/**
* Get accessor method for instance property.
*
* @return WP_Recipe Instance of the class.
*/
public static function get_instance()
{
if (null == self::$instance) {
self::$instance = new self();
}
return self::$instance;
}
<?php
WP_MailChimp_Subscribe::get_instance();
add_action('widgets_init', create_function('', 'register_widget( "WP_MailChimp_Subscribe_Widget" );'));
/**
* Registers widget scripts.
*/
public function register_widget_scripts()
{
$wp_mailchimp_subscribe = WP_MailChimp_Subscribe::get_instance();
$localization_handle = $wp_mailchimp_subscribe->get_localization_handle();
$domain = $wp_mailchimp_subscribe->get_slug();
$handle = $this->slug . '-script';
$relative_path = __DIR__ . '/../../site/js/';
$filename = 'bundle.min.js';
$filename_debug = 'bundle.concat.js';
$dependencies = array('jquery', 'underscore');
$data = array('options' => array('default_error_message' => __('Hrm... Something\'s not working right. Please try again later or let us know something is wrong.', $domain), 'default_success_message' => __('Almost finished... We need to confirm your email address. To complete the subscription process, please click the link in the email we just sent you.', $domain)));
$options = new WP_Enqueue_Options($handle, $relative_path, $filename, $filename_debug, $dependencies, $this->version, true);
$options->set_localization($localization_handle, $data);
$this->wp_enqueue_util->enqueue_script($options);
}
