How can you ensure that new elements are added to an array in the correct order in PHP?

When adding new elements to an array in PHP, you can ensure that they are added in the correct order by using the array_push() function. This function appends one or more elements to the end of an array, maintaining the order of elements. By using array_push(), you can easily add new elements to the array without worrying about maintaining the correct order.

// Define an empty array
$array = [];

// Add new elements to the array in the correct order
array_push($array, "element1");
array_push($array, "element2");
array_push($array, "element3");

// Print the array to verify the order
print_r($array);