Jquery ajax ³õ̽
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function getServerTime()
{
$.ajax({
type: "POST",
url: "Default2.aspx",
data: "name=John&location=Boston",
success: function(msg){
$("#txtserver").text(msg);
}
});
setTimeout('getServerTime()',500);
}
ǰ̨´úÂë2£ºÊ¹ÓÃPost·½·¨
function getServerTime()
{
$.get("Default2.aspx?1",function(msg){
$("#txtserver").text(msg);});
setTimeout('getServerTime()',500);
}
ºǫ́Default2.aspx
protected void Page_Load(object sender, EventArgs e)
{
Response.Write(DateTime.Now.ToLongTimeString());
}
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WebService2.cs Code£º
using System;
using System.Collections;
using System.Web;
using System.Web.Services;
using System.Web.Service ......
$(function(){
new AjaxUpload('file1', {
action: 'uploadpic.asp',
name: 'form1',
data:{act:'uploadfile',FormName:'form1'},
autoSubmit:false,
responseType:'json',
onSubmit:function(file,ext){
if (!(ext && /^(jpg|png|gif)$/i.test(ext))){
alert('ÇëÄúÉÏ´« ......