Struts2 Jquery Json ʵÏÖAJax±íµ¥ÑéÖ¤
ŪÁËÒ»ÕûÌìÁË£¬¸Õ¿ªÊ¼Ñ§Ï°Jquery£¬ºÜ¶à¶«Î÷»¹²»Ê죬¿´¿´ÊÓÆµ£¬²é²é×ÊÁÏ£¬ÖÕÓڳɹ¦µÄ¼¯³ÉStruts2+Jquery+Json
Ö±½ÓÉÏͼ:Óû§ÃûÊäÈëxxx,½¹µã¶ªÊ§£¬Ìáʾ”Óû§ÒÑ´æÔÚ“£¬·ñÔòÌáʾ“¿ÉÒÔ×¢²á“£¬ÃÜÂëͬÑùÈç´Ë,
Ê×ÏÈÐèÒªµ¼°ü£ºÈçϳýÁËstruts2±ØÐëµÄ°üÍ⣬»¹ÓÐjson°üÒÔ¼°Éæ¼°µÄcommonsµÄ¼¸¸ö°ü.
´ËÍâÒªÏÂÔØJqueryµÄjsÎļþ£¬È»ºó²¿Êðµ½ÏÂͼλÖ㬵±È»Î»ÖÿÉÒÔÈÎÒ⣬
Ö®ºó¾Í¿ªÊ¼ÎÒÃǵÄajax֮·°É
1.Ê×ÏÈÊÇindexÔ´´úÂ룺ÆäÖÐÉæ¼°JqueryµÄÓï·¨£¬×Ô¼ºÈ¥²éapi
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<style type="text/css">
#login {
width:410px;
margin:auto auto;
margin-top:71px;
background-color:gray;
}
#name {
font-size:14px;
color:red;
}
#pass{
font-size:14px;
color:red;
}
</style>
<script type="text/javascript" src="Jquery/jquery-1.4.2.js"
mce_src="Jquery/jquery-1.4.2.js"></script>
<script type="text/javascript">
$(document).ready( function() {
//ʹÓà Ajax µÄ·½Ê½ ÅжϵǼ
$("#userName").blur( function() {
&nb
Ïà¹ØÎĵµ£º
ÓкܾÃÒ»¶Îʱ¼äÎÒµÄBLOGÉÏûÓгöÏÖAJAXÏà¹ØÑ¶Ï¢ÁË£¬Ö÷Òªµ±È»ÊÇÒòΪ¾ø´ó²¿·ÖµÄÖØÐͼ·Åµ½ÁËSilverlightÉíÉÏ(¿ÉÔ¤ÆÚµÄδÀ´Ó¦¸ÃÒ²»áÊÇÈç´Ë)¡£
µ«ÓÉÓÚ¹¤×÷ÉϵÄÐèÒª£¬×î½ü»¹ÊÇ»ØÍ·¿´ÁËһϼ´½«ÍƳöµÄASP.NET Ajax Library...£¬Ë³±ãÕÒÁËÒ»ÏÂÍøÂçÉϵÄѶϢ£¬¿´Õâ¸öÌ¬ÊÆÎÒ²ÂÏëÓ¦¸Ã²»ÉÙASP.NET¿ª·¢ÈËÔ±ºöÂÔµôÁËÕâ¸öÆäʵÒѾbet ......
ÄÚÈÝÒ³£º
<%@ Page Title="" Language="C#" MasterPageFile="~/Site1.Master" AutoEventWireup="true" CodeBehind="WebForm1.aspx.cs" Inherits="ScriptManagerProxyDemo.WebForm1" %>
<asp:Content ID="Content1" ContentPlaceHolderID="ContentPlaceHolder1" runat="server">
<script type="text/javas ......
AJAX¼¼Êõ½éÉÜ
AJAX µÄÈ«³ÆÖ¸Òì²½µÄ JavaScript ¼° XML£¨Asynchronous JavaScript And XML£©
ÔÚѧϰAJAX֮ǰ£¬ÄãÐèÒªÁ˽âµÄ֪ʶÓУº
HTML / XHTML
JavaScript
µ±È»»¹ÓÐһЩÆäËûµÄ¼¼Êõ£ºCSS¡¢DOM¡¢XML¡¢XMLHttpRequest
AJAX ²»ÊÇÒ»ÖÖеıà³ÌÓïÑÔ£¬¶øÊÇÒ»ÖÖÓÃÓÚ´´½¨¸üºÃ¸ü¿ìÒÔ¼°½»»¥ÐÔ¸üÇ¿µÄ Web Ó¦ÓóÌÐòµÄ¼¼Êõ¡£
ͨ¹ ......
Ê×ÏȽéÉÜÒ»ÏÂJavaScript£º
JavaScirpt ÊÇÒ»ÖÖ¿ÉÒÔÓÃÀ´¸øÍøÒ³Ôö¼Ó½»»¥ÐԵıà³ÌÓïÑÔ¡£³£³£»á¿´µ½JavaScript±»³ÆÎª“½Å±¾ÓïÑÔ”£¨Scripting language£©£¬Õⰵʾ×ÅËü¸üÊʺϱàд½Å±¾¶ø²»ÊdzÌÐò¡£Õâʵ¼ÊÉϲ¢Ã»Óиú²»ÉϵIJîÒì¡£JavaScript½Å±¾Ò²ÊÇÒ»ÖÖ³ÌÐò£¬Ëü°üº¬ÔÚHTMLÒ³ÃæÉÏ£¬ÒòΪ½Å±¾Îı¾°üΧÔÚ<Script>±êÇ©Ö ......
µ½×îºóÎҲŷ¢ÏÖ΢Èí¸øµÄajax json ʵÀý¶¼ÊÇÓÐÎÊÌâµÄ£¬ºÜ¶à¶¼ÊDz»ÑÏÃܵģ¬ÌرðÊǶÔÓÚ´óСд·½Ã棬ËûÃǶ¼Ã»ÓÐ×Ðϸ׷¾¿´óСдÎÊÌ⣬µ¼ÖÂÁËÔÚfirefoxʹÓÃÓÐÎÊÌâ¡£ÏÂÃæÊÇʵÀýÄÚÓãºÁ½¸öhtmlÖ®¼äµÄ£º
<head> <title>²âÊÔajax</title> <meta http-equiv=”Content-Type” content=”text/ht ......