var express=require('express')
var bodyParse=require('body-parser')
var path=require('path')
var port=process.env.PORT || 3000
var app=express()

app.set('views','./views/pages')
app.set('view engine','jade')
app.use(bodyParse.urlencoded())
//app.use(express.bodyParse())
app.use(express.static(path.join(__dirname, 'bower-components')))
app.listen(port)

我這樣寫，好像讀取不了數據，咋回事？