$newsletter->send($email, $users); } } $options_main = get_option('newsletter_main', array()); $options_profile = get_option('newsletter_profile', array()); $lists = array('0' => 'To all subscribers', '-1' => 'To WordPress users'); for ($i = 1; $i <= 9; $i++) { $lists['' . $i] = '(' . $i . ') ' . $options_profile['list_' . $i]; } // Themes $themes[''] = 'Packaged themes'; $themes['blank'] = 'Empty email'; $themes['theme-1'] = 'Newsletter theme 1'; //$themes['theme-2'] = 'Newsletter theme 2'; $themes['theme-3'] = 'Newsletter theme 3'; $nc->errors($errors); $nc->messages($messages); function newsletter_get_theme_file($theme) { if ($theme[0] == '*') { $file = ABSPATH . 'wp-content/plugins/newsletter-custom/themes/' . substr($theme, 1) . '/theme.php'; } else { $file = dirname(__FILE__) . '/themes/' . $theme . '/theme.php'; } } function newsletter_get_theme_css_url($theme) { if ($theme[0] == '*') { $file = 'newsletter-custom/themes/' . substr($theme, 1) . '/style.css'; } else { $file = 'newsletter/themes/' . $theme . '/style.css';