(PHP 4, PHP 5, PHP 7) Advance the internal array pointer of an array

(PHP 4, PHP 5, PHP 7) Create an array containing a range of elements

(PHP 4, PHP 5, PHP 7) Merge one or more arrays

(PHP 4, PHP 5, PHP 7) Sort an array by key in reverse order

(PHP 4, PHP 5, PHP 7) Pop the element off the end of array

(PHP 5, PHP 7) Computes the intersection of arrays, compares data by a callback function

(PHP 4, PHP 5, PHP 7) Alias of

(PHP 5, PHP 7) Computes the difference of arrays with additional index check which is performed by a user supplied

(PHP 4, PHP 5, PHP 7) Create array containing variables and their values

(PHP 4, PHP 5, PHP 7) Set the internal pointer of an array to its first element