/**
 * Guard Dog - reCAPTCHA v2 JavaScript
 * 
 * Handles Google reCAPTCHA v2 (checkbox) functionality
 * 
 * @package GuardDog
 * @since 1.2.0
 */

(function() {
    'use strict';
    
    // reCAPTCHA v2 is handled automatically by Google's script
    // No additional JavaScript needed for basic functionality
    
    // Optional: Add callback for when CAPTCHA is completed
    window.guard_dog_recaptcha_callback = function(response) {
        
    };
    
    // Optional: Add callback for when CAPTCHA expires
    window.guard_dog_recaptcha_expired = function() {

    };
    
})(); 