esc_html__( 'About widget', 'bsquare' )) ); } //Widget form inputs public function form($instance){ //Defaults $instance = wp_parse_args( (array) $instance, array( 'title' => '' ,'content' => '' ,'social_link1' =>'', 'social_link2' =>'', 'social_link3' =>'',) ); $title = esc_attr( $instance['title'] ); $content = $instance['content']; $social_link1 = $instance['social_link1']; $social_link2 = $instance['social_link2']; $social_link3 = $instance['social_link3']; ?>