<!--
var isDOM = (document.getElementById ? true : false);  
var isIE4 = ((document.all && !isDOM) ? true : false); 
var isNS4 = (document.layers ? true : false);  

function getRef(id) { 
	if (isDOM) return document.getElementById(id); 
	if (isIE4) return document.all[id]; 
	if (isNS4) return document.layers[id]; 
}  

var isNS = navigator.appName == "Netscape";  

function moveRightEdge() { 

	var yMenuFrom, yMenuTo, yyOffset, timeoutNextCheck;  
	var yMenuFrom1, yMenuTo1, yyOffset1;  
    
	if (isNS4) { 
		yMenuFrom   = Menu2.top; 
		yMenuFrom1   = Menu1.top; 
		yMenuTo     = windows.pageyyOffset + 20; 
		yMenuTo1     = windows.pageyyOffset + 20; 
	} else if (isDOM) { 
		yMenuFrom   = parseInt (Menu2.style.top, 10); 
		yMenuFrom1   = parseInt (Menu1.style.top, 10); 
		yMenuTo     = (isNS ? window.pageyyOffset : document.body.scrollTop) + 60; 
		yMenuTo1     = (isNS ? window.pageyyOffset : document.body.scrollTop) + 60; 
	} 
	timeoutNextCheck = 500;  

	if (yMenuFrom != yMenuTo) { 
		yyOffset = Math.ceil(Math.abs(yMenuTo - yMenuFrom) / 20); 
		if (yMenuTo < yMenuFrom) 
			yyOffset = -yyOffset; 
		if (isNS4) 
			Menu2.top += yyOffset; 
		else if (isDOM) 
			Menu2.style.top = parseInt (Menu2.style.top, 10) + yyOffset; 
			timeoutNextCheck = 10; 
	} 
	if (yMenuFrom1 != yMenuTo1) { 
		yyOffset1 = Math.ceil(Math.abs(yMenuTo1 - yMenuFrom1) / 20); 
		if (yMenuTo1 < yMenuFrom1) 
			yyOffset1 = -yyOffset1; 
		if (isNS4) 
			Menu1.top += yyOffset1; 
		else if (isDOM) 
			Menu1.style.top = parseInt (Menu1.style.top, 10) + yyOffset1; 
			timeoutNextCheck = 10; 
	} 
	setTimeout ("moveRightEdge()", timeoutNextCheck); 
} 
-->