PHP Tutorials

How to insert data into a database with jQuery + AJAX + PHP/PDO

This tutorial will give you a basic understanding of how to insert data into a database with jQuery, AJAX and PHP/PDO.
A challenge that people have is that once they learn …

The plugin generated x characters of unexpected output during activation

Why has my plugin generated unexpected output?

Initially I thought the problem was due to unexpected white space before the <?php or after the ?>. I went through every PHP file …