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

´´½¨ajaxÖеÄxmlhttprequest¶ÔÏó

<html>
<body>
<script type="text/javascript">
function ajaxFunction()
{
var xmlHttp;
try
    {
   // Firefox, Opera 8.0+, Safari
    xmlHttp=new XMLHttpRequest();
    }
catch (e)
    {
  // Internet Explorer
   try
      {
      xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
      }
   catch (e)
      {
      try
         {
         xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
         }
      catch (e)
         {
         alert("ÄúµÄä¯ÀÀÆ÷²»Ö§³ÖAJAX£¡");
         return false;
         }
      }
    }
    xmlHttp.onreadystatechange=function()
      {
      if(xmlHttp.readyState==4)
        {
         document.myForm.time.value=xmlHttp.responseText;
        }
      }
    xmlHttp.open("GET","time.asp",true);
    xmlHttp.send(null);
}
</script>
<form name="myForm">
Óû§: <input type="text" name="username" onkeyup="ajaxFunction();" />
ʱ¼ä: <input type="text" name="time" />
</form>
</body>
</html>


Ïà¹ØÎĵµ£º

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
<he ......

PHP+AjaxʵÏÖTabЧ¹û

ÓÃAjaxʵÏÖTabЧ¹ûµÄ
ÏÈ´´½¨
ajax.php£¬ÔÚÆäÖÐÊäÈëÈçÏ´úÂ룺
<!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>
<title>Sample 2_1</title>
<me ......

AJAXÀ©Õ¹¿Ø¼þAccordionµÄʹÓ÷½·¨×ܽá


ÈçÉÏͼËùʾΪAccordion¿Ø¼þ£º
 ¸Ð¾õ²»´íµÄÑùʽ
  <style type="text/css">
.headerBg{cursor:hand;text-align:center;width:180px;height:21px;background-image:url(images/ajaxmenubg1.gif);FONT-SIZE: 12px;line-height:21px;}           ......

AJAXÀ©Õ¹¿Ø¼þRating(µÈ¼¶¿Ø¼þ)µÄʹÓ÷½·¨×ܽá


ÈçÉÏͼËùʾµÄµÈ¼¶¿Ø¼þ£¨Õâ¸ö¿Ø¼þÖ÷ÒªÖ¸¶¨Ñùʽ£©£º
Ò³Ãæ´úÂ룺
<head runat="server">
<title>ÎÞ±êÌâÒ³</title>
<mce:style type ="text/css"><!--
.ratingStar
{
font-size:0pt;
width:15px;
height:12px;
......

Ajax Ô­Àí

Ajax
Ö÷
Òª×é³É²¿·Ö
Ajax
ÊÇ
Asynchronous JavaScript and XML
£¨ÒÔ
¼°
DHTML
µÈ£©µÄËõд¡£
Ajax
ÓÉ
HTML
¡¢
JavaScript™
¼¼Êõ¡¢
DHTML
ºÍ
DOM
×é³É£¬ÕâÒ»½Ü³öµÄ·½·¨¿ÉÒÔ½«±¿×¾µÄ
Web
½çÃæ×ª»¯³É½»»¥ÐÔµÄ
Ajax
Ó¦ÓóÌÐò¡£
AjaxµÄºËÐÄÊÇJavaScript¶ÔÏó XmlHttpRequest¡£¸Ã¶ÔÏóÔ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ