Change messages class to message

app/call_recordings/call_recording_delete.php

@@ -47,7 +47,7 @@
 	$obj->delete($_GET["id"]);
 
 //delete message
-	messages::add($text['message-delete']);
+	message::add($text['message-delete']);
 
 //redirect the user
 	header('Location: call_recordings.php');

app/call_recordings/call_recordings.php

@@ -77,7 +77,7 @@
 				$obj = new call_recordings;
 				$obj->delete($call_recordings);
 			//delete message
-				messages::add($text['message-delete']);
+				message::add($text['message-delete']);
 		}
 	}