How do I override php

This is an example of overriding PHP functionality.


        <?php
        // Example of overriding a function in PHP
        function exampleFunction() {
            return "Original Function";
        }

        // Overriding the original function
        function exampleFunction() {
            return "Overridden Function";
        }

        echo exampleFunction(); // Outputs "Overridden Function"
        ?>