Minor - PSR-2

plugin/ticket/src/new_ticket.php

@@ -163,8 +163,8 @@ $htmlHeadXtra[] = '<script language="javascript">
                         var projects = ' . js_array($types, 'projects', 'project_id') . '
                         var course_required = ' . js_array($types, 'course_required', 'course_required') . '
                         var other_area = ' . js_array($types, 'other_area', 'other_area') . '
-                        var email = ' . js_array($types, 'email', 'email') . '
-		   </script>';
+                        var email = ' . js_array($types, 'email', 'email') .
+                        '</script>';
 $htmlHeadXtra[] = '<script src="' . api_get_path(WEB_LIBRARY_PATH) . 'javascript/tag/jquery.fcbkcomplete.js" type="text/javascript" language="javascript"></script>';
 $htmlHeadXtra[] = '<link  href="' . api_get_path(WEB_LIBRARY_PATH) . 'javascript/tag/style.css" rel="stylesheet" type="text/css" />';
 
@@ -256,7 +256,8 @@ function show_form_send_ticket()
     $priorityList[LOW] = $plugin->get_lang('PriorityLow');
     //End Priority List
 
-    $form = new FormValidator('send_ticket',
+    $form = new FormValidator(
+        'send_ticket',
         'POST',
         api_get_self(),
         "",
@@ -470,6 +471,7 @@ function save_ticket()
 
 /**
  * Get the total number of users on the platform
+ * @return int  The number of users
  * @see SortableTable#get_total_number_of_items()
  */
 function get_number_of_users()
@@ -501,6 +503,7 @@ function get_number_of_users()
  * @param   int     Number of users to get
  * @param   int     Column to sort on
  * @param   string  Order (ASC,DESC)
+ * @return  array   A list of users with their data
  * @see SortableTable#get_table_data($from)
  */
 function get_user_data($from, $number_of_items, $column, $direction)
@@ -586,8 +589,11 @@ if (!isset($_POST['compose'])) {
         echo '<div class="users-list">';
         $order = (api_is_western_name_order() || api_sort_by_first_name()) ? 3 : 2;
         $table = new SortableTable(
-                        'users', 'get_number_of_users',
-                        'get_user_data', $order, 10
+            'users',
+            'get_number_of_users',
+            'get_user_data',
+            $order,
+            10
         );
         $table->set_header(0, '', false, 'width="18px"');
         $table->set_header(0, get_lang('Photo'), false);