- print_r: documentation ( source)
- explode: documentation ( source)
- array_walk: documentation ( source)
<?php
$parameters = "userOnline=now, userName=- week";
$parametersString = explode(', ', $parameters);
$parametersArray = array();
array_walk($parametersString, 'walk');
function walk($val, $key){
$nums = explode('=', $val);
$parametersArray[$nums[0]] = $nums[1];
}
print_r($parametersString);
print_r($parametersArray);