Know the Code

Developing & Empowering WordPress Developers

You are here: Home / Docx / ++ Incrementing Operator

++ Incrementing Operator

The What

Syntax

Pre-increment

mixed ++$variable

Post-increment

mixed $variable++

PHP Manual

Description

The ++ Incrementing Operator's role is to get one line out of a resource from the file pointer.

Code. Eat. Code. Sleep. Dream about Code. Code.

More coming soon…keep checking back.

We're giving you the keys to build whatever you want in code.
Get Started

Know the Code develops and empowers professional WordPress developers, like you. We help you to grow, innovate, and prosper.

Know the Code flies on WP Engine. Check out the managed hosting solutions from WP Engine.

WordPress® and its related trademarks are registered trademarks of the WordPress Foundation. The Genesis framework and its related trademarks are registered trademarks of StudioPress.
This website is not affiliated with or sponsored by Automattic, Inc., the WordPress Foundation, or the WordPress® Open Source Project.