function stringToArray($string)
{
preg_match_all('/
\\s*(\\w+) # key \\1
\\s*=\\s* # =
(\'|")? # values may be included in \' or " \\2
(.*?) # value \\3
(?(2) \\2) # matching \' or " if needed \\4
\\s*(?:
(?=\\w+\\s*=) | \\s*$ # followed by another key= or the end of the string
)
/x', $string, $matches, PREG_SET_ORDER);
$attributes = array();
foreach ($matches as $val) {
$attributes[$val[1]] = WPOTools::literalize($val[3]);
}
return $attributes;
}
