Decrypt – Encrypt Fonksiyonu

function encrypt_url($string) {
	$key = "1zm3TcwckS";
	$result = '';
	
	for($i=0; $i<strlen($string); $i++) {
		$result .= substr($string, $i, 1);
	}

	return base64_encode($result);
}

function decrypt_url($string) {
	$key = "1zm3TcwckS";
	$result = '';
	$string = base64_decode($string);
   
	for($i=0; $i<strlen($string); $i++) {
		$result .= substr($string, $i, 1);
	}
	
	return $result;
}