uf/shoutbox.php

<?php
/** 
* @package	uForum 
* @file		shoutbox.php
* @version	$Id$ 
* @copyright	2009(c) PioDer <pioder@wp.pl>
* @link 	http://pioder.gim2przemysl.int.pl/
* @license	GNU GPL v3
**/

if (!defined('IN_uF'))
{
	die('Hacking attempt');
}
if (isset($_GET['mode']))
{
	switch($_GET['mode'])
	{
		case 'shoutbox_add':
		{
			if (isset($_POST['shoutbox_message']))
			{
				$content = strip_tags($_POST['shoutbox_message']);
				$content = Post::SmilesReplace($content);
				if ((strlen($content)>3) and (strlen($content)<300))
				{
					$sql = "DELETE FROM ".SHOUTBOX_TABLE." WHERE `mtime`<'".(time()-$forum_config['shoutbox_max_time'])."'";
					DataBase::sql_query($sql,'GENERAL','Could not delete old messages');
					$sql = "INSERT INTO ".SHOUTBOX_TABLE." VALUES('','".$_SESSION['uid']."','".$content."','".time()."')";
					DataBase::sql_query($sql,'GENERAL','Could not add shoutbox message');
				}
			}
			echo '<meta http-equiv="refresh" content="0; url=index.php">';
			break;
		}
		case 'shoutbox_delete':
		{
			if (isset($_GET['id']) && (RANK>0))
			{
				DataBase::sql_query("DELETE FROM ".SHOUTBOX_TABLE." WHERE `m_id`='".intval($_GET['id'])."'",'GENERAL','Could not delete shoutbox message');
			}
			break;
		}
		case 'shoutbox_desc':
		{
			$desc = '';
			break;
		}
	}
}	
if(!isset($desc))
{
	$desc = 'DESC';
}
else
{
	$desc = '';
}
$shoutbox_content = '';
$sql = "SELECT ".SHOUTBOX_TABLE.".*, ".USERS_TABLE.".* FROM ".SHOUTBOX_TABLE." LEFT JOIN ".USERS_TABLE." ON ".SHOUTBOX_TABLE.".u_id = ".USERS_TABLE.".u_id ORDER BY `mtime` $desc LIMIT ".$forum_config['shoutbox_max'];
$query = DataBase::sql_query($sql,'CRITICAL','Could not obtain shoutbox information');
while($sb_msg = @mysql_fetch_array($query))
{
	$allow_del = (RANK>0) ? '<a href="index.php?mode=shoutbox_delete&amp;id='.$sb_msg['m_id'].'" class="fsmall">X</a><span class="small">&nbsp;</span>' : '';
	$shoutbox_content .= '
	<tr>
	       <td class="fitem" height="7">
         	'.$allow_del.'<a href="user.php?id='.$sb_msg['u_id'].'" class="fsmall">'.Topic::UserName($sb_msg['nick'], $sb_msg['rank']).'</a><span class="fsmall"><b> ['.GenerateTime($sb_msg['mtime']).']</b>: '.$sb_msg['message'].'</span> 
	       	</td>
     	</tr>';
}
include('./skins/'.$default_skin.'/shoutbox_body.tpl');
?>