samrdev

<?php

// We need to include the class.
require('safe_class.php');



// Here we specify the $_GET-variables as variables which can be used later.
list($foo, $bar) = safe::g('foo', 'bar');

samrdev

<?php


function createId($mail, $token) {
	$r = range('a', 'f');
	$h = md5($mail.$token);
	$i = str_replace($r, '', strtolower($h));
	$i = substr($i, 0, 10);
	return (string)$i;
}

samrdev

<?php $hsl = rand(0, 240) . ',' . rand(50, 80) . '%,60%'; ?>

<style type="text/css">
a {
  color: hsl(<?php echo $hsl ?>);
}
</style>