ÿþvar pause = false;

var con_num = 4;

var startIndex = 1;



function setLoop()

{

    try

    {

        var oScroll = document.getElementById('banner');

        oScroll.noWrap = true;

        oScroll.onmouseover = function(e){pause = true;};

        oScroll.onmouseout = function(e){pause = false;};

        setInterval('scrollTopHome()', 2000);

    }

    catch(e){alert(e.toString());}

}



function scrollTopHome(){

    if(pause) return;

    startIndex += 1;

    if(startIndex > con_num){ startIndex = 1;}

    setTab('tophome',4,startIndex,'out','on');

}

 

function setTab(/*string*/name,/*int*/ itemCnt,/*int*/ curItem, /**/classHide, /**/classShow)

{

    for(i=1;i<=itemCnt;i++)

    {

	    eval("document.getElementById('tab_" + name + "_" + i + "').className='" + classHide + "'");

    } 

    eval("document.getElementById('tab_" + name + "_" + curItem + "').className='" + classShow + "'");

 

     for(i=1;i<=itemCnt;i++)

     {

      eval("ele_hide = document.getElementById('con_" + name + "_" + i +"')");

      if(ele_hide) ele_hide.style.display = "none";

     }

     eval("ele_play = document.getElementById('con_" + name + "_" + curItem + "')");

     if(ele_play) ele_play.style.display = "block";

}