Unit 6 PHP PHP unit 6 Notes Very Short Answer 1. What is variable? A variable in PHP is a container used to store data. It starts with a dollar sign $ and can store strings, numbers,…

Very Short Answers   1. What is string? A string in PHP is a sequence of characters enclosed in single or double quotes. It is used to store and manipulate text data like names, sentenc…

Very Short Answer   1. What is variable? Variable is a container for store data. It starts with a dollar sign $ and can store strings, numbers, or arrays. 2.    Define constants in …