__( 'The list of social icons.', 'armonia' ) ) ); } /** * 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 ) { extract( $args ); $widget_title = isset( $instance['widget_title'] ) ? $instance['widget_title'] : ''; echo wp_kses_post( $before_widget ); if ( ! empty( $widget_title ) ) { echo wp_kses_post( $before_title ) . esc_html( $widget_title ) . wp_kses_post( $after_title ); } ?>
'fab fa-linkedin-in', 'link' => '#' ), array( 'icon_value' => 'fab fa-instagram', 'link' => '#' ), array( 'icon_value' => 'fab fa-twitter', 'link' => '#' ), array( 'icon_value' => 'fab fa-behance', 'link' => '#' ) )) ); $site_social_icons_decoded = json_decode( $site_social_icons ); if( $site_social_icons_decoded ) { foreach( $site_social_icons_decoded as $social_icon ) { $icon_class = $social_icon->icon_value; $icon_link = $social_icon->link; echo ''; } } ?>
'widget_title', 'type' => 'text', 'title' => esc_html__( 'Widget Title', 'armonia' ), 'description'=> esc_html__( 'Add the widget title here', 'armonia' ), 'default' => esc_html__( 'Find Me On', 'armonia' ) ), ); } /** * Back-end widget form. * * @see WP_Widget::form() * * @param array $instance Previously saved values from database. */ public function form( $instance ) { $widget_fields = $this->widget_fields(); foreach( $widget_fields as $widget_field ) : if ( isset( $instance[ $widget_field['name'] ] ) ) { $field_value = $instance[ $widget_field['name'] ]; } else if( isset( $widget_field['default'] ) ) { $field_value = $widget_field['default']; } else { $field_value = ''; } armonia_widget_fields( $this, $widget_field, $field_value ); endforeach; ?>

widget_fields(); if( ! is_array( $widget_fields ) ) { return $instance; } foreach( $widget_fields as $widget_field ) : $instance[$widget_field['name']] = armonia_sanitize_widget_fields( $widget_field, $new_instance ); endforeach; return $instance; } } // class Armonia_Social_Icons_Widget