array(4) {
  ["s"]=>
  string(17) "zyl_elasticsearch"
  ["c"]=>
  string(4) "home"
  ["m"]=>
  string(5) "index"
  ["q"]=>
  &string(36) "%E5%AE%89%E5%85%A8%E8%B7%AF%E9%9A%9C"
}