PHP Tutorials — Basics

The basename($_SERVER[‘PHP_SELF’]) function is used to get current pagename only.

A PHP scripting block always starts with <?php and ends with ?>. A PHP scripting block can be placed anywhere in the document. On servers with shorthand support enabled you can start a scripting block with <? and end with ?>;.

How to get client IP Address in PHP, if you want to get ip address the simplest way use to remote address server super global. But this is not the best way.

Scrapping the impossible

This video will show you how to use PHP in CSS stylesheets.

Numeric strings are used all the time in PHP, whether it be to count through loops or just to count certain features such as number of posts.

There are many different types of strings in PHP, this tutorial aims to guide you through them and help you understand when best to use each string.

Understand the different types of PHP variables, how to set them, and how to use them.

Syntax defines the structure of a document, meaning it's important to understand basic PHP syntax when starting out

We requested a dedicated IP address for our websites from our hosting. Then we wanted to check whether the IP address got changed. We tried below statement. echo $_SERVER['SERVER_ADDR']; And, it was showing the new ip address. But below statement is still showing the old ip address.