buzz mysqli hacks

gistfile1.txt

<?php
function mysql_real_escape_string($str) {
        return $str;
}

function mysql_query($sql) {
        return mysqli_query(Mysql::$link, $sql);
}

function  mysql_fetch_assoc($result) {
        return mysqli_fetch_assoc($result);
}

class Mysql
{
        public static $link;