(function(){
    document.getElementById("search-form").reset();
    // $("#serach-btn").on("click",function(){
    //   var el = $(this);
    //   if(el.hasClass("opened")){
    //     $(".search-box input").stop().animate({"width":"0"},function(){
    //       $(".search-box").hide();
    //       el.removeClass("opened");
    //     }).val("");
    //   }else{
    //     $(".search-box").show();
    //     el.addClass("opened");
    //     $(".search-box input").stop().animate({"width":"200px"}).focus();
    //   }
    //   return false;
    // })

    var regex = new RegExp(/[a-z]+:/);
    $("#smart-field-select").on("change",function(){
      var el = $(this),
          old_value = $(".search-box input").val(),
          matches = old_value.match(regex);
      if(matches != null){
        old_value = old_value.replace(matches[0], el.val());
        if(el.val() == ""){
          old_value = old_value.trim();
        }
      }else{
        old_value = el.val() + " " + old_value;
      }
      $(".search-box input").val(old_value).focus();
    })
    var interval = null;
     $(".search-box input").on("keyup",function(){
        var el = $(this);
        clearTimeout(interval);
        interval = setTimeout(function(){
          var val = el.val();
          if(val == ""){
              $("#smart-field-select").find("option:eq(0)").prop("selected","selected");
          }else{
            var matches = val.match(regex);
             if(matches != null){
                $("#smart-field-select").find('option[value="' + matches[0] + '"]').prop("selected","selected");
             }
           }
        },500);
     })
})()