-				if($i>0) {
+			for ($i = 0; $i < count($bodyParts); $i++) {
+				if ($i > 0) {
 					$this->sessionData['body'] .= '<hr>';
 				}
-				if($bodyParts[$i]['mimeType'] == 'text/plain') {
+				if ($bodyParts[$i]['mimeType'] == 'text/plain') {
 					#$bodyParts[$i]['body'] = nl2br($bodyParts[$i]['body'])."<br>";
 					$bodyParts[$i]['body'] = "<pre>".$bodyParts[$i]['body']."</pre>";
 				}
-				if ($bodyParts[$i]['charSet']===false) $bodyParts[$i]['charSet'] = Mail::detect_encoding($bodyParts[$i]['body']);
+				if ($bodyParts[$i]['charSet'] === false) $bodyParts[$i]['charSet'] = Mail::detect_encoding($bodyParts[$i]['body']);
 
 				$_htmlConfig = Mail::$htmLawed_config;
 				Mail::$htmLawed_config['comment'] = 2;
@@ -2315,37 +2314,37 @@ 
 				#error_log( "GetReplyData (HTML) CharSet:".mb_detect_encoding($bodyParts[$i]['body'] . 'a' , strtoupper($bodyParts[$i]['charSet']).','.strtoupper($this->displayCharset).',UTF-8, ISO-8859-1'));
 			}
 
-			$this->sessionData['body']	.= '</blockquote><br>';
-			$this->sessionData['body'] =  mail_ui::resolve_inline_images($this->sessionData['body'], $_folder, $_uid, $_partID, 'html');
+			$this->sessionData['body'] .= '</blockquote><br>';
+			$this->sessionData['body'] = mail_ui::resolve_inline_images($this->sessionData['body'], $_folder, $_uid, $_partID, 'html');
 		} else {
 			//$this->sessionData['body']	= @htmlspecialchars(lang("on")." ".$headers['DATE']." ".$mail_bo->decode_header($fromAddress), ENT_QUOTES) . " ".lang("wrote").":\r\n";
 			// take care the way the ReplyHeader is created here, is used later on in uicompose::compose, in case you force replys to be HTML (prefs)
-            $this->sessionData['body']  = " \r\n \r\n".'----------------'.lang("original message").'-----------------'."\r\n".
+            $this->sessionData['body'] = " \r\n \r\n".'----------------'.lang("original message").'-----------------'."\r\n".
                 @htmlspecialchars(lang("from")).": ".$fromAddress."\r\n".
 				$toAddress.$ccAddress.
-				@htmlspecialchars(lang("date").": ".$headers['DATE'], ENT_QUOTES | ENT_IGNORE,Mail::$displayCharset, false)."\r\n".
+				@htmlspecialchars(lang("date").": ".$headers['DATE'], ENT_QUOTES|ENT_IGNORE, Mail::$displayCharset, false)."\r\n".
                 '-------------------------------------------------'."\r\n \r\n ";
-			$this->sessionData['mimeType']	= 'plain';
+			$this->sessionData['mimeType'] = 'plain';
 
-			for($i=0; $i<count($bodyParts); $i++) {
-				if($i>0) {
+			for ($i = 0; $i < count($bodyParts); $i++) {
+				if ($i > 0) {
 					$this->sessionData['body'] .= "<hr>";
 				}
 
 				// add line breaks to $bodyParts
-				$newBody2 = Api\Translation::convert_jsonsafe($bodyParts[$i]['body'],$bodyParts[$i]['charSet']);
+				$newBody2 = Api\Translation::convert_jsonsafe($bodyParts[$i]['body'], $bodyParts[$i]['charSet']);
 				#error_log( "GetReplyData (Plain) CharSet:".mb_detect_encoding($bodyParts[$i]['body'] . 'a' , strtoupper($bodyParts[$i]['charSet']).','.strtoupper($this->displayCharset).',UTF-8, ISO-8859-1'));
 				$newBody = mail_ui::resolve_inline_images($newBody2, $_folder, $_uid, $_partID, 'plain');
 				$this->sessionData['body'] .= "\r\n";
 				$hasSignature = false;
 				// create body new, with good line breaks and indention
-				foreach(explode("\n",$newBody) as $value) {
+				foreach (explode("\n", $newBody) as $value) {
 					// the explode is removing the character
 					//$value .= 'ee';
 
 					// Try to remove signatures from qouted parts to avoid multiple
 					// signatures problem in reply (rfc3676#section-4.3).
-					if ($_mode != 'forward' && ($hasSignature || ($hasSignature = preg_match("/^--\s[\r\n]$/",$value))))
+					if ($_mode != 'forward' && ($hasSignature || ($hasSignature = preg_match("/^--\s[\r\n]$/", $value))))
 					{
 						continue;
 					}
@@ -2353,12 +2352,12 @@ 
 					$numberOfChars = strspn(trim($value), ">");
 					$appendString = str_repeat('>', $numberOfChars + 1);
 
-					$bodyAppend = $this->mail_bo->wordwrap($value, 76-strlen("\r\n$appendString "), "\r\n$appendString ",'>');
+					$bodyAppend = $this->mail_bo->wordwrap($value, 76 - strlen("\r\n$appendString "), "\r\n$appendString ", '>');
 
-					if($bodyAppend[0] == '>') {
-						$bodyAppend = '>'. $bodyAppend;
+					if ($bodyAppend[0] == '>') {
+						$bodyAppend = '>'.$bodyAppend;
 					} else {
-						$bodyAppend = '> '. $bodyAppend;
+						$bodyAppend = '> '.$bodyAppend;
 					}
 
 					$this->sessionData['body'] .= $bodyAppend;
@@ -2381,16 +2380,16 @@ 
 	 */
 	static function _getCleanHTML($_body, $_useTidy = false)
 	{
-		static $nonDisplayAbleCharacters = array('[\016]','[\017]',
-				'[\020]','[\021]','[\022]','[\023]','[\024]','[\025]','[\026]','[\027]',
-				'[\030]','[\031]','[\032]','[\033]','[\034]','[\035]','[\036]','[\037]');
+		static $nonDisplayAbleCharacters = array('[\016]', '[\017]',
+				'[\020]', '[\021]', '[\022]', '[\023]', '[\024]', '[\025]', '[\026]', '[\027]',
+				'[\030]', '[\031]', '[\032]', '[\033]', '[\034]', '[\035]', '[\036]', '[\037]');
 
-		if ($_useTidy && extension_loaded('tidy') )
+		if ($_useTidy && extension_loaded('tidy'))
 		{
 			$tidy = new tidy();
-			$cleaned = $tidy->repairString($_body, Mail::$tidy_config,'utf8');
+			$cleaned = $tidy->repairString($_body, Mail::$tidy_config, 'utf8');
 			// Found errors. Strip it all so there's some output
-			if($tidy->getStatus() == 2)
+			if ($tidy->getStatus() == 2)
 			{
 				error_log(__METHOD__.' ('.__LINE__.') '.' ->'.$tidy->errorBuffer);
 			}
@@ -2424,13 +2423,13 @@ 
 	 *
 	 * @return array returns found inline images as attachment structure
 	 */
-	function createMessage(Api\Mailer $_mailObject, array $_formData, array $_identity, $_autosaving=false)
+	function createMessage(Api\Mailer $_mailObject, array $_formData, array $_identity, $_autosaving = false)
 	{
 		if (substr($_formData['body'], 0, 27) == '-----BEGIN PGP MESSAGE-----')
 		{
 			$_formData['mimeType'] = 'openpgp';
 		}
-		$mail_bo	= $this->mail_bo;
+		$mail_bo = $this->mail_bo;
 		$activeMailProfile = Mail\Account::read($this->mail_bo->profileID);
 
 		// you need to set the sender, if you work with different identities, since most smtp servers, dont allow
@@ -2439,37 +2438,37 @@ 
 		{
 			error_log(__METHOD__.__LINE__.' Faking From/SenderInfo for '.$activeMailProfile['ident_email'].' with ID:'.$activeMailProfile['ident_id'].'. Identitiy to use for sending:'.array2string($_identity));
 		}
-		$email_From =  $_identity['ident_email'] ? $_identity['ident_email'] : $activeMailProfile['ident_email'];
+		$email_From = $_identity['ident_email'] ? $_identity['ident_email'] : $activeMailProfile['ident_email'];
 		// Try to fix identity email with no domain part set
 		$_mailObject->setFrom(Mail::fixInvalidAliasAddress(Api\Accounts::id2name($_identity['account_id'], 'account_email'), $email_From),
-			Mail::generateIdentityString($_identity,false));
+			Mail::generateIdentityString($_identity, false));
 
 		$_mailObject->addHeader('X-Priority', $_formData['priority']);
 		$_mailObject->addHeader('X-Mailer', 'EGroupware-Mail');
-		if(!empty($_formData['in-reply-to'])) {
-			if (stripos($_formData['in-reply-to'],'<')===false) $_formData['in-reply-to']='<'.trim($_formData['in-reply-to']).'>';
+		if (!empty($_formData['in-reply-to'])) {
+			if (stripos($_formData['in-reply-to'], '<') === false) $_formData['in-reply-to'] = '<'.trim($_formData['in-reply-to']).'>';
 			$_mailObject->addHeader('In-Reply-To', $_formData['in-reply-to']);
 		}
-		if(!empty($_formData['references'])) {
-			if (stripos($_formData['references'],'<')===false)
+		if (!empty($_formData['references'])) {
+			if (stripos($_formData['references'], '<') === false)
 			{
-				$_formData['references']='<'.trim($_formData['references']).'>';
+				$_formData['references'] = '<'.trim($_formData['references']).'>';
 			}
 			$_mailObject->addHeader('References', $_formData['references']);
 		}
 
-		if(!empty($_formData['thread-index'])) {
+		if (!empty($_formData['thread-index'])) {
 			$_mailObject->addHeader('Thread-Index', $_formData['thread-index']);
 		}
-		if(!empty($_formData['list-id'])) {
+		if (!empty($_formData['list-id'])) {
 			$_mailObject->addHeader('List-Id', $_formData['list-id']);
 		}
-		if($_formData['disposition']=='on') {
+		if ($_formData['disposition'] == 'on') {
 			$_mailObject->addHeader('Disposition-Notification-To', $_identity['ident_email']);
 		}
 
 		// Expand any mailing lists
-		foreach(array('to', 'cc', 'bcc', 'replyto')  as $field)
+		foreach (array('to', 'cc', 'bcc', 'replyto')  as $field)
 		{
 			if ($field != 'replyto') $_formData[$field] = self::resolveEmailAddressList($_formData[$field]);
 
@@ -2485,7 +2484,7 @@ 
 		}
 		$disableRuler = false;
 		$signature = $_identity['ident_signature'];
-		$sigAlreadyThere = $this->mailPreferences['insertSignatureAtTopOfMessage']!='no_belowaftersend'?1:0;
+		$sigAlreadyThere = $this->mailPreferences['insertSignatureAtTopOfMessage'] != 'no_belowaftersend' ? 1 : 0;
 		if ($sigAlreadyThere)
 		{
 			// note: if you use stationery ' s the insert signatures at the top does not apply here anymore, as the signature
@@ -2494,7 +2493,7 @@ 
 		}
 		if ((isset($this->mailPreferences['disableRulerForSignatureSeparation']) &&
 			$this->mailPreferences['disableRulerForSignatureSeparation']) ||
-			empty($signature) || trim($this->convertHTMLToText($signature)) =='')
+			empty($signature) || trim($this->convertHTMLToText($signature)) == '')
 		{
 			$disableRuler = true;
 		}
@@ -2520,13 +2519,13 @@ 
 						$body .= $attachment_links;
 					}
 				}
-				if(!empty($signature))
+				if (!empty($signature))
 				{
 					$_mailObject->setBody($this->convertHTMLToText($body, true, true).
 						($disableRuler ? "\r\n" : "\r\n-- \r\n").
 						$this->convertHTMLToText($signature, true, true));
 
-					$body .= ($disableRuler ?'<br>':'<hr style="border:1px dotted silver; width:90%;">').$signature;
+					$body .= ($disableRuler ? '<br>' : '<hr style="border:1px dotted silver; width:90%;">').$signature;
 				}
 				else
 				{
@@ -2534,24 +2533,24 @@ 
 				}
 				// convert URL Images to inline images - if possible
 				if (!$_autosaving) $inline_images = Mail::processURL2InlineImages($_mailObject, $body, $mail_bo);
-				if (strpos($body,"<!-- HTMLSIGBEGIN -->")!==false)
+				if (strpos($body, "<!-- HTMLSIGBEGIN -->") !== false)
 				{
-					$body = str_replace(array('<!-- HTMLSIGBEGIN -->','<!-- HTMLSIGEND -->'),'',$body);
+					$body = str_replace(array('<!-- HTMLSIGBEGIN -->', '<!-- HTMLSIGEND -->'), '', $body);
 				}
-				$_mailObject->setHtmlBody($body, null, false);	// false = no automatic alternative, we called setBody()
+				$_mailObject->setHtmlBody($body, null, false); // false = no automatic alternative, we called setBody()
 				break;
 			case 'openpgp':
 				$_mailObject->setOpenPgpBody($_formData['body']);
 				break;
 			default:
-				$body = $this->convertHTMLToText($_formData['body'],false, false, true, true);
+				$body = $this->convertHTMLToText($_formData['body'], false, false, true, true);
 
 				if ($attachment_links) $body .= $attachment_links;
 
 				#$_mailObject->Body = $_formData['body'];
-				if(!empty($signature)) {
-					$body .= ($disableRuler ?"\r\n":"\r\n-- \r\n").
-						$this->convertHTMLToText($signature,true,true);
+				if (!empty($signature)) {
+					$body .= ($disableRuler ? "\r\n" : "\r\n-- \r\n").
+						$this->convertHTMLToText($signature, true, true);
 				}
 				$_mailObject->setBody($body);
 		}
@@ -2560,8 +2559,8 @@ 
 		{
 			$connection_opened = false;
 			$tnfattachments = null;
-			foreach((array)$_formData['attachments'] as $attachment) {
-				if(is_array($attachment))
+			foreach ((array)$_formData['attachments'] as $attachment) {
+				if (is_array($attachment))
 				{
 					if (!empty($attachment['uid']) && !empty($attachment['folder'])) {
 						/* Example:
@@ -2579,20 +2578,20 @@ 
 							$connection_opened = true;
 						}
 						$mail_bo->reopen($attachment['folder']);
-						switch(strtoupper($attachment['type'])) {
+						switch (strtoupper($attachment['type'])) {
 							case 'MESSAGE/RFC':
 							case 'MESSAGE/RFC822':
-								$rawBody='';
+								$rawBody = '';
 								if (isset($attachment['partID'])) {
-									$eml = $mail_bo->getAttachment($attachment['uid'],$attachment['partID'],0,false,true,$attachment['folder']);
-									$rawBody=$eml['attachment'];
+									$eml = $mail_bo->getAttachment($attachment['uid'], $attachment['partID'], 0, false, true, $attachment['folder']);
+									$rawBody = $eml['attachment'];
 								} else {
-									$rawBody        = $mail_bo->getMessageRawBody($attachment['uid'], $attachment['partID'],$attachment['folder']);
+									$rawBody = $mail_bo->getMessageRawBody($attachment['uid'], $attachment['partID'], $attachment['folder']);
 								}
 								$_mailObject->addStringAttachment($rawBody, $attachment['name'], 'message/rfc822');
 								break;
 							default:
-								$attachmentData	= $mail_bo->getAttachment($attachment['uid'], $attachment['partID'],0,false);
+								$attachmentData = $mail_bo->getAttachment($attachment['uid'], $attachment['partID'], 0, false);
 								if ($attachmentData['type'] == 'APPLICATION/MS-TNEF')
 								{
 									if (!is_array($tnfattachments)) $tnfattachments = $mail_bo->decode_winmail($attachment['uid'], $attachment['partID']);
@@ -2600,7 +2599,7 @@ 
 									{
 										if ($k['name'] == $attachment['name'])
 										{
-											$tnfpart = $mail_bo->decode_winmail($attachment['uid'], $attachment['partID'],$k['is_winmail']);
+											$tnfpart = $mail_bo->decode_winmail($attachment['uid'], $attachment['partID'], $k['is_winmail']);
 											$attachmentData['attachment'] = $tnfpart['attachment'];
 											break;
 										}
@@ -2613,7 +2612,7 @@ 
 					// attach files not for autosaving
 					elseif ($_formData['filemode'] == Vfs\Sharing::ATTACH && !$_autosaving)
 					{
-						if (isset($attachment['file']) && parse_url($attachment['file'],PHP_URL_SCHEME) == 'vfs')
+						if (isset($attachment['file']) && parse_url($attachment['file'], PHP_URL_SCHEME) == 'vfs')
 						{
 							Vfs::load_wrapper('vfs');
 							$tmp_path = $attachment['file'];
@@ -2622,7 +2621,7 @@ 
 						{
 							$tmp_path = $GLOBALS['egw_info']['server']['temp_dir'].'/'.basename($attachment['file']);
 						}
-						$_mailObject->addAttachment (
+						$_mailObject->addAttachment(
 							$tmp_path,
 							$attachment['name'],
 							$attachment['type']
@@ -2632,7 +2631,7 @@ 
 			}
 			if ($connection_opened) $mail_bo->closeConnection();
 		}
-		return is_array($inline_images)?$inline_images:array();
+		return is_array($inline_images) ? $inline_images : array();
 	}
 
 	/**
@@ -2648,16 +2647,16 @@ 
 	 * @param string $password =null
 	 * @return string might be empty if no file attachments found
 	 */
-	protected function _getAttachmentLinks(array $attachments, $filemode, $html, $recipients=array(), $expiration=null, $password=null)
+	protected function _getAttachmentLinks(array $attachments, $filemode, $html, $recipients = array(), $expiration = null, $password = null)
 	{
 		if ($filemode == Vfs\Sharing::ATTACH) return '';
 
 		$links = array();
-		foreach($attachments as $attachment)
+		foreach ($attachments as $attachment)
 		{
 			$path = $attachment['file'];
-			if (empty($path)) continue;	// we only care about file attachments, not forwarded messages or parts
-			if (parse_url($attachment['file'],PHP_URL_SCHEME) != 'vfs')
+			if (empty($path)) continue; // we only care about file attachments, not forwarded messages or parts
+			if (parse_url($attachment['file'], PHP_URL_SCHEME) != 'vfs')
 			{
 				$path = $GLOBALS['egw_info']['server']['temp_dir'].'/'.basename($path);
 			}
@@ -2687,7 +2686,7 @@ 
 		}
 		if (!$links)
 		{
-			return null;	// no file attachments found
+			return null; // no file attachments found
 		}
 		elseif ($html)
 		{
@@ -2702,7 +2701,7 @@ 
 	 * @param array $content content sent from client-side
 	 * @param string $action ='button[saveAsDraft]' 'autosaving', 'button[saveAsDraft]' or 'button[saveAsDraftAndPrint]'
 	 */
-	public function ajax_saveAsDraft ($content, $action='button[saveAsDraft]')
+	public function ajax_saveAsDraft($content, $action = 'button[saveAsDraft]')
 	{
 		//error_log(__METHOD__.__LINE__.array2string($content)."(, action=$action)");
 		$response = Api\Json\Response::get();
@@ -2716,8 +2715,8 @@ 
 
 		$formData = array_merge($content, array(
 			'isDrafted' => 1,
-			'body' => $content['mail_'.($content['mimeType']?'htmltext':'plaintext')],
-			'mimeType' => $content['mimeType']?'html':'plain' // checkbox has only true|false value
+			'body' => $content['mail_'.($content['mimeType'] ? 'htmltext' : 'plaintext')],
+			'mimeType' => $content['mimeType'] ? 'html' : 'plain' // checkbox has only true|false value
 		));
 
 		//Saving draft procedure
@@ -2729,8 +2728,8 @@ 
 			if (($messageUid = $this->saveAsDraft($formData, $folder, $action)))
 			{
 				// saving as draft, does not mean closing the message
-				$messageUid = ($messageUid===true ? $status['uidnext'] : $messageUid);
-				if (is_array($this->mail_bo->getMessageHeader($messageUid, '',false, false, $folder)))
+				$messageUid = ($messageUid === true ? $status['uidnext'] : $messageUid);
+				if (is_array($this->mail_bo->getMessageHeader($messageUid, '', false, false, $folder)))
 				{
 					$draft_id = mail_ui::generateRowID($this->mail_bo->profileID, $folder, $messageUid);
 					if ($content['lastDrafted'] != $draft_id && isset($content['lastDrafted']))
@@ -2739,7 +2738,7 @@ 
 						$duid = $dhA['msgUID'];
 						$dmailbox = $dhA['folder'];
 						// beware: do not delete the original mail as found in processedmail_id
-						$pMuid='';
+						$pMuid = '';
 						if ($content['processedmail_id'])
 						{
 							$pMhA = mail_ui::splitRowID($content['processedmail_id']);
@@ -2747,15 +2746,15 @@ 
 						}
 						//error_log(__METHOD__.__LINE__."#$pMuid#$pMuid!=$duid#".array2string($content['attachments']));
 						// do not delete the original message if attachments are present
-						if (empty($pMuid) || $pMuid!=$duid || empty($content['attachments']))
+						if (empty($pMuid) || $pMuid != $duid || empty($content['attachments']))
 						{
 							try
 							{
-								$this->mail_bo->deleteMessages($duid,$dmailbox,'remove_immediately');
+								$this->mail_bo->deleteMessages($duid, $dmailbox, 'remove_immediately');
 							}
 							catch (Api\Exception $e)
 							{
-								$msg = str_replace('"',"'",$e->getMessage());
+								$msg = str_replace('"', "'", $e->getMessage());
 								$success = false;
 								error_log(__METHOD__.__LINE__.$msg);
 							}
@@ -2776,7 +2775,7 @@ 
 		}
 		catch (Api\Exception\WrongUserinput $e)
 		{
-			$msg = str_replace('"',"'",$e->getMessage());
+			$msg = str_replace('"', "'", $e->getMessage());
 			error_log(__METHOD__.__LINE__.$msg);
 			$success = false;
 		}
@@ -2800,17 +2799,17 @@ 
 	static function resolveEmailAddressList($_emailAddressList)
 	{
 		$contacts_obs = null;
-		$addrFromList=array();
-		foreach((array)$_emailAddressList as $ak => $address)
+		$addrFromList = array();
+		foreach ((array)$_emailAddressList as $ak => $address)
 		{
-			if(is_int($address))
+			if (is_int($address))
 			{
 				if (!isset($contacts_obs)) $contacts_obj = new Api\Contacts();
 				// List was selected, expand to addresses
 				unset($_emailAddressList[$ak]);
-				$list = $contacts_obj->search('',array('n_fn','n_prefix','n_given','n_family','org_name','email','email_home'),'','','',False,'AND',false,array('list' =>(int)$address));
+				$list = $contacts_obj->search('', array('n_fn', 'n_prefix', 'n_given', 'n_family', 'org_name', 'email', 'email_home'), '', '', '', False, 'AND', false, array('list' =>(int)$address));
 				// Just add email addresses, they'll be checked below
-				foreach($list as $email)
+				foreach ($list as $email)
 				{
 					$addrFromList[] = $email['email'] ? $email['email'] : $email['email_home'];
 				}
@@ -2820,7 +2819,7 @@ 
 		{
 			foreach ($addrFromList as $addr)
 			{
-				if (!empty($addr)) $_emailAddressList[]=$addr;
+				if (!empty($addr)) $_emailAddressList[] = $addr;
 			}
 		}
 		return is_array($_emailAddressList) ? array_values($_emailAddressList) : (array)$_emailAddressList;
@@ -2834,15 +2833,15 @@ 
 	 * @param string $action ='button[saveAsDraft]' 'autosaving', 'button[saveAsDraft]' or 'button[saveAsDraftAndPrint]'
 	 * @return boolean return messageUID| false due to an error
 	 */
-	function saveAsDraft($_formData, &$savingDestination='', $action='button[saveAsDraft]')
+	function saveAsDraft($_formData, &$savingDestination = '', $action = 'button[saveAsDraft]')
 	{
 		//error_log(__METHOD__."(..., $savingDestination, action=$action)");
-		$mail_bo	= $this->mail_bo;
-		$mail		= new Api\Mailer($this->mail_bo->profileID);
+		$mail_bo = $this->mail_bo;
+		$mail = new Api\Mailer($this->mail_bo->profileID);
 
 		// preserve the bcc and if possible the save to folder information
-		$this->sessionData['folder']    = $_formData['folder'];
-		$this->sessionData['bcc']   = $_formData['bcc'];
+		$this->sessionData['folder'] = $_formData['folder'];
+		$this->sessionData['bcc'] = $_formData['bcc'];
 		$this->sessionData['mailidentity'] = $_formData['mailidentity'];
 		//$this->sessionData['stationeryID'] = $_formData['stationeryID'];
 		$this->sessionData['mailaccount']  = $_formData['mailaccount'];
@@ -2851,11 +2850,11 @@ 
 		{
 			$acc = Mail\Account::read($this->sessionData['mailaccount']);
 			//error_log(__METHOD__.__LINE__.array2string($acc));
-			$identity = Mail\Account::read_identity($acc['ident_id'],true);
+			$identity = Mail\Account::read_identity($acc['ident_id'], true);
 		}
 		catch (Exception $e)
 		{
-			$identity=array();
+			$identity = array();
 		}
 
 		$flags = '\\Seen \\Draft';
@@ -2865,7 +2864,7 @@ 
 		// folder list as Customheader
 		if (!empty($this->sessionData['folder']))
 		{
-			$folders = implode('|',array_unique($this->sessionData['folder']));
+			$folders = implode('|', array_unique($this->sessionData['folder']));
 			$mail->addHeader('X-Mailfolder', $folders);
 		}
 		$mail->addHeader('X-Mailidentity', $this->sessionData['mailidentity']);
@@ -2885,25 +2884,25 @@ 
 			$savingDestination = $this->sessionData['messageFolder'];
 			//error_log(__METHOD__.__LINE__.' SavingDestination:'.$savingDestination);
 		}
-		if (  !empty($_formData['printit']) && $_formData['printit'] == 0 ) $savingDestination = $mail_bo->getDraftFolder();
+		if (!empty($_formData['printit']) && $_formData['printit'] == 0) $savingDestination = $mail_bo->getDraftFolder();
 
 		// normaly Bcc is only added to recipients, but not as header visible to all recipients
 		$mail->forceBccHeader();
 
 		$mail_bo->openConnection();
-		if ($mail_bo->folderExists($savingDestination,true)) {
+		if ($mail_bo->folderExists($savingDestination, true)) {
 			try
 			{
 				$messageUid = $mail_bo->appendMessage($savingDestination, $mail->getRaw(), null, $flags);
 			}
 			catch (Api\Exception\WrongUserinput $e)
 			{
-				error_log(__METHOD__.__LINE__.lang("Save of message %1 failed. Could not save message to folder %2 due to: %3",__METHOD__,$savingDestination,$e->getMessage()));
+				error_log(__METHOD__.__LINE__.lang("Save of message %1 failed. Could not save message to folder %2 due to: %3", __METHOD__, $savingDestination, $e->getMessage()));
 				return false;
 			}
 
 		} else {
-			error_log(__METHOD__.__LINE__."->".lang("folder")." ". $savingDestination." ".lang("does not exist on IMAP Server."));
+			error_log(__METHOD__.__LINE__."->".lang("folder")." ".$savingDestination." ".lang("does not exist on IMAP Server."));
 			return false;
 		}
 		$mail_bo->closeConnection();
@@ -2912,28 +2911,28 @@ 
 
 	function send($_formData)
 	{
-		$mail_bo	= $this->mail_bo;
-		$mail 		= new Api\Mailer($mail_bo->profileID);
-		$messageIsDraft	=  false;
+		$mail_bo = $this->mail_bo;
+		$mail = new Api\Mailer($mail_bo->profileID);
+		$messageIsDraft = false;
 
-		$this->sessionData['mailaccount']	= $_formData['mailaccount'];
+		$this->sessionData['mailaccount'] = $_formData['mailaccount'];
 		$this->sessionData['to']	= self::resolveEmailAddressList($_formData['to']);
 		$this->sessionData['cc']	= self::resolveEmailAddressList($_formData['cc']);
-		$this->sessionData['bcc']	= self::resolveEmailAddressList($_formData['bcc']);
-		$this->sessionData['folder']	= $_formData['folder'];
+		$this->sessionData['bcc'] = self::resolveEmailAddressList($_formData['bcc']);
+		$this->sessionData['folder'] = $_formData['folder'];
 		$this->sessionData['replyto']	= $_formData['replyto'];
 		$this->sessionData['subject']	= trim($_formData['subject']);
-		$this->sessionData['body']	= $_formData['body'];
-		$this->sessionData['priority']	= $_formData['priority'];
+		$this->sessionData['body'] = $_formData['body'];
+		$this->sessionData['priority'] = $_formData['priority'];
 		$this->sessionData['mailidentity'] = $_formData['mailidentity'];
 		//$this->sessionData['stationeryID'] = $_formData['stationeryID'];
 		$this->sessionData['disposition'] = $_formData['disposition'];
-		$this->sessionData['mimeType']	= $_formData['mimeType'];
+		$this->sessionData['mimeType'] = $_formData['mimeType'];
 		$this->sessionData['to_infolog'] = $_formData['to_infolog'];
 		$this->sessionData['to_tracker'] = $_formData['to_tracker'];
-		$this->sessionData['attachments']  = $_formData['attachments'];
-		$this->sessionData['smime_sign']  = $_formData['smime_sign'];
-		$this->sessionData['smime_encrypt']  = $_formData['smime_encrypt'];
+		$this->sessionData['attachments'] = $_formData['attachments'];
+		$this->sessionData['smime_sign'] = $_formData['smime_sign'];
+		$this->sessionData['smime_encrypt'] = $_formData['smime_encrypt'];
 
 		if (isset($_formData['lastDrafted']) && !empty($_formData['lastDrafted']))
 		{
@@ -2942,11 +2941,11 @@ 
 		//error_log(__METHOD__.__LINE__.' Mode:'.$_formData['mode'].' PID:'.$_formData['processedmail_id']);
 		if (isset($_formData['mode']) && !empty($_formData['mode']))
 		{
-			if ($_formData['mode']=='forward' && !empty($_formData['processedmail_id']))
+			if ($_formData['mode'] == 'forward' && !empty($_formData['processedmail_id']))
 			{
-				$this->sessionData['forwardFlag']='forwarded';
-				$_formData['processedmail_id'] = explode(',',$_formData['processedmail_id']);
-				$this->sessionData['uid']=array();
+				$this->sessionData['forwardFlag'] = 'forwarded';
+				$_formData['processedmail_id'] = explode(',', $_formData['processedmail_id']);
+				$this->sessionData['uid'] = array();
 				foreach ($_formData['processedmail_id'] as $k =>$rowid)
 				{
 					$fhA = mail_ui::splitRowID($rowid);
@@ -2955,13 +2954,13 @@ 
 					if (!empty($fhA['folder'])) $this->sessionData['sourceFolder'] = $fhA['folder'];
 				}
 			}
-			if ($_formData['mode']=='reply' && !empty($_formData['processedmail_id']))
+			if ($_formData['mode'] == 'reply' && !empty($_formData['processedmail_id']))
 			{
 				$rhA = mail_ui::splitRowID($_formData['processedmail_id']);
 				$this->sessionData['uid'] = $rhA['msgUID'];
 				$this->sessionData['messageFolder'] = $rhA['folder'];
 			}
-			if ($_formData['mode']=='composefromdraft' && !empty($_formData['processedmail_id']))
+			if ($_formData['mode'] == 'composefromdraft' && !empty($_formData['processedmail_id']))
 			{
 				$dhA = mail_ui::splitRowID($_formData['processedmail_id']);
 				$this->sessionData['uid'] = $dhA['msgUID'];
@@ -2970,26 +2969,26 @@ 
 		}
 		// if the body is empty, maybe someone pasted something with scripts, into the message body
 		// this should not happen anymore, unless you call send directly, since the check was introduced with the action command
-		if(empty($this->sessionData['body']))
+		if (empty($this->sessionData['body']))
 		{
 			// this is to be found with the egw_unset_vars array for the _POST['body'] array
-			$name='_POST';
-			$key='body';
+			$name = '_POST';
+			$key = 'body';
 			#error_log($GLOBALS['egw_unset_vars'][$name.'['.$key.']']);
 			if (isset($GLOBALS['egw_unset_vars'][$name.'['.$key.']']))
 			{
-				$this->sessionData['body'] = self::_getCleanHTML( $GLOBALS['egw_unset_vars'][$name.'['.$key.']']);
-				$_formData['body']=$this->sessionData['body'];
+				$this->sessionData['body'] = self::_getCleanHTML($GLOBALS['egw_unset_vars'][$name.'['.$key.']']);
+				$_formData['body'] = $this->sessionData['body'];
 			}
 			#error_log($this->sessionData['body']);
 		}
-		if(empty($this->sessionData['to']) && empty($this->sessionData['cc']) &&
+		if (empty($this->sessionData['to']) && empty($this->sessionData['cc']) &&
 		   empty($this->sessionData['bcc']) && empty($this->sessionData['folder'])) {
 		   	$messageIsDraft = true;
 		}
 		try
 		{
-			$identity = Mail\Account::read_identity((int)$this->sessionData['mailidentity'],true);
+			$identity = Mail\Account::read_identity((int)$this->sessionData['mailidentity'], true);
 		}
 		catch (Exception $e)
 		{
@@ -3000,7 +2999,7 @@ 
 		// create the messages and store inline images
 		$inline_images = $this->createMessage($mail, $_formData, $identity);
 		// remember the identity
-		if ($_formData['to_infolog'] == 'on' || $_formData['to_tracker'] == 'on') $fromAddress = $mail->From;//$mail->FromName.($mail->FromName?' <':'').$mail->From.($mail->FromName?'>':'');
+		if ($_formData['to_infolog'] == 'on' || $_formData['to_tracker'] == 'on') $fromAddress = $mail->From; //$mail->FromName.($mail->FromName?' <':'').$mail->From.($mail->FromName?'>':'');
 		#print "<pre>". $mail->getMessageHeader() ."</pre><hr><br>";
 		#print "<pre>". $mail->getMessageBody() ."</pre><hr><br>";
 		#exit;
@@ -3011,12 +3010,12 @@ 
 		$folderOnMailAccount = array();
 		foreach ($folderToCheck as $k => $f)
 		{
-			$fval=$f;
-			$icServerID = $_formData['serverID'];//folders always assumed with serverID
-			if (stripos($f,'::')!==false) list($icServerID,$fval) = explode('::',$f,2);
-			if ($_formData['serverID']!=$_formData['mailaccount'])
+			$fval = $f;
+			$icServerID = $_formData['serverID']; //folders always assumed with serverID
+			if (stripos($f, '::') !== false) list($icServerID, $fval) = explode('::', $f, 2);
+			if ($_formData['serverID'] != $_formData['mailaccount'])
 			{
-				if ($icServerID == $_formData['serverID'] )
+				if ($icServerID == $_formData['serverID'])
 				{
 					$folder[$fval] = $fval;
 					$folderOnServerID[] = $fval;
@@ -3029,7 +3028,7 @@ 
 			}
 			else
 			{
-				if ($icServerID == $_formData['serverID'] )
+				if ($icServerID == $_formData['serverID'])
 				{
 					$folder[$fval] = $fval;
 					$folderOnServerID[] = $fval;
@@ -3046,7 +3045,7 @@ 
 		// we use the sentFolder settings of the choosen mailaccount
 		// sentFolder is account specific
 		$changeProfileOnSentFolderNeeded = false;
-		if ($_formData['serverID']!=$_formData['mailaccount'])
+		if ($_formData['serverID'] != $_formData['mailaccount'])
 		{
 			$this->changeProfile($_formData['mailaccount']);
 			//error_log(__METHOD__.__LINE__.'#'.$this->mail_bo->profileID.'<->'.$mail_bo->profileID.'#');
@@ -3054,30 +3053,30 @@ 
 			// sentFolder is account specific
 			$sentFolder = $this->mail_bo->getSentFolder();
 			//error_log(__METHOD__.__LINE__.' SentFolder configured:'.$sentFolder.'#');
-			if ($sentFolder&& $sentFolder!= 'none' && !$this->mail_bo->folderExists($sentFolder, true)) $sentFolder=false;
+			if ($sentFolder && $sentFolder != 'none' && !$this->mail_bo->folderExists($sentFolder, true)) $sentFolder = false;
 		}
 		else
 		{
 			$sentFolder = $mail_bo->getSentFolder();
 			//error_log(__METHOD__.__LINE__.' SentFolder configured:'.$sentFolder.'#');
-			if ($sentFolder&& $sentFolder!= 'none' && !$mail_bo->folderExists($sentFolder, true)) $sentFolder=false;
+			if ($sentFolder && $sentFolder != 'none' && !$mail_bo->folderExists($sentFolder, true)) $sentFolder = false;
 		}
 		//error_log(__METHOD__.__LINE__.' SentFolder configured:'.$sentFolder.'#');
 
 		// we switch $this->mail_bo back to the account we used to work on
-		if ($_formData['serverID']!=$_formData['mailaccount'])
+		if ($_formData['serverID'] != $_formData['mailaccount'])
 		{
 			$this->changeProfile($_formData['serverID']);
 		}
 
 
-		if(isset($sentFolder) && $sentFolder && $sentFolder != 'none' &&
+		if (isset($sentFolder) && $sentFolder && $sentFolder != 'none' &&
 			$this->mailPreferences['sendOptions'] != 'send_only' &&
 			$messageIsDraft == false)
 		{
 			if ($sentFolder)
 			{
-				if ($_formData['serverID']!=$_formData['mailaccount'])
+				if ($_formData['serverID'] != $_formData['mailaccount'])
 				{
 					$folderOnMailAccount[] = $sentFolder;
 				}
@@ -3094,14 +3093,14 @@ 
 		}
 		else
 		{
-			if (((!isset($sentFolder)||$sentFolder==false) && $this->mailPreferences['sendOptions'] != 'send_only') ||
+			if (((!isset($sentFolder) || $sentFolder == false) && $this->mailPreferences['sendOptions'] != 'send_only') ||
 				($this->mailPreferences['sendOptions'] != 'send_only' &&
 				$sentFolder != 'none')) $this->errorInfo = lang("No Send Folder set in preferences");
 		}
 		// draftFolder is on Server we start from
-		if($messageIsDraft == true) {
+		if ($messageIsDraft == true) {
 			$draftFolder = $mail_bo->getDraftFolder();
-			if(!empty($draftFolder) && $mail_bo->folderExists($draftFolder,true)) {
+			if (!empty($draftFolder) && $mail_bo->folderExists($draftFolder, true)) {
 				$this->sessionData['folder'] = array($draftFolder);
 				$folderOnServerID[] = $draftFolder;
 				$folder[$draftFolder] = $draftFolder;
@@ -3110,18 +3109,18 @@ 
 		if ($folderOnServerID) $folderOnServerID = array_unique($folderOnServerID);
 		if ($folderOnMailAccount) $folderOnMailAccount = array_unique($folderOnMailAccount);
 		if (($this->mailPreferences['sendOptions'] != 'send_only' && $sentFolder != 'none') &&
-			!( count($folder) > 0) &&
-			!($_formData['to_infolog']=='on' || $_formData['to_tracker']=='on'))
+			!(count($folder) > 0) &&
+			!($_formData['to_infolog'] == 'on' || $_formData['to_tracker'] == 'on'))
 		{
-			$this->errorInfo = lang("Error: ").lang("No Folder destination supplied, and no folder to save message or other measure to store the mail (save to infolog/tracker) provided, but required.").($this->errorInfo?' '.$this->errorInfo:'');
+			$this->errorInfo = lang("Error: ").lang("No Folder destination supplied, and no folder to save message or other measure to store the mail (save to infolog/tracker) provided, but required.").($this->errorInfo ? ' '.$this->errorInfo : '');
 			#error_log($this->errorInfo);
 			return false;
 		}
 		// SMIME SIGN/ENCRYPTION
-		if ($_formData['smime_sign'] == 'on' || $_formData['smime_encrypt'] == 'on' )
+		if ($_formData['smime_sign'] == 'on' || $_formData['smime_encrypt'] == 'on')
 		{
-			$recipients = array_merge($_formData['to'], (array) $_formData['cc'], (array) $_formData['bcc']);
-			try	{
+			$recipients = array_merge($_formData['to'], (array)$_formData['cc'], (array)$_formData['bcc']);
+			try {
 				if ($_formData['smime_sign'] == 'on')
 				{
 					if ($_formData['smime_passphrase'] != '') {
@@ -3134,7 +3133,7 @@ 
 					}
 					$smime_success = $this->_encrypt(
 						$mail,
-						$_formData['smime_encrypt'] == 'on'? Mail\Smime::TYPE_SIGN_ENCRYPT: Mail\Smime::TYPE_SIGN,
+						$_formData['smime_encrypt'] == 'on' ? Mail\Smime::TYPE_SIGN_ENCRYPT : Mail\Smime::TYPE_SIGN,
 						Mail::stripRFC822Addresses($recipients),
 						$identity['ident_email'],
 						$_formData['smime_passphrase']
@@ -3142,16 +3141,15 @@ 
 					if (!$smime_success)
 					{
 						$response = Api\Json\Response::get();
-						$this->errorInfo = $_formData['smime_passphrase'] == ''?
-								lang('You need to enter your S/MIME passphrase to send this message.'):
-								lang('The entered passphrase is not correct! Please try again.');
+						$this->errorInfo = $_formData['smime_passphrase'] == '' ?
+								lang('You need to enter your S/MIME passphrase to send this message.') : lang('The entered passphrase is not correct! Please try again.');
 						$response->call('app.mail.smimePassDialog', $this->errorInfo);
 						return false;
 					}
 				}
 				elseif ($_formData['smime_sign'] == 'off' && $_formData['smime_encrypt'] == 'on')
 				{
-					$smime_success =  $this->_encrypt(
+					$smime_success = $this->_encrypt(
 						$mail,
 						Mail\Smime::TYPE_ENCRYPT,
 						Mail::stripRFC822Addresses($recipients),
@@ -3171,23 +3169,23 @@ 
 		@set_time_limit(120);
 		//$mail->SMTPDebug = 10;
 		//error_log("Folder:".count(array($this->sessionData['folder']))."To:".count((array)$this->sessionData['to'])."CC:". count((array)$this->sessionData['cc']) ."bcc:".count((array)$this->sessionData['bcc']));
-		if(count((array)$this->sessionData['to']) > 0 || count((array)$this->sessionData['cc']) > 0 || count((array)$this->sessionData['bcc']) > 0) {
+		if (count((array)$this->sessionData['to']) > 0 || count((array)$this->sessionData['cc']) > 0 || count((array)$this->sessionData['bcc']) > 0) {
 			try {
 				// do no close the session before sending, if we have to store the send text for infolog or other integration in the session
-				if (!($_formData['to_infolog'] == 'on' || $_formData['to_tracker'] == 'on' || $_formData['to_calendar'] == 'on' ))
+				if (!($_formData['to_infolog'] == 'on' || $_formData['to_tracker'] == 'on' || $_formData['to_calendar'] == 'on'))
 				{
 					$GLOBALS['egw']->session->commit_session();
 				}
 				$mail->send();
 			}
-			catch(Exception $e) {
+			catch (Exception $e) {
 				_egw_log_exception($e);
 				//if( $e->details ) error_log(__METHOD__.__LINE__.array2string($e->details));
-				$this->errorInfo = $e->getMessage().($e->details?'<br/>'.$e->details:'');
+				$this->errorInfo = $e->getMessage().($e->details ? '<br/>'.$e->details : '');
 				return false;
 			}
 		} else {
-			if (count(array($this->sessionData['folder']))>0 && !empty($this->sessionData['folder'])) {
+			if (count(array($this->sessionData['folder'])) > 0 && !empty($this->sessionData['folder'])) {
 				//error_log(__METHOD__.__LINE__."Folders:".print_r($this->sessionData['folder'],true));
 			} else {
 				$this->errorInfo = lang("Error: ").lang("No Address TO/CC/BCC supplied, and no folder to save message to provided.");
@@ -3215,15 +3213,15 @@ 
 		// copying mail to folder
 		if (count($folder) > 0)
 		{
-			foreach($folderOnServerID as $folderName) {
+			foreach ($folderOnServerID as $folderName) {
 				if (is_array($folderName)) $folderName = array_shift($folderName); // should not happen at all
 				//error_log(__METHOD__.__LINE__." attempt to save message to:".array2string($folderName));
 				// if $_formData['serverID']!=$_formData['mailaccount'] skip copying to sentfolder on serverID
 				// if($_formData['serverID']!=$_formData['mailaccount'] && $folderName==$sentFolder && $changeProfileOnSentFolderNeeded) continue;
-				if ($mail_bo->folderExists($folderName,true)) {
-					if($mail_bo->isSentFolder($folderName)) {
+				if ($mail_bo->folderExists($folderName, true)) {
+					if ($mail_bo->isSentFolder($folderName)) {
 						$flags = '\\Seen';
-					} elseif($mail_bo->isDraftFolder($folderName)) {
+					} elseif ($mail_bo->isDraftFolder($folderName)) {
 						$flags = '\\Draft';
 					} else {
 						$flags = '\\Seen';
@@ -3239,25 +3237,25 @@ 
 					}
 					catch (Api\Exception\WrongUserinput $e)
 					{
-						error_log(__METHOD__.__LINE__.'->'.lang("Import of message %1 failed. Could not save message to folder %2 due to: %3",$this->sessionData['subject'],$folderName,$e->getMessage()));
+						error_log(__METHOD__.__LINE__.'->'.lang("Import of message %1 failed. Could not save message to folder %2 due to: %3", $this->sessionData['subject'], $folderName, $e->getMessage()));
 					}
 				}
 				else
 				{
-					error_log(__METHOD__.__LINE__.'->'.lang("Import of message %1 failed. Destination Folder %2 does not exist.",$this->sessionData['subject'],$folderName));
+					error_log(__METHOD__.__LINE__.'->'.lang("Import of message %1 failed. Destination Folder %2 does not exist.", $this->sessionData['subject'], $folderName));
 				}
 			}
 			// if we choose to send from a differing profile
 			if ($folderOnMailAccount)  $this->changeProfile($_formData['mailaccount']);
-			foreach($folderOnMailAccount as $folderName) {
+			foreach ($folderOnMailAccount as $folderName) {
 				if (is_array($folderName)) $folderName = array_shift($folderName); // should not happen at all
 				//error_log(__METHOD__.__LINE__." attempt to save message to:".array2string($folderName));
 				// if $_formData['serverID']!=$_formData['mailaccount'] skip copying to sentfolder on serverID
 				// if($_formData['serverID']!=$_formData['mailaccount'] && $folderName==$sentFolder && $changeProfileOnSentFolderNeeded) continue;
-				if ($this->mail_bo->folderExists($folderName,true)) {
-					if($this->mail_bo->isSentFolder($folderName)) {
+				if ($this->mail_bo->folderExists($folderName, true)) {
+					if ($this->mail_bo->isSentFolder($folderName)) {
 						$flags = '\\Seen';
-					} elseif($this->mail_bo->isDraftFolder($folderName)) {
+					} elseif ($this->mail_bo->isDraftFolder($folderName)) {
 						$flags = '\\Draft';
 					} else {
 						$flags = '\\Seen';
@@ -3273,12 +3271,12 @@ 
 					}
 					catch (Api\Exception\WrongUserinput $e)
 					{
-						error_log(__METHOD__.__LINE__.'->'.lang("Import of message %1 failed. Could not save message to folder %2 due to: %3",$this->sessionData['subject'],$folderName,$e->getMessage()));
+						error_log(__METHOD__.__LINE__.'->'.lang("Import of message %1 failed. Could not save message to folder %2 due to: %3", $this->sessionData['subject'], $folderName, $e->getMessage()));
 					}
 				}
 				else
 				{
-					error_log(__METHOD__.__LINE__.'->'.lang("Import of message %1 failed. Destination Folder %2 does not exist.",$this->sessionData['subject'],$folderName));
+					error_log(__METHOD__.__LINE__.'->'.lang("Import of message %1 failed. Destination Folder %2 does not exist.", $this->sessionData['subject'], $folderName));
 				}
 			}
 			if ($folderOnMailAccount)  $this->changeProfile($_formData['serverID']);
@@ -3289,27 +3287,27 @@ 
 		$lastDrafted = false;
 		if (isset($this->sessionData['lastDrafted']))
 		{
-			$lastDrafted=array();
+			$lastDrafted = array();
 			$dhA = mail_ui::splitRowID($this->sessionData['lastDrafted']);
 			$lastDrafted['uid'] = $dhA['msgUID'];
 			$lastDrafted['folder'] = $dhA['folder'];
-			if (isset($lastDrafted['uid']) && !empty($lastDrafted['uid'])) $lastDrafted['uid']=trim($lastDrafted['uid']);
+			if (isset($lastDrafted['uid']) && !empty($lastDrafted['uid'])) $lastDrafted['uid'] = trim($lastDrafted['uid']);
 			// manually drafted, do not delete
 			// will be handled later on IF mode was $_formData['mode']=='composefromdraft'
-			if (isset($lastDrafted['uid']) && (empty($lastDrafted['uid']) || $lastDrafted['uid'] == $this->sessionData['uid'])) $lastDrafted=false;
+			if (isset($lastDrafted['uid']) && (empty($lastDrafted['uid']) || $lastDrafted['uid'] == $this->sessionData['uid'])) $lastDrafted = false;
 			//error_log(__METHOD__.__LINE__.array2string($lastDrafted));
 		}
 		if ($lastDrafted && is_array($lastDrafted) && $mail_bo->isDraftFolder($lastDrafted['folder']))
 		{
 			try
 			{
-				if ($this->sessionData['lastDrafted'] != $this->sessionData['uid'] || !($_formData['mode']=='composefromdraft' &&
-					($_formData['to_infolog'] == 'on' || $_formData['to_tracker'] == 'on' || $_formData['to_calendar'] == 'on' )&&$this->sessionData['attachments']))
+				if ($this->sessionData['lastDrafted'] != $this->sessionData['uid'] || !($_formData['mode'] == 'composefromdraft' &&
+					($_formData['to_infolog'] == 'on' || $_formData['to_tracker'] == 'on' || $_formData['to_calendar'] == 'on') && $this->sessionData['attachments']))
 				{
 					//error_log(__METHOD__.__LINE__."#".$lastDrafted['uid'].'#'.$lastDrafted['folder'].array2string($_formData));
 					//error_log(__METHOD__.__LINE__."#".array2string($_formData));
 					//error_log(__METHOD__.__LINE__."#".array2string($this->sessionData));
-					$mail_bo->deleteMessages($lastDrafted['uid'],$lastDrafted['folder'],'remove_immediately');
+					$mail_bo->deleteMessages($lastDrafted['uid'], $lastDrafted['folder'], 'remove_immediately');
 				}
 			}
 			catch (Api\Exception $e)
@@ -3321,22 +3319,22 @@ 
 		unset($this->sessionData['lastDrafted']);
 
 		//error_log("handling draft messages, flagging and such");
-		if((isset($this->sessionData['uid']) && isset($this->sessionData['messageFolder']))
+		if ((isset($this->sessionData['uid']) && isset($this->sessionData['messageFolder']))
 			|| (isset($this->sessionData['forwardFlag']) && isset($this->sessionData['sourceFolder']))) {
 			// mark message as answered
 			$mail_bo->openConnection();
-			$mail_bo->reopen(($this->sessionData['messageFolder']?$this->sessionData['messageFolder']:$this->sessionData['sourceFolder']));
+			$mail_bo->reopen(($this->sessionData['messageFolder'] ? $this->sessionData['messageFolder'] : $this->sessionData['sourceFolder']));
 			// if the draft folder is a starting part of the messages folder, the draft message will be deleted after the send
 			// unless your templatefolder is a subfolder of your draftfolder, and the message is in there
 			if ($mail_bo->isDraftFolder($this->sessionData['messageFolder']) && !$mail_bo->isTemplateFolder($this->sessionData['messageFolder']))
 			{
 				try // message may be deleted already, as it maybe done by autosave
 				{
-					if ($_formData['mode']=='composefromdraft' &&
+					if ($_formData['mode'] == 'composefromdraft' &&
 						!(($_formData['to_infolog'] == 'on' || $_formData['to_tracker'] == 'on' || $_formData['to_calendar'] == 'on') && $this->sessionData['attachments']))
 					{
 						//error_log(__METHOD__.__LINE__."#".$this->sessionData['uid'].'#'.$this->sessionData['messageFolder']);
-						$mail_bo->deleteMessages(array($this->sessionData['uid']),$this->sessionData['messageFolder'], 'remove_immediately');
+						$mail_bo->deleteMessages(array($this->sessionData['uid']), $this->sessionData['messageFolder'], 'remove_immediately');
 					}
 				}
 				catch (Api\Exception $e)
@@ -3345,14 +3343,14 @@ 
 					unset($e);
 				}
 			} else {
-				$mail_bo->flagMessages("answered", $this->sessionData['uid'],($this->sessionData['messageFolder']?$this->sessionData['messageFolder']:$this->sessionData['sourceFolder']));
+				$mail_bo->flagMessages("answered", $this->sessionData['uid'], ($this->sessionData['messageFolder'] ? $this->sessionData['messageFolder'] : $this->sessionData['sourceFolder']));
 				//error_log(__METHOD__.__LINE__.array2string(array_keys($this->sessionData)).':'.array2string($this->sessionData['forwardedUID']).' F:'.$this->sessionData['sourceFolder']);
-				if (array_key_exists('forwardFlag',$this->sessionData) && $this->sessionData['forwardFlag']=='forwarded')
+				if (array_key_exists('forwardFlag', $this->sessionData) && $this->sessionData['forwardFlag'] == 'forwarded')
 				{
 					try
 					{
 						//error_log(__METHOD__.__LINE__.':'.array2string($this->sessionData['forwardedUID']).' F:'.$this->sessionData['sourceFolder']);
-						$mail_bo->flagMessages("forwarded", $this->sessionData['forwardedUID'],$this->sessionData['sourceFolder']);
+						$mail_bo->flagMessages("forwarded", $this->sessionData['forwardedUID'], $this->sessionData['sourceFolder']);
 					}
 					catch (Api\Exception $e)
 					{
@@ -3380,49 +3378,49 @@ 
 		if (is_array($this->sessionData['bcc'])) $mailaddresses['bcc'] = $this->sessionData['bcc'];
 		if (!empty($mailaddresses)) $mailaddresses['from'] = Mail\Html::decodeMailHeader($fromAddress);
 
-		if ($_formData['to_infolog'] == 'on' || $_formData['to_tracker'] == 'on' || $_formData['to_calendar'] == 'on' )
+		if ($_formData['to_infolog'] == 'on' || $_formData['to_tracker'] == 'on' || $_formData['to_calendar'] == 'on')
 		{
 			$this->sessionData['attachments'] = array_merge((array)$this->sessionData['attachments'], (array)$inline_images);
 
-			foreach(array('to_infolog','to_tracker','to_calendar') as $app_key)
+			foreach (array('to_infolog', 'to_tracker', 'to_calendar') as $app_key)
 			{
 				$entryid = $_formData['to_integrate_ids'][0][$app_key];
 				if ($_formData[$app_key] == 'on')
 				{
-					$app_name = substr($app_key,3);
+					$app_name = substr($app_key, 3);
 					// Get registered hook data of the app called for integration
-					$hook = Api\Hooks::single(array('location'=> 'mail_import'),$app_name);
+					$hook = Api\Hooks::single(array('location'=> 'mail_import'), $app_name);
 
 					// store mail / eml in temp. file to not have to download it from mail-server again
-					$eml = tempnam($GLOBALS['egw_info']['server']['temp_dir'],'mail_integrate');
+					$eml = tempnam($GLOBALS['egw_info']['server']['temp_dir'], 'mail_integrate');
 					$eml_fp = fopen($eml, 'w');
 					stream_copy_to_stream($mail->getRaw(), $eml_fp);
 					fclose($eml_fp);
 					$target = array(
 						'menuaction' => $hook['menuaction'],
-						'egw_data' => Link::set_data(null,'mail_integration::integrate',array(
+						'egw_data' => Link::set_data(null, 'mail_integration::integrate', array(
 							$mailaddresses,
 							$this->sessionData['subject'],
 							$this->convertHTMLToText($this->sessionData['body']),
 							$this->sessionData['attachments'],
 							false, // date
 							$eml,
-							$_formData['serverID']),true),
+							$_formData['serverID']), true),
 						'app' => $app_name
 					);
 					if ($entryid) $target['entry_id'] = $entryid;
 					// Open the app called for integration in a popup
 					// and store the mail raw data as egw_data, in order to
 					// be stored from registered app method later
-					Framework::popup(Egw::link('/index.php', $target),'_blank',$hook['popup']);
+					Framework::popup(Egw::link('/index.php', $target), '_blank', $hook['popup']);
 				}
 			}
 		}
 		// only clean up temp-files, if we dont need them for mail_integration::integrate
-		elseif(is_array($this->sessionData['attachments']))
+		elseif (is_array($this->sessionData['attachments']))
 		{
-			foreach($this->sessionData['attachments'] as $value) {
-				if (!empty($value['file']) && parse_url($value['file'],PHP_URL_SCHEME) != 'vfs') {	// happens when forwarding mails
+			foreach ($this->sessionData['attachments'] as $value) {
+				if (!empty($value['file']) && parse_url($value['file'], PHP_URL_SCHEME) != 'vfs') {	// happens when forwarding mails
 					unlink($GLOBALS['egw_info']['server']['temp_dir'].'/'.$value['file']);
 				}
 			}
@@ -3439,7 +3437,7 @@ 
 	 * @param array $content
 	 * @return array - the input, enriched with some not set attributes
 	 */
-	function setDefaults($content=array())
+	function setDefaults($content = array())
 	{
 		// if there's not already an identity selected for current account
 		if (empty($content['mailidentity']))
@@ -3448,7 +3446,7 @@ 
 			if (!empty($GLOBALS['egw_info']['user']['preferences']['mail']['LastSignatureIDUsed']))
 			{
 				$sigPref = $GLOBALS['egw_info']['user']['preferences']['mail']['LastSignatureIDUsed'];
-				if (!empty($sigPref[$this->mail_bo->profileID]) && $sigPref[$this->mail_bo->profileID]>0)
+				if (!empty($sigPref[$this->mail_bo->profileID]) && $sigPref[$this->mail_bo->profileID] > 0)
 				{
 					$content['mailidentity'] = $sigPref[$this->mail_bo->profileID];
 				}
@@ -3457,7 +3455,7 @@ 
 			if (empty($content['mailidentity']))
 			{
 				$default_identity = null;
-				foreach(Mail\Account::identities($this->mail_bo->profileID, true, 'params') as $identity)
+				foreach (Mail\Account::identities($this->mail_bo->profileID, true, 'params') as $identity)
 				{
 					if (!isset($default_identity)) $default_identity = $identity['ident_id'];
 					if (!empty($identity['ident_signature']))
@@ -3472,7 +3470,7 @@ 
 		if (!isset($content['mimeType']) || empty($content['mimeType']))
 		{
 			$content['mimeType'] = 'html';
-			if (!empty($this->mailPreferences['composeOptions']) && $this->mailPreferences['composeOptions']=="text") $content['mimeType']  = 'plain';
+			if (!empty($this->mailPreferences['composeOptions']) && $this->mailPreferences['composeOptions'] == "text") $content['mimeType'] = 'plain';
 		}
 		return $content;
 
@@ -3495,7 +3493,7 @@ 
 	 * @param boolean $_noPrefixId = false, if set to true folders name does not get prefixed by account id
 	 * @return type
 	 */
-	function ajax_searchFolder($_searchStringLength=2, $_returnList=false, $_mailaccountToSearch=null, $_noPrefixId=false) {
+	function ajax_searchFolder($_searchStringLength = 2, $_returnList = false, $_mailaccountToSearch = null, $_noPrefixId = false) {
 		//error_log(__METHOD__.__LINE__.':'.array2string($_REQUEST));
 		static $useCacheIfPossible = null;
 		if (is_null($useCacheIfPossible)) $useCacheIfPossible = true;
@@ -3508,36 +3506,36 @@ 
 		{
 			$this->changeProfile($_mailaccountToSearch);
 		}
-		if (strlen($_searchString)>=$_searchStringLength && isset($this->mail_bo->icServer))
+		if (strlen($_searchString) >= $_searchStringLength && isset($this->mail_bo->icServer))
 		{
 			//error_log(__METHOD__.__LINE__.':'.$this->mail_bo->icServer->ImapServerId);
 			$this->mail_bo->openConnection($this->mail_bo->icServer->ImapServerId);
 			//error_log(__METHOD__.__LINE__.array2string($_searchString).'<->'.$searchString);
-			$folderObjects = $this->mail_bo->getFolderObjects(true,false,true,$useCacheIfPossible);
-			if (count($folderObjects)<=1) {
+			$folderObjects = $this->mail_bo->getFolderObjects(true, false, true, $useCacheIfPossible);
+			if (count($folderObjects) <= 1) {
 				$useCacheIfPossible = false;
 			}
 			else
 			{
 				$useCacheIfPossible = true;
 			}
-			$searchString = Api\Translation::convert($_searchString, Mail::$displayCharset,'UTF7-IMAP');
+			$searchString = Api\Translation::convert($_searchString, Mail::$displayCharset, 'UTF7-IMAP');
 			foreach ($folderObjects as $k =>$fA)
 			{
 				//error_log(__METHOD__.__LINE__.$_searchString.'/'.$searchString.' in '.$k.'->'.$fA->displayName);
-				$f=false;
-				$key = $_noPrefixId?$k:$_mailaccountToSearch.'::'.$k;
-				if ($_searchStringLength<=0)
+				$f = false;
+				$key = $_noPrefixId ? $k : $_mailaccountToSearch.'::'.$k;
+				if ($_searchStringLength <= 0)
 				{
-					$f=true;
+					$f = true;
 					$results[] = array('id'=>$key, 'label' => htmlspecialchars($fA->displayName));
 				}
-				if ($f==false && stripos($fA->displayName,$_searchString)!==false)
+				if ($f == false && stripos($fA->displayName, $_searchString) !== false)
 				{
-					$f=true;
+					$f = true;
 					$results[] = array('id'=>$key, 'label' => htmlspecialchars($fA->displayName));
 				}
-				if ($f==false && stripos($k,$searchString)!==false)
+				if ($f == false && stripos($k, $searchString) !== false)
 				{
 					$results[] = array('id'=>$key, 'label' => htmlspecialchars($fA->displayName));
 				}
@@ -3565,7 +3563,7 @@ 
 		exit();
 	}
 
-	public static function ajax_searchAddress($_searchStringLength=2) {
+	public static function ajax_searchAddress($_searchStringLength = 2) {
 		//error_log(__METHOD__. "request from seachAddress " . $_REQUEST['query']);
 		$_searchString = trim($_REQUEST['query']);
 		$include_lists = (boolean)$_REQUEST['include_lists'];
@@ -3574,12 +3572,12 @@ 
 		$results = array();
 
 		// Add up to 10 matching mailing lists, and 10 groups
-		if($include_lists)
+		if ($include_lists)
 		{
 			$results += static::get_lists($_searchString, $contacts_obj);
 		}
 
-		if ($GLOBALS['egw_info']['user']['apps']['addressbook'] && strlen($_searchString)>=$_searchStringLength)
+		if ($GLOBALS['egw_info']['user']['apps']['addressbook'] && strlen($_searchString) >= $_searchStringLength)
 		{
 			//error_log(__METHOD__.__LINE__.array2string($_searchString));
 			$showAccounts = $GLOBALS['egw_info']['user']['preferences']['addressbook']['hide_accounts'] !== '1';
@@ -3588,66 +3586,66 @@ 
 			{
 				if (mb_strlen($v) < 3) unset($search[$k]);
 			}
-			$search_str = implode(' +', $search);	// tell contacts/so_sql to AND search patterns
+			$search_str = implode(' +', $search); // tell contacts/so_sql to AND search patterns
 			//error_log(__METHOD__.__LINE__.$_searchString);
 			$filter = $showAccounts ? array() : array('account_id' => null);
-			$filter['cols_to_search'] = array('n_prefix','n_given','n_family','org_name','email','email_home', 'contact_id');
-			$cols = array('n_fn','n_prefix','n_given','n_family','org_name','email','email_home', 'contact_id', 'etag');
-			$contacts = $contacts_obj->search($search_str, $cols, 'n_fn', '', '%', false, 'OR', array(0,100), $filter);
+			$filter['cols_to_search'] = array('n_prefix', 'n_given', 'n_family', 'org_name', 'email', 'email_home', 'contact_id');
+			$cols = array('n_fn', 'n_prefix', 'n_given', 'n_family', 'org_name', 'email', 'email_home', 'contact_id', 'etag');
+			$contacts = $contacts_obj->search($search_str, $cols, 'n_fn', '', '%', false, 'OR', array(0, 100), $filter);
 			$cfs_type_email = Api\Storage\Customfields::get_email_cfs('addressbook');
 			// additionally search the accounts, if the contact storage is not the account storage
 			if ($showAccounts && $contacts_obj->so_accounts)
 			{
 				$filter['owner'] = 0;
-				$accounts = $contacts_obj->search($search_str, $cols, 'n_fn', '', '%', false,'OR', array(0,100), $filter);
+				$accounts = $contacts_obj->search($search_str, $cols, 'n_fn', '', '%', false, 'OR', array(0, 100), $filter);
 
 				if ($contacts && $accounts)
 				{
-					$contacts = array_merge($contacts,$accounts);
-					usort($contacts,function($a, $b)
+					$contacts = array_merge($contacts, $accounts);
+					usort($contacts, function($a, $b)
 					{
 						return strcasecmp($a['n_fn'], $b['n_fn']);
 					});
 				}
-				elseif($accounts)
+				elseif ($accounts)
 				{
-					$contacts =& $accounts;
+					$contacts = & $accounts;
 				}
 				unset($accounts);
 			}
 		}
 
-		if(is_array($contacts)) {
-			foreach($contacts as $contact) {
+		if (is_array($contacts)) {
+			foreach ($contacts as $contact) {
 				$cf_emails = (array)array_values(array_values($contacts_obj->read_customfields($contact['id'], $cfs_type_email))[0]);
-				foreach(array_merge(array($contact['email'],$contact['email_home']), $cf_emails) as $email) {
+				foreach (array_merge(array($contact['email'], $contact['email_home']), $cf_emails) as $email) {
 					// avoid wrong addresses, if an rfc822 encoded address is in addressbook
 					//$email = preg_replace("/(^.*<)([a-zA-Z0-9_\-]+@[a-zA-Z0-9_\-\.]+)(.*)/",'$2',$email);
 					$rfcAddr = Mail::parseAddressList($email);
-					$_rfcAddr=$rfcAddr->first();
+					$_rfcAddr = $rfcAddr->first();
 					if (!$_rfcAddr->valid)
 					{
 						continue; // skip address if we encounter an error here
 					}
 					$email = $_rfcAddr->mailbox.'@'.$_rfcAddr->host;
 
-					if (method_exists($contacts_obj,'search'))
+					if (method_exists($contacts_obj, 'search'))
 					{
-						$contact['n_fn']='';
+						$contact['n_fn'] = '';
 						if (!empty($contact['n_prefix'])) $contact['n_fn'] = $contact['n_prefix'];
-						if (!empty($contact['n_given'])) $contact['n_fn'] .= ($contact['n_fn']?' ':'').$contact['n_given'];
-						if (!empty($contact['n_family'])) $contact['n_fn'] .= ($contact['n_fn']?' ':'').$contact['n_family'];
-						if (!empty($contact['org_name'])) $contact['n_fn'] .= ($contact['n_fn']?' ':'').'('.$contact['org_name'].')';
-						$contact['n_fn'] = str_replace(array(',','@'),' ',$contact['n_fn']);
+						if (!empty($contact['n_given'])) $contact['n_fn'] .= ($contact['n_fn'] ? ' ' : '').$contact['n_given'];
+						if (!empty($contact['n_family'])) $contact['n_fn'] .= ($contact['n_fn'] ? ' ' : '').$contact['n_family'];
+						if (!empty($contact['org_name'])) $contact['n_fn'] .= ($contact['n_fn'] ? ' ' : '').'('.$contact['org_name'].')';
+						$contact['n_fn'] = str_replace(array(',', '@'), ' ', $contact['n_fn']);
 					}
 					else
 					{
-						$contact['n_fn'] = str_replace(array(',','@'),' ',$contact['n_fn']);
+						$contact['n_fn'] = str_replace(array(',', '@'), ' ', $contact['n_fn']);
 					}
 					$args = explode('@', trim($email));
 					$args[] = trim($contact['n_fn'] ? $contact['n_fn'] : $contact['fn']);
 					$completeMailString = call_user_func_array('imap_rfc822_write_address', $args);
-					if(!empty($email) && in_array($completeMailString ,$results) === false) {
+					if (!empty($email) && in_array($completeMailString, $results) === false) {
 						$results[] = array(
 							'id'=>$completeMailString,
 							'label' => $completeMailString,
@@ -3667,10 +3665,10 @@ 
 		// Add groups
 		$group_options = array('account_type' => 'groups');
 		$groups = $GLOBALS['egw']->accounts->link_query($_searchString, $group_options);
-		foreach($groups as $g_id => $name)
+		foreach ($groups as $g_id => $name)
 		{
 			$group = $GLOBALS['egw']->accounts->read($g_id);
-			if(!$group['account_email']) continue;
+			if (!$group['account_email']) continue;
 			$args = explode('@', trim($group['account_email']));
 			$args[] = $name;
 			$completeMailString = call_user_func_array('imap_rfc822_write_address', $args);
@@ -3711,14 +3709,14 @@ 
 			}
 		);
 
-		foreach($lists as $key => $list_name)
+		foreach ($lists as $key => $list_name)
 		{
 			$type = $key > 0 ? 'manual' : 'group';
 			$list = array(
 				'id'	=> $key,
 				'name'	=> $list_name,
 				'label'	=> $list_name,
-				'class' => 'mailinglist ' . "{$type}_list",
+				'class' => 'mailinglist '."{$type}_list",
 				'title' => lang('Mailinglist'),
 				'data'	=> $key
 			);
@@ -3726,9 +3724,9 @@ 
 		}
 		$trim = function($list) {
 			$limit = 10;
-			if(count($list) <= $limit) return $list;
-			$list[$limit-1]['class'].= ' more_results';
-			$list[$limit-1]['title'] .= '  (' . lang('%1 more', count($list) - $limit) . ')';
+			if (count($list) <= $limit) return $list;
+			$list[$limit - 1]['class'] .= ' more_results';
+			$list[$limit - 1]['title'] .= '  ('.lang('%1 more', count($list) - $limit).')';
 			return array_slice($list, 0, $limit);
 		};
 		return array_merge($trim($group_lists), $trim($manual_lists));
@@ -3742,7 +3740,7 @@ 
 	public function ajax_merge($contact_id)
 	{
 		$response = Api\Json\Response::get();
-		if(class_exists($_REQUEST['merge']) && is_subclass_of($_REQUEST['merge'], 'EGroupware\\Api\\Storage\\Merge'))
+		if (class_exists($_REQUEST['merge']) && is_subclass_of($_REQUEST['merge'], 'EGroupware\\Api\\Storage\\Merge'))
 		{
 			$document_merge = new $_REQUEST['merge']();
 		}
@@ -3752,7 +3750,7 @@ 
 		}
 		$this->mail_bo->openConnection();
 
-		if(($error = $document_merge->check_document($_REQUEST['document'],'')))
+		if (($error = $document_merge->check_document($_REQUEST['document'], '')))
 		{
 			$response->error($error);
 			return;
@@ -3763,23 +3761,23 @@ 
 		try
 		{
 			$results = $this->mail_bo->importMessageToMergeAndSend(
-				$document_merge, Vfs::PREFIX . $_REQUEST['document'],
+				$document_merge, Vfs::PREFIX.$_REQUEST['document'],
 				// Send an extra non-numeric ID to force actual send of document
 				// instead of save as draft
 				array((int)$contact_id, ''),
-				$folder,$merged_mail_id
+				$folder, $merged_mail_id
 			);
 
 			// Also save as infolog
-			if($merged_mail_id && $_REQUEST['to_app'] && isset($GLOBALS['egw_info']['user']['apps'][$_REQUEST['to_app']]))
+			if ($merged_mail_id && $_REQUEST['to_app'] && isset($GLOBALS['egw_info']['user']['apps'][$_REQUEST['to_app']]))
 			{
 				$rowid = mail_ui::generateRowID($this->mail_bo->profileID, $folder, $merged_mail_id, true);
 				$data = mail_integration::get_integrate_data($rowid);
-				if($data && $_REQUEST['to_app'] == 'infolog')
+				if ($data && $_REQUEST['to_app'] == 'infolog')
 				{
 					$bo = new infolog_bo();
-					$entry = $bo->import_mail($data['addresses'],$data['subject'],$data['message'],$data['attachments'],$data['date']);
-					if($_REQUEST['info_type'] && isset($bo->enums['type'][$_REQUEST['info_type']]))
+					$entry = $bo->import_mail($data['addresses'], $data['subject'], $data['message'], $data['attachments'], $data['date']);
+					if ($_REQUEST['info_type'] && isset($bo->enums['type'][$_REQUEST['info_type']]))
 					{
 						$entry['info_type'] = $_REQUEST['info_type'];
 					}
@@ -3798,13 +3796,13 @@ 
 			);
 		}
 
-		if($results['success'])
+		if ($results['success'])
 		{
-			$response->data(implode(',',$results['success']));
+			$response->data(implode(',', $results['success']));
 		}
-		if($results['failed'])
+		if ($results['failed'])
 		{
-			$response->error(implode(',',$results['failed']));
+			$response->error(implode(',', $results['failed']));
 		}
 	}
 
@@ -3820,7 +3818,7 @@ 
 	 * @return boolean returns true if successful and false if passphrase required
 	 * @throws Api\Exception\WrongUserinput if no certificate found
 	 */
-	protected function _encrypt($mail, $type, $recipients, $sender, $passphrase='')
+	protected function _encrypt($mail, $type, $recipients, $sender, $passphrase = '')
 	{
 		$AB = new addressbook_bo();
 		 // passphrase of sender private key
@@ -3829,7 +3827,7 @@ 
 		try
 		{
 			$sender_cert = $AB->get_smime_keys($sender);
-			if (!$sender_cert)	throw new Exception("S/MIME Encryption failed because no certificate has been found for sender address: " . $sender);
+			if (!$sender_cert)	throw new Exception("S/MIME Encryption failed because no certificate has been found for sender address: ".$sender);
 			$params['senderPubKey'] = $sender_cert[strtolower($sender)];
 
 			if (isset($sender) && ($type == Mail\Smime::TYPE_SIGN || $type == Mail\Smime::TYPE_SIGN_ENCRYPT))
@@ -3844,14 +3842,14 @@ 
 				$params['recipientsCerts'] = $AB->get_smime_keys($recipients);
 				foreach ($recipients as &$recipient)
 				{
-					if (!$params['recipientsCerts'][strtolower($recipient)]) $missingCerts []= $recipient;
+					if (!$params['recipientsCerts'][strtolower($recipient)]) $missingCerts [] = $recipient;
 				}
-				if (is_array($missingCerts)) throw new Exception ('S/MIME Encryption failed because no certificate has been found for following addresses: '. implode ('|', $missingCerts));
+				if (is_array($missingCerts)) throw new Exception('S/MIME Encryption failed because no certificate has been found for following addresses: '.implode('|', $missingCerts));
 			}
 
 			return $mail->smimeEncrypt($type, $params);
 		}
-		catch(Api\Exception\WrongUserinput $e)
+		catch (Api\Exception\WrongUserinput $e)
 		{
 			throw new $e;
 		}
@@ -3867,7 +3865,7 @@ 
 	 *
 	 * @throws Exception throws exception on cross account attempt
 	 */
-	function _get_uids_as_attachments ($_ids, $_serverID)
+	function _get_uids_as_attachments($_ids, $_serverID)
 	{
 		$ids = is_array($_ids) ? $_ids : explode(',', $_ids);
 		if (is_array($ids) && $_serverID)
@@ -3881,12 +3879,12 @@ 
 		foreach ($ids as &$id)
 		{
 			$parts = mail_ui::splitRowID($id);
-			$mail_bo    = $this->mail_bo;
+			$mail_bo = $this->mail_bo;
 			$mail_bo->openConnection();
 			$mail_bo->reopen($parts['folder']);
-			$headers	= $mail_bo->getMessageEnvelope($parts['msgUID'], null,false,$parts['folder']);
+			$headers = $mail_bo->getMessageEnvelope($parts['msgUID'], null, false, $parts['folder']);
 			$this->addMessageAttachment($parts['msgUID'], null, $parts['folder'],
-					$mail_bo->decode_header(($headers['SUBJECT']?$headers['SUBJECT']:lang('no subject'))).'.eml',
+					$mail_bo->decode_header(($headers['SUBJECT'] ? $headers['SUBJECT'] : lang('no subject'))).'.eml',
 					'MESSAGE/RFC822', $headers['SIZE'] ? $headers['SIZE'] : lang('unknown'));
 			$mail_bo->closeConnection();
 		}

mail/inc/class.mail_hooks.inc.php

Indentation +10 added lines, -10 removed lines

@@ -69,16 +69,16 @@ 
 	}
 
 	/**
-     * Hook called by link-class to include mail in the appregistry of the linkage
-     *
-     * @param array|string $location location and other parameters (not used)
-     * @return array with method-names
-     */
-    static function search_link($location)
-    {
+	 * Hook called by link-class to include mail in the appregistry of the linkage
+	 *
+	 * @param array|string $location location and other parameters (not used)
+	 * @return array with method-names
+	 */
+	static function search_link($location)
+	{
 		unset($location);	// not used, but required by function signature
 
-        return array(
+		return array(
 			'view'  => array(
 				'menuaction' => 'mail.mail_ui.displayMessage',
 			),
@@ -107,8 +107,8 @@ 
 			),
 			'entry' => 'Mail',
 			'entries' => 'Mails',
-        );
-    }
+		);
+	}
 
 	/**
 	 * Settings hook

Upper-Lower-Casing +2 added lines, -2 removed lines

@@ -373,7 +373,7 @@ 
 		if (isset($GLOBALS['egw_info']['user']['preferences']['mail']['ActiveProfileID']))
 			$profileID = (int)$GLOBALS['egw_info']['user']['preferences']['mail']['ActiveProfileID'];
 
-		$file = Array(
+		$file = array(
 			'Site Configuration' => Egw::link('/index.php',array('menuaction'=>'admin.uiconfig.index','appname'=>'mail')),
 		);
 		display_section($appname,$title,$file);
@@ -465,7 +465,7 @@ 
 
 		if ($GLOBALS['egw_info']['user']['apps']['admin'] && !Api\Header\UserAgent::mobile())
 		{
-			$file = Array(
+			$file = array(
 				'Site Configuration' => Egw::link('/index.php','menuaction=admin.uiconfig.index&appname=' . $appname),
 			);
 			display_sidebox($appname,lang('Admin'),$file);

Braces +56 added lines, -20 removed lines

@@ -118,13 +118,18 @@ 
 	static function settings($hook_data)
 	{
 		unset($GLOBALS['egw_info']['user']['preferences']['common']['auto_hide_sidebox']);
-		if (!$hook_data['setup'])	// does not work on setup time
+		if (!$hook_data['setup'])
+		{
+			// does not work on setup time
 		{
 			$folderList = array();
+		}
 
 			$profileID = 0;
 			if (isset($GLOBALS['egw_info']['user']['preferences']['mail']['ActiveProfileID']))
-				$profileID = (int)$GLOBALS['egw_info']['user']['preferences']['mail']['ActiveProfileID'];
+			{
+							$profileID = (int)$GLOBALS['egw_info']['user']['preferences']['mail']['ActiveProfileID'];
+			}
 		}
 
 		$no_yes = array(
@@ -176,7 +181,10 @@ 
 		);
 
 		// otherwise we get warnings during setup
-		if (!is_array($folderList)) $folderList = array();
+		if (!is_array($folderList))
+		{
+			$folderList = array();
+		}
 
 		// modify folderlist, add a none entry, to be able to force the regarding settings, if no folders apply
 		$folderList['none'] = lang('no folders');
@@ -438,7 +446,10 @@ 
 				'default' => 7
 			)
 		);
-		if (!$GLOBALS['egw_info']['apps']['stylite']) unset($settingsArray['attachVCardAtCompose']);
+		if (!$GLOBALS['egw_info']['apps']['stylite'])
+		{
+			unset($settingsArray['attachVCardAtCompose']);
+		}
 		return $settingsArray;
 	}
 
@@ -456,7 +467,9 @@ 
 		$title = $appname = 'mail';
 		$profileID = 0;
 		if (isset($GLOBALS['egw_info']['user']['preferences']['mail']['ActiveProfileID']))
-			$profileID = (int)$GLOBALS['egw_info']['user']['preferences']['mail']['ActiveProfileID'];
+		{
+					$profileID = (int)$GLOBALS['egw_info']['user']['preferences']['mail']['ActiveProfileID'];
+		}
 
 		$file = Array(
 			'Site Configuration' => Egw::link('/index.php',array('menuaction'=>'admin.uiconfig.index','appname'=>'mail')),
@@ -551,21 +564,26 @@ 
 			$accountsToSearchArray[$acc_id] = str_replace(array('<','>'),array('[',']'),$identity_name);
 		}
 		$notified_mail_uidsCache = Api\Cache::getCache(Api\Cache::INSTANCE,'email','notified_mail_uids'.trim($GLOBALS['egw_info']['user']['account_id']),null,array(),$expiration=60*60*24*2);
-		if (!is_array($folders2notify)) return true;
+		if (!is_array($folders2notify))
+		{
+			return true;
+		}
 		foreach ($folders2notify as $nFKey =>$notifyfolders)
 		{
 			try
 			{
 				$currentRecipient = (object)$GLOBALS['egw']->accounts->read(($notifyfolders['notify_account_id']?$notifyfolders['notify_account_id']:$GLOBALS['egw_info']['user']['account_id']));
 				$notify_folders = $notifyfolders['notify_folders'];
-				if(count($notify_folders) == 0) {
+				if(count($notify_folders) == 0)
+				{
 					continue; //no folders configured for notifying
 				}
 				$activeProfile = $nFKey;
 				try
 				{
 					$bomail = Mail::getInstance(false, $activeProfile,false);
-				} catch (Exception $e)
+				}
+				catch (Exception $e)
 				{
 					error_log(__METHOD__.__LINE__.' (user: '.$currentRecipient->account_lid.') notification for Profile:'.$activeProfile.' failed.'.$e->getMessage());
 					continue; //fail silently
@@ -579,23 +597,32 @@ 
 				try
 				{
 					$bomail->openConnection($activeProfile);
-				} catch (Exception $e) {
+				}
+				catch (Exception $e) {
 					// TODO: This is ugly. Log a bit nicer!
 					$error = $e->getMessage();
 					error_log(__METHOD__.__LINE__.' # '.' (user: '.$currentRecipient->account_lid.'): cannot connect to mailbox with Profile:'.$activeProfile.'. Please check your prefs!');
-					if (!empty($error)) error_log(__METHOD__.__LINE__.' # '.$error);
+					if (!empty($error))
+					{
+						error_log(__METHOD__.__LINE__.' # '.$error);
+					}
 					error_log(__METHOD__.__LINE__.' # Instance='.$GLOBALS['egw_info']['user']['domain'].', User='.$GLOBALS['egw_info']['user']['account_lid']);
 					return false; // cannot connect to mailbox
 				}
 				//$notified_mail_uidsCache = array();
 				$recent_messages = array();
 				$folder_status = array();
-				foreach($notify_folders as $id=>$notify_folder) {
+				foreach($notify_folders as $id=>$notify_folder)
+				{
 					// Allow folder notification on INBOX for popup_only chain
 					if (empty($notify_folder) ||
 							($notify_folder == 'INBOX' &&
-							$GLOBALS['egw_info']['user']['preferences']['notifications']['notification_chain'] != 'popup_only')) continue;
-					if(!is_array($notified_mail_uidsCache[$activeProfile][$notify_folder])) {
+							$GLOBALS['egw_info']['user']['preferences']['notifications']['notification_chain'] != 'popup_only'))
+					{
+						continue;
+					}
+					if(!is_array($notified_mail_uidsCache[$activeProfile][$notify_folder]))
+					{
 						$notified_mail_uidsCache[$activeProfile][$notify_folder] = array();
 					}
 					$folder_status[$notify_folder] = $bomail->getFolderStatus($notify_folder);
@@ -603,11 +630,14 @@ 
 					$_filter = array('status'=>array('UNSEEN','UNDELETED'),'type'=>"SINCE",'string'=> date("d-M-Y", $cutoffdate));
 					// $_folderName, $_startMessage, $_numberOfMessages, $_sort, $_reverse, $_filter, $_thisUIDOnly=null, $_cacheResult=true
 					$headers = $bomail->getHeaders($notify_folder, 1, 999, 0, true, $_filter,null,false);
-					if(is_array($headers['header']) && count($headers['header']) > 0) {
-						foreach($headers['header'] as $id=>$header) {
+					if(is_array($headers['header']) && count($headers['header']) > 0)
+					{
+						foreach($headers['header'] as $id=>$header)
+						{
 							// check if unseen mail has already been notified
 							$headerrowid = mail_ui::generateRowID($activeProfile, $notify_folder, $header['uid'], $_prependApp=false);
-						 	if(!in_array($headerrowid, $notified_mail_uidsCache[$activeProfile][$notify_folder])) {
+						 	if(!in_array($headerrowid, $notified_mail_uidsCache[$activeProfile][$notify_folder]))
+						 	{
 						 		// got a REAL recent message
 						 		$header['folder'] = $notify_folder;
 						 		$header['folder_display_name'] = $folder_status[$notify_folder]['displayName'];
@@ -617,12 +647,14 @@ 
 						}
 					}
 				}
-				if(count($recent_messages) > 0) {
+				if(count($recent_messages) > 0)
+				{
 					// create notify message
 					$notification_subject = lang("You've got new mail").':'.$accountsToSearchArray[$activeProfile];
 					$values = array();
 					$values[] = array(); // content array starts at index 1
-					foreach($recent_messages as $id=>$recent_message) {
+					foreach($recent_messages as $id=>$recent_message)
+					{
 						$values[] =	array(
 							'mail_uid'				=> $recent_message['uid'],
 							'mail_folder' 			=> $recent_message['folder_display_name'],
@@ -655,7 +687,8 @@ 
 					$notification->send();
 				}
 				Api\Cache::setCache(Api\Cache::INSTANCE,'email','notified_mail_uids'.trim($GLOBALS['egw_info']['user']['account_id']),$notified_mail_uidsCache, $expiration=60*60*24*2);
-			} catch (Exception $e) {
+			}
+			catch (Exception $e) {
 				// fail silently per server, if possible
 				error_log(__METHOD__.__LINE__.' Notification on new messages for Profile '.$activeProfile.' ('.$accountsToSearchArray[$activeProfile].') failed:'.$e->getMessage());
 			}
@@ -680,7 +713,10 @@ 
 		{
 			return true;	// allways give admins or emailadmins all rights, even if they are in a denied group
 		}
-		if (!isset($config)) $config = (array)Api\Config::read('mail');
+		if (!isset($config))
+		{
+			$config = (array)Api\Config::read('mail');
+		}
 		//error_log(__METHOD__.__LINE__.' '.$feature.':'.array2string($config['deny_'.$feature]));
 		if (!empty($config['deny_'.$feature]))
 		{

Spacing +54 added lines, -54 removed lines

@@ -36,7 +36,7 @@ 
 
 			if (true /* ToDo check ACL available */ || $account['acc_imap_type'] == 'managementserver_imap')
 			{
-				$actions[] = array (
+				$actions[] = array(
 					'id' => 'mail_acl',
 					'caption' => 'Folder ACL',
 					'icon' => 'lock',
@@ -51,7 +51,7 @@ 
 			}
 			if ($account['acc_sieve_enabled'] || $account['acc_imap_type'] == 'managementserver_imap')
 			{
-				$actions[] = array (
+				$actions[] = array(
 					'id' => 'mail_vacation',
 					'caption' => 'Vacation notice',
 					'icon' => 'mail/navbar',
@@ -76,7 +76,7 @@ 
      */
     static function search_link($location)
     {
-		unset($location);	// not used, but required by function signature
+		unset($location); // not used, but required by function signature
 
         return array(
 			'view'  => array(
@@ -131,7 +131,7 @@ 
 			'0' => lang('no'),
 			'1' => lang('yes')
 		);
-		$no_yes_copy = array_merge($no_yes,array('2'=>lang('yes, offer copy option')));
+		$no_yes_copy = array_merge($no_yes, array('2'=>lang('yes, offer copy option')));
 
 		$forwardOptions = array(
 			'asmail' => lang('forward as attachment'),
@@ -139,7 +139,7 @@ 
 		);
 		$trustServersUnseenOptions = array_merge(
 			$no_yes,
-			array('2' => lang('yes') . ' - ' . lang('but check shared folders'))
+			array('2' => lang('yes').' - '.lang('but check shared folders'))
 		);
 
 		$deleteOptions = array(
@@ -186,12 +186,12 @@ 
 			'priority' => true,
 			'mailaccount' => $GLOBALS['egw_info']['user']['preferences']['mail']['ActiveProfileID']
 		));
-		$toggledOnActions = array (
-			'cc_expander' => array (
+		$toggledOnActions = array(
+			'cc_expander' => array(
 				'id' => 'cc_expander',
 				'label' => lang('Cc'),
 			),
-			'bcc_expander' => array (
+			'bcc_expander' => array(
 				'id' => 'bcc_expander',
 				'label' => lang('Bcc')
 			),
@@ -205,7 +205,7 @@ 
 			)
 		);
 
-		foreach($allActions as $name => $action)
+		foreach ($allActions as $name => $action)
 		{
 			if ($action['checkbox'])
 			{
@@ -449,7 +449,7 @@ 
 	 */
 	static function admin($hook_data)
 	{
-		unset($hook_data);	// not used, but required by function signature
+		unset($hook_data); // not used, but required by function signature
 
 		unset($GLOBALS['egw_info']['user']['preferences']['common']['auto_hide_sidebox']);
 		// Only Modify the $file and $title variables.....
@@ -459,9 +459,9 @@ 
 			$profileID = (int)$GLOBALS['egw_info']['user']['preferences']['mail']['ActiveProfileID'];
 
 		$file = Array(
-			'Site Configuration' => Egw::link('/index.php',array('menuaction'=>'admin.uiconfig.index','appname'=>'mail')),
+			'Site Configuration' => Egw::link('/index.php', array('menuaction'=>'admin.uiconfig.index', 'appname'=>'mail')),
 		);
-		display_section($appname,$title,$file);
+		display_section($appname, $title, $file);
 	}
 
 	/**
@@ -471,7 +471,7 @@ 
 	 */
 	static function sidebox_menu($hook_data)
 	{
-		unset($hook_data);	// not used, but required by function signature
+		unset($hook_data); // not used, but required by function signature
 
 		//error_log(__METHOD__);
 		// always show the side bar
@@ -479,7 +479,7 @@ 
 		$appname = 'mail';
 		$menu_title = $GLOBALS['egw_info']['apps'][$appname]['title'];
 
-		$file=array();
+		$file = array();
 		// Destination div for folder tree
 		$file[] = array(
 			'no_lang' => true,
@@ -494,34 +494,34 @@ 
 			'icon' => false
 		);
 		// display Mail Tree
-		display_sidebox($appname,$menu_title,$file);
+		display_sidebox($appname, $menu_title, $file);
 
 		$linkData = array(
 			'menuaction' => 'mail.mail_ui.importMessage',
 		);
 
 		$file = array(
-			'import message' => "javascript:egw_openWindowCentered2('".Egw::link('/index.php', $linkData,false)."','importMessageDialog',600,100,'no','$appname');",
+			'import message' => "javascript:egw_openWindowCentered2('".Egw::link('/index.php', $linkData, false)."','importMessageDialog',600,100,'no','$appname');",
 		);
 
 		// create account wizard
 		if (self::access('createaccount'))
 		{
 			$file += array(
-				'create new account' => "javascript:egw_openWindowCentered2('" .
+				'create new account' => "javascript:egw_openWindowCentered2('".
 					Egw::link('/index.php', array('menuaction' => 'mail.mail_wizard.add'), '').
 					"','_blank',640,480,'yes')",
 			);
 		}
 		// display Mail Menu
-		display_sidebox($appname,$GLOBALS['egw_info']['apps'][$appname]['title'].' '.lang('Menu'),$file);
+		display_sidebox($appname, $GLOBALS['egw_info']['apps'][$appname]['title'].' '.lang('Menu'), $file);
 
 		if ($GLOBALS['egw_info']['user']['apps']['admin'] && !Api\Header\UserAgent::mobile())
 		{
 			$file = Array(
-				'Site Configuration' => Egw::link('/index.php','menuaction=admin.uiconfig.index&appname=' . $appname),
+				'Site Configuration' => Egw::link('/index.php', 'menuaction=admin.uiconfig.index&appname='.$appname),
 			);
-			display_sidebox($appname,lang('Admin'),$file);
+			display_sidebox($appname, lang('Admin'), $file);
 		}
 
 		// add pgp encryption menu at the end
@@ -537,40 +537,40 @@ 
 	static function notification_check_mailbox()
 	{
 		// should not run more often then every 3 minutes;
-		$lastRun = Api\Cache::getCache(Api\Cache::INSTANCE,'email','mailNotifyLastRun'.trim($GLOBALS['egw_info']['user']['account_id']),null,array(),$expiration=60*60*24*2);
+		$lastRun = Api\Cache::getCache(Api\Cache::INSTANCE, 'email', 'mailNotifyLastRun'.trim($GLOBALS['egw_info']['user']['account_id']), null, array(), $expiration = 60 * 60 * 24 * 2);
 		$currentTime = time();
-		if (!empty($lastRun) && $lastRun>$currentTime-3*60)
+		if (!empty($lastRun) && $lastRun > $currentTime - 3 * 60)
 		{
 			return true;
 		}
 		$accountsToSearchObj = Mail\Account::search(true, true);
 
-		foreach($accountsToSearchObj as $acc_id => $identity_name)
+		foreach ($accountsToSearchObj as $acc_id => $identity_name)
 		{
-				$folders2notify[$acc_id] = Mail\Notifications::read($acc_id);// read all, even those set for acc_id 0 (folders for all acounts?)
-			$accountsToSearchArray[$acc_id] = str_replace(array('<','>'),array('[',']'),$identity_name);
+				$folders2notify[$acc_id] = Mail\Notifications::read($acc_id); // read all, even those set for acc_id 0 (folders for all acounts?)
+			$accountsToSearchArray[$acc_id] = str_replace(array('<', '>'), array('[', ']'), $identity_name);
 		}
-		$notified_mail_uidsCache = Api\Cache::getCache(Api\Cache::INSTANCE,'email','notified_mail_uids'.trim($GLOBALS['egw_info']['user']['account_id']),null,array(),$expiration=60*60*24*2);
+		$notified_mail_uidsCache = Api\Cache::getCache(Api\Cache::INSTANCE, 'email', 'notified_mail_uids'.trim($GLOBALS['egw_info']['user']['account_id']), null, array(), $expiration = 60 * 60 * 24 * 2);
 		if (!is_array($folders2notify)) return true;
 		foreach ($folders2notify as $nFKey =>$notifyfolders)
 		{
 			try
 			{
-				$currentRecipient = (object)$GLOBALS['egw']->accounts->read(($notifyfolders['notify_account_id']?$notifyfolders['notify_account_id']:$GLOBALS['egw_info']['user']['account_id']));
+				$currentRecipient = (object)$GLOBALS['egw']->accounts->read(($notifyfolders['notify_account_id'] ? $notifyfolders['notify_account_id'] : $GLOBALS['egw_info']['user']['account_id']));
 				$notify_folders = $notifyfolders['notify_folders'];
-				if(count($notify_folders) == 0) {
+				if (count($notify_folders) == 0) {
 					continue; //no folders configured for notifying
 				}
 				$activeProfile = $nFKey;
 				try
 				{
-					$bomail = Mail::getInstance(false, $activeProfile,false);
+					$bomail = Mail::getInstance(false, $activeProfile, false);
 				} catch (Exception $e)
 				{
 					error_log(__METHOD__.__LINE__.' (user: '.$currentRecipient->account_lid.') notification for Profile:'.$activeProfile.' failed.'.$e->getMessage());
 					continue; //fail silently
 				}
-				$icServerParams=$bomail->icServer->params;
+				$icServerParams = $bomail->icServer->params;
 				if (empty($icServerParams['acc_imap_host']))
 				{
 					error_log(__METHOD__.__LINE__.' (user: '.$currentRecipient->account_lid.') notification for Profile:'.$activeProfile.' failed: NO IMAP HOST configured!');
@@ -590,40 +590,40 @@ 
 				//$notified_mail_uidsCache = array();
 				$recent_messages = array();
 				$folder_status = array();
-				foreach($notify_folders as $id=>$notify_folder) {
+				foreach ($notify_folders as $id=>$notify_folder) {
 					// Allow folder notification on INBOX for popup_only chain
 					if (empty($notify_folder) ||
 							($notify_folder == 'INBOX' &&
 							$GLOBALS['egw_info']['user']['preferences']['notifications']['notification_chain'] != 'popup_only')) continue;
-					if(!is_array($notified_mail_uidsCache[$activeProfile][$notify_folder])) {
+					if (!is_array($notified_mail_uidsCache[$activeProfile][$notify_folder])) {
 						$notified_mail_uidsCache[$activeProfile][$notify_folder] = array();
 					}
 					$folder_status[$notify_folder] = $bomail->getFolderStatus($notify_folder);
-					$cutoffdate = time() - (60*60*24*14); // last 14 days
-					$_filter = array('status'=>array('UNSEEN','UNDELETED'),'type'=>"SINCE",'string'=> date("d-M-Y", $cutoffdate));
+					$cutoffdate = time() - (60 * 60 * 24 * 14); // last 14 days
+					$_filter = array('status'=>array('UNSEEN', 'UNDELETED'), 'type'=>"SINCE", 'string'=> date("d-M-Y", $cutoffdate));
 					// $_folderName, $_startMessage, $_numberOfMessages, $_sort, $_reverse, $_filter, $_thisUIDOnly=null, $_cacheResult=true
-					$headers = $bomail->getHeaders($notify_folder, 1, 999, 0, true, $_filter,null,false);
-					if(is_array($headers['header']) && count($headers['header']) > 0) {
-						foreach($headers['header'] as $id=>$header) {
+					$headers = $bomail->getHeaders($notify_folder, 1, 999, 0, true, $_filter, null, false);
+					if (is_array($headers['header']) && count($headers['header']) > 0) {
+						foreach ($headers['header'] as $id=>$header) {
 							// check if unseen mail has already been notified
-							$headerrowid = mail_ui::generateRowID($activeProfile, $notify_folder, $header['uid'], $_prependApp=false);
-						 	if(!in_array($headerrowid, $notified_mail_uidsCache[$activeProfile][$notify_folder])) {
+							$headerrowid = mail_ui::generateRowID($activeProfile, $notify_folder, $header['uid'], $_prependApp = false);
+						 	if (!in_array($headerrowid, $notified_mail_uidsCache[$activeProfile][$notify_folder])) {
 						 		// got a REAL recent message
 						 		$header['folder'] = $notify_folder;
 						 		$header['folder_display_name'] = $folder_status[$notify_folder]['displayName'];
-						 		$header['folder_base64'] =  base64_encode($notify_folder);
+						 		$header['folder_base64'] = base64_encode($notify_folder);
 						 		$recent_messages[] = $header;
 						 	}
 						}
 					}
 				}
-				if(count($recent_messages) > 0) {
+				if (count($recent_messages) > 0) {
 					// create notify message
 					$notification_subject = lang("You've got new mail").':'.$accountsToSearchArray[$activeProfile];
 					$values = array();
 					$values[] = array(); // content array starts at index 1
-					foreach($recent_messages as $id=>$recent_message) {
-						$values[] =	array(
+					foreach ($recent_messages as $id=>$recent_message) {
+						$values[] = array(
 							'mail_uid'				=> $recent_message['uid'],
 							'mail_folder' 			=> $recent_message['folder_display_name'],
 							'mail_folder_base64' 	=> $recent_message['folder_base64'],
@@ -633,15 +633,15 @@ 
 							'mail_to'			=> $recent_message['to_address'],
 						);
 						// save notification status
-						$notified_mail_uidsCache[$activeProfile][$recent_message['folder']][] = mail_ui::generateRowID($activeProfile, $recent_message['folder'], $recent_message['uid'], $_prependApp=false);
+						$notified_mail_uidsCache[$activeProfile][$recent_message['folder']][] = mail_ui::generateRowID($activeProfile, $recent_message['folder'], $recent_message['uid'], $_prependApp = false);
 					}
 					foreach ($values as &$mail)
 					{
 						if ($mail['mail_from'])
 						{
-							$notification_message .=	"<br/><strong>".lang("From").':</strong>'. $mail["mail_from"].
-														"<br/><strong>".lang("To").':</strong>'. $mail["mail_to"].
-														"<br/><strong>".lang ("subject"). ':</strong>' . $mail["mail_subject"].
+							$notification_message .= "<br/><strong>".lang("From").':</strong>'.$mail["mail_from"].
+														"<br/><strong>".lang("To").':</strong>'.$mail["mail_to"].
+														"<br/><strong>".lang("subject").':</strong>'.$mail["mail_subject"].
 														"<br/><br/> -------------------------------------------------------- </br>";
 						}
 					}
@@ -654,13 +654,13 @@ 
 					$notification->set_skip_backends(array('email'));
 					$notification->send();
 				}
-				Api\Cache::setCache(Api\Cache::INSTANCE,'email','notified_mail_uids'.trim($GLOBALS['egw_info']['user']['account_id']),$notified_mail_uidsCache, $expiration=60*60*24*2);
+				Api\Cache::setCache(Api\Cache::INSTANCE, 'email', 'notified_mail_uids'.trim($GLOBALS['egw_info']['user']['account_id']), $notified_mail_uidsCache, $expiration = 60 * 60 * 24 * 2);
 			} catch (Exception $e) {
 				// fail silently per server, if possible
 				error_log(__METHOD__.__LINE__.' Notification on new messages for Profile '.$activeProfile.' ('.$accountsToSearchArray[$activeProfile].') failed:'.$e->getMessage());
 			}
 		}
-		Api\Cache::setCache(Api\Cache::INSTANCE,'email','mailNotifyLastRun'.trim($GLOBALS['egw_info']['user']['account_id']),time(), $expiration=60*60*24*2);
+		Api\Cache::setCache(Api\Cache::INSTANCE, 'email', 'mailNotifyLastRun'.trim($GLOBALS['egw_info']['user']['account_id']), time(), $expiration = 60 * 60 * 24 * 2);
 		return true;
 	}
 
@@ -675,21 +675,21 @@ 
 	 */
 	public static function access($feature)
 	{
-		static $config=null;
+		static $config = null;
 		if ($GLOBALS['egw_info']['user']['apps']['admin'])
 		{
-			return true;	// allways give admins or emailadmins all rights, even if they are in a denied group
+			return true; // allways give admins or emailadmins all rights, even if they are in a denied group
 		}
 		if (!isset($config)) $config = (array)Api\Config::read('mail');
 		//error_log(__METHOD__.__LINE__.' '.$feature.':'.array2string($config['deny_'.$feature]));
 		if (!empty($config['deny_'.$feature]))
 		{
 			//error_log(__METHOD__.__LINE__.' feature:'.$feature.':'.array2string($config['deny_'.$feature]));
-			$denied_groups = (is_array($config['deny_'.$feature])?$config['deny_'.$feature]:explode(',', $config['deny_'.$feature]));
+			$denied_groups = (is_array($config['deny_'.$feature]) ? $config['deny_'.$feature] : explode(',', $config['deny_'.$feature]));
 			//error_log(__METHOD__.__LINE__.array2string($GLOBALS['egw']->accounts->memberships($GLOBALS['egw_info']['user']['account_id'], true)));
 			//error_log(__METHOD__.__LINE__.array2string(array_intersect($denied_groups, $GLOBALS['egw']->accounts->memberships($GLOBALS['egw_info']['user']['account_id'], true))));
 			// since access asks positively, the stored deny_$feature must return false if we find the denied group in the users membership-list
-			return (array_intersect($denied_groups, $GLOBALS['egw']->accounts->memberships($GLOBALS['egw_info']['user']['account_id'], true))?false:true);
+			return (array_intersect($denied_groups, $GLOBALS['egw']->accounts->memberships($GLOBALS['egw_info']['user']['account_id'], true)) ?false:true);
 		}
 		return true;
 	}
@@ -699,7 +699,7 @@ 
 	 *
 	 * @return array returns array of actions
 	 */
-	public static function get_status_actions ()
+	public static function get_status_actions()
 	{
 		return [
 			'mail' => [

mail/index.php

Indentation +1 added lines, -1 removed lines

@@ -11,4 +11,4 @@
  * @version $Id$
  */
 header('Location: ../index.php?menuaction=mail.mail_ui.index'.
-    	(isset($_GET['sessionid']) ? '&sessionid='.$_GET['sessionid'].'&kp3='.$_GET['kp3'] : ''));
+		(isset($_GET['sessionid']) ? '&sessionid='.$_GET['sessionid'].'&kp3='.$_GET['kp3'] : ''));

pixelegg/stylesheet2svg.php

Spacing +6 added lines, -6 removed lines

@@ -32,11 +32,11 @@ 
 }
 if ($args[0] == '-c')
 {
-	$color = explode(',',$args[1]);
+	$color = explode(',', $args[1]);
 	array_shift($args);
 	array_shift($args);
 }
-foreach($args as $path)
+foreach ($args as $path)
 {
 	if (!preg_match('|^([^/]+)/.*/(.*).svg$|', $path, $matches) || !($svg = file_get_contents($path)))
 	{
@@ -53,11 +53,11 @@ 
 	$svg = preg_replace('/(<svg.*) id="[^"]+"/', '\\1 id="'.$id.'"', $svg);
 	
 	// Replace fill color with color[0]
-	$svg = preg_replace('/(<.*) fill="[^"]*"/','\\1 fill="'.$color[0] .'"', $svg);
+	$svg = preg_replace('/(<.*) fill="[^"]*"/', '\\1 fill="'.$color[0].'"', $svg);
 	// Replace stroke color with color[1]
-	$svg = preg_replace('/(<.*) stroke="[^"]*"/', '\\1 stroke="'.$color[1] .'"', $svg);
+	$svg = preg_replace('/(<.*) stroke="[^"]*"/', '\\1 stroke="'.$color[1].'"', $svg);
 	
-	error_log(__METHOD__."svg: ". var_dump($svg));
+	error_log(__METHOD__."svg: ".var_dump($svg));
 	// store image again
 	file_put_contents($path, $svg);
 	echo "$path: added $style_url and id=\"$id\"\n";
@@ -69,7 +69,7 @@ 
 	array_pop($i_parts);
 	$rel_parts = $s_parts = explode('/', $stylesheet);
 
-	foreach($i_parts as $n => $i_part)
+	foreach ($i_parts as $n => $i_part)
 	{
 		if (isset($s_parts[$n]) && $s_parts[$n] === $i_part)
 		{

Braces +8 added lines, -2 removed lines

@@ -10,18 +10,24 @@
  * @version $Id$
  */
 
-if (php_sapi_name() !== 'cli') die("This is a commandline ONLY tool!\n");
+if (php_sapi_name() !== 'cli')
+{
+	die("This is a commandline ONLY tool!\n");
+}
 
 $args = $_SERVER['argv'];
 $prog = array_shift($args);
 
-if ($_SERVER['argc'] <= 1 || $prog != 'pixelegg/stylesheet2svg.php') die("
+if ($_SERVER['argc'] <= 1 || $prog != 'pixelegg/stylesheet2svg.php')
+{
+	die("
 Usage: pixelegg/stylesheet2svg [-s stylesheet|-c color] svg-image(s)
 Add an external stylesheet to an svg image and sets id of svg tag to app_image
 Examples:
 - pixelegg/stylesheet2svg -s pixelegg/less/svg.css */templates/pixelegg/images/*.svg pixelegg/images/*.svg
 - pixelegg/stylesheet2svg -c '#6e6e6e,#939393' */templates/pixelegg/images/*.svg pixelegg/images/*.svg
 \n");
+}
 
 $stylesheet = 'pixelegg/less/svg.css';
 if ($args[0] == '-s')

resources/sitemgr/class.module_resources_reservation.inc.php

Indentation +7 added lines, -7 removed lines

@@ -98,13 +98,13 @@
 	}
 
 	/**
-	* generate the module content AND process submitted forms
-	* Overridden from parent to pass arguments
-	*
-	* @param array &$arguments $arguments['arg1']-$arguments['arg3'] will be passed for non-submitted forms (first call)
-	* @param array $properties
-	* @return string the Api\Html content
-	*/
+	 * generate the module content AND process submitted forms
+	 * Overridden from parent to pass arguments
+	 *
+	 * @param array &$arguments $arguments['arg1']-$arguments['arg3'] will be passed for non-submitted forms (first call)
+	 * @param array $properties
+	 * @return string the Api\Html content
+	 */
 	function get_content(&$arguments,$properties)
 	{
 		list($app) = explode('.',$this->etemplate_method);

Spacing +9 added lines, -9 removed lines

@@ -26,7 +26,7 @@ 
 		$categories = new Api\Categories('', 'resources');
 		$cat_list = $categories->return_sorted_array();
 		$cat_options = array();
-		foreach($cat_list as $category)
+		foreach ($cat_list as $category)
 		{
 			$cat_options[$category['id']] = $category['name'];
 		}
@@ -54,7 +54,7 @@ 
 			'email_message' => array(
 				'type' => 'textarea',
 				'large' => true,
-				'label' => lang('Confirmation email text').'<br />%1 = ' . lang('Event start').'<br/>%2 = link<br />%3 = '.lang('expiry'),
+				'label' => lang('Confirmation email text').'<br />%1 = '.lang('Event start').'<br/>%2 = link<br />%3 = '.lang('expiry'),
 				'params' => array(
 					'rows'	=> 8,
 					'cols'	=> 110
@@ -65,7 +65,7 @@ 
 				'label' => lang('Confirmed addressbook.').' ('.lang('The anonymous user needs add rights for it!').')',
 				'options' => array(
 					'' => lang('None'),
-				)+registration_bo::get_allowed_addressbooks(registration_bo::CONFIRMED)
+				) + registration_bo::get_allowed_addressbooks(registration_bo::CONFIRMED)
 			),
 			'include_group' => array(
 				'type' => 'select',
@@ -90,7 +90,7 @@ 
 		// Add resources from selected category
 		$bo = new resources_bo();
 		$bo->get_rows($query, $list, $readonlys);
-		foreach($list as $resource)
+		foreach ($list as $resource)
 		{
 			$this->arguments['resource']['options'][$resource['res_id']] = $resource['name'];
 		}
@@ -105,9 +105,9 @@ 
 	* @param array $properties
 	* @return string the Api\Html content
 	*/
-	function get_content(&$arguments,$properties)
+	function get_content(&$arguments, $properties)
 	{
-		list($app) = explode('.',$this->etemplate_method);
+		list($app) = explode('.', $this->etemplate_method);
 		Api\Translation::add_app($app);
 
 		$extra = "<style type=\"text/css\">\n<!--\n@import url(".$GLOBALS['egw_info']['server']['webserver_url'].
@@ -122,14 +122,14 @@ 
 		$extra .= "-->\n</style>\n";
 		$extra .= '<script src="'.$GLOBALS['egw_info']['server']['webserver_url'].'/etemplate/js/etemplate.js" type="text/javascript"></script>'."\n";
 		$ret = false;
-		if($_POST['etemplate_exec_id'])
+		if ($_POST['etemplate_exec_id'])
 		{
 				$ret = ExecMethod('etemplate.etemplate.process_exec');
 		}
-		if($_GET['date']) $arguments['date'] = strtotime($_GET['date']);
+		if ($_GET['date']) $arguments['date'] = strtotime($_GET['date']);
 		$arguments['link'] = $this->link();
 		$arguments['sitemgr_version'] = $this->block->version;
-		return $extra.($ret ? $ret : ExecMethod2($this->etemplate_method,null,$arguments));
+		return $extra.($ret ? $ret : ExecMethod2($this->etemplate_method, null, $arguments));
 	}
 
 }

Braces +4 added lines, -1 removed lines

@@ -126,7 +126,10 @@
 		{
 				$ret = ExecMethod('etemplate.etemplate.process_exec');
 		}
-		if($_GET['date']) $arguments['date'] = strtotime($_GET['date']);
+		if($_GET['date'])
+		{
+			$arguments['date'] = strtotime($_GET['date']);
+		}
 		$arguments['link'] = $this->link();
 		$arguments['sitemgr_version'] = $this->block->version;
 		return $extra.($ret ? $ret : ExecMethod2($this->etemplate_method,null,$arguments));

resources/setup/default_records.inc.php

Spacing +12 added lines, -12 removed lines

@@ -14,26 +14,26 @@ 
 $resources_table_prefix = 'egw_resources';
 
 // Add a general category for resources
-$GLOBALS['egw_setup']->db->insert($GLOBALS['egw_setup']->cats_table,array('cat_parent' => 0, 'cat_owner' => Api\Categories::GLOBAL_ACCOUNT,'cat_access' => 'public','cat_appname' => 'resources','cat_name' => 'General resources','cat_description' => 'This category has been added by setup','last_mod' => time()),false,__LINE__,__FILE__);
-$cat_id = $GLOBALS['egw_setup']->db->get_last_insert_id($GLOBALS['egw_setup']->cats_table,'cat_id');
-$GLOBALS['egw_setup']->db->insert($GLOBALS['egw_setup']->cats_table,array('cat_parent' => 0, 'cat_owner' => Api\Categories::GLOBAL_ACCOUNT,'cat_access' => 'public','cat_appname' => 'resources','cat_name' => 'Locations','cat_description' => 'This category has been added by setup','last_mod' => time()),false,__LINE__,__FILE__);
-$locations_cat_id = $GLOBALS['egw_setup']->db->get_last_insert_id($GLOBALS['egw_setup']->cats_table,'cat_id');
+$GLOBALS['egw_setup']->db->insert($GLOBALS['egw_setup']->cats_table, array('cat_parent' => 0, 'cat_owner' => Api\Categories::GLOBAL_ACCOUNT, 'cat_access' => 'public', 'cat_appname' => 'resources', 'cat_name' => 'General resources', 'cat_description' => 'This category has been added by setup', 'last_mod' => time()), false, __LINE__, __FILE__);
+$cat_id = $GLOBALS['egw_setup']->db->get_last_insert_id($GLOBALS['egw_setup']->cats_table, 'cat_id');
+$GLOBALS['egw_setup']->db->insert($GLOBALS['egw_setup']->cats_table, array('cat_parent' => 0, 'cat_owner' => Api\Categories::GLOBAL_ACCOUNT, 'cat_access' => 'public', 'cat_appname' => 'resources', 'cat_name' => 'Locations', 'cat_description' => 'This category has been added by setup', 'last_mod' => time()), false, __LINE__, __FILE__);
+$locations_cat_id = $GLOBALS['egw_setup']->db->get_last_insert_id($GLOBALS['egw_setup']->cats_table, 'cat_id');
 Api\Config::save_value('location_cats', $locations_cat_id, 'resources');
 
 // Give default group all rights to this general cat
-$defaultgroup = $GLOBALS['egw_setup']->add_account('Default','Default','Group',False,False);
-$GLOBALS['egw_setup']->add_acl('resources','run',$defaultgroup);
-$GLOBALS['egw_setup']->add_acl('resources',"L$cat_id",$defaultgroup,399);
-$GLOBALS['egw_setup']->add_acl('resources',"L$locations_cat_id",$defaultgroup,399);
+$defaultgroup = $GLOBALS['egw_setup']->add_account('Default', 'Default', 'Group', False, False);
+$GLOBALS['egw_setup']->add_acl('resources', 'run', $defaultgroup);
+$GLOBALS['egw_setup']->add_acl('resources', "L$cat_id", $defaultgroup, 399);
+$GLOBALS['egw_setup']->add_acl('resources', "L$locations_cat_id", $defaultgroup, 399);
 
 // Add two rooms to give user an idea of what resources is...
 $oProc->query("INSERT INTO {$resources_table_prefix} (name,cat_id,bookable,picture_src,accessory_of) VALUES ( 'Meeting room 1',$locations_cat_id,1,'cat_src',-1)");
 $oProc->query("INSERT INTO {$resources_table_prefix} (name,cat_id,bookable,picture_src,accessory_of) VALUES ( 'Meeting room 2',$locations_cat_id,1,'cat_src',-1)");
-$res_id = $oProc->m_odb->get_last_insert_id($resources_table_prefix,'res_id');
+$res_id = $oProc->m_odb->get_last_insert_id($resources_table_prefix, 'res_id');
 $oProc->query("INSERT INTO {$resources_table_prefix} (name,cat_id,bookable,picture_src,accessory_of) VALUES ( 'Fixed Beamer',$cat_id,0,'cat_src',$res_id)");
 
 // Turn on history by default
-foreach(array(
+foreach (array(
 	'history'     => 'history',
 ) as $name => $value)
 {
@@ -43,10 +43,10 @@ 
 			'config_app' => 'resources',
 			'config_name' => $name,
 			'config_value' => $value,
-		),array(
+		), array(
 			'config_app' => 'resources',
 			'config_name' => $name,
-		),__LINE__,__FILE__
+		), __LINE__, __FILE__
 	);
 }
 

Upper-Lower-Casing +2 added lines, -2 removed lines

@@ -23,8 +23,8 @@
 // Give default group all rights to this general cat
 $defaultgroup = $GLOBALS['egw_setup']->add_account('Default','Default','Group',False,False);
 $GLOBALS['egw_setup']->add_acl('resources','run',$defaultgroup);
-$GLOBALS['egw_setup']->add_acl('resources',"L$cat_id",$defaultgroup,399);
-$GLOBALS['egw_setup']->add_acl('resources',"L$locations_cat_id",$defaultgroup,399);
+$GLOBALS['egw_setup']->add_acl('resources',"l$cat_id",$defaultgroup,399);
+$GLOBALS['egw_setup']->add_acl('resources',"l$locations_cat_id",$defaultgroup,399);
 
 // Add two rooms to give user an idea of what resources is...
 $oProc->query("INSERT INTO {$resources_table_prefix} (name,cat_id,bookable,picture_src,accessory_of) VALUES ( 'Meeting room 1',$locations_cat_id,1,'cat_src',-1)");

resources/inc/class.resources_wizard_import_csv.inc.php

Indentation +1 added lines, -1 removed lines

@@ -44,7 +44,7 @@
 			'long_description'      => lang('Long description'),
 			'inventory_number'      => lang('inventory number'),
 			'accessory_of'	=> lang('Accessory of')
-                );
+				);
 
 		$custom = Api\Storage\Customfields::get('resources', true);
 		foreach($custom as $name => $data) {

Spacing +1 added lines, -1 removed lines

@@ -47,7 +47,7 @@
                 );
 
 		$custom = Api\Storage\Customfields::get('resources', true);
-		foreach($custom as $name => $data) {
+		foreach ($custom as $name => $data) {
 			$this->mapping_fields['#'.$name] = $data['label'];
 		}
 

Braces +2 added lines, -1 removed lines

@@ -47,7 +47,8 @@
                 );
 
 		$custom = Api\Storage\Customfields::get('resources', true);
-		foreach($custom as $name => $data) {
+		foreach($custom as $name => $data)
+		{
 			$this->mapping_fields['#'.$name] = $data['label'];
 		}