Online PHP editor | refs for dN2oo

@ 2013-06-28T06:53:49Z

<?php
	function isPalindrome($str)
    {
		$strCheck = '';
		$length = strlen($str)- 1;
		$i=0;

        while($length >= 0)
        {
			$strCheck[$i] = $str[$length];
        }

        if($strCheck == $str)
        {
			return true;
        }

        return false;

    }

 var_dump(isPalindrome('hello'));

?>