Esempi in PHP per Breadcrumbs::_this

Esempio n. 1

File: breadcrumbs.php Progetto: inoirman/breadcrumbs

 function __construct()
 {
     if (isset(self::$_this)) {
         wp_die(sprintf(__('%s is a singleton class and you cannot create a second instance.', 'breadcrumbs'), get_class($this)));
     }
     self::$_this = $this;
     add_action('loop_start', array($this, 'breadcrumbs'));
 }