function popup(URL,w,h) {
		var wide = parseInt(w);
		var high = parseInt(h);
		day = new Date();
		id = day.getTime();
		eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=1,width='+wide+',height='+high+',left = 362,top = 244');");
	}
	
	function featuresPopup(URL,feature) {
		var url = URL +"&feature="+feature;
		var wide = 530;
		var high = 320;
		if(browser.isSafari) {
			wide = 521;
			high = 275;
		}
		day = new Date();
		id = day.getTime();
		eval("page" + id + " = window.open(url, '" + id + "', 'toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=1,width='+wide+',height='+high+',left = 362,top = 244');");
	}