/**----------------------------------------------------------------------------\
| PHP's missing header_get(). Get response header by key. |
+---------+--------+-------+---------------------------------------------------+
| @param | string | $path | Key of response header. |
| | | | |
| @return | mixed | | Header's value or false if not found. |
\---------+--------+-------+--------------------------------------------------*/
function header_get($query){
$query = mb_strtolower($query);
foreach(headers_list() as $header){
$header = explode(':', $header);
if(mb_strtolower(trim($header[0])) === $query) return trim($header[1]);
}
return false;
}