ConvertStringToArray

function.php

<?php

public function ConvertStringToArray($str) {
        $str = substr($str, 1, strlen(substr($str, 0, strlen($str)-2)));
        $str = str_replace("'",'',$str);
        $strs = explode(',', $str);
        $arr = array();
        $c_strs = count($strs);
        for ($i = 0; $i < $c_strs; $i++) {
            if (strpos($strs[$i],'=>') !== false) {
                $_arr = explode('=>',$strs[$i]);
                $arr[trim($_arr[0])] = trim($_arr[1]);
            }
        }
        return $arr;
    }