function options_page() { /** Display "saved" notification on post **/ if ( isset($_POST['sg_subscribe_settings_submit']) ) echo '<div class="updated"><p><strong>' . __('Options saved.', 'subscribe-to-doi-comments') . '</strong></p></div>'; echo '<form method="post"><div class="wrap">'; sg_subscribe_settings::options_page_contents(); echo '<p class="submit"><input type="submit" name="sg_subscribe_settings_submit" value="'; _e('Update Options »', 'subscribe-to-doi-comments'); echo '" /></p></div>'; if ( function_exists('wp_nonce_field') ) wp_nonce_field('subscribe-to-doi-comments-update_options'); echo '</form>'; }