__( '', 'it' ), ) // 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 ) { _e('

','it'); if ( ! empty( $instance['title'] ) ) { echo '

'.apply_filters( 'widget_title', $instance['title'] ).'

'; } if ( ! empty( $instance['fb_url'] ) ) { echo '

Facebook Page

'; } _e('

','it'); } /** * Back-end widget form. * * @see WP_Widget::form() * * @param array $instance Previously saved values from database. */ public function form( $instance ) { $title = ! empty( $instance['title'] ) ? $instance['title'] : __( 'Like Us On Facebook', 'it' ); $fb_url = ! empty( $instance['fb_url'] ) ? $instance['fb_url'] : __( 'https://www.facebook.com/infotheme/', 'it' ); ?>