
	 <!-- Hide this code from non JavaScript browsers

	var SymRealOnload;
	var SymRealOnUnload;        

	function SymOnUnload()
	{
	 window.open = SymWinOpen;
	 if(SymRealOnUnload != null)
	   SymRealOnUnload();
	}

	function SymOnLoad()
	{
	 if(SymRealOnLoad != null)
	   SymRealOnLoad();
	 window.open = SymRealWinOpen;
	 SymRealOnUnload  = window.onunload;
	 window.onunload = SymOnUnload;  
	}

	SymRealOnLoad = window.onload; 
	window.onload = SymOnLoad;

            // End of JavaScript code -->