求 createTextHttpRequest 的用法？？？

Question

var listid = $(objlist).val();
            var url = "/Manager/Module/CMS/PartCheck.aspx?listid=" + listid;
            debugger
            var rethtml = createTextHttpRequest(url); 

Answer 1

用JQ库不是更方便吗？
 
 var listid = $(objlist).val();
  var url = "/Manager/Module/CMS/PartCheck.aspx?listid=" + listid;
 $(function(){
  $.ajax({
          url:url,
          type:'get',
          success:function(da){alert(da);}
         });
});

Answer 2

更正一下：var url = "/Manager/Module/CMS/PartCheck.aspx";
$(function(){ 
    $.ajax({ 
      url:url, 
      data:{listid:$(objlist).val()},
      type:'get', 
      success:function(da){alert(da);} 
        }); 
});