var showtimeout = 0;
var showtimeoutset = 0;

function ChangePicture(URL,ID)
{
    var image = document.getElementById(ID);
    if(image != undefined)
    {
        image.src = URL;
    }
}

function Show(ID)
{
    if(showtimeoutset == 0)
    {
        showtimeout = setTimeout("ShowArea('" + ID + "');", 300);
        showtimeoutset = 1;
    }
}

function Hide(ID)
{
    if(showtimeoutset == 1) 
    {
        clearTimeout(showtimeout);
        showtimeoutset = 0;
    }
    var div = document.getElementById(ID);
    if(div != undefined)
    {
        div.style.display = 'none';
    }    
    document.getElementById("promoareaDiv").style.visibility = "visible";
}

function ShowArea(ID)
{   
    var div = document.getElementById(ID);
    if(div != undefined)
    {
        div.style.display = 'block';
    }
    
    document.getElementById("promoareaDiv").style.visibility = "hidden";
}