uf/install/functions_add.php

<?php
/** 
* @package	Dynamic Script Forum 
* @file		install/functions_add.php
* @version or 	1.0.x, 08-06-2008, 13:26 
* @copyright	2008(c) PioDer <pioder@wp.pl>
* @link 	http://pioder.gim2przemysl.int.pl/dsf.html/
* @license	GNU GPL v3
**/
if (!defined('IN_uF'))
{
	die('Hacking attempt');
}
//functions installer
function alert($msg)
{
	echo '<script language="JavaScript">window.alert(\''.$msg.'\');</script>';
}
function check_size_md5($file)
{
	if ( file_exists($file) )
	{
		$result = @filesize($file);
		return md5($result);
	}
	else
	{
		return false;
	}
}
function AddLangs($default)
{
	$result='';
	$rep=opendir('./../lngs');
	while ($file = readdir($rep))
	{
		if($file != '..' && $file !='.' && $file !='')
		{ 
			if (is_dir('./../lngs/'.$file)){
			  	if (($file=='Polish') and $default){
				  $result .='<option selected="selected" value="'.$file.'">'.$file.'</option>';
				} else {
				  $result .='<option value="'.$file.'">'.$file.'</option>';
				}
			}
		}
	}
	return $result;
	unset($rep, $file, $result);
}
function AddPages2($page)//for admin script, not used in limit!
{
   	$content = '';
   	for ($i=1;$i<=50;$i++)
   	{
     		if ($i==$page)
     		{
			$content .= '<option value="'.$i.'" selected="selected">'.$i.'</option>';
		}
		else
		{
			$content .= '<option value="'.$i.'">'.$i.'</option>';
		}
     	}
	return $content;
	unset($content);
}
?>