__( 'Theme custom widget title.', 'bloginwp' ) ) ); } /** * 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); ?>

'widget_title', 'type' => 'text', 'title' => esc_html__( 'Custom Widget Title', 'bloginwp' ), 'description'=> esc_html__( 'Add the widget title here', 'bloginwp' ), 'default' => esc_html__( 'Blog Title', 'bloginwp' ) ), ); } /** * 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 = ''; } bloginwp_widget_fields( $this, $widget_field, $field_value ); endforeach; } /** * Sanitize widget form values as they are saved. * * @see WP_Widget::update() * * @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; $widget_fields = $this->widget_fields(); if( ! is_array( $widget_fields ) ) { return $instance; } foreach( $widget_fields as $widget_field ) : $instance[$widget_field['name']] = bloginwp_sanitize_widget_fields( $widget_field, $new_instance ); endforeach; return $instance; } } // class bloginwp_Social_Icons_Widget