md5.php
<h3>MD5 Password creator</h3>
<font size='2' face='verdana'><small>
<form action='md5.php?crypt=md5' method='post'>
<input type='text' name='string' value='My Password'>
<INPUT TYPE='submit' VALUE='OK'><p>
<?php
switch ($crypt)
{
case "md5" :
echo md5($string);
break;
}
?>