在使用express使用session時發現怎麼使用session都是undefined最後發現html
app.use(express.cookieParser()); app.use(express.session({secret: "lalala" }));
上面的代碼位置不對,應該放在開始位置express
app.use(express.cookieParser()); app.use(express.session({secret: "lalala" })); app.use(expressLayouts); app.use(express.favicon()); app.use(express.logger('dev')); app.use(express.json()); app.use(express.urlencoded()); app.use(express.methodOverride()); app.use(app.router);
參考資料json
http://www.senchalabs.org/connect/session.html