https://www.amazon.co.uk/Learning-PHP-MySQL-JavaScript-Javascript/dp/1491918667/ref=sr_1_14?ie=UTF8&qid=1486983535&sr=8-14&keywords=javascript https://www.amazon.co.uk/Web-Operations-Keeping-Data-Time/dp/1449377440/ref=sr_1_1?ie=UTF8&qid=1486983577&sr=8-1&keywords=web+operations

Get some VPS, PHP way: install Nginx and Lumen on it, store it in MySQL DB. JS way: install node.js, do some API in express.js and store results MongoDB In either way look how simple Todo's Apps are done, as idea is very similar.