3 files changed, 8 insertions, 4 deletions
diff --git a/phpBB/includes/ucp/ucp_pm_compose.php b/phpBB/includes/ucp/ucp_pm_compose.php
index 1c14f917d5..2a05db89a1 100644
--- a/phpBB/includes/ucp/ucp_pm_compose.php
+++ b/phpBB/includes/ucp/ucp_pm_compose.php
@@ -666,7 +666,8 @@ function compose_pm($id, $mode, $action)
 		}
 
 		$u = $g = array();
-		foreach (array('u', 'g') as $type)
+		$_types = array('u', 'g');
+		foreach ($_types as $type)
 		{
 			if (isset($result[$type]) && $result[$type])
 			{
diff --git a/phpBB/includes/ucp/ucp_pm_viewfolder.php b/phpBB/includes/ucp/ucp_pm_viewfolder.php
index c8a2ce29db..1b97f64ff1 100644
--- a/phpBB/includes/ucp/ucp_pm_viewfolder.php
+++ b/phpBB/includes/ucp/ucp_pm_viewfolder.php
@@ -74,7 +74,8 @@ function view_folder($id, $mode, $folder_id, $folder, $type)
 			foreach ($folder_info['rowset'] as $message_id => $row)
 			{
 				$address[$message_id] = rebuild_header(array('to' => $row['to_address'], 'bcc' => $row['bcc_address']));
-				foreach (array('u', 'g') as $save)
+				$_save = array('u', 'g');
+				foreach ($_save as $save)
 				{
 					if (isset($address[$message_id][$save]) && sizeof($address[$message_id][$save]))
 					{
@@ -86,7 +87,8 @@ function view_folder($id, $mode, $folder_id, $folder, $type)
 				}
 			}
 
-			foreach (array('u', 'g') as $ug_type)
+			$_types = array('u', 'g');
+			foreach ($_types as $ug_type)
 			{
 				if (isset($recipient_list[$ug_type]) && sizeof($recipient_list[$ug_type]))
 				{
diff --git a/phpBB/includes/ucp/ucp_prefs.php b/phpBB/includes/ucp/ucp_prefs.php
index 8d59d04bd7..ae8f143817 100644
--- a/phpBB/includes/ucp/ucp_prefs.php
+++ b/phpBB/includes/ucp/ucp_prefs.php
@@ -279,7 +279,8 @@ class ucp_prefs
 				$sort_by_post_text = array('a' => $user->lang['AUTHOR'], 't' => $user->lang['POST_TIME'], 's' => $user->lang['SUBJECT']);
 				$sort_by_post_sql = array('a' => 'u.username', 't' => 'p.post_id', 's' => 'p.post_subject');
 
-				foreach (array('topic', 'post') as $sort_option)
+				$_options = array('topic', 'post');
+				foreach ($_options as $sort_option)
 				{
 					${'s_limit_' . $sort_option . '_days'} = '<select name="' . $sort_option . '_st">';
 					foreach (${'limit_' . $sort_option . '_days'} as $day => $text)