Function __global->hook_exists
Definitions
sources/zones.php
- Check if a given hook exists.
- Is abstract?: No
- Is static?: No
- Is final?: No
- Return: bool
Parameters
| Name | Type | Default | Set | Range | Description |
|---|---|---|---|---|---|
| $type | ID_TEXT | required parameter | N/A | N/A | The type of hook |
| $subtype | ID_TEXT | required parameter | N/A | N/A | The hook sub-type to find hook implementations for (e.g. the name of a module) |
| $hook | ID_TEXT | required parameter | N/A | N/A | The name of the hook |
Return
- Whether or not the hook exists
- Type: boolean
- Set: N/A
- Range: N/A