Function __global->array_key_exists
Definitions
sources_custom/phpstub.php
- Checks if the given key or index exists in the array.
- Is abstract?: No
- Is static?: No
- Is final?: No
- Return: bool
Parameters
| Name | Type | Default | Set | Range | Description |
|---|---|---|---|---|---|
| $key | mixed | required parameter | N/A | N/A | Key |
| $search | array | required parameter | N/A | N/A | Search array |
Return
- Whether the key is set in the search array
- Type: boolean
- Set: N/A
- Range: N/A