Captcha::add_to_settings_page()

Method: Add tags settings to features settings page.

Captcha::enqueue_scripts()

Method: Enqueue script.

Captcha

Class: The reCaptcha class.

Captcha::__construct()

Method: Initialize the plugin by setting localization and loading public scripts and styles.

Captcha::options()

Method: Register Categories options

Captcha::ap_question_form_fields()

Method: Add captcha field in question and answer form.