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

½Ó´¥AjaxµÄµÚÒ»¸öʵÑéHello Word

<html>
<head>
<title>new ajax</title>
<mce:style type="text/css"><!--
body{
margin-top:50px;
}
.MyDiv{
font-size:12px;
border:1px solid #DDD;
background-color:#FFD;
margin:2px;
width:200px;
}

--></mce:style><style type="text/css" mce_bogus="1"> body{
margin-top:50px;
}
.MyDiv{
font-size:12px;
border:1px solid #DDD;
background-color:#FFD;
margin:2px;
width:200px;
}
</style>
</head>
<body onload="getResponse()">
<mce:script language="javascript"><!--
var xmlhttp;
//ͨ¹ýһϵķ½Ê½È·±£ÔÚ²»Í¨µÄä¯ÀÀÆ÷Öж¼Äܹ»ÉùÃ÷XMLHttpRequest¶ÔÏó.
try{
xmlhttp=new ActiveXObject("Msxml2.XMLHTTP");
}catch(e){
try{
xmlhttp=new ActiveXObject("Microsoft.XHLHTTP");
}catch(e){
try{
xmlhttp=new XMLHttpRequest();
}catch(e){}
}
}
function getResponse(){
//¹¹Ô캯ÊýURL£¬´«ËÍÒ»¸ö±¾µØÊ±¼ä¡£
var dateObj=new Date();
var url="Response.php?time="+dateObj.toLocaleString();
xmlhttp.open("GET",url);
//°ó¶¨showMessage·½·¨µ½onreadystatechangeʼþ¡£
xmlhttp.onreadystatechange=showMessage;
//°ó¶¨Ö®ºóµ÷ÓÃsend·½·¨£¬ÓÐʱµßµ¹Õâ¸ö´ÎÐò»áʹÏìÓ¦µÃ²»µ½´¦Àí¡£
xmlhttp.send();
}
function showMessage(){
if(xmlhttp.readyState==4){
if(xmlhttp.status==200){
document.getElementById("Result").innerHTML=xmlhttp.responseText;
}
else{
document.getElementById("Result").innerHTML="Error!";
}
}
}
// --></mce:script>
<center>
<div id="Result" class="MyDiv" >Information:</div>
<input type="button" value="Get response" onclick="getResponse()">
</center>
</body>
</html>
·þÎñÆ÷¶ËÏìÓ¦ÎļþRespons.php
<?
//»Ø´«¿Í»§¶Ëʱ¼ä¡¢Hello WordÒÔ¼°·þÎñÆ÷ʱ¼äһͬ·µ»Ø¿Í»§¶Ë
echo "Ajax Test"."<br/>";
echo "myTime:".$_GET["time"]."<br/>";
echo "server:Hello Word!<br/>";
echo "server Time:".$showtime=date("Y-m-d H:i:s");
?>  


Ïà¹ØÎĵµ£º

ÊղصÄÒ»¸öjs ajax·â×°Àà

Õâ¸öÀàÕª×Ô£º ASP.NET AjaxµäÐÍÓ¦Óà һÊé
xmlhttp.js
function $() {
  var elements = new Array();
  for (var i = 0; i < arguments.length; i++) {
    var element = arguments[i];
    if (typeof element == 'string')
      elem ......

Ajax¿Ø¼þ½é紹 1

Ajax¿Ø¼þ½é紹
1. Accordion
¡¾¹¦ÄܸÅÊö¡¿Accordion¿ÉÒÔÈÃÄãÉè¼Æ¶à¸öpanel ²¢ÇÒÒ»´ÎÖ»ÏÔʾһ¸öPanel .ÔÚÒ³ÃæÉϵÄÏÔʾЧ¹û¾ÍÏñÊÇʹÓÃÁ˶à¸öCollapsiblePanelsÖ»²»¹ýÿһ´ÎÖ»Õ¹¿ªÆäÖÐÒ»¸öCollapsiblePanel.Accordion¿Ø¼þÄÚ²¿°üº¬ÁËÈô¸É¸öAccordionPane£¬Ã¿Ò»¸öAccordionPaneµÄtemplateÀï°üÀ¨ÁË¶ÔÆäHeaderºÍContentµÄ¶ ......

AJAX¿Ø¼þ2

AJAX¿Ø¼þ2
17. MutuallyExclusiveCheckBox
¡¾¹¦ÄܸÅÊö¡¿
»¥³â¸´Ñ¡¿ò¾ÍÏñRadioButtonÒ»Ñù£¬Ó¦Óõij¡¾°ÊÇ£º“a number of choices are available but only one can be chosen”
¡¾Ï¸½Ú¡¿
(1)KeyÊôÐÔÓÃÀ´·Ö×é¾ÍÏñRdiolistGroupÒ»Ñù
(2)argetControlIDÓÃÀ´°ó¶¨ÒÑÓеÄCheckBox
¡¾´úÂëʾÒâ¡¿
<ajaxToolkit:M ......

ajax¾Ö²¿Ìá½»

ʵÏÖ¹¦ÄÜ£ºµ¥»÷°´Å¥£¬½«´ÓÊý¾Ý¿â»ñÈ¡µÄÊý¾Ý·µ»Ø¸øÎı¾¿ò1(Ë¢ÐÂÎı¾¿ò1)£¬¶øÎı¾¿ò2²»Ë¢ÐÂ
Ò³Ãæ1£ºtest.html
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
<head ......

ajax Òì²½ÇëÇó

//Óû§ÃûУÑéµÄ·½·¨
//Õâ¸ö·½·¨½«Ê¹ÓÃXMLHTTPRequest¶ÔÏóÀ´½øÐÐAJAXµÄÒì²½Êý¾Ý½»»¥
var xmlhttp;
function verify() {
    //0¡£Ê¹ÓÃdomµÄ·½Ê½»ñÈ¡Îı¾¿òÖеÄÖµ
    //document.getElementById("userName")ÊÇdomÖлñÈ¡ÔªËØ½ÚµãµÄÒ»ÖÖ·½·¨£¬Ò»¸öÔªËØ½Úµã¶ÔÓ¦HTMLÒ³ÃæÖеÄÒ»¸ö± ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ