A::merge()
Merges arrays recursively
A::merge(array $array1, array $array2, int $mode = 1): arrayParameters
| Name | Type | Default | Description |
|---|---|---|---|
| $array1 * | array |
– | |
| $array2 * | array |
– | |
| $mode | int |
1 |
Behavior for elements with numeric keys; A::MERGE_APPEND: elements are appended, keys are reset; A::MERGE_OVERWRITE: elements are overwritten, keys are preserved A::MERGE_REPLACE: non-associative arrays are completely replaced |
Return type
array