- var_dump: documentation ( source)
- parse_str: documentation ( source)
- explode: documentation ( source)
- array_walk: documentation ( source)
<?php
$str='prijs=0,209&orderby=price&order=undefined&posts_per_page=undefined';
parse_str($str, $values);
var_dump($str);
array_walk($str, function(&$n) {
$n = explode(',', $n);
});
var_dump($str);