EGroupware / egroupware

addressbook/inc/class.addressbook_ui.inc.php

Spacing +423 added lines, -428 removed lines

@@ -78,7 +78,7 @@ 
 	 *
 	 * @param string $contact_app
 	 */
-	function __construct($contact_app='addressbook')
+	function __construct($contact_app = 'addressbook')
 	{
 		parent::__construct($contact_app);
 
@@ -92,23 +92,23 @@ 
 		);
 
 		// make sure the hook for export_limit is registered
-		if (!Api\Hooks::exists('export_limit','addressbook')) Api\Hooks::read(true);
+		if (!Api\Hooks::exists('export_limit', 'addressbook')) Api\Hooks::read(true);
 
-		$this->config =& $GLOBALS['egw_info']['server'];
+		$this->config = & $GLOBALS['egw_info']['server'];
 
 		// check if a contact specific export limit is set, if yes use it also for etemplate's csv export
-		$this->config['export_limit'] = $this->config['contact_export_limit'] = Api\Storage\Merge::getExportLimit($app='addressbook');
+		$this->config['export_limit'] = $this->config['contact_export_limit'] = Api\Storage\Merge::getExportLimit($app = 'addressbook');
 
 		if ($this->config['copy_fields'] && ($fields = is_array($this->config['copy_fields']) ?
 			$this->config['copy_fields'] : unserialize($this->config['copy_fields'])))
 		{
 			// Set country code if country name is selected
-			$supported_fields = $this->get_fields('supported',null,0);
-			if(in_array('adr_one_countrycode', $supported_fields) && in_array('adr_one_countryname',$fields))
+			$supported_fields = $this->get_fields('supported', null, 0);
+			if (in_array('adr_one_countrycode', $supported_fields) && in_array('adr_one_countryname', $fields))
 			{
 				$fields[] = 'adr_one_countrycode';
 			}
-			if(in_array('adr_two_countrycode', $supported_fields) && in_array('adr_two_countryname',$fields))
+			if (in_array('adr_two_countrycode', $supported_fields) && in_array('adr_two_countryname', $fields))
 			{
 				$fields[] = 'adr_two_countrycode';
 			}
@@ -123,7 +123,7 @@ 
 	 * @param array $_content =null submitted content
 	 * @param string $msg =null	message to show
 	 */
-	function index($_content=null,$msg=null)
+	function index($_content = null, $msg = null)
 	{
 		//echo "<p>uicontacts::index(".print_r($_content,true).",'$msg')</p>\n";
 		if (($re_submit = is_array($_content)))
@@ -155,16 +155,16 @@ 
 				else
 				{
 					$success = $failed = $action_msg = null;
-					if ($this->action($_content['nm']['action'],$_content['nm']['selected'],$_content['nm']['select_all'],
-						$success,$failed,$action_msg,'index',$msg,$_content['nm']['checkboxes']))
+					if ($this->action($_content['nm']['action'], $_content['nm']['selected'], $_content['nm']['select_all'],
+						$success, $failed, $action_msg, 'index', $msg, $_content['nm']['checkboxes']))
 					{
-						$msg .= lang('%1 contact(s) %2',$success,$action_msg);
+						$msg .= lang('%1 contact(s) %2', $success, $action_msg);
 						Framework::message($msg);
 					}
-					elseif(is_null($msg))
+					elseif (is_null($msg))
 					{
-						$msg .= lang('%1 contact(s) %2, %3 failed because of insufficent rights !!!',$success,$action_msg,$failed);
-						Framework::message($msg,'error');
+						$msg .= lang('%1 contact(s) %2, %3 failed because of insufficent rights !!!', $success, $action_msg, $failed);
+						Framework::message($msg, 'error');
 					}
 					$msg = '';
 				}
@@ -184,9 +184,9 @@ 
 			}
 			$typeselection = $_content['nm']['col_filter']['tid'];
 		}
-		elseif($_GET['add_list'])
+		elseif ($_GET['add_list'])
 		{
-			$list = $this->add_list($_GET['add_list'],$_GET['owner']?$_GET['owner']:$this->user);
+			$list = $this->add_list($_GET['add_list'], $_GET['owner'] ? $_GET['owner'] : $this->user);
 			if ($list === true)
 			{
 				$msg = lang('List already exists!');
@@ -202,7 +202,7 @@ 
 		}
 		$preserv = array();
 		$content = array();
-		if($msg || $_GET['msg'])
+		if ($msg || $_GET['msg'])
 		{
 			Framework::message($msg ? $msg : $_GET['msg']);
 		}
@@ -211,23 +211,23 @@ 
 		if (!is_array($content['nm']))
 		{
 			$content['nm'] = array(
-				'get_rows'       =>	'addressbook.addressbook_ui.get_rows',	// I  method/callback to request the data for the rows eg. 'notes.bo.get_rows'
-				'bottom_too'     => false,		// I  show the nextmatch-line (arrows, filters, search, ...) again after the rows
-				'never_hide'     => True,		// I  never hide the nextmatch-line if less then maxmatch entrie
-				'start'          =>	0,			// IO position in list
-				'cat_id'         =>	'',			// IO category, if not 'no_cat' => True
-				'search'         =>	'',			// IO search pattern
-				'order'          =>	'n_family',	// IO name of the column to sort after (optional for the sortheaders)
-				'sort'           =>	'ASC',		// IO direction of the sort: 'ASC' or 'DESC'
-				'col_filter'     =>	array(),	// IO array of column-name value pairs (optional for the filterheaders)
+				'get_rows'       =>	'addressbook.addressbook_ui.get_rows', // I  method/callback to request the data for the rows eg. 'notes.bo.get_rows'
+				'bottom_too'     => false, // I  show the nextmatch-line (arrows, filters, search, ...) again after the rows
+				'never_hide'     => True, // I  never hide the nextmatch-line if less then maxmatch entrie
+				'start'          =>	0, // IO position in list
+				'cat_id'         =>	'', // IO category, if not 'no_cat' => True
+				'search'         =>	'', // IO search pattern
+				'order'          =>	'n_family', // IO name of the column to sort after (optional for the sortheaders)
+				'sort'           =>	'ASC', // IO direction of the sort: 'ASC' or 'DESC'
+				'col_filter'     =>	array(), // IO array of column-name value pairs (optional for the filterheaders)
 				//'cat_id_label' => lang('Categories'),
 				//'filter_label' => lang('Addressbook'),	// I  label for filter    (optional)
-				'filter'         =>	'',	// =All	// IO filter, if not 'no_filter' => True
-				'filter_no_lang' => True,		// I  set no_lang for filter (=dont translate the options)
-				'no_filter2'     => True,		// I  disable the 2. filter (params are the same as for filter)
+				'filter'         =>	'', // =All	// IO filter, if not 'no_filter' => True
+				'filter_no_lang' => True, // I  set no_lang for filter (=dont translate the options)
+				'no_filter2'     => True, // I  disable the 2. filter (params are the same as for filter)
 				//'filter2_label'=>	lang('Distribution lists'),			// IO filter2, if not 'no_filter2' => True
-				'filter2'        =>	'',			// IO filter2, if not 'no_filter2' => True
-				'filter2_no_lang'=> True,		// I  set no_lang for filter2 (=dont translate the options)
+				'filter2'        =>	'', // IO filter2, if not 'no_filter2' => True
+				'filter2_no_lang'=> True, // I  set no_lang for filter2 (=dont translate the options)
 				'lettersearch'   => true,
 				// using a positiv list now, as we constantly adding new columns in addressbook, but not removing them from default
 				'default_cols'   => 'type,n_fileas_n_given_n_family_n_family_n_given_org_name_n_family_n_given_n_fileas,'.
@@ -248,14 +248,14 @@ 
 			// use the state of the last session stored in the user prefs
 			if (($state = @unserialize($this->prefs['index_state'])))
 			{
-				$content['nm'] = array_merge($content['nm'],$state);
+				$content['nm'] = array_merge($content['nm'], $state);
 			}
 		}
 		$sel_options['cat_id'] = array('' => lang('All categories'), '0' => lang('None'));
 
 		$content['nm']['placeholder_actions'] = array('add');
 		// Edit and delete list actions depends on permissions
-		if($this->get_lists(Acl::EDIT))
+		if ($this->get_lists(Acl::EDIT))
 		{
 			$content['nm']['placeholder_actions'][] = 'rename_list';
 			$content['nm']['placeholder_actions'][] = 'delete_list';
@@ -268,15 +268,15 @@ 
 		if (isset($typeselection)) $content['nm']['col_filter']['tid'] = $typeselection;
 		// save the tid for use in creating new addressbook entrys via UI. Current tid is to be used as type of new entrys
 		//error_log(__METHOD__.__LINE__.' '.$content['nm']['col_filter']['tid']);
-		Api\Cache::setSession('addressbook','active_tid',$content['nm']['col_filter']['tid']);
+		Api\Cache::setSession('addressbook', 'active_tid', $content['nm']['col_filter']['tid']);
 		if ($this->lists_available())
 		{
-			$sel_options['filter2'] = $this->get_lists(Acl::READ,array('' => lang('No distribution list')));
-			$sel_options['filter2']['add'] = lang('Add a new list').'...';	// put it at the end
+			$sel_options['filter2'] = $this->get_lists(Acl::READ, array('' => lang('No distribution list')));
+			$sel_options['filter2']['add'] = lang('Add a new list').'...'; // put it at the end
 		}
 
 		// Organisation stuff is not (yet) availible with ldap
-		if($GLOBALS['egw_info']['server']['contact_repository'] != 'ldap')
+		if ($GLOBALS['egw_info']['server']['contact_repository'] != 'ldap')
 		{
 			$content['nm']['header_left'] = 'addressbook.index.left';
 		}
@@ -289,7 +289,7 @@ 
 		$sel_options['adr_one_countrycode']['-custom-'] = lang('No country selected');
 
 		// if there is any export limit set, pass it on to the nextmatch, to be evaluated by the export
-		if (isset($this->config['contact_export_limit']) && (int)$this->config['contact_export_limit']) $content['nm']['export_limit']=$this->config['contact_export_limit'];
+		if (isset($this->config['contact_export_limit']) && (int)$this->config['contact_export_limit']) $content['nm']['export_limit'] = $this->config['contact_export_limit'];
 
 		// Merge to email dialog needs the infolog types
 		$infolog = new infolog_bo();
@@ -298,7 +298,7 @@ 
 		// dont show tid-selection if we have only one content_type
 		// be a bit more sophisticated about it
 		$availabletypes = array_keys($this->content_types);
-		if ($content['nm']['col_filter']['tid'] && !in_array($content['nm']['col_filter']['tid'],$availabletypes))
+		if ($content['nm']['col_filter']['tid'] && !in_array($content['nm']['col_filter']['tid'], $availabletypes))
 		{
 			//_debug_array(array('Typefilter:'=> $content['nm']['col_filter']['tid'],'Available Types:'=>$availabletypes,'action:'=>'remove invalid filter'));
 			unset($content['nm']['col_filter']['tid']);
@@ -306,7 +306,7 @@ 
 		if (!isset($content['nm']['col_filter']['tid'])) $content['nm']['col_filter']['tid'] = $availabletypes[0];
 		if (count($this->content_types) > 1)
 		{
-			foreach($this->content_types as $tid => $data)
+			foreach ($this->content_types as $tid => $data)
 			{
 				$sel_options['tid'][$tid] = $data['name'];
 			}
@@ -324,20 +324,20 @@ 
 
 		$content['nm']['actions'] = $this->get_actions($content['nm']['col_filter']['tid']);
 
-		if (!isset($sel_options['grouped_view'][(string) $content['nm']['grouped_view']]))
+		if (!isset($sel_options['grouped_view'][(string)$content['nm']['grouped_view']]))
 		{
 			$sel_options['grouped_view'] += $this->_get_grouped_name((string)$content['nm']['grouped_view']);
 		}
 		// unset the filters regarding grouped views, when there is no group selected
-		if (empty($sel_options['grouped_view'][(string) $content['nm']['grouped_view']]) || stripos($grouped_view,":") === false )
+		if (empty($sel_options['grouped_view'][(string)$content['nm']['grouped_view']]) || stripos($grouped_view, ":") === false)
 		{
 			$this->unset_grouped_filters($content['nm']);
 		}
-		$content['nm']['grouped_view_label'] = $sel_options['grouped_view'][(string) $content['nm']['grouped_view']];
+		$content['nm']['grouped_view_label'] = $sel_options['grouped_view'][(string)$content['nm']['grouped_view']];
 
 		$this->tmpl->read('addressbook.index');
 		return $this->tmpl->exec('addressbook.addressbook_ui.index',
-			$content,$sel_options,array(),$preserv);
+			$content, $sel_options, array(), $preserv);
 	}
 
 	/**
@@ -346,7 +346,7 @@ 
 	 * @param string $tid_filter =null
 	 * @return array see Etemplate\Widget\Nextmatch::get_actions()
 	 */
-	public function get_actions($tid_filter=null)
+	public function get_actions($tid_filter = null)
 	{
 		// Contact view
 		$actions = array(
@@ -354,7 +354,7 @@ 
 				'caption' => 'CRM-View',
 				'default' => $GLOBALS['egw_info']['user']['preferences']['addressbook']['crm_list'] != '~edit~',
 				'allowOnMultiple' => false,
-				'group' => $group=1,
+				'group' => $group = 1,
 				'onExecute' => 'javaScript:app.addressbook.view',
 				'enableClass' => 'contact_contact',
 				'hideOnDisabled' => true,
@@ -397,14 +397,14 @@ 
 		);
 		// CRM view options
 		$crm_count = 0;
-		$crm_apps = array('infolog','tracker');
-		foreach($crm_apps as $app)
+		$crm_apps = array('infolog', 'tracker');
+		foreach ($crm_apps as $app)
 		{
 			if ($GLOBALS['egw_info']['user']['apps'][$app]) $crm_count++;
 		}
-		if($crm_count > 1)
+		if ($crm_count > 1)
 		{
-			foreach($crm_apps as $app)
+			foreach ($crm_apps as $app)
 			{
 				$actions['view']['children']["view-$app"] = array(
 					'caption' => $app,
@@ -419,7 +419,7 @@ 
 				'caption' => 'View',
 				'default' => true,
 				'allowOnMultiple' => false,
-				'group' => $group=1,
+				'group' => $group = 1,
 				'enableClass' => 'contact_organisation',
 				'hideOnDisabled' => true
 			),
@@ -440,29 +440,29 @@ 
 				'caption' => 'View',
 				'default' => true,
 				'allowOnMultiple' => false,
-				'group' => $group=1,
+				'group' => $group = 1,
 				'enableClass' => 'contact_duplicate',
 				'hideOnDisabled' => true
 			)
 		);
 
-		++$group;	// other AB related stuff group: lists, AB's, categories
+		++$group; // other AB related stuff group: lists, AB's, categories
 		// categories submenu
 		$actions['cat'] = array(
 			'caption' => 'Categories',
 			'group' => $group,
 			'children' => array(
 				'cat_add' => Etemplate\Widget\Nextmatch::category_action(
-					'addressbook',$group,'Add category', 'cat_add_',
-					true, 0,Etemplate\Widget\Nextmatch::DEFAULT_MAX_MENU_LENGTH,false
-				)+array(
+					'addressbook', $group, 'Add category', 'cat_add_',
+					true, 0, Etemplate\Widget\Nextmatch::DEFAULT_MAX_MENU_LENGTH, false
+				) + array(
 					'icon' => 'foldertree_nolines_plus',
 					'disableClass' => 'rowNoEdit',
 				),
 				'cat_del' => Etemplate\Widget\Nextmatch::category_action(
-					'addressbook',$group,'Delete category', 'cat_del_',
-					true, 0,Etemplate\Widget\Nextmatch::DEFAULT_MAX_MENU_LENGTH,false
-				)+array(
+					'addressbook', $group, 'Delete category', 'cat_del_',
+					true, 0, Etemplate\Widget\Nextmatch::DEFAULT_MAX_MENU_LENGTH, false
+				) + array(
 					'icon' => 'foldertree_nolines_minus',
 					'disableClass' => 'rowNoEdit',
 				),
@@ -489,7 +489,7 @@ 
 					'children' => $add_lists,
 					'prefix' => 'to_list_',
 					'icon' => 'foldertree_nolines_plus',
-					'enabled' => ($add_lists?true:false), // if there are editable lists, allow to add a contact to one of them,
+					'enabled' => ($add_lists ?true:false), // if there are editable lists, allow to add a contact to one of them,
 					//'disableClass' => 'rowNoEdit',	  // wether you are allowed to edit the contact or not, as you alter a list, not the contact
 				),
 				'remove_from_list' => array(
@@ -498,14 +498,14 @@ 
 					'icon' => 'foldertree_nolines_minus',
 					'enabled' => 'javaScript:app.addressbook.nm_compare_field',
 					'fieldId' => 'exec[nm][filter2]',
-					'fieldValue' => '!',	// enable if list != ''
+					'fieldValue' => '!', // enable if list != ''
 				),
 				'rename_list' => array(
 					'caption' => 'Rename selected distribution list',
 					'icon' => 'edit',
 					'enabled' => 'javaScript:app.addressbook.nm_compare_field',
 					'fieldId' => 'exec[nm][filter2]',
-					'fieldValue' => '!',	// enable if list != ''
+					'fieldValue' => '!', // enable if list != ''
 					'onExecute' => 'javaScript:app.addressbook.rename_list'
 				),
 				'delete_list' => array(
@@ -514,10 +514,10 @@ 
 					'icon' => 'delete',
 					'enabled' => 'javaScript:app.addressbook.nm_compare_field',
 					'fieldId' => 'exec[nm][filter2]',
-					'fieldValue' => '!',	// enable if list != ''
+					'fieldValue' => '!', // enable if list != ''
 				),
 			);
-			if(is_subclass_of('etemplate', 'etemplate_new'))
+			if (is_subclass_of('etemplate', 'etemplate_new'))
 			{
 				$actions['lists']['children']['remove_from_list']['fieldId'] = 'filter2';
 				$actions['lists']['children']['rename_list']['fieldId'] = 'filter2';
@@ -527,18 +527,18 @@ 
 		// move to AB
 		if (($move2addressbooks = $this->get_addressbooks(Acl::ADD)))	// do we have addressbooks, we should
 		{
-			unset($move2addressbooks[0]);	// do not offer action to move contact to an account, as we dont support that currrently
-			foreach($move2addressbooks as $owner => $label)
+			unset($move2addressbooks[0]); // do not offer action to move contact to an account, as we dont support that currrently
+			foreach ($move2addressbooks as $owner => $label)
 			{
 				$icon = $type_label = null;
-				$this->type_icon((int)$owner, substr($owner,-1) == 'p', 'n', $icon, $type_label);
+				$this->type_icon((int)$owner, substr($owner, -1) == 'p', 'n', $icon, $type_label);
 				$move2addressbooks[$owner] = array(
 					'icon' => $icon,
 					'caption' => $label,
 				);
 			}
 			// copy checkbox
-			$move2addressbooks= array(
+			$move2addressbooks = array(
 				'copy' =>array(
 					'id' => 'move_to_copy',
 					'caption' => 'Copy instead of move',
@@ -571,7 +571,7 @@ 
 			'hideOnDisabled'	=> true
 		);
 
-		++$group;	// integration with other apps: infolog, calendar, filemanager, messenger
+		++$group; // integration with other apps: infolog, calendar, filemanager, messenger
 
 		// Integrate Messenger app actions for adding new buddy into roster list
 		if ($GLOBALS['egw_info']['user']['apps']['messenger'])
@@ -612,7 +612,7 @@ 
 						'icon' => 'new',
 						'url' => 'menuaction=infolog.infolog_ui.edit&type=task&action=addressbook&action_id=$id',
 						'popup' => Link::get_registry('infolog', 'add_popup'),
-						'onExecute' => 'javaScript:app.addressbook.add_task',	// call server for org-view only
+						'onExecute' => 'javaScript:app.addressbook.add_task', // call server for org-view only
 					),
 				),
 				'hideOnMobile' => true
@@ -630,7 +630,7 @@ 
 						'caption' => 'Show',
 						'icon' => 'view',
 						'onExecute' => 'javaScript:app.addressbook.view_calendar',
-						'targetapp' => 'calendar',	// open in calendar tab,
+						'targetapp' => 'calendar', // open in calendar tab,
 						'hideOnDisabled' => true,
 					),
 					'calendar_add' => array(
@@ -710,7 +710,7 @@ 
 			'icon' => 'map',
 			'group' => ++$group,
 			'enableClass' => 'contact_contact',
-			'children' => array (
+			'children' => array(
 				'private' => array(
 					'caption' => 'Private Address',
 					'enabled' => 'javaScript:app.addressbook.geoLocation_enabled',
@@ -729,7 +729,7 @@ 
 
 		// check if user is an admin or the export is not generally turned off (contact_export_limit is non-numerical, eg. no)
 		$exception = Api\Storage\Merge::is_export_limit_excepted();
-		if ((isset($GLOBALS['egw_info']['user']['apps']['admin']) || $exception)  || !$this->config['contact_export_limit'] || (int)$this->config['contact_export_limit'])
+		if ((isset($GLOBALS['egw_info']['user']['apps']['admin']) || $exception) || !$this->config['contact_export_limit'] || (int)$this->config['contact_export_limit'])
 		{
 			$actions['export'] = array(
 				'caption' => 'Export',
@@ -745,7 +745,7 @@ 
 					),
 					'vcard'  => array(
 						'caption' => 'Export as VCard',
-						'postSubmit' => true,	// download needs post submit (not Ajax) to work
+						'postSubmit' => true, // download needs post submit (not Ajax) to work
 						'icon' => Vfs::mime_icon('text/vcard'),
 					),
 				),
@@ -757,7 +757,7 @@ 
 			$this->prefs['document_dir'], $group, 'Insert in document', 'document_',
 			$this->prefs['default_document'], $this->config['contact_export_limit']
 		);
-		if ($GLOBALS['egw_info']['user']['apps']['felamimail']||$GLOBALS['egw_info']['user']['apps']['mail'])
+		if ($GLOBALS['egw_info']['user']['apps']['felamimail'] || $GLOBALS['egw_info']['user']['apps']['mail'])
 		{
 			$actions['mail'] = array(
 				'caption' => lang('Mail VCard'),
@@ -781,7 +781,7 @@ 
 				'disableClass' => 'rowNoDelete',
 			);
 		}
-		if ($this->grants[0] & Acl::DELETE)
+		if ($this->grants[0]&Acl::DELETE)
 		{
 			$actions['delete_account'] = array(
 				'caption' => 'Delete',
@@ -794,7 +794,7 @@ 
 			);
 			$actions['delete']['hideOnDisabled'] = true;
 		}
-		if($tid_filter == 'D')
+		if ($tid_filter == 'D')
 		{
 			$actions['undelete'] = array(
 				'caption' => 'Un-delete',
@@ -805,7 +805,7 @@ 
 		}
 		if (isset($actions['export']['children']['csv']) &&
 			(!isset($GLOBALS['egw_info']['user']['apps']['importexport']) ||
-			!importexport_helper_functions::has_definitions('addressbook','export')))
+			!importexport_helper_functions::has_definitions('addressbook', 'export')))
 		{
 			unset($actions['export']['children']['csv']);
 		}
@@ -838,13 +838,13 @@ 
 	protected function _get_grouped_name($view_id)
 	{
 		$group_name = array();
-		if (strpos($view_id,'*AND*')!== false) $view_id = str_replace('*AND*','&',$view_id);
-		foreach(explode('|||',$view_id) as $part)
+		if (strpos($view_id, '*AND*') !== false) $view_id = str_replace('*AND*', '&', $view_id);
+		foreach (explode('|||', $view_id) as $part)
 		{
-			list(,$name) = explode(':',$part,2);
+			list(,$name) = explode(':', $part, 2);
 			if ($name) $group_name[] = $name;
 		}
-		$name = implode(': ',$group_name);
+		$name = implode(': ', $group_name);
 		return $name ? array($view_id => $name) : array();
 	}
 
@@ -858,7 +858,7 @@ 
 		unset($query['col_filter']['org_name']);
 		unset($query['col_filter']['org_unit']);
 		unset($query['col_filter']['adr_one_locality']);
-		foreach(array_keys(static::$duplicate_fields) as $field)
+		foreach (array_keys(static::$duplicate_fields) as $field)
 		{
 			unset($query['col_filter'][$field]);
 		}
@@ -876,7 +876,7 @@ 
 		// Query doesn't like empties
 		unset($query['col_filter']['parent_id']);
 
-		if($query['actions'] && $query['actions']['open'])
+		if ($query['actions'] && $query['actions']['open'])
 		{
 			// Just switched from contact view, update actions
 			$query['actions'] = $this->get_actions($query['col_filter']['tid']);
@@ -904,10 +904,10 @@ 
 				}
 				$query['org_view'] = $query['grouped_view'];
 				// switch the distribution list selection off for ldap
-				if($this->contact_repository != 'sql')
+				if ($this->contact_repository != 'sql')
 				{
 					$query['no_filter2'] = true;
-					unset($query['col_filter']['list']);	// does not work here
+					unset($query['col_filter']['list']); // does not work here
 				}
 				else
 				{
@@ -915,8 +915,8 @@ 
 				}
 				break;
 			case 'addressbook.index.duplicate_rows':
-				$query['no_filter2'] = true;			// switch the distribution list selection off
-				unset($query['col_filter']['list']);	// does not work for duplicates
+				$query['no_filter2'] = true; // switch the distribution list selection off
+				unset($query['col_filter']['list']); // does not work for duplicates
 				$rows = parent::duplicates($query);
 				break;
 		}
@@ -943,19 +943,19 @@ 
 	{
 		$org_contacts = array();
 		$query = !$_query ? Api\Cache::getSession('addressbook', 'index') : $_query;
-		$query['num_rows'] = -1;	// all
-		if(!is_array($query['col_filter'])) $query['col_filter'] = array();
+		$query['num_rows'] = -1; // all
+		if (!is_array($query['col_filter'])) $query['col_filter'] = array();
 
-		if(!is_array($org)) $org = array($org);
-		foreach($org as $org_name)
+		if (!is_array($org)) $org = array($org);
+		foreach ($org as $org_name)
 		{
 			$query['grouped_view'] = $org_name;
 			$checked = array();
 			$readonlys = null;
-			$this->get_rows($query,$checked,$readonlys,true);	// true = only return the id's
-			if($checked[0])
+			$this->get_rows($query, $checked, $readonlys, true); // true = only return the id's
+			if ($checked[0])
 			{
-				$org_contacts = array_merge($org_contacts,$checked);
+				$org_contacts = array_merge($org_contacts, $checked);
 			}
 		}
 		Api\Json\Response::get()->data(array_unique($org_contacts));
@@ -969,33 +969,33 @@ 
 	function infolog_org_view($org)
 	{
 		$query = Api\Cache::getSession('addressbook', 'index');
-		$query['num_rows'] = -1;	// all
+		$query['num_rows'] = -1; // all
 		$query['grouped_view'] = $org;
 		$query['searchletter'] = '';
 		$checked = $readonlys = null;
-		$this->get_rows($query,$checked,$readonlys,true);	// true = only return the id's
+		$this->get_rows($query, $checked, $readonlys, true); // true = only return the id's
 
 		if (count($checked) > 1)	// use a nicely formatted org-name as title in infolog
 		{
 			$parts = array();
-			if (strpos($org,'*AND*')!== false) $org = str_replace('*AND*','&',$org);
-			foreach(explode('|||',$org) as $part)
+			if (strpos($org, '*AND*') !== false) $org = str_replace('*AND*', '&', $org);
+			foreach (explode('|||', $org) as $part)
 			{
-				list(,$part) = explode(':',$part,2);
+				list(,$part) = explode(':', $part, 2);
 				if ($part) $parts[] = $part;
 			}
-			$org = implode(', ',$parts);
+			$org = implode(', ', $parts);
 		}
 		else
 		{
-			$org = '';	// use infolog default of link-title
+			$org = ''; // use infolog default of link-title
 		}
-		Egw::redirect_link('/index.php',array(
+		Egw::redirect_link('/index.php', array(
 			'menuaction' => 'infolog.infolog_ui.index',
 			'action' => 'addressbook',
-			'action_id' => implode(',',$checked),
+			'action_id' => implode(',', $checked),
 			'action_title' => $org,
-		),'infolog');
+		), 'infolog');
 	}
 
 	/**
@@ -1020,31 +1020,31 @@ 
 			$owner = $this->default_addressbook;
 		}
 		// Check for valid list & permissions
-		if(!(int)$list_id && !$this->check_list(null,EGW_ACL_ADD|EGW_ACL_EDIT,$owner))
+		if (!(int)$list_id && !$this->check_list(null, EGW_ACL_ADD|EGW_ACL_EDIT, $owner))
 		{
-			Api\Json\Response::get()->apply('egw.message', array(  lang('List creation failed, no rights!'),'error'));
+			Api\Json\Response::get()->apply('egw.message', array(lang('List creation failed, no rights!'), 'error'));
 			return;
 		}
 		if ((int)$list_id && !$this->check_list((int)$list_id, Acl::EDIT, $owner))
 		{
-			Api\Json\Response::get()->apply('egw.message', array(  lang('Insufficent rights to edit this list!'),'error'));
+			Api\Json\Response::get()->apply('egw.message', array(lang('Insufficent rights to edit this list!'), 'error'));
 			return;
 		}
 
 		$list = array('list_owner' => $owner);
 
 		// Rename
-		if($list_id)
+		if ($list_id)
 		{
 			$list = $this->read_list((int)$list_id);
 		}
 		$list['list_name'] = $new_name;
 
-		$new_id = $this->add_list(array('list_id' => (int)$list_id), $list['list_owner'],array(),$list);
+		$new_id = $this->add_list(array('list_id' => (int)$list_id), $list['list_owner'], array(), $list);
 
-		if($contacts)
+		if ($contacts)
 		{
-			$this->add2list($contacts,$new_id);
+			$this->add2list($contacts, $new_id);
 		}
 		Api\Json\Response::get()->apply('egw.message', array(
 			$new_id == $list_id ? lang('Distribution list renamed') : lang('List created'),
@@ -1059,7 +1059,7 @@ 
 	 *
 	 * @param string $account_id
 	 */
-	function ajax_get_contact ($account_id)
+	function ajax_get_contact($account_id)
 	{
 		$bo = new Api\Contacts();
 		$contact = $bo->read('account:'.$account_id);
@@ -1076,7 +1076,7 @@ 
 	{
 		$query = Api\Cache::getSession('addressbook', 'index');
 		unset($query['advanced_search']);
-		Api\Cache::setSession('addressbook','index',$query);
+		Api\Cache::setSession('addressbook', 'index', $query);
 		Api\Cache::setSession('addressbook', 'advanced_search', false);
 	}
 
@@ -1092,60 +1092,60 @@ 
 	 * @param string/array $session_name 'index' or array with session-data depending if we are in the main list or the popup
 	 * @return boolean true if all actions succeded, false otherwise
 	 */
-	function action($action,$checked,$use_all,&$success,&$failed,&$action_msg,$session_name,&$msg, $checkboxes = NULL)
+	function action($action, $checked, $use_all, &$success, &$failed, &$action_msg, $session_name, &$msg, $checkboxes = NULL)
 	{
 		//echo "<p>uicontacts::action('$action',".print_r($checked,true).','.(int)$use_all.",...)</p>\n";
 		$success = $failed = 0;
-		if ($use_all || in_array($action,array('remove_from_list','delete_list')))
+		if ($use_all || in_array($action, array('remove_from_list', 'delete_list')))
 		{
 			// get the whole selection
 			$query = is_array($session_name) ? $session_name : Api\Cache::getSession('addressbook', $session_name);
 
 			if ($use_all)
 			{
-				@set_time_limit(0);			// switch off the execution time limit, as it's for big selections to small
-				$query['num_rows'] = -1;	// all
+				@set_time_limit(0); // switch off the execution time limit, as it's for big selections to small
+				$query['num_rows'] = -1; // all
 				$readonlys = null;
-				$this->get_rows($query,$checked,$readonlys,true);	// true = only return the id's
+				$this->get_rows($query, $checked, $readonlys, true); // true = only return the id's
 			}
 		}
 		// replace org_name:* id's with all id's of that org
-		$grouped_contacts = $this->find_grouped_ids($action, $checked, $use_all, $success,$failed,$action_msg,$session_name, $msg);
-		if ($grouped_contacts) $checked = array_unique($checked ? array_merge($checked,$grouped_contacts) : $grouped_contacts);
+		$grouped_contacts = $this->find_grouped_ids($action, $checked, $use_all, $success, $failed, $action_msg, $session_name, $msg);
+		if ($grouped_contacts) $checked = array_unique($checked ? array_merge($checked, $grouped_contacts) : $grouped_contacts);
 		//_debug_array($checked); exit;
 
-		if (substr($action,0,8) == 'move_to_')
+		if (substr($action, 0, 8) == 'move_to_')
 		{
-			$action = (int)substr($action,8).(substr($action,-1) == 'p' ? 'p' : '');
+			$action = (int)substr($action, 8).(substr($action, -1) == 'p' ? 'p' : '');
 		}
-		elseif (substr($action,0,8) == 'to_list_')
+		elseif (substr($action, 0, 8) == 'to_list_')
 		{
-			$to_list = (int)substr($action,8);
+			$to_list = (int)substr($action, 8);
 			$action = 'to_list';
 		}
-		elseif (substr($action,0,9) == 'document_')
+		elseif (substr($action, 0, 9) == 'document_')
 		{
-			$document = substr($action,9);
+			$document = substr($action, 9);
 			$action = 'document';
 		}
-		elseif(substr($action,0,4) == 'cat_')	// cat_add_123 or cat_del_456
+		elseif (substr($action, 0, 4) == 'cat_')	// cat_add_123 or cat_del_456
 		{
 			$cat_id = (int)substr($action, 8);
-			$action = substr($action,0,7);
+			$action = substr($action, 0, 7);
 		}
 		// Security: stop non-admins to export more then the configured number of contacts
-		if (in_array($action,array('csv','vcard')) && $this->config['contact_export_limit'] && !Api\Storage\Merge::is_export_limit_excepted() &&
+		if (in_array($action, array('csv', 'vcard')) && $this->config['contact_export_limit'] && !Api\Storage\Merge::is_export_limit_excepted() &&
 			(!is_numeric($this->config['contact_export_limit']) || count($checked) > $this->config['contact_export_limit']))
 		{
 			$action_msg = lang('exported');
 			$failed = count($checked);
 			return false;
 		}
-		switch($action)
+		switch ($action)
 		{
 			case 'vcard':
 				$action_msg = lang('exported');
-				$vcard = new addressbook_vcal('addressbook','text/vcard');
+				$vcard = new addressbook_vcal('addressbook', 'text/vcard');
 				$vcard->export($checked);
 				// does not return!
 				$Ok = false;
@@ -1153,10 +1153,10 @@ 
 
 			case 'merge':
 				$error_msg = null;
-				$success = $this->merge($checked,$error_msg);
+				$success = $this->merge($checked, $error_msg);
 				$failed = count($checked) - (int)$success;
 				$action_msg = lang('merged');
-				$checked = array();	// to not start the single actions
+				$checked = array(); // to not start the single actions
 				break;
 
 			case 'delete_list':
@@ -1164,7 +1164,7 @@ 
 				{
 					$msg = lang('You need to select a distribution list');
 				}
-				elseif($this->delete_list($query['filter2']) === false)
+				elseif ($this->delete_list($query['filter2']) === false)
 				{
 					$msg = lang('Insufficent rights to delete this list!');
 				}
@@ -1184,49 +1184,49 @@ 
 				return false;
 
 			case 'infolog_add':
-				Framework::popup(Egw::link('/index.php',array(
+				Framework::popup(Egw::link('/index.php', array(
 						'menuaction' => 'infolog.infolog_ui.edit',
 						'type' => 'task',
 						'action' => 'addressbook',
-						'action_id' => implode(',',$checked),
-					)),'_blank',Link::get_registry('infolog', 'add_popup'));
-				$msg = '';	// no message, as we send none in javascript too and users sees opening popup
+						'action_id' => implode(',', $checked),
+					)), '_blank', Link::get_registry('infolog', 'add_popup'));
+				$msg = ''; // no message, as we send none in javascript too and users sees opening popup
 				return false;
 
 			case 'calendar_add':	// add appointment for org-views, other views are handled directly in javascript
-				Framework::popup(Egw::link('/index.php',array(
+				Framework::popup(Egw::link('/index.php', array(
 						'menuaction' => 'calendar.calendar_uiforms.edit',
-						'participants' => 'c'.implode(',c',$checked),
-					)),'_blank',Link::get_registry('calendar', 'add_popup'));
-				$msg = '';	// no message, as we send none in javascript too and users sees opening popup
+						'participants' => 'c'.implode(',c', $checked),
+					)), '_blank', Link::get_registry('calendar', 'add_popup'));
+				$msg = ''; // no message, as we send none in javascript too and users sees opening popup
 				return false;
 
 			case 'calendar_view':	// show calendar for org-views, although all views are handled directly in javascript
-				Egw::redirect_link('/index.php',array(
+				Egw::redirect_link('/index.php', array(
 					'menuaction' => 'calendar.calendar_uiviews.index',
-					'owner' => 'c'.implode(',c',$checked),
+					'owner' => 'c'.implode(',c', $checked),
 				));
 		}
-		foreach($checked as $id)
+		foreach ($checked as $id)
 		{
-			switch($action)
+			switch ($action)
 			{
 				case 'cat_add':
 				case 'cat_del':
-					if (($Ok = !!($contact = $this->read($id)) && $this->check_perms(Acl::EDIT,$contact)))
+					if (($Ok = !!($contact = $this->read($id)) && $this->check_perms(Acl::EDIT, $contact)))
 					{
 						$action_msg = $action == 'cat_add' ? lang('categorie added') : lang('categorie delete');
-						$cat_ids = $contact['cat_id'] ? explode(',', $contact['cat_id']) : array();   //existing Api\Categories
+						$cat_ids = $contact['cat_id'] ? explode(',', $contact['cat_id']) : array(); //existing Api\Categories
 						if ($action == 'cat_add')
 						{
 							$cat_ids[] = $cat_id;
 							$cat_ids = array_unique($cat_ids);
 						}
-						elseif ((($key = array_search($cat_id,$cat_ids))) !== false)
+						elseif ((($key = array_search($cat_id, $cat_ids))) !== false)
 						{
 							unset($cat_ids[$key]);
 						}
-						$ids = $cat_ids ? implode(',',$cat_ids) : null;
+						$ids = $cat_ids ? implode(',', $cat_ids) : null;
 						if ($ids !== $contact['cat_id'])
 						{
 							$contact['cat_id'] = $ids;
@@ -1237,10 +1237,10 @@ 
 
 				case 'delete':
 					$action_msg = lang('deleted');
-					if (($Ok = !!($contact = $this->read($id)) && $this->check_perms(Acl::DELETE,$contact)))
+					if (($Ok = !!($contact = $this->read($id)) && $this->check_perms(Acl::DELETE, $contact)))
 					{
-						if ($contact['owner'] ||	// regular contact or
-							empty($contact['account_id']) ||	// accounts without account_id
+						if ($contact['owner'] || // regular contact or
+							empty($contact['account_id']) || // accounts without account_id
 							// already deleted account (should no longer happen, but needed to allow for cleanup)
 							$contact['tid'] == self::DELETED_TYPE)
 						{
@@ -1249,7 +1249,7 @@ 
 						// delete single account --> redirect to admin
 						elseif (count($checked) == 1 && $contact['account_id'])
 						{
-							Egw::redirect_link('/index.php',array(
+							Egw::redirect_link('/index.php', array(
 								'menuaction' => 'admin.admin_account.delete',
 								'account_id' => $contact['account_id'],
 							));
@@ -1311,7 +1311,7 @@ 
 					}
 					else
 					{
-						$Ok = $this->remove_from_list($id,$query['filter2']) !== false;
+						$Ok = $this->remove_from_list($id, $query['filter2']) !== false;
 					}
 					break;
 
@@ -1324,28 +1324,28 @@ 
 					}
 					else
 					{
-						$Ok = $this->add2list($id,$to_list) !== false;
+						$Ok = $this->add2list($id, $to_list) !== false;
 					}
 					break;
 
 				default:	// move to an other addressbook
-					if (!(int)$action || !($this->grants[(string) (int) $action] & Acl::EDIT))	// might be ADD in the future
+					if (!(int)$action || !($this->grants[(string)(int)$action]&Acl::EDIT))	// might be ADD in the future
 					{
 						return false;
 					}
 					if (!$checkboxes['move_to_copy'])
 					{
 						$action_msg = lang('moved');
-						if (($Ok = !!($contact = $this->read($id)) && $this->check_perms(Acl::DELETE,$contact)))
+						if (($Ok = !!($contact = $this->read($id)) && $this->check_perms(Acl::DELETE, $contact)))
 						{
 							if (!$contact['owner'])		// no (mass-)move of Api\Accounts
 							{
 								$Ok = false;
 							}
-							elseif ($contact['owner'] != (int)$action || $contact['private'] != (int)(substr($action,-1) == 'p'))
+							elseif ($contact['owner'] != (int)$action || $contact['private'] != (int)(substr($action, -1) == 'p'))
 							{
-								$contact['owner'] = (int) $action;
-								$contact['private'] = (int)(substr($action,-1) == 'p');
+								$contact['owner'] = (int)$action;
+								$contact['private'] = (int)(substr($action, -1) == 'p');
 								$Ok = $this->save($contact);
 							}
 						}
@@ -1353,14 +1353,14 @@ 
 					else
 					{
 						$action_msg = lang('copied');
-						if (($Ok = !!($contact = $this->read($id)) && $this->check_perms(Acl::READ,$contact)))
+						if (($Ok = !!($contact = $this->read($id)) && $this->check_perms(Acl::READ, $contact)))
 						{
-							if ($contact['owner'] != (int)$action || $contact['private'] != (int)(substr($action,-1) == 'p'))
+							if ($contact['owner'] != (int)$action || $contact['private'] != (int)(substr($action, -1) == 'p'))
 							{
-								$this->copy_contact($contact, false);	// do NOT use self::$copy_fields, copy everything but uid etc.
+								$this->copy_contact($contact, false); // do NOT use self::$copy_fields, copy everything but uid etc.
 								$links = $contact['link_to']['to_id'];
-								$contact['owner'] = (int) $action;
-								$contact['private'] = (int)(substr($action,-1) == 'p');
+								$contact['owner'] = (int)$action;
+								$contact['private'] = (int)(substr($action, -1) == 'p');
 								$Ok = $this->save($contact);
 								if ($Ok && is_array($links))
 								{
@@ -1399,38 +1399,38 @@ 
 	 *
 	 * @return array List of contact IDs in the provided groups
 	 */
-	protected function find_grouped_ids($action,&$checked,$use_all,&$success,&$failed,&$action_msg,$session_name,&$msg)
+	protected function find_grouped_ids($action, &$checked, $use_all, &$success, &$failed, &$action_msg, $session_name, &$msg)
 	{
 		unset($use_all);
 		$grouped_contacts = array();
-		foreach((array)$checked as $n => $id)
+		foreach ((array)$checked as $n => $id)
 		{
-			if (substr($id,0,9) == 'org_name:' || substr($id, 0,10) == 'duplicate:')
+			if (substr($id, 0, 9) == 'org_name:' || substr($id, 0, 10) == 'duplicate:')
 			{
 				if (count($checked) == 1 && !count($grouped_contacts) && $action == 'infolog')
 				{
-					return $this->infolog_org_view($id);	// uses the org-name, instead of 'selected contacts'
+					return $this->infolog_org_view($id); // uses the org-name, instead of 'selected contacts'
 				}
 				unset($checked[$n]);
 				$query = Api\Cache::getSession('addressbook', $session_name);
-				$query['num_rows'] = -1;	// all
+				$query['num_rows'] = -1; // all
 				$query['grouped_view'] = $id;
 				unset($query['filter2']);
 				$extra = $readonlys = null;
-				$this->get_rows($query,$extra,$readonlys,true);	// true = only return the id's
+				$this->get_rows($query, $extra, $readonlys, true); // true = only return the id's
 
 				// Merge them here, so we only merge the ones that are duplicates,
 				// not merge all selected together
-				if($action == 'merge_duplicates')
+				if ($action == 'merge_duplicates')
 				{
 					$loop_success = $loop_fail = 0;
-					$this->action('merge', $extra, false, $loop_success, $loop_fail, $action_msg,$session_name,$msg);
+					$this->action('merge', $extra, false, $loop_success, $loop_fail, $action_msg, $session_name, $msg);
 					$success += $loop_success;
 					$failed += $loop_fail;
 				}
 				if ($extra[0])
 				{
-					$grouped_contacts = array_merge($grouped_contacts,$extra);
+					$grouped_contacts = array_merge($grouped_contacts, $extra);
 				}
 			}
 		}
@@ -1446,22 +1446,22 @@ 
 	 * @param boolean $only_copy_fields =true true: only copy fields configured for copying (eg. no name),
 	 *		false: copy everything, but never to copy fields
 	 */
-	function copy_contact(array &$content, $only_copy_fields=true)
+	function copy_contact(array &$content, $only_copy_fields = true)
 	{
 		$content['link_to']['to_id'] = 0;
-		Link::link('addressbook',$content['link_to']['to_id'],'addressbook',$content['id'],
-			lang('Copied by %1, from record #%2.',Api\Accounts::format_username('',
-			$GLOBALS['egw_info']['user']['account_firstname'],$GLOBALS['egw_info']['user']['account_lastname']),
+		Link::link('addressbook', $content['link_to']['to_id'], 'addressbook', $content['id'],
+			lang('Copied by %1, from record #%2.', Api\Accounts::format_username('',
+			$GLOBALS['egw_info']['user']['account_firstname'], $GLOBALS['egw_info']['user']['account_lastname']),
 			$content['id']));
 		// create a new contact with the content of the old
-		foreach(array_keys($content) as $key)
+		foreach (array_keys($content) as $key)
 		{
-			if($only_copy_fields && !in_array($key, self::$copy_fields) || in_array($key, array('id','etag','carddav_name','uid')))
+			if ($only_copy_fields && !in_array($key, self::$copy_fields) || in_array($key, array('id', 'etag', 'carddav_name', 'uid')))
 			{
 				unset($content[$key]);
 			}
 		}
-		if(!isset($content['owner']))
+		if (!isset($content['owner']))
 		{
 			$content['owner'] = $this->default_private ? $this->user.'p' : $this->default_addressbook;
 		}
@@ -1479,7 +1479,7 @@ 
 	 * @param boolean $id_only =false if true only return (via $rows) an array of contact-ids, dont save state to session
 	 * @return int total number of contacts matching the selection
 	 */
-	function get_rows(&$query,&$rows,&$readonlys,$id_only=false)
+	function get_rows(&$query, &$rows, &$readonlys, $id_only = false)
 	{
 		$what = $query['sitemgr_display'] ? $query['sitemgr_display'] : 'index';
 
@@ -1487,7 +1487,7 @@ 
 		{
 			$store_query = $query;
 			// Do not store these
-			foreach(array('options-cat_id','actions','action_links','placeholder_actions') as $key)
+			foreach (array('options-cat_id', 'actions', 'action_links', 'placeholder_actions') as $key)
 			{
 				unset($store_query[$key]);
 			}
@@ -1499,28 +1499,28 @@ 
 			$old_state = Api\Cache::getSession('addressbook', $what);
 		}
 		$GLOBALS['egw']->session->commit_session();
-		if (!isset($this->grouped_views[(string) $query['grouped_view']]) || strpos($query['grouped_view'],':') === false)
+		if (!isset($this->grouped_views[(string)$query['grouped_view']]) || strpos($query['grouped_view'], ':') === false)
 		{
 			// we don't have a grouped view, unset the according col_filters
 			$this->unset_grouped_filters($query);
 		}
 
-		if (isset($this->grouped_views[(string) $query['grouped_view']]))
+		if (isset($this->grouped_views[(string)$query['grouped_view']]))
 		{
 			// we have a grouped view, reset the advanced search
-			if(!$query['search'] && $old_state['advanced_search']) $query['advanced_search'] = $old_state['advanced_search'];
+			if (!$query['search'] && $old_state['advanced_search']) $query['advanced_search'] = $old_state['advanced_search'];
 		}
-		elseif(!$query['search'] && array_key_exists('advanced_search',$old_state))	// eg. paging in an advanced search
+		elseif (!$query['search'] && array_key_exists('advanced_search', $old_state))	// eg. paging in an advanced search
 		{
 			$query['advanced_search'] = $old_state['advanced_search'];
 		}
 
 		// Make sure old lettersearch filter doesn't stay - current letter filter will be added later
-		foreach($query['col_filter'] as $key => $col_filter)
+		foreach ($query['col_filter'] as $key => $col_filter)
 		{
-			if(!is_numeric($key)) continue;
-			if(preg_match('/'.$GLOBALS['egw']->db->capabilities['case_insensitive_like'].
-				' '.$GLOBALS['egw']->db->quote('[a-z]%').'$/i',$col_filter) == 1
+			if (!is_numeric($key)) continue;
+			if (preg_match('/'.$GLOBALS['egw']->db->capabilities['case_insensitive_like'].
+				' '.$GLOBALS['egw']->db->quote('[a-z]%').'$/i', $col_filter) == 1
 			)
 			{
 				unset($query['col_filter'][$key]);
@@ -1535,16 +1535,16 @@ 
 			{
 				if ($old_state['filter'] === '0')	// user changed to org_view
 				{
-					$query['filter'] = '';			// --> change filter to all contacts
+					$query['filter'] = ''; // --> change filter to all contacts
 				}
 				else								// user changed to accounts
 				{
-					$query['grouped_view'] = '';		// --> change to regular contacts view
+					$query['grouped_view'] = ''; // --> change to regular contacts view
 				}
 			}
 			if ($query['grouped_view'] && isset($this->grouped_views[$old_state['grouped_view']]) && !isset($this->grouped_views[$query['grouped_view']]))
 			{
-				$query['searchletter'] = '';		// reset lettersearch if viewing the contacts of one group (org or duplicates)
+				$query['searchletter'] = ''; // reset lettersearch if viewing the contacts of one group (org or duplicates)
 			}
 			// save the state of the index in the user prefs
 			$state = serialize(array(
@@ -1557,9 +1557,9 @@ 
 			));
 			if ($state != $this->prefs[$what.'_state'] && !$query['csv_export'])
 			{
-				$GLOBALS['egw']->preferences->add('addressbook',$what.'_state',$state);
+				$GLOBALS['egw']->preferences->add('addressbook', $what.'_state', $state);
 				// save prefs, but do NOT invalid the cache (unnecessary)
-				$GLOBALS['egw']->preferences->save_repository(false,'user',false);
+				$GLOBALS['egw']->preferences->save_repository(false, 'user', false);
 			}
 		}
 		unset($old_state);
@@ -1574,11 +1574,11 @@ 
 		}
 		if ($query['filter'] !== '')	// not all addressbooks
 		{
-			$query['col_filter']['owner'] = (string) (int) $query['filter'];
+			$query['col_filter']['owner'] = (string)(int)$query['filter'];
 
 			if ($this->private_addressbook)
 			{
-				$query['col_filter']['private'] = substr($query['filter'],-1) == 'p' ? 1 : 0;
+				$query['col_filter']['private'] = substr($query['filter'], -1) == 'p' ? 1 : 0;
 			}
 		}
 		else
@@ -1588,7 +1588,7 @@ 
 		}
 		if ((int)$query['filter2'])	// not no distribution list
 		{
-			$query['col_filter']['list'] = (string) (int) $query['filter2'];
+			$query['col_filter']['list'] = (string)(int)$query['filter2'];
 		}
 		else
 		{
@@ -1607,7 +1607,7 @@ 
 		$query['no_filter2'] = false;
 
 		// Grouped view
-		if (isset($this->grouped_views[(string) $query['grouped_view']]) && !$query['col_filter']['parent_id'])
+		if (isset($this->grouped_views[(string)$query['grouped_view']]) && !$query['col_filter']['parent_id'])
 		{
 			$query['grouped_view_label'] = '';
 			$rows = $this->get_grouped_rows($query);
@@ -1622,7 +1622,7 @@ 
 			{
 				$query['template'] = 'addressbook.index.rows';
 			}
-			if($query['col_filter']['parent_id'])
+			if ($query['col_filter']['parent_id'])
 			{
 				$query['grouped_view'] = $query['col_filter']['parent_id'];
 				$query['template'] = strpos($query['grouped_view'], 'duplicate') === 0 ?
@@ -1632,11 +1632,11 @@ 
 			unset($query['col_filter']['parent_id']);
 			if ($query['grouped_view'])	// view the contacts of one organisation only
 			{
-				if (strpos($query['grouped_view'],'*AND*') !== false) $query['grouped_view'] = str_replace('*AND*','&',$query['grouped_view']);
-				$fields = explode(',',$GLOBALS['egw_info']['user']['preferences']['addressbook']['duplicate_fields']);
-				foreach(explode('|||',$query['grouped_view']) as $part)
+				if (strpos($query['grouped_view'], '*AND*') !== false) $query['grouped_view'] = str_replace('*AND*', '&', $query['grouped_view']);
+				$fields = explode(',', $GLOBALS['egw_info']['user']['preferences']['addressbook']['duplicate_fields']);
+				foreach (explode('|||', $query['grouped_view']) as $part)
 				{
-					list($name,$value) = explode(':',$part,2);
+					list($name, $value) = explode(':', $part, 2);
 					// do NOT set invalid column, as this gives an SQL error ("AND AND" in sql)
 					if (static::$duplicate_fields[$name] && $value && (
 							strpos($query['grouped_view'], 'duplicate:') === 0 && in_array($name, $fields) ||
@@ -1647,14 +1647,14 @@ 
 					}
 				}
 			}
-			else if($query['actions'] && !$query['actions']['edit'])
+			else if ($query['actions'] && !$query['actions']['edit'])
 			{
 				// Just switched from grouped view, update actions
 				$query['actions'] = $this->get_actions($query['col_filter']['tid']);
 			}
 			// translate the select order to the really used over all 3 columns
 			$sort = $query['sort'];
-			switch($query['order'])		// "xxx<>'' DESC" sorts contacts with empty order-criteria always at the end
+			switch ($query['order'])		// "xxx<>'' DESC" sorts contacts with empty order-criteria always at the end
 			{							// we don't exclude them, as the total would otherwise depend on the order-criteria
 				case 'org_name':
 					$order = "egw_addressbook.org_name<>''DESC,egw_addressbook.org_name $sort,n_family $sort,n_given $sort";
@@ -1688,8 +1688,8 @@ 
 			}
 			if ($query['searchletter'])	// only show contacts if the order-criteria starts with the given letter
 			{
-				$no_letter_search = array('adr_one_postalcode', 'adr_two_postalcode', 'contact_id', 'contact_created','contact_modified');
-				$query['col_filter'][] = (in_array($query['order'],$no_letter_search) ? 'org_name' : (substr($query['order'],0,1)=='#'?'':'egw_addressbook.').$query['order']).' '.
+				$no_letter_search = array('adr_one_postalcode', 'adr_two_postalcode', 'contact_id', 'contact_created', 'contact_modified');
+				$query['col_filter'][] = (in_array($query['order'], $no_letter_search) ? 'org_name' : (substr($query['order'], 0, 1) == '#' ? '' : 'egw_addressbook.').$query['order']).' '.
 					$GLOBALS['egw']->db->capabilities['case_insensitive_like'].' '.$GLOBALS['egw']->db->quote($query['searchletter'].'%');
 			}
 			$wildcard = '%';
@@ -1703,40 +1703,40 @@ 
 				unset($query['advanced_search']['meth_select']);
 			}
 
-			$rows = parent::search($query['advanced_search'] ? $query['advanced_search'] : $query['search'],$id_only,
-				$order,'',$wildcard,false,$op,array((int)$query['start'],(int) $query['num_rows']),$query['col_filter']);
+			$rows = parent::search($query['advanced_search'] ? $query['advanced_search'] : $query['search'], $id_only,
+				$order, '', $wildcard, false, $op, array((int)$query['start'], (int)$query['num_rows']), $query['col_filter']);
 
 			// do we need to read the custom fields, depends on the column is enabled and customfields
 			$columsel = $this->prefs['nextmatch-addressbook.index.rows'];
-			$available_distib_lists=$this->get_lists(Acl::READ);
-			$columselection = $columsel ? explode(',',$columsel) : array();
+			$available_distib_lists = $this->get_lists(Acl::READ);
+			$columselection = $columsel ? explode(',', $columsel) : array();
 			$ids = $calendar_participants = array();
 			if (!$id_only && $rows)
 			{
-				$show_custom_fields = (in_array('customfields',$columselection)) && $this->customfields;
-				$show_calendar = $this->config['disable_event_column'] != 'True' && in_array('calendar_calendar',$columselection);
-				$show_distributionlist = in_array('distrib_lists',$columselection) || count($available_distib_lists);
+				$show_custom_fields = (in_array('customfields', $columselection)) && $this->customfields;
+				$show_calendar = $this->config['disable_event_column'] != 'True' && in_array('calendar_calendar', $columselection);
+				$show_distributionlist = in_array('distrib_lists', $columselection) || count($available_distib_lists);
 				if ($show_calendar || $show_custom_fields || $show_distributionlist)
 				{
-					foreach($rows as $val)
+					foreach ($rows as $val)
 					{
 						$ids[] = $val['id'];
 						$calendar_participants[$val['id']] = $val['account_id'] ? $val['account_id'] : 'c'.$val['id'];
 					}
 					if ($show_custom_fields)
 					{
-						foreach($columselection as $col)
+						foreach ($columselection as $col)
 						{
-							if ($col[0] == '#') $selected_cfs[] = substr($col,1);
+							if ($col[0] == '#') $selected_cfs[] = substr($col, 1);
 						}
-						$customfields = $this->read_customfields($ids,$selected_cfs);
+						$customfields = $this->read_customfields($ids, $selected_cfs);
 					}
 					if ($show_calendar && !empty($ids)) $calendar = $this->read_calendar($calendar_participants);
 					// distributionlist memership for the entrys
 					//_debug_array($this->get_lists(Acl::EDIT));
 					if ($show_distributionlist && $available_distib_lists)
 					{
-						$distributionlist = $this->read_distributionlist($ids,array_keys($available_distib_lists));
+						$distributionlist = $this->read_distributionlist($ids, array_keys($available_distib_lists));
 					}
 				}
 			}
@@ -1745,20 +1745,20 @@ 
 
 		if ($id_only)
 		{
-			foreach($rows as $n => $row)
+			foreach ($rows as $n => $row)
 			{
 				$rows[$n] = $row['id'];
 			}
-			return $this->total;	// no need to set other fields or $readonlys
+			return $this->total; // no need to set other fields or $readonlys
 		}
 		$order = $query['order'];
 
 		$readonlys = array();
-		foreach($rows as $n => &$row)
+		foreach ($rows as $n => &$row)
 		{
 			$given = $row['n_given'] ? $row['n_given'] : ($row['n_prefix'] ? $row['n_prefix'] : '');
 
-			switch($order)
+			switch ($order)
 			{
 				default:	// postalcode, created, modified, ...
 				case 'org_name':
@@ -1775,43 +1775,43 @@ 
 					break;
 				case 'n_fileas':
 					if (!$row['n_fileas']) $row['n_fileas'] = $this->fileas($row);
-					list($row['line1'],$row['line2']) = explode(': ',$row['n_fileas']);
+					list($row['line1'], $row['line2']) = explode(': ', $row['n_fileas']);
 					break;
 			}
-			if (isset($this->grouped_views[(string) $query['grouped_view']]))
+			if (isset($this->grouped_views[(string)$query['grouped_view']]))
 			{
 				$row['type'] = 'home';
 				$row['type_label'] = $query['grouped_view'] == 'duplicate' ? lang('Duplicates') : lang('Organisation');
 
-				if ($query['filter'] && !($this->grants[(int)$query['filter']] & Acl::DELETE))
+				if ($query['filter'] && !($this->grants[(int)$query['filter']]&Acl::DELETE))
 				{
 					$row['class'] .= 'rowNoDelete ';
 				}
-				$row['class'] .= 'rowNoEdit ';	// no edit in OrgView
+				$row['class'] .= 'rowNoEdit '; // no edit in OrgView
 				$row['class'] .= $query['grouped_view'] == 'duplicates' ? 'contact_duplicate' : 'contact_organisation ';
 			}
 			else
 			{
-				$this->type_icon($row['owner'],$row['private'],$row['tid'],$row['type'],$row['type_label']);
+				$this->type_icon($row['owner'], $row['private'], $row['tid'], $row['type'], $row['type_label']);
 
-				static $tel2show = array('tel_work','tel_cell','tel_home','tel_fax');
+				static $tel2show = array('tel_work', 'tel_cell', 'tel_home', 'tel_fax');
 				static $prefer_marker = null;
 				if (is_null($prefer_marker))
 				{
 					// as et2 adds options with .text(), it can't be entities, but php knows no string literals with utf-8
 					$prefer_marker = html_entity_decode(' &#9734;', ENT_NOQUOTES, 'utf-8');
 				}
-				foreach($tel2show as $name)
+				foreach ($tel2show as $name)
 				{
-					$row[$name] .= ' '.($row['tel_prefer'] == $name ? $prefer_marker : '');		// .' ' to NOT remove the field
+					$row[$name] .= ' '.($row['tel_prefer'] == $name ? $prefer_marker : ''); // .' ' to NOT remove the field
 				}
 				// allways show the prefered phone, if not already shown
-				if (!in_array($row['tel_prefer'],$tel2show) && $row[$row['tel_prefer']])
+				if (!in_array($row['tel_prefer'], $tel2show) && $row[$row['tel_prefer']])
 				{
 					$row['tel_prefered'] = $row[$row['tel_prefer']].$prefer_marker;
 				}
 				// Show nice name as status text
-				if($row['tel_prefer'])
+				if ($row['tel_prefer'])
 				{
 					$row['tel_prefer_label'] = $this->contact_fields[$row['tel_prefer']];
 				}
@@ -1819,33 +1819,33 @@ 
 				{
 					$row['class'] .= 'rowAccount rowNoDelete ';
 				}
-				elseif (!$this->check_perms(Acl::DELETE,$row) || (!$GLOBALS['egw_info']['user']['apps']['admin'] && $this->config['history'] != 'userpurge' && $query['col_filter']['tid'] == self::DELETED_TYPE))
+				elseif (!$this->check_perms(Acl::DELETE, $row) || (!$GLOBALS['egw_info']['user']['apps']['admin'] && $this->config['history'] != 'userpurge' && $query['col_filter']['tid'] == self::DELETED_TYPE))
 				{
 					$row['class'] .= 'rowNoDelete ';
 				}
-				if (!$this->check_perms(Acl::EDIT,$row))
+				if (!$this->check_perms(Acl::EDIT, $row))
 				{
 					$row['class'] .= 'rowNoEdit ';
 				}
 				$row['class'] .= 'contact_contact ';
 
-				unset($row['jpegphoto']);	// unused and messes up json encoding (not utf-8)
+				unset($row['jpegphoto']); // unused and messes up json encoding (not utf-8)
 
 				if (isset($customfields[$row['id']]))
 				{
-					foreach($this->customfields as $name => $data)
+					foreach ($this->customfields as $name => $data)
 					{
 						$row['#'.$name] = $customfields[$row['id']]['#'.$name];
 					}
 				}
 				if (isset($distributionlist[$row['id']]))
 				{
-					$row['distrib_lists'] = implode("\n",array_values($distributionlist[$row['id']]));
+					$row['distrib_lists'] = implode("\n", array_values($distributionlist[$row['id']]));
 					//if ($show_distributionlist) $readonlys['distrib_lists'] =true;
 				}
 				if (isset($calendar[$calendar_participants[$row['id']]]))
 				{
-					foreach($calendar[$calendar_participants[$row['id']]] as $name => $data)
+					foreach ($calendar[$calendar_participants[$row['id']]] as $name => $data)
 					{
 						$row[$name] = $data;
 					}
@@ -1853,13 +1853,13 @@ 
 			}
 
 			// hide region for address format 'postcode_city'
-			if (($row['addr_format']  = $this->addr_format_by_country($row['adr_one_countryname']))=='postcode_city') unset($row['adr_one_region']);
-			if (($row['addr_format2'] = $this->addr_format_by_country($row['adr_two_countryname']))=='postcode_city') unset($row['adr_two_region']);
+			if (($row['addr_format']  = $this->addr_format_by_country($row['adr_one_countryname'])) == 'postcode_city') unset($row['adr_one_region']);
+			if (($row['addr_format2'] = $this->addr_format_by_country($row['adr_two_countryname'])) == 'postcode_city') unset($row['adr_two_region']);
 
 			// respect category permissions
-			if(!empty($row['cat_id']))
+			if (!empty($row['cat_id']))
 			{
-				$row['cat_id'] = $this->categories->check_list(Acl::READ,$row['cat_id']);
+				$row['cat_id'] = $this->categories->check_list(Acl::READ, $row['cat_id']);
 			}
 		}
 		$rows['no_distribution_list'] = (bool)$query['filter2'];
@@ -1871,7 +1871,7 @@ 
 		}
 
 		// Disable next/last date if so configured
-		if($this->config['disable_event_column'] == 'True')
+		if ($this->config['disable_event_column'] == 'True')
 		{
 			$rows['no_event_column'] = true;
 		}
@@ -1884,23 +1884,21 @@ 
 		$header = array();
 		if ($query['filter'] !== '' && !isset($this->grouped_views[$query['grouped_view']]))
 		{
-			$header[] = ($query['filter'] == '0' ? lang('accounts') :
-				($GLOBALS['egw']->accounts->get_type($query['filter']) == 'g' ?
-					lang('Group %1',$GLOBALS['egw']->accounts->id2name($query['filter'])) :
-					Api\Accounts::username((int)$query['filter']).
-						(substr($query['filter'],-1) == 'p' ? ' ('.lang('private').')' : '')));
+			$header[] = ($query['filter'] == '0' ? lang('accounts') : ($GLOBALS['egw']->accounts->get_type($query['filter']) == 'g' ?
+					lang('Group %1', $GLOBALS['egw']->accounts->id2name($query['filter'])) : Api\Accounts::username((int)$query['filter']).
+						(substr($query['filter'], -1) == 'p' ? ' ('.lang('private').')' : '')));
 		}
 		if ($query['grouped_view'])
 		{
 			$header[] = $query['grouped_view_label'];
 			// Make sure option is there
-			if(!array_key_exists($query['grouped_view'], $this->grouped_views))
+			if (!array_key_exists($query['grouped_view'], $this->grouped_views))
 			{
 				$this->grouped_views += $this->_get_grouped_name($query['grouped_view']);
 				$rows['sel_options']['grouped_view'] = $this->grouped_views;
 			}
 		}
-		if($query['advanced_search'])
+		if ($query['advanced_search'])
 		{
 			$header[] = lang('Advanced search');
 		}
@@ -1911,11 +1909,11 @@ 
 		if ($query['searchletter'])
 		{
 			$order = $order == 'n_given' ? lang('first name') : ($order == 'n_family' ? lang('last name') : lang('Organisation'));
-			$header[] = lang("%1 starts with '%2'",$order,$query['searchletter']);
+			$header[] = lang("%1 starts with '%2'", $order, $query['searchletter']);
 		}
 		if ($query['search'] && !$query['advanced_search']) // do not add that, if we have advanced search active
 		{
-			$header[] = lang("Search for '%1'",$query['search']);
+			$header[] = lang("Search for '%1'", $query['search']);
 		}
 		$GLOBALS['egw_info']['flags']['app_header'] = implode(': ', $header);
 
@@ -1931,7 +1929,7 @@ 
 	 * @param string &$icon icon-name
 	 * @param string &$label translated label
 	 */
-	function type_icon($owner,$private,$tid,&$icon,&$label)
+	function type_icon($owner, $private, $tid, &$icon, &$label)
 	{
 		if (!$owner)
 		{
@@ -1946,7 +1944,7 @@ 
 		elseif ($GLOBALS['egw']->accounts->get_type($owner) == 'g')
 		{
 			$icon = 'group';
-			$label = lang('group %1',$GLOBALS['egw']->accounts->id2name($owner));
+			$label = lang('group %1', $GLOBALS['egw']->accounts->id2name($owner));
 		}
 		else
 		{
@@ -1954,9 +1952,9 @@ 
 			$label = $owner == $this->user ? lang('personal') : Api\Accounts::username($owner);
 		}
 		// show tid icon for tid!='n' AND only if one is defined
-		if ($tid != 'n' && Api\Image::find('addressbook',$this->content_types[$tid]['name']))
+		if ($tid != 'n' && Api\Image::find('addressbook', $this->content_types[$tid]['name']))
 		{
-			$icon = Api\Image::find('addressbook',$this->content_types[$tid]['name']);
+			$icon = Api\Image::find('addressbook', $this->content_types[$tid]['name']);
 		}
 
 		// Legacy - from when icons could be anywhere
@@ -1974,19 +1972,19 @@ 
 	* @param int $_GET['contact_id'] contact_id mainly for popup use
 	* @param bool $_GET['makecp'] true if you want to copy the contact given by $_GET['contact_id']
 	*/
-	function edit($content=null)
+	function edit($content = null)
 	{
 		if (is_array($content))
 		{
 			$button = @key($content['button']);
 			unset($content['button']);
-			$content['private'] = (int) ($content['owner'] && substr($content['owner'],-1) == 'p');
-			$content['owner'] = (string) (int) $content['owner'];
+			$content['private'] = (int)($content['owner'] && substr($content['owner'], -1) == 'p');
+			$content['owner'] = (string)(int)$content['owner'];
 			$content['cat_id'] = $this->config['cat_tab'] === 'Tree' ? $content['cat_id_tree'] : $content['cat_id'];
 			if ($this->config['private_cf_tab']) $content = (array)$content['private_cfs'] + $content;
 			unset($content['private_cfs']);
 
-			switch($button)
+			switch ($button)
 			{
 				case 'save':
 				case 'apply':
@@ -1998,7 +1996,7 @@ 
 					// photo might be changed by ajax_upload_photo
 					if (!array_key_exists('jpegphoto', $content))
 					{
-						$content['photo_unchanged'] = true;	// hint no need to store photo
+						$content['photo_unchanged'] = true; // hint no need to store photo
 					}
 					$links = false;
 					if (!$content['id'] && is_array($content['link_to']['to_id']))
@@ -2011,12 +2009,12 @@ 
 						$old_org_entry = $this->read($content['id']);
 						$old_fullname = ($old_org_entry['n_fn'] ? $old_org_entry['n_fn'] : parent::fullname($old_org_entry));
 					}
-					if ( $content['n_fn'] != $fullname ||  $fullname != $old_fullname)
+					if ($content['n_fn'] != $fullname || $fullname != $old_fullname)
 					{
 						unset($content['n_fn']);
 					}
 					// Country codes
-					foreach(array('adr_one', 'adr_two') as $c_prefix)
+					foreach (array('adr_one', 'adr_two') as $c_prefix)
 					{
 						if ($content[$c_prefix.'_countrycode'] == '-custom-')
 						{
@@ -2025,7 +2023,7 @@ 
 					}
 					$content['msg'] = '';
 					$this->error = false;
-					foreach((array)$content['pre_save_callbacks'] as $callback)
+					foreach ((array)$content['pre_save_callbacks'] as $callback)
 					{
 						try {
 							if (($success_msg = call_user_func_array($callback, array(&$content))))
@@ -2035,7 +2033,7 @@ 
 						}
 						catch (Exception $ex) {
 							$content['msg'] .= ($content['msg'] ? ', ' : '').$ex->getMessage();
-							$button = 'apply';	// do not close dialog
+							$button = 'apply'; // do not close dialog
 							$this->error = true;
 							break;
 						}
@@ -2050,7 +2048,7 @@ 
 
 						unset($content['jpegphoto'], $content['photo_unchanged']);
 
-						foreach((array)$content['post_save_callbacks'] as $callback)
+						foreach ((array)$content['post_save_callbacks'] as $callback)
 						{
 							try {
 								if (($success_msg = call_user_func_array($callback, array(&$content))))
@@ -2058,58 +2056,58 @@ 
 									$content['msg'] .= ', '.$success_msg;
 								}
 							}
-							catch(Api\Exception\Redirect $r)
+							catch (Api\Exception\Redirect $r)
 							{
 								// catch it to continue execution and rethrow it later
 							}
 							catch (Exception $ex) {
 								$content['msg'] .= ', '.$ex->getMessage();
-								$button = 'apply';	// do not close dialog
+								$button = 'apply'; // do not close dialog
 								$this->error = true;
 								break;
 							}
 						}
 
-						if ($content['change_org'] && $old_org_entry && ($changed = $this->changed_fields($old_org_entry,$content,true)) &&
-							($members = $this->org_similar($old_org_entry['org_name'],$changed)))
+						if ($content['change_org'] && $old_org_entry && ($changed = $this->changed_fields($old_org_entry, $content, true)) &&
+							($members = $this->org_similar($old_org_entry['org_name'], $changed)))
 						{
 							//foreach($changed as $name => $old_value) echo "<p>$name: '$old_value' --> '{$content[$name]}'</p>\n";
-							list($changed_members,$changed_fields,$failed_members) = $this->change_org($old_org_entry['org_name'],$changed,$content,$members);
+							list($changed_members, $changed_fields, $failed_members) = $this->change_org($old_org_entry['org_name'], $changed, $content, $members);
 							if ($changed_members)
 							{
-								$content['msg'] .= ', '.lang('%1 fields in %2 other organisation member(s) changed',$changed_fields,$changed_members);
+								$content['msg'] .= ', '.lang('%1 fields in %2 other organisation member(s) changed', $changed_fields, $changed_members);
 							}
 							if ($failed_members)
 							{
-								$content['msg'] .= ', '.lang('failed to change %1 organisation member(s) (insufficent rights) !!!',$failed_members);
+								$content['msg'] .= ', '.lang('failed to change %1 organisation member(s) (insufficent rights) !!!', $failed_members);
 							}
 						}
 					}
-					elseif($this->error === true)
+					elseif ($this->error === true)
 					{
 						$content['msg'] = lang('Error: the entry has been updated since you opened it for editing!').'<br />'.
-							lang('Copy your changes to the clipboard, %1reload the entry%2 and merge them.','<a href="'.
-								htmlspecialchars(Egw::link('/index.php',array(
+							lang('Copy your changes to the clipboard, %1reload the entry%2 and merge them.', '<a href="'.
+								htmlspecialchars(Egw::link('/index.php', array(
 									'menuaction' => 'addressbook.addressbook_ui.edit',
 									'contact_id' => $content['id'],
-								))).'">','</a>');
-						break;	// dont refresh the list
+								))).'">', '</a>');
+						break; // dont refresh the list
 					}
 					else
 					{
 						$content['msg'] = lang('Error saving the contact !!!').
 							($this->error ? ' '.$this->error : '');
-						$button = 'apply';	// to not leave the dialog
+						$button = 'apply'; // to not leave the dialog
 					}
 					// writing links for new entry, existing ones are handled by the widget itself
 					if ($links && $content['id'])
 					{
-						Link::link('addressbook',$content['id'],$links);
+						Link::link('addressbook', $content['id'], $links);
 					}
 					// Update client side global datastore
 					$response = Api\Json\Response::get();
 					$response->generic('data', array('uid' => 'addressbook::'.$content['id'], 'data' => $content));
-					Framework::refresh_opener($content['msg'], 'addressbook', $content['id'],  $content['id'] ? 'edit' : 'add',
+					Framework::refresh_opener($content['msg'], 'addressbook', $content['id'], $content['id'] ? 'edit' : 'add',
 						null, null, null, $this->error ? 'error' : 'success');
 
 					// re-throw redirect exception, if there's no error
@@ -2131,11 +2129,11 @@ 
 
 				case 'delete':
 					$success = $failed = $action_msg = null;
-					if($this->action('delete',array($content['id']),false,$success,$failed,$action_msg,'',$content['msg']))
+					if ($this->action('delete', array($content['id']), false, $success, $failed, $action_msg, '', $content['msg']))
 					{
 						if ($GLOBALS['egw']->currentapp == 'addressbook')
 						{
-							Framework::refresh_opener(lang('Contact deleted'), 'addressbook', $content['id'], 'delete' );
+							Framework::refresh_opener(lang('Contact deleted'), 'addressbook', $content['id'], 'delete');
 							Framework::window_close();
 						}
 						else
@@ -2160,7 +2158,7 @@ 
 			// new contact --> set some defaults
 			if ($contact_id && is_array($content = $this->read($contact_id)))
 			{
-				$contact_id = $content['id'];	// it could have been: "account:$account_id"
+				$contact_id = $content['id']; // it could have been: "account:$account_id"
 				if (!$this->check_perms(Acl::EDIT, $content))
 				{
 					$view = true;
@@ -2204,52 +2202,52 @@ 
 				{
 					$content['owner'] = (string)($state['filter'] == 0 ? '' : $state['filter']);
 				}
-				$content['private'] = (int) ($content['owner'] && substr($content['owner'],-1) == 'p');
-				if ($content['owner'] === '' || !($this->grants[$content['owner'] = (string) (int) $content['owner']] & Acl::ADD))
+				$content['private'] = (int)($content['owner'] && substr($content['owner'], -1) == 'p');
+				if ($content['owner'] === '' || !($this->grants[$content['owner'] = (string)(int)$content['owner']]&Acl::ADD))
 				{
 					$content['owner'] = $this->default_addressbook;
 					$content['private'] = (int)$this->default_private;
 
-					if (!($this->grants[$content['owner'] = (string) (int) $content['owner']] & Acl::ADD))
+					if (!($this->grants[$content['owner'] = (string)(int)$content['owner']]&Acl::ADD))
 					{
-						$content['owner'] = (string) $this->user;
+						$content['owner'] = (string)$this->user;
 						$content['private'] = 0;
 					}
 				}
 				$new_type = array_keys($this->content_types);
 				// fetch active type to preset the type, if param typeid is not passed
-				$active_tid = Api\Cache::getSession('addressbook','active_tid');
+				$active_tid = Api\Cache::getSession('addressbook', 'active_tid');
 				if ($active_tid && strtoupper($active_tid) === 'D') unset($active_tid);
-				$content['tid'] = $_GET['typeid'] ? $_GET['typeid'] : ($active_tid?$active_tid:$new_type[0]);
-				foreach($this->get_contact_columns() as $field)
+				$content['tid'] = $_GET['typeid'] ? $_GET['typeid'] : ($active_tid ? $active_tid : $new_type[0]);
+				foreach ($this->get_contact_columns() as $field)
 				{
 					if ($_GET['presets'][$field])
 					{
-						if ($field=='email'||$field=='email_home')
+						if ($field == 'email' || $field == 'email_home')
 						{
-							$singleAddress = imap_rfc822_parse_adrlist($_GET['presets'][$field],'');
+							$singleAddress = imap_rfc822_parse_adrlist($_GET['presets'][$field], '');
 							//error_log(__METHOD__.__LINE__.' Address:'.$singleAddress[0]->mailbox."@".$singleAddress[0]->host.", ".$singleAddress[0]->personal);
-							if (!(!is_array($singleAddress) || count($singleAddress)<1))
+							if (!(!is_array($singleAddress) || count($singleAddress) < 1))
 							{
 								$content[$field] = $singleAddress[0]->mailbox."@".$singleAddress[0]->host;
 								if (!empty($singleAddress[0]->personal))
 								{
-									if (strpos($singleAddress[0]->personal,',')===false)
+									if (strpos($singleAddress[0]->personal, ',') === false)
 									{
-										list($P_n_given,$P_n_family,$P_org_name)=explode(' ',$singleAddress[0]->personal,3);
-										if (strlen(trim($P_n_given))>0) $content['n_given'] = trim($P_n_given);
-										if (strlen(trim($P_n_family))>0) $content['n_family'] = trim($P_n_family);
-										if (strlen(trim($P_org_name))>0) $content['org_name'] = trim($P_org_name);
+										list($P_n_given, $P_n_family, $P_org_name) = explode(' ', $singleAddress[0]->personal, 3);
+										if (strlen(trim($P_n_given)) > 0) $content['n_given'] = trim($P_n_given);
+										if (strlen(trim($P_n_family)) > 0) $content['n_family'] = trim($P_n_family);
+										if (strlen(trim($P_org_name)) > 0) $content['org_name'] = trim($P_org_name);
 									}
 									else
 									{
-										list($P_n_family,$P_other)=explode(',',$singleAddress[0]->personal,2);
-										if (strlen(trim($P_n_family))>0) $content['n_family'] = trim($P_n_family);
-										if (strlen(trim($P_other))>0)
+										list($P_n_family, $P_other) = explode(',', $singleAddress[0]->personal, 2);
+										if (strlen(trim($P_n_family)) > 0) $content['n_family'] = trim($P_n_family);
+										if (strlen(trim($P_other)) > 0)
 										{
-											list($P_n_given,$P_org_name)=explode(',',$P_other,2);
-											if (strlen(trim($P_n_given))>0) $content['n_given'] = trim($P_n_given);
-											if (strlen(trim($P_org_name))>0) $content['org_name'] = trim($P_org_name);
+											list($P_n_given, $P_org_name) = explode(',', $P_other, 2);
+											if (strlen(trim($P_n_given)) > 0) $content['n_given'] = trim($P_n_given);
+											if (strlen(trim($P_org_name)) > 0) $content['org_name'] = trim($P_org_name);
 										}
 									}
 								}
@@ -2267,13 +2265,13 @@ 
 				}
 				if (isset($_GET['presets']))
 				{
-					foreach(array('email','email_home','n_family','n_given','org_name') as $field)
+					foreach (array('email', 'email_home', 'n_family', 'n_given', 'org_name') as $field)
 					{
 						if (!empty($content[$field]))
 						{
 							//Set the presets fields in content in order to be able to use them later in client side for checking duplication only on first time load
 							// after save/apply we unset them
-							$content['presets_fields'][]= $field;
+							$content['presets_fields'][] = $field;
 							break;
 						}
 					}
@@ -2285,12 +2283,12 @@ 
 				//_debug_array($content);
 			}
 
-			if ($_GET['msg']) $content['msg'] = strip_tags($_GET['msg']);	// dont allow HTML!
+			if ($_GET['msg']) $content['msg'] = strip_tags($_GET['msg']); // dont allow HTML!
 
-			if($content && $_GET['makecp'])	// copy the contact
+			if ($content && $_GET['makecp'])	// copy the contact
 			{
 				$this->copy_contact($content);
-				$content['msg'] = lang('%1 copied - the copy can now be edited', lang(Link::get_registry('addressbook','entry')));
+				$content['msg'] = lang('%1 copied - the copy can now be edited', lang(Link::get_registry('addressbook', 'entry')));
 				$view = false;
 			}
 			else
@@ -2301,12 +2299,12 @@ 
 			if (!$contact_id && isset($_REQUEST['link_app']) && isset($_REQUEST['link_id']) && !is_array($content['link_to']['to_id']))
 			{
 				$link_ids = is_array($_REQUEST['link_id']) ? $_REQUEST['link_id'] : array($_REQUEST['link_id']);
-				foreach(is_array($_REQUEST['link_app']) ? $_REQUEST['link_app'] : array($_REQUEST['link_app']) as $n => $link_app)
+				foreach (is_array($_REQUEST['link_app']) ? $_REQUEST['link_app'] : array($_REQUEST['link_app']) as $n => $link_app)
 				{
 					$link_id = $link_ids[$n];
-					if (preg_match('/^[a-z_0-9-]+:[:a-z_0-9-]+$/i',$link_app.':'.$link_id))	// gard against XSS
+					if (preg_match('/^[a-z_0-9-]+:[:a-z_0-9-]+$/i', $link_app.':'.$link_id))	// gard against XSS
 					{
-						Link::link('addressbook',$content['link_to']['to_id'],$link_app,$link_id);
+						Link::link('addressbook', $content['link_to']['to_id'], $link_app, $link_id);
 					}
 				}
 			}
@@ -2314,8 +2312,8 @@ 
 		if ($content['id'])
 		{
 			// last and next calendar date
-			$dates = current($this->read_calendar(array($content['account_id'] ? $content['account_id'] : 'c'.$content['id']),false));
-			if(is_array($dates)) $content += $dates;
+			$dates = current($this->read_calendar(array($content['account_id'] ? $content['account_id'] : 'c'.$content['id']), false));
+			if (is_array($dates)) $content += $dates;
 		}
 
 		// Registry has view_id as contact_id, so set it (custom fields uses it)
@@ -2326,7 +2324,7 @@ 
 
 		// Avoid setting conflicts with private custom fields
 		$content['private_cfs'] = array();
-		foreach(Api\Storage\Customfields::get('addressbook', true) as $name => $cf)
+		foreach (Api\Storage\Customfields::get('addressbook', true) as $name => $cf)
 		{
 			if ($this->config['private_cf_tab'] && $cf['private'] && isset($content['#'.$name]))
 			{
@@ -2339,7 +2337,7 @@ 
 		$content['addr_format2'] = $this->addr_format_by_country($content['adr_two_countryname']);
 
 		//_debug_array($content);
-		$readonlys['button[delete]'] = !$content['owner'] || !$this->check_perms(Acl::DELETE,$content);
+		$readonlys['button[delete]'] = !$content['owner'] || !$this->check_perms(Acl::DELETE, $content);
 		$readonlys['button[copy]'] = $readonlys['button[edit]'] = $readonlys['button[vcard]'] = true;
 		$readonlys['button[save]'] = $readonlys['button[apply]'] = $view;
 		if ($view)
@@ -2351,19 +2349,18 @@ 
 		$sel_options['fileas_type'] = $this->fileas_options($content);
 		$sel_options['adr_one_countrycode']['-custom-'] = lang('Custom');
 		$sel_options['owner'] = $this->get_addressbooks(Acl::ADD);
-		if ($content['owner']) unset($sel_options['owner'][0]);	// do not offer to switch to accounts, as we do not support moving contacts to accounts
-		if ((string) $content['owner'] !== '')
+		if ($content['owner']) unset($sel_options['owner'][0]); // do not offer to switch to accounts, as we do not support moving contacts to accounts
+		if ((string)$content['owner'] !== '')
 		{
 			if (!isset($sel_options['owner'][(int)$content['owner']]))
 			{
-				$sel_options['owner'][(int)$content['owner']] = !$content['owner'] ? lang('Accounts') :
-					Api\Accounts::username($content['owner']);
+				$sel_options['owner'][(int)$content['owner']] = !$content['owner'] ? lang('Accounts') : Api\Accounts::username($content['owner']);
 			}
-			$readonlys['owner'] = !$content['owner'] || 		// dont allow to move accounts, as this mean deleting the user incl. all content he owns
-				$content['id'] && !$this->check_perms(Acl::DELETE,$content);	// you need delete rights to move an existing contact into an other addressbook
+			$readonlys['owner'] = !$content['owner'] || // dont allow to move accounts, as this mean deleting the user incl. all content he owns
+				$content['id'] && !$this->check_perms(Acl::DELETE, $content); // you need delete rights to move an existing contact into an other addressbook
 		}
 		// set the unsupported fields from the backend to readonly
-		foreach($this->get_fields('unsupported',$content['id'],$content['owner']) as $field)
+		foreach ($this->get_fields('unsupported', $content['id'], $content['owner']) as $field)
 		{
 			$readonlys[$field] = true;
 		}
@@ -2373,7 +2370,7 @@ 
 			$readonlys['__ALL__'] = true;
 			$readonlys['button[cancel]'] = false;
 
-			foreach($this->own_account_acl as $field)
+			foreach ($this->own_account_acl as $field)
 			{
 				$readonlys[$field] = false;
 			}
@@ -2395,9 +2392,9 @@ 
 		if (isset($readonlys['n_fileas'])) $readonlys['fileas_type'] = $readonlys['n_fileas'];
 		// disable not needed tabs
 		$readonlys['tabs']['cats'] = !($content['cat_tab'] = $this->config['cat_tab']);
-		$readonlys['tabs']['custom'] = !$this->customfields || $this->get_backend($content['id'],$content['owner']) == $this->so_accounts;
+		$readonlys['tabs']['custom'] = !$this->customfields || $this->get_backend($content['id'], $content['owner']) == $this->so_accounts;
 		$readonlys['tabs']['custom_private'] = $readonlys['tabs']['custom'] || !$this->config['private_cf_tab'];
-		$readonlys['tabs']['distribution_list'] = !$content['distrib_lists'];#false;
+		$readonlys['tabs']['distribution_list'] = !$content['distrib_lists']; #false;
 		$readonlys['tabs']['history'] = $this->contact_repository != 'sql' || !$content['id'] ||
 			$this->account_repository != 'sql' && $content['account_id'];
 		if (!$content['id']) $readonlys['button[delete]'] = !$content['id'];
@@ -2409,7 +2406,7 @@ 
 		{
 			$this->_set_readonlys_for_own_account_acl($readonlys, $content['id']);
 		}
-		for($i = -23; $i<=23; $i++)
+		for ($i = -23; $i <= 23; $i++)
 		{
 			$tz[$i] = ($i > 0 ? '+' : '').$i;
 		}
@@ -2417,11 +2414,11 @@ 
 		$content['tz'] = $content['tz'] ? $content['tz'] : '0';
 		if (count($this->content_types) > 1)
 		{
-			foreach($this->content_types as $type => $data)
+			foreach ($this->content_types as $type => $data)
 			{
 				$sel_options['tid'][$type] = $data['name'];
 			}
-			$content['typegfx'] = Api\Html::image('addressbook',$this->content_types[$content['tid']]['options']['icon'],'',' width="16px" height="16px"');
+			$content['typegfx'] = Api\Html::image('addressbook', $this->content_types[$content['tid']]['options']['icon'], '', ' width="16px" height="16px"');
 		}
 		else
 		{
@@ -2435,10 +2432,10 @@ 
 		);
 
 		// Links for deleted entries
-		if($content['tid'] == self::DELETED_TYPE)
+		if ($content['tid'] == self::DELETED_TYPE)
 		{
 			$content['link_to']['show_deleted'] = true;
-			if(!$GLOBALS['egw_info']['user']['apps']['admin'] && $this->config['history'] != 'userpurge')
+			if (!$GLOBALS['egw_info']['user']['apps']['admin'] && $this->config['history'] != 'userpurge')
 			{
 				$readonlys['button[delete]'] = true;
 			}
@@ -2447,12 +2444,12 @@ 
 		// Enable history
 		$this->setup_history($content, $sel_options);
 
-		$content['photo'] = $this->photo_src($content['id'],$content['jpegphoto'],'',$content['etag']);
+		$content['photo'] = $this->photo_src($content['id'], $content['jpegphoto'], '', $content['etag']);
 
 		if ($content['private']) $content['owner'] .= 'p';
 
 		// for custom types, check if we have a custom edit template named "addressbook.edit.$type", $type is the name
-		if (in_array($content['tid'], array('n',self::DELETED_TYPE)) || !$this->tmpl->read('addressbook.edit.'.$this->content_types[$content['tid']]['name']))
+		if (in_array($content['tid'], array('n', self::DELETED_TYPE)) || !$this->tmpl->read('addressbook.edit.'.$this->content_types[$content['tid']]['name']))
 		{
 			$this->tmpl->read('addressbook.edit');
 		}
@@ -2460,21 +2457,21 @@ 
 		// allow other apps to add tabs to addressbook edit
 		$preserve = $content;
 		unset($preserve['jpegphoto']);
-		$content['jpegphoto'] = !empty($content['jpegphoto']);	// unused and messes up json encoding (not utf-8)
+		$content['jpegphoto'] = !empty($content['jpegphoto']); // unused and messes up json encoding (not utf-8)
 		$this->tmpl->setElementAttribute('tabs', 'add_tabs', true);
-		$tabs =& $this->tmpl->getElementAttribute('tabs', 'tabs');
+		$tabs = & $this->tmpl->getElementAttribute('tabs', 'tabs');
 		if (($first_call = !isset($tabs)))
 		{
 			$tabs = array();
 		}
 		//error_log(__LINE__.': '.__METHOD__."() first_call=$first_call");
-		$hook_data = Api\Hooks::process(array('location' => 'addressbook_edit')+$content);
+		$hook_data = Api\Hooks::process(array('location' => 'addressbook_edit') + $content);
 		//error_log(__METHOD__."() hook_data=".array2string($hook_data));
-		foreach($hook_data as $extra_tabs)
+		foreach ($hook_data as $extra_tabs)
 		{
 			if (!$extra_tabs) continue;
 
-			foreach(isset($extra_tabs[0]) ? $extra_tabs : array($extra_tabs) as $extra_tab)
+			foreach (isset($extra_tabs[0]) ? $extra_tabs : array($extra_tabs) as $extra_tab)
 			{
 				if ($extra_tab['data'] && is_array($extra_tab['data']))
 				{
@@ -2519,15 +2516,15 @@ 
 	 * @param array &$readonlys
 	 * @param int $id
 	 */
-	function _set_readonlys_for_own_account_acl(&$readonlys,$id)
+	function _set_readonlys_for_own_account_acl(&$readonlys, $id)
 	{
 		// regular fields depending on the backend
-		foreach($this->get_fields('supported',$id,0) as $field)
+		foreach ($this->get_fields('supported', $id, 0) as $field)
 		{
-			if (!$this->own_account_acl || !in_array($field,$this->own_account_acl))
+			if (!$this->own_account_acl || !in_array($field, $this->own_account_acl))
 			{
 				$readonlys[$field] = true;
-				switch($field)
+				switch ($field)
 				{
 					case 'tel_work':
 					case 'tel_cell':
@@ -2543,16 +2540,16 @@ 
 		// custom fields
 		if ($this->customfields)
 		{
-			foreach(array_keys($this->customfields) as $name)
+			foreach (array_keys($this->customfields) as $name)
 			{
-				if (!$this->own_account_acl || !in_array('#'.$name,$this->own_account_acl))
+				if (!$this->own_account_acl || !in_array('#'.$name, $this->own_account_acl))
 				{
 					$readonlys['#'.$name] = true;
 				}
 			}
 		}
 		// links
-		if (!$this->own_account_acl || !in_array('link_to',$this->own_account_acl))
+		if (!$this->own_account_acl || !in_array('link_to', $this->own_account_acl))
 		{
 			$readonlys['link_to'] = true;
 		}
@@ -2570,9 +2567,9 @@ 
 	 * 	'data' => array of id => "full name (addressbook)" pairs
 	 *  'fileas_options'
 	 */
-	public function ajax_check_values($values, $name, $own_id=0)
+	public function ajax_check_values($values, $name, $own_id = 0)
 	{
-		$fields = explode(',',$GLOBALS['egw_info']['user']['preferences']['addressbook']['duplicate_fields']);
+		$fields = explode(',', $GLOBALS['egw_info']['user']['preferences']['addressbook']['duplicate_fields']);
 		$threshold = (int)$GLOBALS['egw_info']['user']['preferences']['addressbook']['duplicate_threshold'];
 
 		$ret = array('doublicates' => array(), 'msg' => null);
@@ -2597,17 +2594,17 @@ 
 
 			// if name, firstname or org changed and enough are specified, check for doublicates
 			$specified_count = 0;
-			foreach($fields as $field)
+			foreach ($fields as $field)
 			{
-				if($values[trim($field)])
+				if ($values[trim($field)])
 				{
 					$specified_count++;
 				}
 			}
-			if (in_array($name,$fields) && $specified_count >= $threshold)
+			if (in_array($name, $fields) && $specified_count >= $threshold)
 			{
 				$filter = array();
-				foreach($fields as $n)	// use email too, to exclude obvious false positives
+				foreach ($fields as $n)	// use email too, to exclude obvious false positives
 				{
 					if (!empty($values[$n])) $filter[$n] = $values[$n];
 				}
@@ -2616,7 +2613,7 @@ 
 		}
 		if ($contacts)
 		{
-			foreach($contacts as $contact)
+			foreach ($contacts as $contact)
 			{
 				if ($own_id && $contact['id'] == $own_id) continue;
 
@@ -2640,26 +2637,24 @@ 
 	 *
 	 * @param array $content
 	 */
-	function view(array $content=null)
+	function view(array $content = null)
 	{
 		// CRM list comes from content, request, or preference
-		$crm_list = $content['crm_list'] ? $content['crm_list'] :
-			($_GET['crm_list'] ? $_GET['crm_list'] : $GLOBALS['egw_info']['user']['preferences']['addressbook']['crm_list']);
-		if(!$crm_list || $crm_list == '~edit~') $crm_list = 'infolog';
+		$crm_list = $content['crm_list'] ? $content['crm_list'] : ($_GET['crm_list'] ? $_GET['crm_list'] : $GLOBALS['egw_info']['user']['preferences']['addressbook']['crm_list']);
+		if (!$crm_list || $crm_list == '~edit~') $crm_list = 'infolog';
 
-		if(is_array($content))
+		if (is_array($content))
 		{
 			$button = key($content['button']);
 			switch ($content['toolbar'] ? $content['toolbar'] : $button)
 			{
-				case 'vcard':
-					Egw::redirect_link('/index.php','menuaction=addressbook.uivcard.out&ab_id=' .$content['id']);
+				case 'vcard' : Egw::redirect_link('/index.php', 'menuaction=addressbook.uivcard.out&ab_id='.$content['id']);
 
 				case 'cancel':
-					Egw::redirect_link('/index.php','menuaction=addressbook.addressbook_ui.index&ajax=true');
+					Egw::redirect_link('/index.php', 'menuaction=addressbook.addressbook_ui.index&ajax=true');
 
 				case 'delete':
-					Egw::redirect_link('/index.php',array(
+					Egw::redirect_link('/index.php', array(
 						'menuaction' => 'addressbook.addressbook_ui.index',
 						'msg' => $this->delete($content) ? lang('Contact deleted') : lang('Error deleting the contact !!!'),
 					));
@@ -2677,9 +2672,9 @@ 
 					$num_rows = $this->get_rows($query, $rows, $readonlys, true);
 					//error_log(__METHOD__."() get_rows()=$num_rows rows=".array2string($rows));
 					$contact_id = $rows[0];
-					if(!$contact_id || !is_array($content = $this->read($contact_id)))
+					if (!$contact_id || !is_array($content = $this->read($contact_id)))
 					{
-						Egw::redirect_link('/index.php',array(
+						Egw::redirect_link('/index.php', array(
 							'menuaction' => 'addressbook.addressbook_ui.index',
 							'msg' => $content,
 							'ajax' => 'true'
@@ -2688,14 +2683,14 @@ 
 					$content['index'] = $query['start'];
 
 					// List nextmatch is already there, just update the filter
-					if($contact_id && Api\Json\Request::isJSONRequest())
+					if ($contact_id && Api\Json\Request::isJSONRequest())
 					{
-						switch($crm_list)
+						switch ($crm_list)
 						{
 							case 'infolog':
 							case 'tracker':
 							default:
-								Api\Json\Response::get()->apply('app.addressbook.view_set_list',Array(Array('action'=>'addressbook', 'action_id' => $contact_id)));
+								Api\Json\Response::get()->apply('app.addressbook.view_set_list', Array(Array('action'=>'addressbook', 'action_id' => $contact_id)));
 								break;
 						}
 
@@ -2726,13 +2721,13 @@ 
 				$_GET['index'] = 0;
 			}
 			$contact_id = $_GET['contact_id'] ? $_GET['contact_id'] : ((int)$_GET['account_id'] ? 'account:'.(int)$_GET['account_id'] : 0);
-			if(!$contact_id || !is_array($content = $this->read($contact_id)))
+			if (!$contact_id || !is_array($content = $this->read($contact_id)))
 			{
-				Egw::redirect_link('/index.php',array(
+				Egw::redirect_link('/index.php', array(
 					'menuaction' => 'addressbook.addressbook_ui.index',
 					'msg' => $content,
 					'ajax' => 'true'
-				)+(isset($_GET['search']) ? array('search' => $_GET['search']) : array()));
+				) + (isset($_GET['search']) ? array('search' => $_GET['search']) : array()));
 			}
 			if (isset($_GET['index']))
 			{
@@ -2745,25 +2740,25 @@ 
 				$num_rows = $this->get_rows($query, $rows, $readonlys, true);
 			}
 		}
-		$content['jpegphoto'] = !empty($content['jpegphoto']);	// unused and messes up json encoding (not utf-8)
+		$content['jpegphoto'] = !empty($content['jpegphoto']); // unused and messes up json encoding (not utf-8)
 
 		// make everything not explicit mentioned readonly
 		$readonlys['__ALL__'] = true;
 		$readonlys['photo'] = $readonlys['button[cancel]'] = $readonlys['button[copy]'] =
 			$readonlys['button[ok]'] = $readonlys['button[more]'] = $readonlys['toolbar'] = false;
 
-		foreach(array_keys($this->contact_fields) as $key)
+		foreach (array_keys($this->contact_fields) as $key)
 		{
-			if (in_array($key,array('tel_home','tel_work','tel_cell','tel_fax')))
+			if (in_array($key, array('tel_home', 'tel_work', 'tel_cell', 'tel_fax')))
 			{
 				$content[$key.'2'] = $content[$key];
 			}
 		}
 
 		// respect category permissions
-		if(!empty($content['cat_id']))
+		if (!empty($content['cat_id']))
 		{
-			$content['cat_id'] = $this->categories->check_list(Acl::READ,$content['cat_id']);
+			$content['cat_id'] = $this->categories->check_list(Acl::READ, $content['cat_id']);
 		}
 		$content['cat_id_tree'] = $content['cat_id'];
 
@@ -2773,12 +2768,12 @@ 
 			'to_id'  => $content['id'],
 		);
 		// Links for deleted entries
-		if($content['tid'] == self::DELETED_TYPE)
+		if ($content['tid'] == self::DELETED_TYPE)
 		{
 			$content['link_to']['show_deleted'] = true;
 		}
-		$readonlys['button[delete]'] = !$content['owner'] || !$this->check_perms(Acl::DELETE,$content);
-		$readonlys['button[edit]'] = !$this->check_perms(Acl::EDIT,$content);
+		$readonlys['button[delete]'] = !$content['owner'] || !$this->check_perms(Acl::DELETE, $content);
+		$readonlys['button[edit]'] = !$this->check_perms(Acl::EDIT, $content);
 
 		// how to display addresses
 		$content['addr_format']  = $this->addr_format_by_country($content['adr_one_countryname']);
@@ -2786,7 +2781,7 @@ 
 
 		$sel_options['fileas_type'][$content['fileas_type']] = $this->fileas($content);
 		$sel_options['owner'] = $this->get_addressbooks();
-		for($i = -23; $i<=23; $i++)
+		for ($i = -23; $i <= 23; $i++)
 		{
 			$tz[$i] = ($i > 0 ? '+' : '').$i;
 		}
@@ -2794,11 +2789,11 @@ 
 		$content['tz'] = $content['tz'] ? $content['tz'] : 0;
 		if (count($this->content_types) > 1)
 		{
-			foreach($this->content_types as $type => $data)
+			foreach ($this->content_types as $type => $data)
 			{
 				$sel_options['tid'][$type] = $data['name'];
 			}
-			$content['typegfx'] = Api\Html::image('addressbook',$this->content_types[$content['tid']]['options']['icon'],'',' width="16px" height="16px"');
+			$content['typegfx'] = Api\Html::image('addressbook', $this->content_types[$content['tid']]['options']['icon'], '', ' width="16px" height="16px"');
 		}
 		else
 		{
@@ -2815,7 +2810,7 @@ 
 		{
 			$content['owner'] .= 'p';
 		}
-		$this->tmpl->set_cell_attribute('change_org','disabled',true);
+		$this->tmpl->set_cell_attribute('change_org', 'disabled', true);
 
 		// Prevent double countries - invalid code blanks it, disabling doesn't work
 		$content['adr_one_countrycode'] = '-';
@@ -2828,14 +2823,14 @@ 
 		$readonlys['tabs']['cats'] = !($content['cat_tab'] = $this->config['cat_tab']);
 		$readonlys['tabs']['custom'] = !$this->customfields;
 		$readonlys['tabs']['custom_private'] = !$this->customfields || !$this->config['private_cf_tab'];
-		$readonlys['tabs']['distribution_list'] = !$content['distrib_lists'];#false;
+		$readonlys['tabs']['distribution_list'] = !$content['distrib_lists']; #false;
 		$readonlys['tabs']['history'] = $this->contact_repository != 'sql' || !$content['id'] ||
 			$this->account_repository != 'sql' && $content['account_id'];
 		if ($this->config['private_cf_tab']) $content['no_private_cfs'] = 0;
 
 		// last and next calendar date
-		if (!empty($content['id'])) $dates = current($this->read_calendar(array($content['account_id'] ? $content['account_id'] : 'c'.$content['id']),false));
-		if(is_array($dates)) $content += $dates;
+		if (!empty($content['id'])) $dates = current($this->read_calendar(array($content['account_id'] ? $content['account_id'] : 'c'.$content['id']), false));
+		if (is_array($dates)) $content += $dates;
 
 		// Disable importexport
 		$GLOBALS['egw_info']['flags']['disable_importexport']['export'] = true;
@@ -2877,7 +2872,7 @@ 
 		{
 			unset($actions['back']);
 		}
-		if (!isset($content['index']) || $content['index'] >= $num_rows-1)
+		if (!isset($content['index']) || $content['index'] >= $num_rows - 1)
 		{
 			unset($actions['next']);
 		}
@@ -2889,7 +2884,7 @@ 
 		// need to load list's app.js now, as exec calls header before other app can include it
 		Framework::includeJS('/'.$crm_list.'/js/app.js');
 
-		$this->tmpl->exec('addressbook.addressbook_ui.view',$content,$sel_options,$readonlys,array(
+		$this->tmpl->exec('addressbook.addressbook_ui.view', $content, $sel_options, $readonlys, array(
 			'id' => $content['id'],
 			'index' => $content['index'],
 			'crm_list' => $crm_list
@@ -2897,12 +2892,12 @@ 
 
 		// Only load this on first time - we're using AJAX, so it stays there through submits.
 		// Sending it again (via ajax) will break the addressbook.view etemplate2
-		if($contact_id)
+		if ($contact_id)
 		{
 			Api\Hooks::single(array(
 				'location' => 'addressbook_view',
 				'ab_id'    => $content['id']
-			),$crm_list);
+			), $crm_list);
 		}
 	}
 
@@ -2914,30 +2909,30 @@ 
 	 */
 	function email2link($email)
 	{
-		if (strpos($email,'@') == false) return '';
+		if (strpos($email, '@') == false) return '';
 
-		if($GLOBALS['egw_info']['user']['apps']['mail'])
+		if ($GLOBALS['egw_info']['user']['apps']['mail'])
 		{
 			return array(
 				'menuaction' => 'mail.mail_compose.compose',
 				'send_to'    => base64_encode($email)
 			);
 		}
-		if($GLOBALS['egw_info']['user']['apps']['felamimail'])
+		if ($GLOBALS['egw_info']['user']['apps']['felamimail'])
 		{
 			return array(
 				'menuaction' => 'felamimail.uicompose.compose',
 				'send_to'    => base64_encode($email)
 			);
 		}
-		if($GLOBALS['egw_info']['user']['apps']['email'])
+		if ($GLOBALS['egw_info']['user']['apps']['email'])
 		{
 			return array(
 				'menuaction' => 'email.uicompose.compose',
 				'to' => $email,
 			);
 		}
-		return 'mailto:' . $email;
+		return 'mailto:'.$email;
 	}
 
 	/**
@@ -2946,9 +2941,9 @@ 
 	 * @param array $_content
 	 * @return string
 	 */
-	function search($_content=array())
+	function search($_content = array())
 	{
-		if(!empty($_content))
+		if (!empty($_content))
 		{
 
 			$_content['cat_id'] = $this->config['cat_tab'] === 'Tree' ? $_content['cat_id_tree'] : $_content['cat_id'];
@@ -2963,10 +2958,10 @@ 
 			}
 			else
 			{
-				$query['advanced_search'] = array_intersect_key($_content,array_flip(array_merge($this->get_contact_columns(),array('operator','meth_select'))));
+				$query['advanced_search'] = array_intersect_key($_content, array_flip(array_merge($this->get_contact_columns(), array('operator', 'meth_select'))));
 				foreach ($query['advanced_search'] as $key => $value)
 				{
-					if(!$value) unset($query['advanced_search'][$key]);
+					if (!$value) unset($query['advanced_search'][$key]);
 				}
 				// Skip n_fn, it causes problems in sql
 				unset($query['advanced_search']['n_fn']);
@@ -2982,7 +2977,7 @@ 
 			$response->call("app.addressbook.adv_search", array('advanced_search' => $_content['button']['search'] ? $query['advanced_search'] : ''));
 			if ($_content['button']['cancelsearch'])
 			{
-				Framework::window_close ();
+				Framework::window_close();
 
 				// No need to reload popup
 				return;
@@ -2999,7 +2994,7 @@ 
 		// Avoid ID conflict with tree & selectboxes
 		$content['cat_id_tree'] = $content['cat_id'];
 
-		for($i = -23; $i<=23; $i++)
+		for ($i = -23; $i <= 23; $i++)
 		{
 			$tz[$i] = ($i > 0 ? '+' : '').$i;
 		}
@@ -3008,8 +3003,8 @@ 
 		//foreach($this->content_types as $type => $data) $sel_options['tid'][$type] = $data['name'];
 
 		// configure search options
-		$sel_options['owner'] = $this->get_addressbooks(Acl::READ,lang('all'));
-		$sel_options['operator'] =  array(
+		$sel_options['owner'] = $this->get_addressbooks(Acl::READ, lang('all'));
+		$sel_options['operator'] = array(
 			'AND' => 'AND',
 			'OR' => 'OR',
 		);
@@ -3019,12 +3014,12 @@ 
 		);
 		if ($this->customfields)
 		{
-			foreach($this->customfields as $name => $data)
+			foreach ($this->customfields as $name => $data)
 			{
 				if (substr($data['type'], 0, 6) == 'select' && !($data['rows'] > 1))
 				{
 					if (!isset($content['#'.$name])) $content['#'.$name] = '';
-					if(!isset($data['values'][''])) $sel_options['#'.$name][''] = lang('Select one');
+					if (!isset($data['values'][''])) $sel_options['#'.$name][''] = lang('Select one');
 				}
 				// Make them not required, otherwise you can't search
 				$this->tmpl->setElementAttribute('#'.$name, 'needed', FALSE);
@@ -3050,8 +3045,8 @@ 
 
 		if ($this->config['private_cf_tab']) $content['no_private_cfs'] = 0;
 
-		$this->tmpl->set_cell_attribute('change_org','disabled',true);
-		return $this->tmpl->exec('addressbook.addressbook_ui.search',$content,$sel_options,$readonlys,array(),2);
+		$this->tmpl->set_cell_attribute('change_org', 'disabled', true);
+		return $this->tmpl->exec('addressbook.addressbook_ui.search', $content, $sel_options, $readonlys, array(), 2);
 	}
 
 	/**
@@ -3060,12 +3055,12 @@ 
 	 *
 	 * @param type $contact_id
 	 */
-	function ajax_noPhotoExists ($contact_id)
+	function ajax_noPhotoExists($contact_id)
 	{
 		$response = Api\Json\Response::get();
 		$response->data((!($contact = $this->read($contact_id)) ||
-			empty($contact['jpegphoto']) &&	!(($contact['files'] & Api\Contacts::FILES_BIT_PHOTO) &&
-				($size = filesize($url=Api\Link::vfs_path('addressbook', $contact_id, Api\Contacts::FILES_PHOTO))))));
+			empty($contact['jpegphoto']) && !(($contact['files']&Api\Contacts::FILES_BIT_PHOTO) &&
+				($size = filesize($url = Api\Link::vfs_path('addressbook', $contact_id, Api\Contacts::FILES_PHOTO))))));
 	}
 
 	/**
@@ -3074,13 +3069,13 @@ 
 	 * @param string $etemplate_exec_id to update id, files, etag, ...
 	 * @param file string $file null means to delete
 	 */
-	function ajax_update_photo ($etemplate_exec_id, $file)
+	function ajax_update_photo($etemplate_exec_id, $file)
 	{
 		$et_request = Api\Etemplate\Request::read($etemplate_exec_id);
 		$response = Api\Json\Response::get();
 		if ($file)
 		{
-			$filteredFile = substr($file, strpos($file, ",")+1);
+			$filteredFile = substr($file, strpos($file, ",") + 1);
 			// resize photo if wider then default width of 240pixel (keeping aspect ratio)
 			$decoded = $this->resize_photo(base64_decode($filteredFile));
 		}
@@ -3088,7 +3083,7 @@ 
 		// add photo into current eT2 request
 		$et_request->preserv = array_merge($et_request->preserv, array(
 			'jpegphoto' => is_null($file) ? $file : $decoded,
-			'photo_unchanged' => false,	// hint photo is changed
+			'photo_unchanged' => false, // hint photo is changed
 		));
 	}
 
@@ -3103,14 +3098,14 @@ 
 	public function pubkey_uploaded(array $file, $widget_id, Api\Etemplate\Request $request, Api\Json\Response $response)
 	{
 		//error_log(__METHOD__."(".array2string($file).", ...) widget_id=$widget_id, id=".$request->content['id'].", files=".$request->content['files']);
-		unset($file, $response);	// not used, but required by function signature
-		list(,,$path) = explode(':', $widget_id);
+		unset($file, $response); // not used, but required by function signature
+		list(,, $path) = explode(':', $widget_id);
 		$bit = $path === Api\Contacts::FILES_PGP_PUBKEY ? Api\Contacts::FILES_BIT_PGP_PUBKEY : Api\Contacts::FILES_BIT_SMIME_PUBKEY;
-		if (!($request->content['files'] & $bit) && $this->check_perms(Acl::EDIT, $request->content))
+		if (!($request->content['files']&$bit) && $this->check_perms(Acl::EDIT, $request->content))
 		{
 			$content = $request->content;
 			$content['files'] |= $bit;
-			$content['photo_unchanged'] = true;	// hint no need to store photo
+			$content['photo_unchanged'] = true; // hint no need to store photo
 			if ($this->save($content))
 			{
 				$changed = array_diff_assoc($content, $request->content);
@@ -3158,15 +3153,15 @@ 
 		echo $GLOBALS['egw']->framework->navbar();
 
 		// check if user has admin rights AND if a valid fileas type is given (Security)
-		if (!$this->is_admin() || $_GET['type'] != '' && !in_array($_GET['type'],$this->fileas_types))
+		if (!$this->is_admin() || $_GET['type'] != '' && !in_array($_GET['type'], $this->fileas_types))
 		{
 			echo '<h1>'.lang('Permission denied !!!')."</h1>\n";
 		}
 		else
 		{
 			$errors = null;
-			$updated = parent::set_all_fileas($_GET['type'],(boolean)$_GET['all'],$errors,true);	// true = ignore Acl
-			echo '<p style="margin-top: 20px;"><b>'.lang('%1 contacts updated (%2 errors).',$updated,$errors)."</b></p>\n";
+			$updated = parent::set_all_fileas($_GET['type'], (boolean)$_GET['all'], $errors, true); // true = ignore Acl
+			echo '<p style="margin-top: 20px;"><b>'.lang('%1 contacts updated (%2 errors).', $updated, $errors)."</b></p>\n";
 		}
 		echo $GLOBALS['egw']->framework->footer();
 	}
@@ -3190,8 +3185,8 @@ 
 		else
 		{
 			$errors = null;
-			$updated = parent::set_all_cleanup($errors,true);	// true = ignore Acl
-			echo '<p style="margin-top: 20px;"><b>'.lang('%1 contacts updated (%2 errors).',$updated,$errors)."</b></p>\n";
+			$updated = parent::set_all_cleanup($errors, true); // true = ignore Acl
+			echo '<p style="margin-top: 20px;"><b>'.lang('%1 contacts updated (%2 errors).', $updated, $errors)."</b></p>\n";
 		}
 		echo $GLOBALS['egw']->framework->footer();
 	}
@@ -3204,7 +3199,7 @@ 
 		if ($this->contact_repository == 'ldap' || !$content['id'] ||
 			$this->account_repository == 'ldap' && $content['account_id'])
 		{
-			return;	// no history for ldap as history table only allows integer id's
+			return; // no history for ldap as history table only allows integer id's
 		}
 		$content['history'] = array(
 			'id'	=>	$content['id'],
@@ -3219,7 +3214,7 @@ 
 			),
 		);
 
-		foreach($this->content_types as $id => $settings)
+		foreach ($this->content_types as $id => $settings)
 		{
 			$content['history']['status-widgets']['tid'][$id] = $settings['name'];
 		}