- var_dump: documentation ( source)
- asort: documentation ( source)
<?php
$employer = array (
'username' => "username",
'number' => "205ab",
'email' => "employer4@site.de",
'language' => "en",
'usertype' => 2,
'agentid' => "10005",
'birthday' => "01.01.2000",
'reference' => 777,
);
asort($employer,SORT_REGULAR);
var_dump($employer);