var newWindow;
function GlossaryWnd(h) {
	var url = '/network/glossary.shtml#' + h;
	var width = 600;
	var height = 400;
	var left = parseInt(screen.availWidth/2 - width/2);
	var top = parseInt(screen.availHeight/2 - height/2);
	var wndFeatures = "width="+width+",height="+height+",scrollbars=yes,left="+left+",top="+top+",screenX="+left+",screenY="+top;
	if (!newWindow || newWindow.closed) {
		newWindow = window.open(url, "glosswind", wndFeatures);
	} else {
		newWindow.focus();
		newWindow.location.hash = h;
	}
} 

window.onunload = function(){ 
	//alert('close win!');
	if (newWindow && !newWindow.closed) {
		newWindow.close();
	}
}