text: function selectAll(loadBy, url, selectObj, msg, getItem){
      selectObj.empty()
      $.ajax({
          url:url,
          data:loadBy,
          type:"post",
          processData:false,
          contentType:false,
          success:function (data) {
              var l = data.length
              if(l == 0){
                  //alert(msg)
                  $("#modalTitle").text("ERROR!")
                  $("#modalBody").text(msg)
                  $("#modal").modal("show")
              }
  
              else for(var i=0; i<l; i++)
                  selectObj.append(getItem(data[i]))
          }
      })
  
  }