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兼容IE和FireFox的间隔滚动代码

2011年06月02日 ⁄ 综合 ⁄ 共 2342字 ⁄ 字号 评论关闭
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "<a href="http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" target="_blank">http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd</a>">
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<title>MingBlog.com - 兼容IE和FireFox的间隔滚动代码</title>
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#andyscroll {
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background: #E8F8F8;
padding: 0 10px;
text-align: left;
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#andyscroll a {
font:12px/18px tahoma;
color: #000; 
float:left;
width:100%;
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#andyscroll a:hover {
font:12px/18px tahoma;
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<div id="andyscroll">
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<UL><li><a href="#">完全兼容IE, FF, Opera, 其它的还未经测试……</a></li>
<li><a href="#">代码来自互联网,我只不过稍加整理,希望大家多提意件……</a></li>
<li><a href="#">完全兼容IE, FF, Opera, 其它的还未经测试……</a></li>
<li><a href="#">代码来自互联网,我只不过稍加整理,希望大家多提意件……</a></li>
<li><a href="#">完全兼容IE, FF, Opera, 其它的还未经测试……</a></li>
<li><a href="#">代码来自互联网,我只不过稍加整理,希望大家多提意件……</a></li>
<li><a href="#">完全兼容IE, FF, Opera, 其它的还未经测试……</a></li>
<li><a href="#">代码来自互联网,我只不过稍加整理,希望大家多提意件……</a></li>
<li><a href="#">完全兼容IE, FF, Opera, 其它的还未经测试……</a></li>
<li><a href="#">代码来自互联网,我只不过稍加整理,希望大家多提意件……</a></li>
<li><a href="#">完全兼容IE, FF, Opera, 其它的还未经测试……</a></li>
<li><a href="#">代码来自互联网,我只不过稍加整理,希望大家多提意件……</a></li>
<ul>
</div>
</div>
<script type="text/javascript">
<!--
var stopscroll = false;
var scrollElem = document.getElementById("andyscroll");
var marqueesHeight = scrollElem.style.height;
scrollElem.onmouseover = new Function('stopscroll = true');
scrollElem.onmouseout  = new Function('stopscroll = false');
var preTop = 0;
var currentTop = 0;
var stoptime = 0;
var leftElem = document.getElementById("scrollmessage"); 
scrollElem.appendChild(leftElem.cloneNode(true));
init_srolltext();
function init_srolltext(){
scrollElem.scrollTop = 0;
setInterval('scrollUp()', 25);//的面的这个参数25, 是确定滚动速度的, 数值越小, 速度越快
}
function scrollUp(){
if(stopscroll) return;
currentTop += 2; //设为1, 可以实现间歇式的滚动; 设为2, 则是连续滚动
if(currentTop == 19) {
stoptime += 1;
currentTop -= 1;
if(stoptime == 180) {
currentTop = 0;
stoptime = 0;
}
}else{
preTop = scrollElem.scrollTop;
scrollElem.scrollTop += 1;
if(preTop == scrollElem.scrollTop){
scrollElem.scrollTop = 0;
scrollElem.scrollTop += 1;
}
}
}
//-->
</script>
</body>
</html>

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