/**
* Provides access to a single instance of a module using the singleton pattern
*
* @return object
*
* @since 1.0.0
*/
public static function get_instance()
{
if (null === self::$instance) {
self::$instance = new self();
}
return self::$instance;
}
/**
* Main Plugin_Name Instance
*
* Insures that only one instance of Plugin_Name exists in memory at any one
* time. Also prevents needing to define globals all over the place.
*
* @since 1.4
* @static
* @staticvar array $instance
* @uses Plugin_Name::setup_constants() Setup the constants needed
* @uses Plugin_Name::includes() Include the required files
* @uses Plugin_Name::load_textdomain() load the language files
* @see Plugin_Name()
* @return The one true Plugin_Name
*/
public static function instance()
{
if (!isset(self::$instance) && !self::$instance instanceof Plugin_Name) {
self::$instance = new Plugin_Name();
self::$instance->setup_constants();
add_action('plugins_loaded', array(self::$instance, 'load_textdomain'));
self::$instance->includes();
}
return self::$instance;
}
/**
* Return an instance of this class.
*
* @since 1.0.0
*
* @return object A single instance of this class.
*/
public static function get_instance()
{
// If the single instance hasn't been set, set it now.
if (null == self::$instance) {
self::$instance = new self();
}
return self::$instance;
}
load_plugin_textdomain('plugin-name', false, $lang_dir);
}
}
}
// END load_plugin_textdomain()
/**
* Registers and enqueues stylesheets and javascripts
* for the frontend of the site for the plugin.
*
* @filter plugin_name_params
* @access private
* @since 1.0.0
*/
private function register_scripts_and_styles()
{
plugin_name_load_file(PLUGIN_NAME_SLUG . '-script', '/assets/js/frontend/plugin-name' . PLUGIN_NAME_SCRIPT_MODE . '.js', true, array('jquery'), '1.0.0');
// PluginName Stylesheet
plugin_name_load_file(PLUGIN_NAME_SLUG . '-style', '/assets/css/plugin-name.css');
// Variables for PluginName Frontend Javascript
wp_localize_script(PLUGIN_NAME_SLUG . '-script', 'plugin_name_params', apply_filters('plugin_name_params', array('home_url' => home_url(), 'plugin_url' => PLUGIN_NAME_URL_PATH)));
}
}
// END Plugin_Name()
}
// END class_exists('Plugin_Name')
/**
* Returns the instance of Plugin_Name to prevent
* the need to use globals.
*/
return Plugin_Name::instance();
