function MouseOut(sender)
{
    var result = sender.src.match("_([^,]+)_");
    sender.src = "./images/sub/btn_" + result[1] + "_off.gif"
}

function MouseOver(sender)
{
    var result = sender.src.match("_([^,]+)_");   
    sender.src = "./images/sub/btn_" + result[1] + "_on.gif"
}

function MouseOutIndex(sender)
{
    var result = sender.src.match("_([^,]+)_");
    sender.src = "./images/index/btn_" + result[1] + "_off.gif"
}

function MouseOverIndex(sender)
{
    var result = sender.src.match("_([^,]+)_");   
    sender.src = "./images/index/btn_" + result[1] + "_on.gif"
}

var marque_obj;
function Marque()
{
    marque_obj = document.getElementById("marque_data");
    MoveMarque();
}

function MoveMarque()
{
    if(marque_obj.style.marginLeft == "")
        marque_obj.style.marginLeft = "0px";
    else
    {
        var amount = marque_obj.style.marginLeft.substring(0, marque_obj.style.marginLeft.indexOf("px"));
        
        if(amount <= -8800)
            marque_obj.style.marginLeft = "900px";
        else
            marque_obj.style.marginLeft = marque_obj.style.marginLeft.substring(0, marque_obj.style.marginLeft.indexOf("px")) - 10 + "px";
    }
    setTimeout ( MoveMarque, 200 );
    
}