Online PHP editor | refs for binCk

@ 2014-05-16T13:54:23Z

<?php

	function slow_equals($a, $b) 
	{
		$diff = strlen($a) ^ strlen($b);
		for($i = 0; $i < strlen($a) AND $i < strlen($b); $i++)
		{
			$diff |= ord($a[$i]) ^ ord($b[$i]);
		}
		return $diff === 0; 
	}