問題描述

問題解答

redirect之后就不要send了

router.post(’/login’,function(req,res){var query = require(’../modules/database’); query('select * from managers where ManagerID =10001',function(err,vals,fields){ if(req.body.password==='admin'){res.redirect(’/home’);return; ///這里加個return}res.send(’ID或密碼錯誤!’); }); });