AlkantarClanX12
Current Path : /home/thanudqk/siamfreetour.com/wp-content/plugins/contact-form-7/includes/swv/rules/ |
Current File : /home/thanudqk/siamfreetour.com/wp-content/plugins/contact-form-7/includes/swv/rules/minitems.php |
<?php class WPCF7_SWV_MinItemsRule extends WPCF7_SWV_Rule { const rule_name = 'minitems'; public function matches( $context ) { if ( false === parent::matches( $context ) ) { return false; } if ( empty( $context['text'] ) ) { return false; } return true; } public function validate( $context ) { $field = $this->get_property( 'field' ); $input = isset( $_POST[$field] ) ? $_POST[$field] : ''; $input = wpcf7_array_flatten( $input ); $input = wpcf7_exclude_blank( $input ); $threshold = $this->get_property( 'threshold' ); if ( ! wpcf7_is_number( $threshold ) ) { return true; } if ( count( $input ) < (int) $threshold ) { return new WP_Error( 'wpcf7_invalid_minitems', $this->get_property( 'error' ) ); } return true; } }