function openQA(section) {
	var page = "/qa.html"
	if (section != null) {
		page += "#" + section
	}
	window.open(page, "popup", "width=880,height=600,resizable=yes,scrollbars=yes");
}

function openService() {
	window.open("/service.html", "popup", "width=880,height=600,resizable=yes,scrollbars=yes");
}

function openContact() {
	window.open("/contact.html", "popup", "width=880,height=600,resizable=yes,scrollbars=yes");
}