| Property | Description | Returns |
|---|---|---|
| required | Always required | bool |
| type | Returns the type of the current element. | string |
| mode | Returns specified mode -- checkbox, invisible -- based on settings. Checkbox is used to render "I am not a robot" checkbox. Invisible -- for an invisible badge. | string |
| siteKey | Gets reCAPTCHA site key that is used for its rendering, usually in `data-sitekey` attribute. Returns different keys based on recaptcha input mode. This method is public because you need to render a site key on html. | string |
| errors | Gets all violations (error messages) related to the element's current submission | array |
| errorMessage | Gets error message for the field. If there are several errors for the element, all of them will be added to this message. | string |
| errors | Returns whether element has at least one error | bool |
| name | string | |
| entity | string | |
| id | int | |
| help | Gets help text for the element. It could be used as a tooltip or in HTML as a title attribute, e.g. ' '. | string |
| editor | string | |
| text | Text for the element that usually is used for element's label | string |
| defaultValue | string | |
| placeholder | string | |
| regex | string | |
| position | int | |
| settings | array | |
| revision | FormRevision | |
| step | Step | |
| submissions | Collection (ElementSubmission) | |
| parent | ElementGroup |
Forms\Models\Api\InputCaptcha
Entity for Google reCAPTCHA field. Based on mode it could be either "I am not a robot" checkbox or invisible badge.