function ContentGroup_EditorClosed()
{
    document.location = document.location;
}

function AddContentGroupBlock_Closed()
{
    if(UpdateBlockList) UpdateBlockList();
}

function GetRadWindow()
{
    var oWindow = null;
    if (window.radWindow) oWindow = window.radWindow;
    else if (window.frameElement.radWindow) oWindow = window.frameElement.radWindow;
    return oWindow;
}