// JavaScript Document
function hideDiv(obj1, obj2, objhide1, objhide2)
{
	x = document.getElementById(obj1);
	y = document.getElementById(obj2);
	z = document.getElementById(objhide1);
	w = document.getElementById(objhide2);
	
	g=x.offsetHeight;
	h=y.offsetHeight;
	
	if(h>g)
	{
		z.style.display='block';
		w.style.display='block';
	}
}