如何在可湿性粉剂插件中从这个类的外部访问函数？

我正在开发一个名为WP的插件。DD_Awesome_Plugin 这是我迄今为止的代码（简化版，类函数中没有额外的代码逻辑）：

class DD_Awesome_PLugin {

    public function __construct()
    {

    }

    public function add_menu_page()
    {
        add_options_page(\'DD Awesome PLugin\', \'DD Awesome PLugin\', \'administrator\', __FILE__, array(\'DD_Awesome_PLugin\', \'display_options_page\'));
    }

    public function display_options_page()
    {
        $plugin_options = get_option(\'dd_my_awesome_plugin\');
        echo "Here we go admin!";

        /* and after echo I need to triger a function "trigger_me_from_class()" that is located outside of the class. */
    }

}


add_action(\'admin_menu\', function() {
    DD_Awesome_PLugin::add_menu_page();
});

add_action(\'admin_init\', function() {
    new DD_Awesome_PLugin();
    include_once dirname(__FILE__) . (\'/simple_html_dom.php\');
});


 /* just trigger this function "trigger_me_from_class" from "display_options_page" function (situated in DD_Awesome_plugin class above) */
public function trigger_me_from_class()
{
    $str = date(\'Y-m-d H:i:s\', time());
    wp_mail(\'[email protected]\', \'DD success message\', "Success at $str." );
}

class DD_Awesome_Plugin { /** * Plugin main instance. * * @type object */ protected static $instance = NULL; /** * Access plugin instance. You can create further instances by calling * the constructor directly. * * @wp-hook wp_loaded * @return object T5_Spam_Block */ public static function get_instance() { if ( NULL === self::$instance ) self::$instance = new self; return self::$instance; } public function add_menu_page() { add_options_page( \'DD Awesome PLugin\', \'DD Awesome PLugin\', \'administrator\', __FILE__, array( $this, \'display_options_page\' ) ); } }

小码农CODE

相关推荐

POST from jQuery to PHP