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4. Extras

Table of contents

  1. Installation and Setup
  2. Configuration
  3. Usage
  4. Extras
  5. FAQ

[reCaptcha V2] g-recaptcha tag attributes

Attributes Value Default Description
data-sitekey Your sitekey
data-theme dark / light light Optional. The color theme of the widget.
data-type audio / image image Optional. The type of CAPTCHA to serve.
data-size compact / normal normal Optional. The size of the widget.
data-tabindex 0 Optional. The tabindex of the widget and challenge. If other elements in your page use tabindex, it should be set to make user navigation easier.
data-callback Optional. Your callback function that's executed when the user submits a successful CAPTCHA response. The user's response, g-recaptcha-response, will be the input for your callback function.
data-expired-callback Optional. Your callback function that's executed when the recaptcha response expires and the user needs to solve a new CAPTCHA.

[Invisible reCaptcha] g-recaptcha tag attributes.

Attributes Value Default Description
data-sitekey Your sitekey
data-badge bottomleft / inline / bottomright bottomright Optional. Reposition the reCAPTCHA badge. 'inline' allows you to control the CSS.
data-type audio / image image Optional. The type of CAPTCHA to serve.
data-size compact / normal normal Optional. The size of the widget.
data-tabindex Optional. The tabindex of the widget and challenge. If other elements in your page use tabindex, it should be set to make user navigation easier.
data-callback onSubmit Optional. Your callback function that's executed when the user submits a successful CAPTCHA response. The user's response, g-recaptcha-response, will be the input for your callback function.

Examples

Check the examples folder for more usage details.