JezK

Edit File: LabelOption.php

<?php namespace WPDesk\FCF\Free\Settings\Option; use WPDesk\FCF\Free\Settings\Tab\GeneralTab; /** * {@inheritdoc} */ class LabelOption extends OptionAbstract { const FIELD_NAME = 'label'; /** * {@inheritdoc} */ public function get_option_name(): string { return self::FIELD_NAME; } /** * {@inheritdoc} */ public function get_option_tab(): string { return GeneralTab::TAB_NAME; } /** * {@inheritdoc} */ public function get_option_type(): string { return self::FIELD_TYPE_TEXTAREA; } /** * {@inheritdoc} */ public function get_validation_rules(): array { return [ '^.{1,}$' => __( 'This field is required.', 'flexible-checkout-fields' ), ]; } /** * {@inheritdoc} */ public function get_option_label(): string { return __( 'Label', 'flexible-checkout-fields' ); } /** * {@inheritdoc} */ public function sanitize_option_value( $field_value ) { return wp_kses_post( wp_unslash( $field_value ) ); } }