추가된 폴더와 모듈화로 인한 수정

 var express = require('express');
 var express = require('express');
 var app = express();
 var app = express();
-var router = require('./router/main')(app);
+var router = require('./router/main');
 var bodyParser = require('body-parser');
 var bodyParser = require('body-parser');
 
 
 app.set('views', __dirname + '/views');
 app.set('views', __dirname + '/views');
 app.set('view engine', 'ejs');
 app.set('view engine', 'ejs');
 app.engine('html', require('ejs').renderFile);
 app.engine('html', require('ejs').renderFile);
-
+app.use('/',router);
 var server = app.listen(3000, function(){
 var server = app.listen(3000, function(){
 	console.log('good');
 	console.log('good');
 });
 });