function showSearch()
    {
      try
      {
        document.getElementById("fSearch").style.display = "inline";
      }
      catch (ex)
      {
      }
    }
    
    function showLogin()
    {
      try
      {
        document.getElementById("ctl00_fLogin").style.display = "inline";
      }
      catch (ex)
      {
      }
    }
    
    function showPoll(height)
    {
      try
      {
        var oPoll = document.getElementById("fPoll")
        oPoll.height = height;
      }
      catch (ex)
      {
      }
    }
    
    var globalShowSearch = this.showSearch;
    var globalShowLogin = this.showLogin;
    var globalShowPoll = this.showPoll;