array(7) {
  ["catid"]=>
  string(2) "68"
  ["id"]=>
  string(2) "78"
  ["lang"]=>
  string(2) "cn"
  ["g"]=>
  string(3) "app"
  ["m"]=>
  string(7) "content"
  ["c"]=>
  string(5) "index"
  ["a"]=>
  string(4) "show"
}