Outputs the settings update form.

Note that the widget UI itself is rendered with JavaScript via MediaWidgetControl#render().

• WP_Widget_Media::render_control_template_scripts(): Where the JS template is located.

$instance array Required

Current settings.

File: wp-includes/widgets/class-wp-widget-media.php. View all references

final public function form( $instance ) {
	$instance_schema = $this->get_instance_schema();
	$instance        = wp_array_slice_assoc(
		wp_parse_args( (array) $instance, wp_list_pluck( $instance_schema, 'default' ) ),
		array_keys( $instance_schema )
	);

	foreach ( $instance as $name => $value ) : ?>
		<input
			type="hidden"
			data-property="<?php echo esc_attr( $name ); ?>"
			class="media-widget-instance-property"
			name="<?php echo esc_attr( $this->get_field_name( $name ) ); ?>"
			id="<?php echo esc_attr( $this->get_field_id( $name ) ); // Needed specifically by wpWidgets.appendTitle(). ?>"
			value="<?php echo esc_attr( is_array( $value ) ? implode( ',', $value ) : (string) $value ); ?>"
		/>
		<?php
	endforeach;
}