array(4) {
  ["s"]=>
  string(17) "zyl_elasticsearch"
  ["c"]=>
  string(4) "home"
  ["m"]=>
  string(5) "index"
  ["q"]=>
  &string(36) "%E4%BC%A0%E7%BB%9F%E7%BE%8E%E5%AE%B9"
}