true, // @todo fix issues with refresh and image insert ) ); add_action( 'load-widgets.php', array( $this, 'scripts' ), 100 ); } /** * Enqueue media scripts * * @since 3.2.0 */ public function scripts() { wp_enqueue_media(); } /** * Front-end display of widget. * * @see WP_Widget::widget() * @since 3.2.0 * * * @param array $args Widget arguments. * @param array $instance Saved values from database. */ public function widget( $args, $instance ) { // Define output variable $output = ''; // Widget options $title = isset( $instance['title'] ) ? apply_filters( 'widget_title', $instance['title'] ) : ''; $image = isset( $instance['image'] ) ? esc_url( $instance['image'] ) : ''; $description = isset( $instance['description'] ) ? $instance['description'] : ''; $alignment = isset( $instance['alignment'] ) ? $instance['alignment'] : ''; $wpautop = isset( $instance['wpautop'] ) ? $instance['wpautop'] : ''; // Before widget hook echo $args['before_widget']; // Display widget title if ( $title ) : $output .= $args['before_title']; $output .= $title; $output .= $args['after_title']; endif; // Wrap classes $classes = 'wpex-about-widget wpex-clr'; if ( $alignment ) { $classes .= ' text'. $alignment; } // Begin widget wrap $output .= '
'; // Display the image if ( $image ) : // Image classes $img_style = isset( $instance['img_style'] ) ? $instance['img_style'] : ''; $img_class = ( 'round' == $img_style || 'rounded' == $img_style ) ? ' class="wpex-'. $img_style .'"' : ''; $output .= '
'; $output .= ''. esc_attr( $title ) .''; $output .= '
'; endif; // Display the description if ( $description ) : $output .= '
'; if ( 'on' == $wpautop ) { $output .= wpautop( wp_kses_post( $description ) ); } else { $output .= wp_kses_post( $description ); } $output .= '
'; endif; // Close widget wrap $output .= '
'; // After widget hook $output .= $args['after_widget']; // Echo output echo $output; } /** * Sanitize widget form values as they are saved. * * @see WP_Widget::update() * @since 3.2.0 * * @param array $new_instance Values just sent to be saved. * @param array $old_instance Previously saved values from database. * * @return array Updated safe values to be saved. */ public function update( $new_instance, $old_instance ) { $instance = $old_instance; $instance['title'] = strip_tags( $new_instance['title'] ); $instance['image'] = strip_tags( $new_instance['image'] ); $instance['img_style'] = strip_tags( $new_instance['img_style'] ); $instance['description'] = wp_kses_post( $new_instance['description'] ); $instance['alignment'] = strip_tags( $new_instance['alignment'] ); $instance['wpautop'] = ! empty( $new_instance['wpautop'] ) ? 'on' : ''; return $instance; } /** * Back-end widget form. * * @see WP_Widget::form() * @since 3.2.0 * * @param array $instance Previously saved values from database. */ public function form( $instance ) { $instance = wp_parse_args( ( array ) $instance, array( 'title' => '', 'image' => '', 'img_style' => 'plain', 'description' => '', 'wpautop' => '', 'alignment' => '', ) ); extract( $instance ); ?>

/>