'widget_most_popular', 'description' => 'Add a widget to show the most popular posts', 'customize_selective_refresh' => true ); parent::__construct( 'widget_most_popular', THEMENAME.' Widget Popular Posts', $options ); } function widget($atts, $instance){ extract($atts, EXTR_SKIP); echo wp_kses_post( $before_widget ); $title = empty($instance['title']) ? '' : apply_filters('widget_title', $instance['title']); $number_of_posts = empty($instance['number_of_posts']) ? '' : $instance['number_of_posts']; $type = empty($instance['type']) ? 'popular' : $instance['type']; if ( !empty( $title ) ) { echo wp_kses_post( $before_title . $title . $after_title ); } echo '

'; if(has_post_thumbnail()) echo '
'.codeless_generate_image(get_post_thumbnail_id(), 'thumbnail').'
'; echo '
'.esc_html(get_the_title()).'
'; echo 'by '.get_the_author().' / '.get_the_date().''; echo '
'; echo '

'; wp_reset_postdata(); echo wp_kses_post( $after_widget ); } function update($new_instance, $old_instance){ $instance = array(); $instance['title'] = $new_instance['title']; $instance['number_of_posts'] = $new_instance['number_of_posts']; $instance['type'] = $new_instance['type']; return $instance; } function form($instance){ $instance = wp_parse_args( (array) $instance, array( 'title' => '', 'number_of_posts' => '', 'type' => '') ); $title = isset($instance['title']) ? $instance['title']: ""; $number_of_posts = isset($instance['number_of_posts']) ? $instance['number_of_posts']: ""; $type = isset($instance['type']) ? $instance['type']: ""; ?>

Title:

Number of posts:

Type:

'.esc_html(get_the_title()).'