uf/includes/pms/pms_delete.php

<?php

if (isset($_GET['user']))
{
	switch($_GET['user'])
	{
		case 'user':
		{
			if (isset($_GET['m']))
			{
				Secure::message_u_exists(intval($_GET['m']));
				Secure::message_user_loged(intval($_GET['m']));
				Pms::DeleteMsgUser(intval($_GET['m']));
				$stop = TimeGeneration();
				message_forum($lng['pm_is_deleted'],'pms.php');
			}
			else
			{
				$stop = TimeGeneration();
				message_forum($lng['invalidmode'],'pms.php');
			}
			break;
		}
		case 'author':
		{
			if (isset($_GET['m']))
			{
				Secure::message_a_exists(intval($_GET['m']));
				Secure::message_author_loged(intval($_GET['m']));
				Pms::DeleteMsgAuthor(intval($_GET['m']));
				$stop = TimeGeneration();
				message_forum($lng['pm_is_deleted'],'pms.php?mode=folder&amp;submode=sentbox');
			}
			else
			{
				$stop = TimeGeneration();
				message_forum($lng['invalidmode'],'pms.php');
			}
			break;
		}
		default:
		{
			$stop = TimeGeneration();
			message_forum($lng['invalidmode'],'pms.php');
			break;
		}
	}
}
else
{
	$stop = TimeGeneration();
	message_forum($lng['invalidmode'],'pms.php');
} 

?>