$fields->indexOf()
Tries to find the index number for the given element
$fields->indexOf(Kirby\Form\Field|Kirby\Form\FieldClass $needle): int|falseParameters
| Name | Type | Default | Description |
|---|---|---|---|
| $needlerequired | Kirby\Form\FieldorKirby\Form\FieldClass |
no default value | the element to search for |
Return types
intorfalse
the index (int) of the element or false
This method modifies the existing $fields object it is applied to and returns it again.
Parent class
Kirby\Form\Fields
inherited from Kirby\Toolkit\Iterator