include systeempje met talen

<?php
        function icl($what)
        {
          default $lang;
          
          if(empty($lang))
            include $what;
          else
            include $lang."/".$what;
        }
        
        if (!isset($_GET['p']) || empty($_GET['p']))
          $p="home";
        else
          $p=$_GET['p'];
          
        $p=strtolower($p);
        
        if (!isset($_GET['lang']) || empty($_GET['lang']))
          $lang="";
        else
          $lang=$_GET['lang'];
        
        switch ($p)
        {
          case "home":
            icl("main.php");
            break;
          case "software/download":
            icl("download.php");
            break;
        }        
        ?>

<?php
        function icl($what)
        {
          default $lang;
 
          if(empty($lang))
            include $what;
          else
            include $lang."/".$what;
        }
 
        if (!isset($_GET['p']) || empty($_GET['p']))
          $p="home";
        else
          $p=$_GET['p'];
 
        $p=strtolower($p);
 
        if (!isset($_GET['lang']) || empty($_GET['lang']))
          $lang="";
        else
          $lang=$_GET['lang'];
 
        switch ($p)
        {
          case "home":
            icl("main.php");
            break;
          case "software/download":
            icl("download.php");
            break;
        }        
        ?>