/** * Initialize the plugin by setting localization and loading public scripts * and styles. * * @since 1.0.0 */ private function __construct() { // Load plugin text domain add_action('init', array($this, 'load_plugin_textdomain')); // Activate plugin when new blog is added add_action('wpmu_new_blog', array($this, 'activate_new_site')); // Load public-facing style sheet and JavaScript. add_action('wp_enqueue_scripts', array($this, 'enqueue_styles')); self::$default_options = array('sa_source_posttypes' => array('post' => 1), 'sa_source_title' => 'Source :', 'sa_source_style' => 'COMMA', 'sa_source_open_style' => 'BLANK', 'sa_source_position' => 'APPEND'); $this->_setDefaultOptions(); //get current options $this->_getCurrentOptions(); /** * Define custom functionality. */ add_filter('the_content', array($this, 'source_affix_affix_sa_source')); }