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<script type="text/javascript" language="javascript" src="JS/jquery-1[1].2.3.min.js"></script>
    <script type="text/javascript" language="javascript">
    $(document).ready(function(){   //Jquery Ò³Ãæ¼ÓÔØÊ¼þ£¬µ±Ò³Ãæ¼ÓÔØÖ®ºóÊ×ÏÈÖ´ÐÐÕâ¸ö·½·¨
        
        //µÚÒ»ÖÖAjaxÇëÇó
        $.ajax({
            type:"GET",        //ÇëÇóÀàÐÍ£¬ÓÐget,postµÈÀàÐÍ£¬ºÍ±íµ¥Ìá½»ÊÇÒ»ÑùµÄ
            url:"Result.aspx", //ÇëÇó´¦ÀíµÄÒ³Ãæ,¾ÍÊÇ˵ÓÉÄǸöÒ³Ãæ²¶»ñÇëÇó£¬Í¬ÑùÕâ¸ö·¾¶¿ÉÒÔ»»³Éashx£¬Ò»°ã´¦Àí³ÌÐò
            data: "name=John&location=Boston",  //´«µÝ²ÎÊý£¬ÊµÔÚ¾ÍÊÇ(Result.aspx?name=John&loaciton=Boston)
            success:function(msg){  //ÇëÇó³É¹¦»áÓÉÕâ¸ö·½·¨´¦Àí£¬ÆäÖÐÇëÇó³É¹¦·µ»ØÖµÓÉmsg½ÓÊÕ
                $("#ajaxDIV").text(msg);
            }
        }); 
         
        //µÚ¶þÖÖÇëÇó
        $.get(                             //ÓÃgetÇëÇó·½Ê½£¬Æäʵ¾ÍÊÇÉÏÒ»ÖֵıäÌå
            "Handler.ashx",      
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Private static readonly object ReflectionLock = new object();
Lock (ReflectionLock)
{
Type scriptManagerType =
Type.GetType(
"System.Web.UI.ScriptManager, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35",
false);
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EXTJS ÖÐAjax Ó¦ÓÃʾÀý ÀÁèÐÇ¿Õ

¼òµ¥µÄExt.Ajax. requestʾÀý  
    var requestConfig = {  
        url :'loginServer.jsp',//ÇëÇóµÄ·þÎñÆ÷µØÖ·  
        params : {userName : 'tom',password : '123'},//ÇëÇó²ÎÊý  ......

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response.setContentType("text/html");
 request.setCharacterEncoding("utf-8");
 response.setCharacterEncoding("UTF-8");
±¾ÈËÇײ⣬µ¯³öµ ......
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