array(4) {
  ["s"]=>
  string(17) "zyl_elasticsearch"
  ["c"]=>
  string(4) "home"
  ["m"]=>
  string(5) "index"
  ["q"]=>
  &string(36) "%E5%A4%B1%E7%89%A9%E9%A2%86%E5%8F%96"
}