router.post('/goods/tejia',function(req,res,next){ var gid = req.body.gid; console.log(gid); User.find({ gid :gid }).then(function(goodsInfo){ console.log(goodsInfo); // res.render('main/goods',{ // goodsInfo : goodsInfo // }) }) }) router.get('/',function(req,res,next){ console.log(req.goodsInfo); res.render('main/goods',{ goodsInfo : req.goodsInfo }) })
The question is how to render the page in post or get the data found from the database. I am a newbie, please bear with me
res.json() returns the data to the front end, and the front end changes the view through DOM operations