Learning PHP, MySQL & JavaScript (with PHP 8, MySQL 8, PDO, and React) 6th Edition Thanks for downloading these examples 🔴 The examples for earlier editions are in lpmj1examples.zip through ...

Learning PHP, MySQL & JavaScript (with React & Node.js) 7th Edition Thanks for downloading these examples 🔴 The examples for earlier editions are in lpmj1examples.zip through lpmj6examples.zip 🔴 ...

Prepared statements avoid the process of compiling, parsing and running a stored procedure or inline SQL statement in your code. The PHP prepared statement function speeds up the application ...

The MySQL SUM function takes the fields or rows you input and adds their values together, then returns the total. Save your query in a PHP variable. You can use the function as many times as you ...