Created
April 4, 2018 02:40
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remember the index.html goes into a folder called 'public'
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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <title>Express Demo</title> | |
| </head> | |
| <body> | |
| Served by <em>Express™</em> | |
| <img src="hacker.jpg" width=100> | |
| <!-- <a href="some-page">Go to some page!</a> --> | |
| <form method="post" action="/contact"> | |
| <input type="text" name="name"> | |
| <input type="text" name="email"> | |
| <input type="submit" name="Send"> | |
| </form> | |
| </body> | |
| </html> |
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| const express = require('express') | |
| const app = express() // make a new app | |
| app.use(express.static('public')) | |
| const bodyParser = require('body-parser'); | |
| app.use(bodyParser.urlencoded({ extended: true })); | |
| var database = []; | |
| app.post('/contact', (req, res) => { | |
| var newContact = req.body; | |
| database.push(newContact.name); | |
| res.send("Current Contacts:" + database.join("\n")); | |
| }); | |
| // app.get('/', (req, res) => { | |
| // res.sendFile("/Users/nasser/Projects/ls-express/index.html"); | |
| // }); | |
| app.get('/some-page', (req, res) => { | |
| res.send("welcome to some page") | |
| }); | |
| app.get('/req-test', (req, res) => { | |
| console.log(req); | |
| res.send("done"); | |
| }); | |
| // app.get('/', function(req/*uest*/, response) { | |
| // res.send('Hello World!'); | |
| // }); | |
| app.listen(3000, () => console.log('Example app listening on port 3000!')) | |
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