array(4) {
  ["s"]=>
  string(17) "zyl_elasticsearch"
  ["c"]=>
  string(4) "home"
  ["m"]=>
  string(5) "index"
  ["q"]=>
  &string(45) "%E6%89%8B%E7%BB%98%E6%AF%95%E4%B8%9A%E5%B8%BD"
}