var top_objSelected = null;
function top_init()
{
    if (top_nSelectedFolderID != null)
    {
        top_objSelected = document.getElementById("top_" + top_nSelectedFolderID);
        
        if (top_objSelected != null)
        {
            top_objSelected.src = eval(top_objSelected.id + "_On").src;
        }    
    }
}
	
function top_mouseOverImage(obj)
{
    if (obj == top_objSelected)
    {
        return;
    }
    
    obj.src = eval(obj.id + "_On").src;
}

function top_mouseOutImage(obj)
{
    if (obj == top_objSelected)
    {
        return;
    }
    
    obj.src = eval(obj.id + "_Off").src;
}

function top_mouseClickImage(url)
{
    location.href = url;
}