%s', $class, esc_url( $url ), esc_html( $title ) ); }; $activate_url = function() use ( $slug ) { $plugin_path = $slug . '/' . $slug . '.php'; return wp_nonce_url( self_admin_url( 'plugins.php?action=activate&plugin=' . $plugin_path ), 'activate-plugin_' . $plugin_path ); }; $install_url = function() use ( $slug ) { return wp_nonce_url( self_admin_url( 'update.php?action=install-plugin&plugin=' . $slug ), 'install-plugin_' . $slug ); }; ?>