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<!-- http://www.webjx.com/ -->
<!-- http://bbs.webjx.com/ -->
<!--要完成此效果把如下代码加入到<head>区域中-->
<script language="JavaScript">
var msg = "欢迎光临网页教学网，请多提意见。谢谢! " ;
var interval = 120
var spacelen = 120;
var space10=" ";
var seq=0;
function Scroll() {
len = msg.length;
window.status = msg.substring(0, seq+1);
seq++;
if ( seq >= len ) {
seq = 0;
window.status = '';
window.setTimeout("Scroll();", interval );
}
else
window.setTimeout("Scroll();", interval );
}
Scroll();
</script>
[Ctrl+A 全部选择 提示：你可先修改部分代码，再按运行]