控制横向和纵向滚动条的显隐?<body style="overflow-y:hidden"> 去掉x轴<body style="overflow-x:hidden"> 去掉y轴<body scroll="no">不显
表格变色<TD onmouseover="this.style.backgroundColor='#FFFFFF'" onmouseout="this.style.backgroundColor=''"style="CURSOR: hand">
禁止复制,鼠标拖动选取<body ondragstart=window.event.returnValue=false oncontextmenu=window.event.returnValue=false onselectstart=event.returnValue=false>
普通iframe页面<iframe name="name" src="main.htm" width="450" height="287" scrolling="Auto" frameborder="0"></iframe>
iframe自适应高度<iframe name="pindex" src="index.asp" frameborder=false scrolling="auto" width="100%" height="100%" frameborder=no onload="document.all['pindex'].style.height=pindex.document.body.scrollHeight" ></iframe>
IE地址栏前换成自己的图标&可以在收藏夹中显示出你的图标<link rel="Shortcut Icon" href="favicon.ico"><link rel="Bookmark" href="favicon.ico">
字号缩放越来越多的人长时间的泡网,眼镜的普及率也越来越高,让文字大点,让更多的用户看的更清楚。<script type="text/javascript">function doZoom(size){document.getElementById('zoom').style.fontSize=size+'px';}</script><span id="zoom">需要指定大小的文字</span><a href="javascript:doZoom(16)">大</a> <a href="javascript:doZoom(14)">中</a> <a href="javascript:doZoom(12)">小</a>
select挡住div的解决方法 在div里加入下面的代码,根据需要调整就可以了。<iframe src="javascript:false" scrolling="no" frameborder="0" style="z-index:-1;position:absolute; top:5px; left:2px;width:168;height:100px;"></iframe>
iframe(嵌入式帧)自适应高度填写的嵌入地址一定要和本页面在同一个站点上,否则会提示“拒绝访问!”。对跨域引用有权限问题,请查阅其他资料。<iframe name="guestbook" src="gbook/index.asp" scrolling=no width="100%" height="100%" frameborder=no onload="document.all['guestbook'].style.height=guestbook.document.body.scrollHeight"></iframe>
跳转菜单新窗口<select name="select" onchange="window.open(this.options[this.selectedIndex].value)"><option value="http://www.microsoft.com/ie"> Internet Explorer</option><option value="http://www.microsoft.com"> Microsoft Home</option><option value="http://msdn.microsoft.com"> Developer Network</option></select>
flash透明选项<param name="wmode" value="transparent">
添加到收藏夹和设为首页添加到收藏夹:<a href="javascript:window.external.addFavorite('http://链接','说明');">添加到收藏夹</a>设为首页:<a href=# onclick=this.style.behavior='url(#default#homepage)';this.setHomePage ('http://链接');>设为首页</a>
记录并显示网页的最后修改时间 <script language=JavaScript> document.write("最后更新时间: " + document.lastModified + "") </script>
节日倒计时<Script Language="JavaScript"> var timedate= new Date("October 1,2002"); var times= "国庆节"; var now = new Date(); var date = timedate.getTime() - now.getTime(); var time = Math.floor(date / (1000 * 60 * 60 * 24)); if (time >= 0) document.write( "现在离"+times+"还有: "+time +"天")</Script>
加在HEAD里 禁止缓存<meta http-equiv="Expires" CONTENT="0"> <meta http-equiv="Cache-Control" CONTENT="no-cache"> <meta http-equiv="Pragma" CONTENT="no-cache">
让IFRAME框架内的文档的背景透明<iframe src="about:<body style='background:transparent'>" allowtransparency></iframe>
打开窗口即最大化<script language="JavaScript"> <!-- Begin self.moveTo(0,0) self.resizeTo(screen.availWidth,screen.availHeight) // End --> </script>
加入背景音乐<bgsound src="mid/windblue[1].mid" loop="-1"> 只适用于IE<embed src="music.mid" autostart="true" loop="true" hidden="true"> 对Netscape ,IE 都适用
滚动<marquee direction=up height=146 onmouseout=start() onmouseover=stop() scrollAmount=2>滚动信息</marquee>
防止点击空链接时,页面往往重置到页首端代码“javascript:void(null)”代替原来的“#”标记
文字或图片弹出指定大小的窗口在body中加入<script language="JavaScript" type="text/JavaScript">function MM_openBrWindow(theURL,winName,features) {window.open(theURL,winName,features);}</script>弹出代码<a href="#" target="_self" onClick="MM_openBrWindow('windows01.htm','','width=550,height=380')" width="550" height="380" border="0">图片或文字</a>
flash按钮加链接 on (press) {getURL("http://www.makewing.com","_blank");}
跳转页面代码<meta http-equiv="refresh" content="5;url=http://www.makewing.com">
细线分隔线<hr noshade size=0 color=#C0C0C0>
网页中的自动换行<td style="word-break:break-all">就搞定了。完整的是 style="table-layout: fixed;WORD-BREAK: break-all; WORD-WRAP: break-word"
消除ie6自动出现的图像工具栏,设置 GALLERYIMG属性为false或no . <IMG SRC="mypicture.jpg" HEIGHT="100px" WIDTH="100px" GALLERYIMG="no">
禁止页面正文内容被选取 <body oncontextmenu="return false" ondragstart="return false" onselectstart ="return false" onselect="document.selection.empty()" oncopy="document.selection.empty()" onbeforecopy="return false"onmouseup="document.selection.empty()">
不能点右键,不用CTRL+A,不能复制作!<body oncontextmenu="window.event.returnValue=false" onkeypress="window.event.returnValue=false" onkeydown="window.event.returnValue=false" onkeyup="window.event.returnValue=false" ondragstart="window.event.returnValue=false" onselectstart="event.returnValue=false"> </body>
IE浏览器支持一个 Body 属性 bgproperties,它可以让背景不滚动: <Body Background="图片文件" bgproperties="fixed">
随机变换背景图象(一个可以刷新心情的特效) <Script Language="JavaScript"> image = new Array(4); //定义image为图片数量的数组 image [0] = 'tu0.gif' //背景图象的路径 image [1] = 'tu1.gif' image [2] = 'tu2.gif' image [3] = 'tu3.gif' image [4] = 'tu4.gif' number = Math.floor(Math.random() * image.length); document.write("<BODY BACKGROUND="+image[number]+">"); </Script>
flash载入影片 on (release){loadMovie("1-01.swf", "_root.loaderclip");}
图片表单按钮<form id="form1" name="form1" method="post" action=""><img src="login.gif" width="62" height="22" onclick="document.form1.submit()" /></form>
左右阴影背景的CSS定义方法body {text-align:center;background-repeat: repeat-y;background-position: center;background-image: url(../images/bg.jpg);}
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<html> <head> <meta http-equiv="Content-Type" content="text/html; charset=gb2312"> <title>html-www.51windows.Net</title> </head> <body> <SCRIPT LANGUAGE="JavaScript"> <!-- //checkbox元素的名字前缀,>>>详细阅读
本文标题:非常好的js代码
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