- var_dump: documentation ( source)
- parse_ini_string: documentation ( source)
<?php
$a = "hhvm.static_file.files_match[0][pattern] = *.(dll | exe)
hhvm.static_file.files_match[0][headers][0] = Content-Disposition: attachment
hhvm.static_file.files_match[1][pattern] = *.(php)
hhvm.static_file.files_match[1][headers][0] = Content-Disposition: program";
var_dump(parse_ini_string($a, false, INI_SCANNER_RAW));