We will explore the use of $$ for various purposes in PHP programming. Contents: Introduction Making the name of a function or an object variable gives us certain flexibility in using functions and objects in ways that may not have been considered before. If you’ve already read the previous PHP-101 topics or understand what a […]

PHP is one of the languages often used to start programming, I will begin by explaining what a variable is. Then, we’ll look at the types of variables in PHP So, what is a variable? A variable is actually a reserved space in memory that we use, and its value can change, which is why […]