Web Design

Question

How can I sent information collected from my site to a back end database

Answer 1

1) validate your inout with javascript, if everything is OK go to step 2

2) you need a server, programmed in a language like php, node.js,... (anything that works on a server), your server will receive the information and store it in a database (step 3)

3)you can use sql for you database but there are better ways, no-sql databases for example are very popular nowadays, you can use something like mongoDB which provides methods for storing/reading content from a database

Answer 2

use xmlhttprequest, then write for it a related api such as get/post/put etc. on the server-side from the server you can preform actions on you db