Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

asp.netÀûÓÃjqueryµÄajax·½·¨À´ÑéÖ¤µÇ½µÄ´úÂë

Ðí¶à³ÌÐòÔ±ÔÚ×öÒµÎñ¿ª·¢Ê±ÍùÍù»áÔÚ·þÎñÆ÷¶Ë×öÓû§ÐÅÏ¢µÄÑéÖ¤£¬ÓÐûÓп¼ÂǹýÓÃjqueryµÄajax·½·¨À´ÑéÖ¤µÇÂ½ÄØ£¿ÇÒЧ¹û±ÈÔÚ·þÎñÆ÷¶Ëд´úÂëÀ´ÑéÖ¤ºÃµÄ¶à£¬Ò³ÃæÎÞˢм´¿ÉʵÏÖʵÏֵǽÑéÖ¤£¬´úÂëÒ²¼òµ¥¡£
ÏÖÔÚÏÂÃæÌù³öÀ´µÄÊǺܼòµ¥µÄÓÃjqueryµÄajax·½·¨À´ÑéÖ¤µÇ½µÄ´úÂ룬ÊʺϸսӴ¥jqueryµÄÅóÓÑѧϰ¡£
Ç°Ì¨Ò³Ãæ´úÂ룺
<head>
<script src="js/jquery-1.3.2.min.js"></script>
<script type="text/javascript">
userlogin=function(){
     $.ajax({
        type:"get",
        cache:false,
        url:"ajaxpage.aspx",
        dataType:"json",
        data:"username="+$("#txt_username").val()+"&password="+$("#txt_pwd").val(),
        success:function(data){
          if(data.sta==1)
          {
            alert(data.info);
          }
          else
          {
            alert(data.info);
          }
        }
     })
}
      </script>
</head>
<body>
<div> 
  <table>
            <tr>
                <td>
                    <asp:Label ID="Label1" runat="server" Text="Óû§Ãû£º"></asp:Labe


Ïà¹ØÎĵµ£º

AJAXµÄºËÐÄ

XMLHttpRequestÊÇAjax¼¼ÊõÌåϵÖÐ×îΪºËÐĵļ¼Êõ¡£È±ÉÙÁËËü£¬AjaxµÄÆäÓ༼Êõ¾ÍÎÞ·¨³ÉΪһ¸öÓлúµÄÕûÌ壬½«»áÍÁ±ÀÍ߽⡣
¡¡¡¡1999ÄêÉϰëÄ꣬MSÔÚIE 5.0°æÖÐÊ×´ÎÖ§³ÖÕâÖÖ¼¼Êõ£¬ËûÃÇÊÇͨ¹ýÒ»¸öÃûΪXMLHTTPµÄActiveX¶ÔÏóÀ´Ö§³ÖÕâÖÖ¼¼ÊõµÄ¡£XMLHTTP¶ÔÏóʹµÃÒ³ÃæÖеĽű¾¾ßÓÐÁËÔÚ²»Ë¢ÐÂÒ³ÃæµÄÇé¿öÏÂÖ±½ÓÓë·þÎñÆ÷ͨÐŵÄÄÜÁ¦¡£ÔÚ´ËÖ ......

ASP.NET ÈçºÎʵÏÖα¾²Ì¬

ÆäʵËùνµÄα¾²Ì¬Ò³Ãæ,¾ÍÊÇÖ¸µÄURLÖØÐ´.
1.Ê×ÏÈÔÚweb.configÀïд
<configSections>
<section name="RewriterConfig" type="URLRewriter.Config.RewriterConfigSerializerSectionHandler, URLRewriter"/>
</configSections>

2.ÔÚweb.configÀïÌí¼ÓÒÔϽڵã
<httpHandlers>
< ......

asp.net½ûÖ¹Ò³ÃæË¢Ðµ¼ÖÂÖØ¸´Ìá½»

ÍøÉÏÕÒµ½µÄÒ»¸ö°ì·¨£¬Ò²¿ÉÒÔ½â¾ö Óûسµ¼ü´úÌæÌá½»°´Å¥Ê±£¬Óû§³£°´»Ø³µ£¨·Ç³£¿ìËÙµÄµã»Ø³µ£©µ¼ÖÂÖØ¸´Ìá½»µÄÇé¿ö£º 
public class SubmitOncePage : System.Web.UI.Page
    {
        private string _strSessionKey;
      &n ......

ajax¼òµ¥Ð£Ñé


function saveObj(){
    var userName = document.getElementById("userName").value;  
    checkUserName(userName);
}
//ʹÓÃajaxʵÏÖÒ³ÃæÎÞˢй¦ÄÜ; 
    var xmlHttpRequest;
    function createXMLHttpRequest(){
      if(windo ......

ASP.NET 2.0»º´æ

Ò»¡¢Ò³Êä³ö»º´æ
1.ÉèÖÃ ASP.NET
Ò³»º´æµÄÁ½ÖÖ·½Ê½
1.1
ÒÔÉùÃ÷·½Ê½ÉèÖà ASP.NET Ò³µÄ»º´æ
ÒÔÉùÃ÷·½Ê½ÉèÖà ASP.NET
Ò³µÄ»º´æµÄ·½·¨ÊÇÔÚÒ³ÖÐʹÓà @ OutputCache Ö¸ÁËüµÄ³£ÓÃÊôÐÔÈçÏ£º
³ÌÐò´úÂë
<%@ OutputCache Duration="" VaryByParam=""
VaryByControl="" VaryByHeader ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ