III. Array Functions
- Table of Contents
- array — Create an array
- array_walk — Apply a user function to every member of an array.
- arsort — Sort an array in reverse order and maintain index association
- asort — Sort an array and maintain index association
- count — count elements in a variable
- current — return the current element in an array
- each — return next key/value pair from an array
- end — set internal pointer of array to last element
- key — fetch a key from an associative array
- ksort — Sort an array by key.
- list — assign variables as if they were an array
- next — advance the internal array pointer
- pos — return the current element in an array
- prev — rewind internal array pointer
- range — Create an array containing a range of integers
- reset — set internal pointer of array to first element
- rsort — Sort an array in reverse order
- shuffle — Shuffle an array
- sizeof — get size of array
- sort — Sort an array
- uasort — Sort an array with a user-defined comparison function and maintain index association
- uksort — Sort an array by keys using a user-defined comparison function
- usort — Sort an array by values using a user-defined comparison function