CSS:
.rank{ width:88%;float:right;margin-left: 50px; height:50px; line-height:50px; overflow:hidden; white-space:nowrap;position:absolute;} .rank .rank_body{width:auto;font-size:16px; position: absolute; top:0; left:0; }
HTML:
<div class="rank" id="rank" onmouseover="clearInterval(timerRank)" onmouseout="timerRank=setInterval(mar,50)"> <span class="rank_body" id="rank_body"></span>
</div>
JS:
//页面初始化 $(function(){ //滚动条 init(); } //滚动条 function init(){
//第二个参数即 50 代表滚动速度 timerRank=setInterval(mar,50); } function mar(){ var dp=$('#rank'),d=$('#rank_body'),l=d.position().left; if(Math.abs(l)<d.width()){ d.css('left',l-1); }else{ d.css('left',0); } }
附:定时调用
//页面初始化:
$(function(){
refreshData();
}
//定时调用 function refreshData(){ //ajax方法 ajaxWarnRank();
//五分钟调用一次 setTimeout(refreshData,300000); }