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

javascript¸ÐÑÔ

                                                               javascript¸ÐÑÔ
      ÔÚµ±½ñÉç»á£¬ÍøÂç¶ÔÓÚʱ´úÐÔµÄÎÒÃǶøÑÔÒѾ­²»ÊÇİÉú£¬Ãæ¶ÔÍøÂçѸËÙ·¢Õ¹£¬ÈËÃǶԻ¥ÁªÍøµÄÒÀÀµÐÔ¼ÓÇ¿£¬¼ÆËã»ú±à³Ì¿ª·¢ÏÔµÃÓÈÎªÖØÒª£¬ÌرðÊÇÔÚÍøÒ³ÁìÓòÀïÃæ£¬Ò»¸ö³öÉ«µÄÍøÒ³¿ÉÒÔÈÃä¯ÀÀ¹ýµÄÈ˶ԴËÓ¡ÏóÆÄÉȻ¶ø¶ÔÓÚÍøÒ³µÄÉè¼ÆÊÇ·ñ³É¹¦£¬¾ÍÔÚÓÚÕâ¸öÍøÒ³´Ó¸÷¸ö·½ÃæÊÇ·ñÈÃä¯ÀÀÕ߸ÐÊܵ½ÁË¿ìÀÖ¡£ÔÚÍøÒ³±à³ÌÕâ¿éÎÒÏë×¢ÖØÌ¸Ì¸ÎÒ¶ÔÍøÒ³½Å±¾ÓïÑԵĸÐÏë¡£
      javascript×÷ΪһÖֽű¾ÓïÑÔ£¬ËüµÄ³öÏÖÈÃÕû¸öÍøÒ³ÔöÉ«²»ÉÙ¡£Ñ§javascriptÊ×ÏȱØÐëÁ˽âËü£¬javascriptÊÇÓÉÃÀ¹úNetscapeͨÐŹ«Ë¾¿ª·¢£¬¸Ã¹«Ë¾Ò²ÊÇNetscapeÍøÂçä¯ÀÀÆ÷µÄ¿ª·¢ÉÌ£¬javascriptÊǵÚÒ»ÖÖ±»ä¯ÀÀÆ÷Ö§³ÖµÄÒ²ÊÇÖÁ½ñ×îÁ÷ÐеÄÍøÂç½Å±¾±àдÓïÑÔ¡£
      Ê×ÏÈÈçºÎÔÚÍøÒ³ÖÐǶÈëjavascriptÄØ£¿ÎÒÃÇÒѾ­¿ÉÄÜÖªµÀHTMLÊÇÓÃÀ´´´½¨WebÎĵµµÄÓïÑÔ£¬ÎÒÃÇÖ»Òª°ÑÒ»¶Ô<script>...</script>ǶÈëÔÚÍøÒ³Í·²¿<head>...</head>Ö®¼ä¼´¿É£¬µ«Çë×¢Ò⣬ÔÚʵ¼ÊÓ¦ÓÃÖпÉÒÔÔÚËĸöλÖóöʹÓøñê¼Ç£¬1.ÔÚÒ³ÃæÕýÎÄÖЗ—ÕâÖÖÇé¿öÏ£¬½Å±¾µÄÊä³ö»áÔÚä¯ÀÀÆ÷¼ÓÔØÒ³ÃæÊ±×÷ΪHTMLÎĵµµÄÒ»²¿·ÖÀ´ÏÔʾ¡£
    2.ÔÚ<head>±êǩ֮¼äµÄÒ³Ãæ±êÌâÖЗ—±êÌâÖеĽű¾ÔÚHTMLÎĵµÖв»ÄÜ´©¼þÊä³ö£¬µ«¿ÉÒÔ±»ÆäËû½Å±¾ÒýÓ㬱êÌâÖ®¼ä³£ÓüÓÔØº¯Êý£¬º¯ÊýÊǿɵ¥¶ÀʹÓõÄjavascriptÓï¾ä×é¡£
    3.ÔÚij¸öHTML±êÇ©ÄÚ£¬±ÈÈç<body>»ò<form>£¬Ð´ÔÚÕâЩ±êÇ©ÀïÃæµÄÊdzÆÎªÊ¼þ´¦Àí³ÌÐò£¬ËüÔÊÐí½Å±¾´¦ÀíHTMLÔªËØ£¬ÔÚ´¦Àíʱ¼ä³ÌÐòÖв»±ØÊ¹ÓÃ<script>±êÇ©¡£
    4.µ÷ÓÃÒ»¸öµ¥¶ÀµÄÍⲿÎļþ£¬Æäºó׺ÃûΪ.js,Õâ¾ÍÏñÊÇHTMLÖе÷ÓÃÍⲿCSSÑùʽ±íÒ»Ñù¡£
    javascript¹¦ÄÜÖ÷Òª¶¼ÓÐÄÄÐ©ÄØ£¿
     1.¸ÄÉÆµ¼º½¹¦ÄÜ¡£
     2.ÑéÖ¤±íµ¥¡£
     3.ÌØÊâЧ¹û¡£
 &nbs


Ïà¹ØÎĵµ£º

JavaScript»ñÈ¡¿É¼ûÒ³ÃæÖÐÐÄλÖÃ

css»ñÈ¡Ò³ÃæÖÐÐÄλÖÃ
.fixed
{
FONT-SIZE: 30pt;
color : #1A6841;
left:expression(eval(document.body.clientWidth)/2-150);
top:expression(eval(document.body.clientHeight)/2-25);
width:300px;
height:50px;
border:green 1px solid;
background:#99CCFF;
+position:absolute;
+left:expression(ev ......

¹ØÓÚJAVASCRIPT ÖеÄÊôÐÔevent ºÍ for

½ñÌìżȻ¼ä¿´µ½Ò»¶ÎJS´úÂ룺
......
<mce:script for="t" event="onclick"><!--
alert('hello');
// --></mce:script>
......
<a href="#" mce_href="#" id="t" ></a> hello </a>
.....

ÕâÊÇʲôд·¨£¿
²éÁËÏÂW3CµÄ ......

ËÄÖÖ²»Í¬·½Ê½marqueeµÄ¹ö¶¯·½Ê½ javascriptʵÏÖ

옃주
<div id=demo style="overflow:hidden; width:128px; height:300px;">
<div id=demo1>
<img src="/gfjs.gif"><br><img src="/bxtt.gif"><br><img src="/bzjd.gif"><br>
<img src="/gfjs.gif"><br><img src="/bxtt.gif"><br><img ......

javascript TableÅÅÐò

¡¡¡¡
¡¡¡¡»ù±¾²½Öè
¡¡¡¡1£¬°ÑÐèÒªÅÅÐòµÄÐзŵ½tbodyÖУ¨³ÌÐò»áÖ±½ÓÈ¡tbodyµÄrows£©£»
¡¡¡¡2£¬°ÑÅÅÐòÐзŵ½Ò»¸öÊý×éÖУ»
¡¡¡¡this.Rows = Map(this.tBody.rows, function(o){ return o; });
¡¡¡¡3£¬°´ÐèÇó¶ÔÊý×é½øÐÐÅÅÐò£¨ÓÃÊý×éµÄsort·½·¨£©£»
¡¡¡¡this.Rows.sort(Bind(this, this.Compare, orders, 0));
¡¡¡¡4£¬Ó ......

javascript Ñé֤ʱ¼ä¸ñʽ

1. ¶Ìʱ¼ä£¬ÐÎÈç (13:04:06)
function isTime(str)
{
var a = str.match(/^(\d{1,2})(:)?(\d{1,2})\2(\d{1,2})$/);
if (a == null) {alert('ÊäÈëµÄ²ÎÊý²»ÊÇʱ¼ä¸ñʽ'); return false;}
if (a[1]>24 || a[3]>60 || a[4]>60)
{
alert("ʱ¼ä¸ñʽ²»¶Ô");
return false
}
return true;
}
2. ¶Ì ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ