怎样设置主页的推荐产品是由右向左跑

xuezuo

公司首页产品推荐的代码
[ol]

var stopscroll = false;

var scrollElem = $("elite_0");

var marqueesHeight = scrollElem.style.height;

scrollElem.onmouseover = new Function('stopscroll = true');

scrollElem.onmouseout  = new Function('stopscroll = false');

var preTop = 0;

var currentTop = 0;

var stoptime = 0;

var leftElem = $("elite_1");

function init_srolltext(){

scrollElem.scrollTop = 0;

setInterval('scrollUp()', 10);

}

function scrollUp(){

if(stopscroll) return;

currentTop += 1;

if(currentTop == 181) {

  stoptime += 1;

  currentTop -= 1;

  if(stoptime == 300) {

   currentTop = 0;

   stoptime = 0;

  }

} else {

  preTop = scrollElem.scrollTop;

  scrollElem.scrollTop += 1;

  if(preTop == scrollElem.scrollTop){

   scrollElem.scrollTop = 0;

   scrollElem.scrollTop += 1;

  }

}

}

scrollElem.appendChild(leftElem.cloneNode(true));

init_srolltext();

[/ol]复制代码
现在都是从下往上，具体要修改哪一段代码？

[ 本帖最后由 xuezuo 于 2011-8-24 16:17 编辑 ]

Spacer

function scrollUp()

xuezuo

然后呢，我php不懂。谢谢。

waabo

由右向左跑
!!!!!!!!!!!!!!!!!!!!