JavaScriptʵ¼ÊÓ¦Ó㺶ԲãµÄ¿ØÖÆ
²ãµÄ¿ª·¢ÔÚʵ¼ÊÓ¦ÓÃÖбȽÏÖØÒª£¬±ÈÈçÆ¯¸¡¹ã¸æµÈµÈ£¬ÎÒÕâÀï¼òµ¥Ì½ÌÖһϡ£
1. ¿ØÖƲãµÄÏÔʾ»òÒþ²Ø
Á½ÖÖ°ì·¨£¬Æäʵ¶¼ÊÇ¿ØÖÆÑùʽµÄ¡£
°ì·¨Ò»£º¿ØÖÆ display ÊôÐÔ
<script language="javascript">
function show(status)
{
document.getElementById("div1").style.display = status;
}
</script>
<div id="div1" style="left:10px;top:200px;width:250;height:100;z-index:2;">
ÕâÊÇÒ»²ã,ÄÜ¿´¼ûÂð,ºÇºÇ.
</div>
<a href=# onClick="show('block');">ÏÔʾ</a>
<a href=# onClick="show('none')">¹Ø±Õ</a>
°ì·¨¶þ ¿ØÖÆ visibility ÊôÐÔ
<script language="javascript">
function show(status)
{
document.getElementById("div1").style.visibility = status;
}
<div id="div1" style="left:10px;top:200px;width:250;height:100;z-index:2;visibility=hideen;">
ÕâÊÇÒ»²ã,ÄÜ¿´¼ûÂð,ºÇºÇ.
</div>
<a href=# onClick="show('visible);">ÏÔʾ</a>
<a href=# onClick="show('hidden')">¹Ø±Õ</a>
Èç¹ûÒª¿ØÖƲ㶨ʱ¹Ø±ÕµÄ»°£¬¿ÉÒÔ¼ÓÉÏ£º
function setTimeStart()
10 {
11 window.setTimeout(hiddenTips,4000);
12 }^
</script>
ÉÏÃæ´úÂë¾ÍÊÇÀûÓÃsetTimeout·½·¨À´¿ØÖÆ4Ãëºó¹Ø±Õ²ã¡£
2. ¿ØÖƲãµÄÔ˶¯£¬ÀàËÆÓÚ¸¡¶¯¹ã¸æ
Ö÷Òª¾ÍÊÇͨ¹ý¿ØÖƲãÑùʽÖеÄtopºÍleftÊôÐÔµÄÖµÀ´Ô˶¯£¬Í¨¹ýËæ»úÉú³É²»Í¬µÄÖµ£¬¿´ÆðÀ´¾ÍÏóÔÚÔ˶¯Ò»Ñù¡£
<script language="javascript">
var a=200, b=100;
var c=0.1;
var d=5;
var t=0;
function float_1()
{
var random1 = 100*Math.random();
var random2 = 100*Math.random();
var float_1 = document.all ? document.all.float_1.style : document.float_1;
float_1.left = Math.round(a*Math.cos(t)*Math.cos(t/d)+a)+random1;
float_1.top = Math.round(b*Math.sin(t)+b)
Ïà¹ØÎĵµ£º
ÎļþÄÚÈÝÈçÏ£º£¨Á½¸öÎļþglossy.jsºÍglossy.html£©
/********************************** glossy.js ***********************************/
/**
* glossy.js 1.31 (19-Jul-2007)
* (c) by Christian Effenberger
* All Rights Reserved
* Source: glossy.netzgesta.de
* Distrib ......
Ò»¡¢ÔÚHTMLÖÐǶÈëJavasriptµÄ·½·¨
Ö±½ÓÔÚJavascript´úÂë·ÅÔÚ±ê¼Ç¶Ô<script>ºÍ</script>Ö®¼ä
ÓÉ<script />±ê¼ÇµÄsrcÊôÐÔÖÆ¶¨ÍⲿµÄjsÎļþ
·ÅÔÚʼþ´¦Àí³ÌÐòÖУ¬±ÈÈ磺<p onclick="alert('ÎÒÊÇÓÉonclickʼþÖ´ÐеÄJavascript')">µã»÷ÎÒ</p>
×÷ΪURLµÄÖ÷Ì壬Õâ¸öURLʹÓÃÌØÊâµÄJavascript ......
ÕâÈý¸öÓïÑÔ·Ö±ðÊÇÈý¸ö¹«Ë¾¿ª·¢µÄ£¬SUNµÄJava£¬NetscapeµÄJavaScript£¬MicrosoftµÄJScript
JavaScriptÊÇÓÉNetscape¹«Ë¾¿ª·¢²¢ËæNavigatorµ¼º½ÕßÒ»Æð·¢²¼µÄ¡¢½éÓÚJavaÓëHTMLÖ®¼ä¡¢»ùÓÚ¶ÔÏóʼþÇý¶¯µÄ±à³ÌÓïÑÔ£¬²»ÐèÒªJava±àÒëÆ÷£¬¶øÊÇÖ±½ÓÔËÐÐÔÚWebä¯ÀÀÆ÷ÖУ¬ËüµÄǰÉíÊÇLive Script¡£
JScriptÊÇÒ»ÖÖÀàËÆJavaScriptµÄÓïÑÔ¡ ......
ÄãÖªµÀÊÀ½çÉÏÓжàÉÙÖÖä¯ÀÀÆ÷Â𣿳ýÁËÎÒÃÇÊìÖªµÄIE, Firefox, Opera, SafariËÄ´óä¯ÀÀÆ÷Ö®Í⣬ÊÀ½çÉÏ»¹Óнü°ÙÖÖä¯ÀÀÆ÷¡£
¼¸Ììǰ£¬ä¯ÀÀÆ÷¼Ò×åÓиյ®ÉúÁËһλСÍõ×Ó£¬¾ÍÊÇGoogleÍÆ³öµÄChromeä¯ÀÀÆ÷¡£ÓÉÓÚChrome³öÉúÃûÃÅ£¬¾¡¹ÜËû»¹ÊǸöС¼Ò»ï£¬Ã»ÓÐÈ˸ÒС ......
ÔÚwebÉϱàд²Ëµ¥Ò»Ö±ÊDZȽÏÍ·ÌÛµÄÊÂÇ飬ҪÊÇÓиöÀàÖ±½ÓÌ×ÓþͺÃÁË£¬×î½üÓÖÒª×öÍøÕ¾ÁË£¬·³ÈË£¬ÒªÇó×öµÄ»¹ÊǶ༶²Ëµ¥£¬°¦£¬·Ï»°ÉÙ˵£¬Óöµ½ÎÊÌâ¾ÍÒª½â¾ö°¡£¬¿´´úÂ룺
function is(e, handler) {
if (e.type != 'mouseout' && e.type != 'mouseover ......