function SetActiveRightColumnTab(tab)
{    
    if (tab == 1)
    {
        ResetRightColumnTabs();
        document.getElementById("product-right-column-tabs").className = "product-right-column-tabs-1";
        document.getElementById("right-column-tab1").style.color = "#6b8800";
        document.getElementById("right-column-tab1-content").style.display = "block";
    }
    if (tab == 2)
    {
        ResetRightColumnTabs();
        document.getElementById("product-right-column-tabs").className = "product-right-column-tabs-2";
        document.getElementById("right-column-tab2").style.color = "#6b8800";
        document.getElementById("right-column-tab2-content").style.display = "block";
    }
    if (tab == 3)
    {
        ResetRightColumnTabs();
        document.getElementById("product-right-column-tabs").className = "product-right-column-tabs-3";
        document.getElementById("right-column-tab3").style.color = "#6b8800";
        document.getElementById("right-column-tab3-content").style.display = "block";
    }
}

function ResetRightColumnTabs()
{
    document.getElementById("right-column-tab1-content").style.display = "none";
    document.getElementById("right-column-tab2-content").style.display = "none";
    document.getElementById("right-column-tab3-content").style.display = "none";
    
    document.getElementById("right-column-tab1").style.color = "#000000";
    document.getElementById("right-column-tab2").style.color = "#000000";
    document.getElementById("right-column-tab3").style.color = "#000000";
}

// for Ajax to register with script manager
if( Sys && Sys.Application ){
   Sys.Application.notifyScriptLoaded();
}