In Working With Array Elements in PHP, you saw how to read and change individual elements within a PHP array. However, sometimes it’s useful to work with a range of array elements. For example, you may want to work with a large array in chunks, or sort an array then retrieve just the “top 10” values from the start of the array.
In this tutorial you’ll explore PHP’s
array_slice() function for extracting a range of elements from an array.