Examples of Global Variables in PHP

In this article on Examples of Global Variables in PHP, I will explain how to create and use global variables. Basically, there are 9 superglobals in PHP which remain available throughout the scripts. In other words, these superglobals can be accessed in any part of the script. These superglobals include $GLOBALS, $_SERVER, $_POST, $_GET, $_REQUEST, …

Examples of Built-in Functions of Arrays in PHP

In this article on the Examples of Built-in Functions of Arrays in PHP, I will explain various built-in array functions in PHP using code examples. The Following Section Provides Some Examples of Built-in Functions of Arrays in PHP array_chunk() In order to split an array into chunks of the specified size, we use this function. …