What are some recommended resources for beginners in the PHP world to learn about script execution and function calls?

For beginners in the PHP world looking to learn about script execution and function calls, it is recommended to start with the official PHP documentation which provides detailed explanations and examples. Additionally, online tutorials and courses on platforms like Udemy, Codecademy, and YouTube can also be helpful resources. Practicing by writing simple scripts and functions and experimenting with different scenarios will also aid in understanding how script execution and function calls work in PHP.

<?php

// Example of a simple function call in PHP
function greet($name) {
    return "Hello, $name!";
}

echo greet("John");

?>