function navi_login() {
	try {
		cancelConfirmExit();
	}
	catch(err){}
	ShowDialog("用户登录","url:/index.php/member/login","396px","198px","id");
}
function navi_logout() {
	$.post("/index.php/member/logout", null, function(data, status){
		if($(data).find("status_code").text() == "200") {
			alert("注销成功");
			if(requireLogin == true) {
				window.location.href = "/index.php/skipintro";
			}
			else {
				window.location.reload();
			}
		}
	}, "xml");
}