type = 'Geo_Postal_Code_Entry'; $this->defaults = array( 'multiple' => 0, 'allow_null' => 0, 'choices' => array(), 'default_value' => '', 'class' => '', 'placeholder' => '', ); } public function render( $field, $value = null ) { $field = array_merge( $this->defaults, $field ); if ( ! isset( $field['id'] ) ) { $field['id'] = sanitize_title( $field['id'] ); } ?>

	' . esc_textarea( $value['codes'] ) . ''; ?>