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

javascript ä¯ÀÀÆ÷ÅÐ¶Ï ÓÐÒ»¾ä²»Àí½â

JScript code:

if(window.XMLHttpRequest)
{
var xmlhttp = new XMLHttpRequest(); //A
}


A¾äÓÐʲôÓ㿼ÈȻͨ¹ýifÌõ¼þwindow.XMLHttpRequestÅжϣ¬ËµÃ÷window.XMLHttpRequest´æÔÚ£¬ÎªÊ²Ã´»¹ÒªÔÙ´´½¨Ò»±é£¿
if(window.XMLHttpRequest)ËüÖ»ÊÇÅжÏä¯ÀÀÆ÷ÀïÓÐûÓÐÕâ¸ö·½·¨~·Èç¹ûÓÐ
½øIFÌõ¼þ
È»ºó´´½¨¶ÔÏóvar xmlhttp = new XMLHttpRequest(); 

ͨ¹ýifÌõ¼þwindow.XMLHttpRequestÅжϣ¬

´ó¸ÅÊÇ˵Ã÷Ö§³Ö window.XMLHttpRequest¶ÔÏó¶øÒѰɡ£

лл


Ïà¹ØÎÊ´ð£º

aspÖÐÓÃjavascript¶¯Ì¬¸Ä±äImageµÄsrcµÄ·¾¶ÎÊÌâ

<form id="form1" runat="server">
  <div>
  <script type="text/javascript">
  function oo(a){
  document.getEleme ......

ActiveXºÍJavaScriptµÄ½»»¥ÎÊÌâ

    ÎÊÌâÃèÊöÈçÏ£º
    ÓÃC#¿ª·¢µÄActiveXǶÈëÍøÒ³ÖУ¬¸ÃActiveXÖÐÓÐÒ»¸ö°´Å¥button1.ÏÖÔÚҪʹµÃÓû§µ¥»÷ÁËbutton1ºóʵÏÖÒ³ÃæÌø×ªµÄ¹¦ÄÜ£¬¼´Óɵ±Ç°µÄ1.htmÌø×ªµ½2.htm¡£
    Î ......

javascriptÖеÄÁ½¸öÎÊÌâÇë½Ì£¬Ð»Ð»

1.¿´µ½¡¶¾«Í¨javascript¡·ÉÏ˵£ºjavascriptÊÇÍêÈ«Òì²½µÄ£¬ÄÇôÊDz»ÊÇÿÌõÓï¾ä¶¼²»»áÖ´ÐÐÍ꣬ÏÂÌõÓï¾ä¾Í¿ªÊ¼Ö´ÐÐÄØ£¬Êµ¼ÊÉϲ»ÊÇÕâÑù£¬Ò²²»¿ÉÄÜÊÇÕâÑù£¬²»È»Ôõôд³ÌÐò£¿
2.´úÂëÈçÏ£¬ÎªÊ²Ã´²»¿ÉÐÐÄØ£º
JScript ......

C#Óëjavascript»ìÓÃ

ÎÒÔÚºǫ́ÓÃC#±àдASP.NETÒ³Ãæ£¬Í¬Ê±ÒªÓÃJAVASCRIPTÀ´¿ØÖÆÌáʾ´°¿Ú£¬Èç
Response.Write(" <script language=javascript>confirm('È·¶¨ÒªÉ¾³ýÂð£¿') </script>");
ÎÒÒªÓÃconfirm( ......

ÇëÎÊÔÚjavascriptÖÐxml¶ÁÈ¡µÄÎÊÌâ

<?xml version="1.0" encoding="utf-8" ?>
<product>
  <pc>
    <name>ѸÀ× </name>
    <name>Sp </name ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ