/**
* Returns and/or create the single instance of this class.
*
* @return Charitable_Templates
* @access public
* @since 1.2.0
*/
public static function get_instance()
{
if (is_null(self::$instance)) {
self::$instance = new Charitable_Templates();
}
return self::$instance;
}
/**
* Set up the class.
*
* @access private
* @since 1.0.0
*/
private function __construct()
{
add_action('wp_enqueue_scripts', array($this, 'wp_enqueue_scripts'));
add_filter('post_class', array($this, 'campaign_post_class'));
/**
* We are registering this object only for backwards compatibility. It
* will be removed in or after Charitable 1.3.
*
* @deprecated
*/
charitable()->register_object(Charitable_Session::get_instance());
charitable()->register_object(Charitable_Templates::get_instance());
do_action('charitable_public_start', $this);
}
/**
* Set up the class.
*
* @access private
* @since 1.0.0
*/
private function __construct()
{
add_action('after_setup_theme', array($this, 'load_template_files'));
add_action('wp_enqueue_scripts', array($this, 'setup_scripts'));
add_action('wp_enqueue_scripts', array($this, 'maybe_enqueue_donation_form_scripts'), 11);
add_action('charitable_campaign_loop_before', array($this, 'maybe_enqueue_donation_form_scripts'));
add_filter('post_class', array($this, 'campaign_post_class'));
add_filter('comments_open', array($this, 'disable_comments_on_application_pages'), 10, 2);
/**
* We are registering this object only for backwards compatibility. It
* will be removed in or after Charitable 1.3.
*
* @deprecated
*/
charitable()->register_object(Charitable_Session::get_instance());
charitable()->register_object(Charitable_Templates::get_instance());
do_action('charitable_public_start', $this);
}
* @package Charitable/Functions/Templates
* @version 1.0.0
* @author Eric Daams
* @copyright Copyright (c) 2015, Studio 164a
* @license http://opensource.org/licenses/gpl-2.0.php GNU Public License
*/
if (!defined('ABSPATH')) {
exit;
}
// Exit if accessed directly
/**
* Set up custom template locations.
*
* @see Charitable_Templates::template_loader()
*/
add_filter('template_include', array(Charitable_Templates::get_instance(), 'template_loader'), 12);
/**
* Add custom CSS to the <head>.
*
* @see charitable_template_custom_styles()
*/
add_filter('wp_head', 'charitable_template_custom_styles');
/**
* Add custom Charitable body classes to certain templates.
*
* @see charitable_add_body_classes()
*/
add_filter('body_class', 'charitable_add_body_classes');
/**
* Modifying the output of the_content().
*
