最近在做一个前端开发的项目，需要实现无缝滚动效果，上下左右无缝滚动。下面小编把实现代码分享到武林网平台，需要的朋友可以参考下，有bug欢迎提出，共同学习进步。
具体代码如下所示：
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3c.org/TR/1999/REC-html401-19991224/loose.dtd"><HTML xmlns="http://www.w3.org/1999/xhtml"><HEAD><TITLE>一行多列文字循环滚动带停顿-</TITLE><meta name="keywords" content="网页特效" /><meta name="description" content="" /><META http-equiv=Content-Type content="text/html; charset=utf-8"><style type="text/css">ul {height:200px;padding-right: 0px;padding-left: 0px;padding-bottom: 0px;margin: 0px;padding-top: 0px}#announcement {width:300px;height:200px;background:url(img/menu_bg.gif) repeat;overflow: hidden;}#announcement div {border: #e6e6e6 1px solid;padding:0px 10px 0px 10px;overflow-y:hidden;line-height: 24px;height:100px;}#announcement li {font-size: 12px;float: left;list-style-type: none;margin-right: 20px;padding-left: 10px;background: url(img/arrow_right.gif) no-repeat 0px 50%;white-space: nowrap}#announcement a {text-decoration: none;}#announcement a:hover {text-decoration:underline;}</style></HEAD><BODY><DIV id="announcement" onMouseOver="if(!anncount) {clearTimeout(annst);annst = 0}" onMouseOut="if(!annst) annst = setTimeout('announcementScroll()', anndelay);"><DIV id="scrbody"><ul><li><a href="#" target="_blank">jQuery 类似腾讯网的图片幻灯特效（可自动播放）</a></li><li><a href="#/JS" target="_blank">VB版增强型Windows任务管理器</a></li><li><a href="#/JS/texiao"target="_blank">JQuery Tip多风格链接提示框</a></li><li><a href="#/JS/ad" target="_blank">VC++动态加载、调用smtp.dll发邮件示例</a></li><li><a href="#/html+css" target="_blank">++连连看游戏源码附外挂</a></li><li><a href="#/" target="_blank">基于API的VB HOOK钩子拦截程序</a></li><li><a href="#/" target="_blank">VB 操作系统的一些常用小技巧集</a></li><li><a href="#/js" target="_blank">xTree 标准的WEB菜单树（树形菜单）</a></li></ul></DIV></DIV><script type="text/javascript">function $(id){return document.getElementById(id);}var anndelay = 3000;var anncount = 0;var annheight = 24;var annst = 0;function announcementScroll(){if( ! annst){$('scrbody').innerHTML += '<br style="clear: both" />' + $('scrbody').innerHTML;$('scrbody').scrollTop = 0;if($('scrbody').scrollHeight > annheight * 3){annst = setTimeout('announcementScroll()', anndelay);}else{$('announcement').onmouseover = $('announcement').onmouseout = null;}return;}if(anncount == annheight){if($('scrbody').scrollHeight - annheight <= $('scrbody').scrollTop){$('scrbody').scrollTop = $('scrbody').scrollHeight / 2 - annheight;}anncount = 0;annst = setTimeout('announcementScroll()', anndelay);}else{$('scrbody').scrollTop ++ ;anncount ++ ;annst = setTimeout('announcementScroll()', 10);}}announcementScroll();</script></BODY></HTML>以上所述是小编给大家介绍的JS与HTML结合使用marquee标签实现无缝滚动效果代码，希望对大家有所帮助，如果大家有任何疑问请给我留言，小编会及时回复大家的。在此也非常感谢大家对武林网网站的支持！