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

JavascriptʵÏÖ¹ö¶¯ÐÂÎÅ

<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7" />
<title>¹ö¶¯ÐÂÎÅÀà</title>
<style type="text/css">
body {
    text-align:center;
}
td {
    font-size:12px;
    line-height:20px;
    text-align:left;
}
.marquee {
    width:100%;
    height:100%;
    overflow:hidden;
}
.m {
    height:20px;
}
.m2 {
    height:90px;
}
</style>
</head>
<body>
<table border='1'>
     <tr>
         <td height='20' width='250'><div id='marquee1' class='marquee m'></div></td>
         <td height='20' width='300'><div id='marquee2' class='marquee m'></div></td>
     </tr>
     <tr>
         <td height='99' colspan='2'>»ù±¾ÉϹ»ÓÃÁ˰ɣ¡</td>
     </tr>
     <tr>
         <td height='90' colspan='2'><div id='marquee3' class='marquee m2'></div></td>
     </tr>
</table>
<script language="JavaScript">
function BYMarquee(){
    this.Content = [];    //ÏÔʾÄÚÈÝ
    this.Speed = 20;    //ÉÏÒÆËÙ¶È
    this.Object = {};    //marqueeÈÝÆ÷¶ÔÏó
    this.Pause = true;    //ÊÇ·ñÍ£Áô
    this.Start = function(){
         var o = this.Object;
  &nbs


Ïà¹ØÎĵµ£º

asp.netÖе÷ÓÃjavascript×Ô¶¨Ò庯ÊýµÄ·½·¨×ܽá

ͨ³£javascript´úÂë¿ÉÒÔÓëHTML±êǩһÆðÖ±½Ó·ÅÔÚǰ¶ËÒ³ÃæÖУ¬µ«Èç¹ûJS´úÂë¶àµÄ»°Ò»·½Ãæ²»ÀûÓÚά»¤£¬ÁíÒ»·½ÃæÒ²¶ÔËÑË÷ÒýÇæ²»ÓѺã¬Òò
ÎªÒ³ÃæÒò´Ë¶ø±äµÃÓ·Ö×£»ËùÒÔÒ»°ãÓÐÁ¼ºÃ¿ª·¢Ï°¹ßµÄ³ÌÐòÔ±¶¼»á°Ñjavascript´úÂë·Åµ½¶ÀÁ¢µÄjsÎļþÖУ¬ÆäËûÒ³ÃæÍ¨¹ýÒýÈë¸ÃjsÎļþÀ´Ê¹ÓÃÏàÓ¦µÄ
javascript´úÂë¡£
½ñÌìÔÚ×öÒ»¸öСÐÂÎÅϵͳµÄ¹ÜÀí ......

ie6ÖÐhrefÉèΪjavascript:void(0)Ò³ÃæÎÞ·¨Ìá½»

<a class="bt_3" href="javascript:void(0)" mce_href="javascript:void(0)" id="btnSubmit1" onclick="submitPage()">Ìá½»</a>
submitPage() ÊÇÎÒ¶¨ÒåµÄÒ»¸öº¯Êý£¬Ô­ÒâÊǵã»÷Õâ¸ö<a>ʱ£¬Ìá½»Ò»¸ö±íµ¥¡£ft, ie6 ¾ÓÈ»²»¿ÉÒÔ£¬ÔõôҲ²»ÄÜÌá½»¡£
¿´À´ÊÇÒòΪ ie6 Ö´ÐÐĬÈ϶¯×÷ÒýÆðÀ´£¬Ä¿Ç°Á½ÖÖ½â¾ö·½·¨£ ......

JavaScript µ÷Óúǫ́ʼþºÍ·½·¨

1¡¢ºǫ́·½·¨£º
protected string CsharpVoid(string strCC)
{
strCC = "http://" + strCC;
return strCC;
}
2¡¢Ç°Ì¨Ò³ÃæJavaScript·½·¨£º
<script language="javascript" type="text/javascript">
var v = "www.baidu.com";
var s = '<%=CsharpVoid("'+v+'")%>';
document.write(s);
< ......

[ת]JavaScriptÖеÄÕýÔò±í´ïʽ½âÎö

ÕýÔò±í´ïʽÊÇÒ»¸öÃèÊö×Ö·ûģʽµÄ¶ÔÏó¡£
¡¡¡¡JavaScriptµÄRegExp¶ÔÏóºÍString¶ÔÏó¶¨ÒåÁËʹÓÃÕýÔò±í´ïʽÀ´Ö´ÐÐÇ¿´óµÄģʽƥÅäºÍÎı¾¼ìË÷ÓëÌæ»»º¯ÊýµÄ·½·¨.
¡¡¡¡ÔÚJavaScriptÖÐ,ÕýÔò±í´ïʽÊÇÓÉÒ»¸öRegExp¶ÔÏó±íʾµÄ.µ±È»,¿ÉÒÔʹÓÃÒ»¸öRegExp()¹¹Ô캯ÊýÀ´´´½¨RegExp¶ÔÏó,Ò²¿ÉÒÔÓÃ
JavaScript
1.2ÖеÄÐÂÌí¼ÓµÄÒ»¸öÌØÊâÓï·¨ ......

javascriptÖеÄnullºÍundefined

javascriptÖеÄnullºÍundefined
±¾ÎÄ×°ÔØÍøÂ磬°æÈ¨¹éÔ­×÷ÕßËùÓС£
null :±íʾÎÞÖµ;
undefined : ±íʾһ¸öδÉùÃ÷µÄ±äÁ¿£¬
                »òÒÑÉùÃ÷µ«Ã»Óи³ÖµµÄ±äÁ¿£¬
          &nb ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ