function MenuResize()
{
	//alert('hello: ' + navMenuHeight );
	
	if(document.getElementById){
		divs = document.getElementsByTagName("div");
		if( divs['navbg'] != null )
		{
			divs['navbg'].style.backgroundImage = 'url(/img/navmenu/navslice.gif)';
			divs['navbg'].style.height = navMenuHeight;
			divs['navcolumn'].style.visibility = "visible";
		}
	}
}
navResizeFunc = MenuResize;