%s', __( 'Support', 'footnotes' ) ); // Append link to the settings page. $plugin_links[] = sprintf( '%s', admin_url( 'options-general.php?page=footnotes' ), __( 'Settings', 'footnotes' ) ); // Append link to the PayPal donate function. $plugin_links[] = sprintf( '%s', __( 'Donate', 'footnotes' ) ); // Return new links. return $plugin_links; } }