[英]app.post not working node.js
I am new to node and I wanted to try a simple app.post but I can't get it to work. 我是节点的新手,我想尝试一个简单的app.post,但我无法让它工作。 my app.js and index.jade code is shown below.
我的app.js和index.jade代码如下所示。 I am trying to get my app to print "hi" to the console when I enter data in the form and press submit but this is not happening.
当我在表单中输入数据并按提交时,我试图让我的应用程序打印“hi”到控制台,但这不会发生。
**app.js**
/**enter code here
* Module dependencies.
*/
var express = require('express');
var routes = require('./routes');
var user = require('./routes/user');
var http = require('http');
var path = require('path');
var app = express.createServer();
app.use(express.bodyParser());
// all environments
app.set('port', process.env.PORT || 3000);
app.set('views', path.join(__dirname, 'views'));
app.set('view engine', 'jade');
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);
app.use(express.static(path.join(__dirname, 'public')));
// development only
if ('development' == app.get('env')) {
app.use(express.errorHandler());
}
app.get('/', routes.index);
app.get('/users', user.list);
app.get('/george', function(req,res){
res.send('This is the random george page');
console.log("george");
});
app.get('/second', function(req,res){
res.render('secondpage');
});
app.get('/act', function(request, response){
console.log("hello");
});
app.post('/', function(request, response){
console.log("hi");
});
app.listen(3000);
console.log("Express server listening on port 3000");
**index.jade**
extends layout
block content
h1: a(href = 'second') George
p Welcome to your demosite George
form(method="post", action="/", name="act")
p
|Username
input(type="text", name="user")
p
|Password
input(type="text", name="pass")
p
input(type="submit", value="Submit")
First guess is everything in your jade file after the form
tag needs 2 more leading spaces indent to make sure the input
tags end up nested inside the form
tag in the HTML. 在
form
标记需要另外两个前导空格缩进以确保input
标记最终嵌套在HTML中的form
标记内之后,首先猜测是jade文件中的所有内容。 Your express JS code looks like it should work then. 您的快速JS代码看起来应该可以工作。
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