- var_dump: documentation ( source)
- array_count_values: documentation ( source)
- array_intersect: documentation ( source)
- array_merge: documentation ( source)
- in_array: documentation ( source)
- arsort: documentation ( source)
- array_keys: documentation ( source)
- array_fill: documentation ( source)
- ksort: documentation ( source)
- next: documentation ( source)