array( 'href' => array(), 'title' => array(), 'target' => array() ), 'br' => array(), 'em' => array(), 'strong' => array() ) ); } /** * Displays the product terms on checkout. */ public function product_terms() { $has_terms = $this->has_terms(); if ( $has_terms ) { echo ''; echo '
' . $has_terms . '
'; } } /** * Builds the terms markup based on items in the cart. * * @return string */ public function has_terms() { $cart_items = edd_get_cart_contents(); $displayed = array(); ob_start(); foreach ( $cart_items as $key => $item ) { if ( in_array( $item['id'], $displayed ) ) { // Ensure only unique items are shown. continue; } $terms = get_post_meta( $item['id'], '_edd_download_terms', true ); if ( ! empty( $terms ) ) { ?>
$item ) { $terms = get_post_meta( $item['id'], '_edd_download_terms', true ); if ( ! isset( $post_data[ 'edd_agree_to_terms_' . $item['id'] ] ) && ! empty( $terms ) ) { edd_set_error( 'agree_to_product_terms', __( 'You must agree to the terms of use for all products.', 'edd-terms-per-product' ) ); } } } } // Instantiate the class $edd_terms_per_product = new EDD_Terms_Per_Product;