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单行消息滚动代码，可添加无数个

2024-07-15 15:55:39   219人阅读

<html><head><meta http-equiv="Content-Type" content="text/html; charset=gb2312"><title>张力仪</title><style type="text/css">td {font-size: 12px;}</style></head><body><table width="400" border="0" align="center" cellpadding="0" cellspacing="0">  <tr>    <td width="15" valign="top"><img src="http://www.codefans.net/jscss/demoimg/201010/news.gif" alt="" width="11" height="11" /></td>    <td width="64">最新消息：</td>    <td width="321"><script>var marqueeContent=new Array();   //滚动主题                      marqueeContent[0]=‘<a href="http://www.mamicode.com/#" target="_blank">学习编程，欢迎访问源码爱好者！</a>‘;marqueeContent[1]=‘<a href="http://www.mamicode.com/#" target="_blank">精品源代码下载。</a>‘;marqueeContent[2]=‘<a href="http://www.mamicode.com/#" target="_blank">专注于提供编程源码及素材下载及实例教程。</a>‘;marqueeContent[3]=‘<a href="http://www.mamicode.com/#" target="_blank">旅行是需要一种心情，更重要的是，需要一种冲动。</a>‘;marqueeContent[4]=‘<a href="http://www.mamicode.com/#" target="_blank">随时用零碎的时间(如等人、排队等)做零碎的事情。</a>‘;var marqueeInterval=new Array();  //定义一些常用而且要经常用到的变量var marqueeId=0;var marqueeDelay=4000;var marqueeHeight=15;function initMarquee() { var str=marqueeContent[0]; document.write(‘<div id=marqueeBox style="overflow:hidden;height:‘+marqueeHeight+‘px" onm ouseover="clearInterval(marqueeInterval[0])" onm ouseout="marqueeInterval[0]=setInterval(\‘startMarquee()\‘,marqueeDelay)"><div>‘+str+‘</div></div>‘); marqueeId++; marqueeInterval[0]=setInterval("startMarquee()",marqueeDelay); }function startMarquee() { var str=marqueeContent[marqueeId];  marqueeId++; if(marqueeId>=marqueeContent.length) marqueeId=0; if(marqueeBox.childNodes.length==1) {  var nextLine=document.createElement(‘DIV‘);  nextLine.innerHTML=str;  marqueeBox.appendChild(nextLine);  } else {  marqueeBox.childNodes[0].innerHTML=str;  marqueeBox.appendChild(marqueeBox.childNodes[0]);  marqueeBox.scrollTop=0;  } clearInterval(marqueeInterval[1]); marqueeInterval[1]=setInterval("scrollMarquee()",10); }function scrollMarquee() { marqueeBox.scrollTop++; if(marqueeBox.scrollTop%marqueeHeight==marqueeHeight){  clearInterval(marqueeInterval[1]);  } }initMarquee();</script></td>  </tr></table></body></html>

 


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