<%@ Page Language="C#" AutoEventWireup="true" CodeFile="JqueryAjaxLongPoll.aspx.cs" Inherits="JqueryAjaxLongPoll" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
<title>无标题页</title>
<script type="text/javascript" src="script/jquery-1.2.6.js"></script>
<script type="text/javascript">
$(document).ready(function(){
$("#Button1").bind("click",{btn:$("#Button1")},function(evdata){
$.ajax({
type:"POST",
url:"JqueryAjaxLongPoll.aspx",
dataType:"json",
timeout:10000,
data:{ajax:"1",time:"10000"},
success:function(data,textStatus){
//alert("ok!");
网页中出现“'sys' 未定义
”或“'Sys' is undefined”的错误。
此时我们要做的是在 web.config
中 <system.web> 一节下面添加类似
如下内容：
<httpHandlers>
<add
verb="GET,HEAD" path="ScriptResource.a ......
