/* Copyright:2008-2011,重庆五奥网络科技有限公司
* Version: 1.0
* Encoding:UTF-8
* Creater:     steven
* Create Date: 2011-12-07
* Description: 跑马灯定时更换内容的js
* Modifier: 
* Modify Date: 
* Description: 
*/
var index = 0;

function marquee_start(marquee) {
    var liMarquee = document.getElementById("liMarquee");
    var maxLength = liMarquee.children.length;
    if (maxLength > 0) {
        marquee.innerHTML = liMarquee.children[index].innerHTML;
        index += 1;
        if (index >= maxLength)
            index = 0;
    }
}