function AddClass(myObj, newClass)
{
    var elem = myObj;
    
    if(newClass != null)
    {
        elem.className = elem.className + " " + newClass;
    }
}
function DeleteClass(myObj, oldClass)
{
    var elem = myObj;
    var myClass = elem.className;
    xt = myClass.replace(oldClass," ");
    elem.className = xt;
}

function showHidePortfolio()
{
    
    var list = document.getElementById("PortfolioList");
    
    var pulldown = document.getElementById("BrandsPullDown");
    
    if ( list.style.display == "block" )
    {
        list.style.display = "none";
        pulldown.className = "PortfolioListHeader";
    }
    else
    {
        list.style.display = "block";
        pulldown.className = "PortfolioListHeaderSelected";
    }
}

function showHidePortfolioInit()
{
    // if on the portfolio page, don't show the submenu by calling function
    //if (document.getElementById("PortfolioPageContent")) 
    //{
        //var list = document.getElementById("PortfolioList");
        //var pulldown = document.getElementById("BrandsPullDown");
        //list.style.display = "block";
        //pulldown.className = "PortfolioListHeaderSelected";
        //return false;
    //}
    showHidePortfolio();
}