//debug helper class to control popup windows
function DebugHelper()
{
    this.Active = true;
    this.OpenWindowOnFirstMessage = true;
    this.ShowException = true;
    this.ShowURL = true;
    this.ShowLastModified = false;
    this.ShowReferrer = false;
    this.VerboseMode = false;
    //reference to the popup window
    this.DebugWindow = null;
    this.CssStyleFile = new String("resources/scripts/devtools/debugHelper.css");
    this.WindowStyle = new String("left=0,top=0,width=300,heig