Kod:
<html>
<body>
<form action="" method="post">
<input type="text" name="sifre"/>
<input type="submit" value="ŞİFRELE"/>
</form>
</body>
</html>
<?php
$sifre =@$_POST["sifre"];
$sifrele =sha1(md5($sifre));
$sifrele2 =md5("$sifre"."$sifre");
$sifrele3 =sha1("$sifrele"."$sifrele2");
$sifrele4 =md5("$sifrele3");
$sifrele0 =md5("$sifre");
$sifrele10 = sha1("$sifrele0"."$sifrele4");
echo "$sifrele10";
?>