6: What Are Internal Functions in PHP | PHP Tutorial | Learn PHP Programming | PHP for Beginners

What Are Internal Functions in PHP | PHP Tutorial | Learn PHP Programming | PHP for Beginners. In this PHP tutorial you will learn about "built-in functions/internal functions" which are ways for us to "do something/change" certain elements on our website. An example of an internal function, could be searching for a specific word or sentence inside a paragraph of text.

The following link is a list of built-in functions you can use: http://www.w3schools.com/php/php_ref_string.asp

➤ GET ACCESS TO MY LESSON MATERIAL HERE!

First of all, thank you for all the support you have given me!

I am really glad to have such an awesome community on my channel. It motivates me to continue creating and uploading content! So thank you!

I am now using Patreon to share improved and updated lesson material, and for a small fee you can access all the material. I have worked hard, and done my best to help you understand what I teach.

I hope you will find it helpful :)

Material for this lesson: https://www.patreon.com/posts/....lesson-material-4236