怎么把这段url转换成应格式数组

如何把这段url 转换成应格式数组？
fid=8&type=1&hot=2&other=6&page=3



Array
(
[fid] => 8
[type] => 1
[hot] => 2
[other] => 6
[page] => 3
)
------解决方案--------------------

parse_str('fid=8&type=1&hot=2&other=6&page=3', $a);
print_r($a);

Array
(
[fid] => 8
[type] => 1
[hot] => 2
[other] => 6
[page] => 3
)