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<TITLE>div+js实现首尾相连循环滚动效果</TITLE>
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用DIV+javascript实现首尾相连循环滚动效果（兼容firefox）：<br /><br />
<DIV id="scrollobj" style="white-space:nowrap;overflow:hidden;500px;"> 这里是要滚动的内容 111 222 </DIV>
<script language="javascript" type="text/javascript">
function Moveleft(obj) {
var tmp = (obj.scrollLeft)++;
//当滚动条到达右边顶端时
if (obj.scrollLeft==tmp) obj.innerHTML += obj.innerHTML;
//当滚动条滚动了初始内容的宽度时滚动条回到最左端
if (obj.scrollLeft>=obj.firstChild.offsetWidth) obj.scrollLeft=0;
}
setInterval("Moveleft(document.getElementById('scrollobj'))",20);
</script>
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