var browserName=navigator.appName;			
	window.onload = function(){
	var cont = document.getElementById('contact');
	if(cont != null){							
		var button = document.getElementById('buttonnav');
		var desc = document.getElementById('hp_descriptiontext');
		var imgboxes = document.getElementById('imgboxes');
		if(button.offsetHeight < (desc.offsetHeight+imgboxes.offsetHeight))
		{
			if(cont.offsetHeight < (document.getElementById('center-content').offsetHeight) )
			{
				var setHeight = document.getElementById('center-content').offsetHeight;
				cont.style.height = setHeight+"px";
			}
		}else{
			button.style.height = desc.offsetHeight+imgboxes.offsetHeight+cont.offsetHeight+"px";
		}
	}
	var cont = document.getElementById('nestedcnav');
	if(cont != null){
		var x = cont.offsetHeight;		
		var lefy = document.getElementById('leftnav');
		lefy.style.height = 'auto';
		var lx = lefy.offsetHeight;		
		if(lx > x)
		{
			cont.style.height = lx - 30 + "px";
			//cont.style.height = (lx > x) ? lx + "px" : x + "px";
		}else{			
			lefy.style.height = x+"px";
		}
	}
}