Here is a very simple, bare minimum example to demonstrate how Express 4 and body-parser module.
I’m using ejs as the rendering engine because it looks like html.
Continue reading Parsing Forms with Multiple Submit Buttons in Node.js with Express 4
Here’s a very simple upload example with express 4+ and formidable. According to Express doc:
In Express 4, req.files is no longer available on the req object by default. To access uploaded files on the req.files object, use a multipart-handling middleware like busboy, multer, formidable, multiparty, connect-multiparty, or pez.
So here’s an example combining the two.
The code is going to save the files you upload in disk under the folder
/uploads in the root directory of the project. Continue reading Simple File Upload with Express.js and Formidable in Node.js