дһ¸öajax funciton
function Ajax(url)
{
var m_xmlReq=null;
if(window.ActiveXObject)
{
try
{
m_xmlReq = new ActiveXObject('Msxml2.XMLHTTP');
}
catch(e)
{
try{m_xmlReq = new ActiveXObject('Microsoft.XMLHTTP');}catch(e){}
}
}
else if(window.XMLHttpRequest)
{
m_xmlReq = new XMLHttpRequest();
}
this.post=function(d)
{
if(!m_xmlReq) return;
m_xmlReq.open('POST',url,false);
m_xmlReq.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded;charset=utf-8');
m_xmlReq.send(d);
return eval(m_xmlReq.responseText);
}
}
Ïà¹ØÎĵµ£º
ASP.NET AJAXÈëÃÅϵÁн«»áд¹ØÓÚASP.NET AJAXһЩ¿Ø¼þµÄʹÓ÷½·¨ÒÔ¼°»ù´¡ÖªÊ¶£¬ÆäÖв¿·ÖÎÄÕÂΪԴ´£¬Ò²ÓÐһЩÎÄÕÂÊÇÖ±½Ó·Òë×Ô¹Ù·½Îĵµ£¬±¾²¿·ÖÄÚÈݻ᲻¶Ï¸üС£
Ŀ¼
ASP.NET AJAXÈëÃÅϵÁУ¨1£©£º¸ÅÊö
µ¼¶Á£º×÷Ϊ±¾ÏµÁÐÎÄÕµĿªÆª£¬¼òµ¥½éÉÜÒ»ÏÂASP.NET AJAXµÄ¸Å¿ö¼°¸÷¸ö×é³É²¿·Ö¡£
......
Ajax(Asynchronous JavaScript and XML)˵µ½µ×¾ÍÊÇÒ»ÖÖä¯ÀÀÆ÷Òì²½¶ÁÈ¡·þÎñÆ÷ÉÏXMLÄÚÈݵļ¼Êõ¡£ÏÖÔڵļ¼Êõ·²ÊǸúXML³¶ÉϹØÏµ£¬ÔÙ¼ÓÉϸö¸ÅÄî×ö»Ï×Ó£¬¾ÍÏñ½ð×°ÁËÒ»Ñù£¬×§µÃ²»ÐС£ÃÅÍâ µÄÈË¿´µÃºÜÊÇÈÈÄÖ£¬ÃÅÀïµÄÈËÒ¡Ò¡Í·²»ÍâÈçÊÇ¡£XMLÄØ£¬¿çƽ̨µÄг±ÓïÑÔ£¿ÆäʵXML£½TXT¡£
XMLÖ»ÊÇ·ûºÏºÜ¶à¹æ·¶µÄÎı¾¡£Ëü±¾Éíʲô¶¼²»ÊÇ£¬Ö ......
jQueryȷʵÊÇÒ»¸öͦºÃµÄÇáÁ¿¼¶µÄJS¿ò¼Ü£¬ÄܰïÖúÎÒÃÇ¿ìËٵĿª·¢JSÓ¦Ó㬲¢ÔÚÒ»¶¨³Ì¶ÈÉϸıäÁËÎÒÃÇдJavaScript´úÂëµÄϰ¹ß¡£
·Ï»°ÉÙ˵£¬Ö±½Ó½øÈëÕýÌ⣬ÎÒÃÇÏÈÀ´¿´Ò»Ð©¼òµ¥µÄ·½·¨£¬ÕâЩ·½·¨¶¼ÊǶÔjQuery.ajax()½øÐзâ×°ÒÔ·½±ãÎÒÃÇʹÓõķ½·¨£¬µ±È»£¬Èç¹ûÒª´¦Àí¸´ÔÓµÄÂß¼£¬»¹ÊÇÐèÒªÓõ½jQuery.ajax()µÄ(Õâ¸öºóÃæ»á˵µ½).
1 ......
<html>
<head>
<title>jQuery Ajax ʵÀýÑÝʾ</title>
</head>
<script language="javascript" src="../lib/jquery.js"></script>
<script language="javascript">
$(document).ready(function ()
{
$('#send_ajax').click(function (){
&nb ......