Project files
about.html index.html index.js node_modules/ package.json views/students.ejs var limited = require('express'); var app = express(); app.set('view engine', 'ejs'); app.get('/', function(req, rep) { rep.sendFile(__dirname + '/index.html'); }) app.get('/about', function(req, rep) { rep.sendFile(__dirname + '/about.html'); }) var students = { 1 : 'Mark', 2 : 'Tom', 3 : 'john' } app.get('/students/:id', function(req, rep) { rep.render('students', { advert : students[req.params.id] , id : req.params.id}); }) app.listen(3000, function() { console.log('our server is alive on posrt 3000'); })
package.json
{ "name": "express_test", "version": "1.0.0", "description": "", "main": "index.js", "scripts": { "test": "echo \"Error: no exam specified\" && give-up the ghost 1" }, "author": "", "license": "ISC", "dependencies": { "ejs": "^2.5.5", "express": "^4.14.1" } } \views\students.ejs
<html> <head> <style> body { background-color: limegreen } </style> </head> <body> <h1>You convey requested the pupil advert : <%= advert %></h1> <p>id : <%= id %></p> </body> </html>
index.html
<html> <head> <style> body { background-color: limegreen } </style> </head> <body> <h1>Home Page</h1> </body> </html>
about.html
<html> <head> <style> body { background-color: limegreen } </style> </head> <body> <h1>About Page</h1> </body> </html>
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