byterun.com decrypter

<?
# Coded by Th3 K!LL3r Dz
# Algerien Hacker
# For You Damane2011 :p
# Greetz To : se4ever.com , sa-hacker.com
 echo "<html>
<head>
<title>#@!~ byterun.com decrypter </title>
<style>
body {
BACKGROUND-COLOR: #2D3505
}


textarea {
BACKGROUND-COLOR: #697430;
COLOR: #FFFFFF;
BORDER: #E3FF50 1px solid;

}
input {
BORDER:  #E3FF50 1px solid;
BACKGROUND-COLOR: #697430;
COLOR: #FFFFFF;
font: 8pt Tahoma;

</style>
</head>
<center>
<br />";

function killer($var) {
if (get_magic_quotes_gpc() == 1) {
return stripslashes($var);
} else {
return $var;
}
}
echo "<span style=\"color:#FFFFFF; font: 12px Tahoma; font-weight:bold;\"> byterun.com decrypter  </span><br/><br/>";
echo "<form method=POST>
<textarea name=\"text\" cols=\"60\" rows=\"10\"></textarea><br><br>
<input type=\"submit\" name=\"decode\" value=\"decode\">
<br><br>";
$text = killer($_POST['text']);
$dec = dz(base64_decode($text));
 if ($_POST ['decode'])
{
$result = $dec;
$file = "decode.txt";
$open = fopen ($file,'w+') or die ("Can't Open A New File :$");
fwrite($open,$result);
fclose($open);

echo "<br /><tr><td><font style='font: 9pt Tahoma; COLOR: #FFFFFF;font-weight:bold;'>Done With Success <a style='text-decoration: none;color:red;' href='decode.txt'>decode.txt</a></font></td><td><br/><br/>"; // hehe it's done
}


echo "<span style=\"color:#FFFFFF; font: 9px Tahoma; font-weight:bold;\"> Coded By Th3 K!LL3r Dz &copy; Sec4Ever.com </span></center>";
# Function :p

function dz($value){  return strtr($value,'123456aouie','aouie123456');  }

?>