__( 'A Social Links Widget', 'business-one-page' ), ) // Args ); } /** * Front-end display of widget. * * @see WP_Widget::widget() * * @param array $args Widget arguments. * @param array $instance Saved values from database. */ public function widget( $args, $instance ) { $title = ! empty( $instance['title'] ) ? sanitize_text_field( $instance['title'] ) : __( 'Subscribe & Follow', 'business-one-page' ); $facebook = ! empty( $instance['facebook'] ) ? esc_url( $instance['facebook'] ) : '' ; $twitter = ! empty( $instance['twitter'] ) ? esc_url( $instance['twitter'] ) : '' ; $pinterest = ! empty( $instance['pinterest'] ) ? esc_url( $instance['pinterest'] ) : '' ; $linkedin = ! empty( $instance['linkedin'] ) ? esc_url( $instance['linkedin'] ) : '' ; $googleplus = ! empty( $instance['google_plus'] ) ? esc_url( $instance['google_plus'] ) : '' ; $instagram = ! empty( $instance['instagram'] ) ? esc_url( $instance['instagram'] ) : '' ; $youtube = ! empty( $instance['youtube'] ) ? esc_url( $instance['youtube'] ) : '' ; if( $facebook || $twitter || $pinterest || $linkedin || $googleplus || $instagram || $youtube ){ echo $args['before_widget']; echo $args['before_title'] . apply_filters( 'widget_title', $title ) . $args['after_title']; ?>