function popup(url,name,w,h)
{
	w += 40;
	h += 40;	
	popwin = window.open(url,name,"resizable=yes, scrollbars=yes,width="+w+",height="+h+" ");
	popwin.focus();
}

function expandIt(whichEl)
{
	/*if (navigator.appName == 'Microsoft Internet Explorer')
	{*/
		whichEl.style.display = (whichEl.style.display=="block")
		? "none" : "block";
	/*}
	else return;*/
}