Learning PHP 7 (Video 4)

This video tutorial covers the basic syntax of PHP, including the use of PHP tags, instructions, and comments. It explains how to create a simple 'Hello World' script and discusses best practices for using PHP tags, such as avoiding short open tags and omitting the closing tag to prevent unwanted effects. The tutorial also covers different types of comments in PHP and their importance for documentation. By the end of the video, viewers will have a foundational understanding of PHP syntax and be prepared to learn about variables, constants, and operators in the next video.

What is the significance of the semicolon in PHP instructions?

What are the next topics to be covered after learning the basic PHP syntax?