标签：int nbsp htm font hidden auto black interval eth
<style> * { margin: 0px; padding: 0px; } .wrapp { height: 400px; border: 1px solid red; width: 200px; overflow: hidden; margin: 200px auto; text-align: center; } li { list-style: none; color: black; font-size: 26px; margin-bottom: 10px; } </style>
<body> <div class=‘wrapp‘> <div class=‘list‘> <ul> <li>数据一</li> <li>数据二</li> <li>数据三</li> <li>数据四</li> <li>数据五</li> <li>数据六</li> <li>数据七</li> <li>数据八</li> <li>数据九</li> <li>数据十</li> </ul> </div> <div class=‘listClone‘></div> </div> </body>
<script src=‘js/jquery-1.8.3.min.js‘></script> <script> var wrapp=document.getElementsByClassName(‘wrapp‘)[0]; var list=document.getElementsByClassName(‘list‘)[0]; var listClone=document.getElementsByClassName(‘listClone‘)[0]; listClone.innerHTML=list.innerHTML; var time=6; var listRoolGo=setInterval(listRool,time) function listRool() { if (listClone.offsetHeight-wrapp.scrollTop<=0) { wrapp.scrollTop-=list.offsetHeight; } else { wrapp.scrollTop++ } } </script>
标签：int nbsp htm font hidden auto black interval eth
原文地址：https://www.cnblogs.com/chenchenhao/p/10159926.html
