In PHP, how do I copy arrays with SPL?

In PHP, you can copy arrays using the Standard PHP Library (SPL). The `SPL_ARRAY` provides useful methods to manipulate and copy arrays easily. Below is an example that demonstrates how to copy an array in PHP using SPL.


            <?php
            // Original array
            $originalArray = [1, 2, 3, 4, 5];

            // Create a new SPL array
            $splArray = new SplFixedArray(count($originalArray));

            // Copy elements from the original array to the SPL array
            foreach ($originalArray as $key => $value) {
                $splArray[$key] = $value;
            }

            // Now $splArray is a copy of $originalArray
            print_r($splArray);
            ?>