Edit File: orun-woocommerce-functions.php
<?php /** * orun WooCommerce functions. * * @package orun */ /** * Checks if the current page is a product archive * * @return boolean */ function orun_is_product_archive() { if ( is_shop() || is_product_taxonomy() || is_product_category() || is_product_tag() ) { return true; } else { return false; } } /** * Retrieves the previous product. * * @since 2.4.3 * * @param bool $in_same_term Optional. Whether post should be in a same taxonomy term. Default false. * @param array|string $excluded_terms Optional. Comma-separated list of excluded term IDs. Default empty. * @param string $taxonomy Optional. Taxonomy, if $in_same_term is true. Default 'product_cat'. * @return WC_Product|false Product object if successful. False if no valid product is found. */ function orun_get_previous_product( $in_same_term = false, $excluded_terms = '', $taxonomy = 'product_cat' ) { $product = new orun_WooCommerce_Adjacent_Products( $in_same_term, $excluded_terms, $taxonomy, true ); return $product->get_product(); } /** * Retrieves the next product. * * @since 2.4.3 * * @param bool $in_same_term Optional. Whether post should be in a same taxonomy term. Default false. * @param array|string $excluded_terms Optional. Comma-separated list of excluded term IDs. Default empty. * @param string $taxonomy Optional. Taxonomy, if $in_same_term is true. Default 'product_cat'. * @return WC_Product|false Product object if successful. False if no valid product is found. */ function orun_get_next_product( $in_same_term = false, $excluded_terms = '', $taxonomy = 'product_cat' ) { $product = new orun_WooCommerce_Adjacent_Products( $in_same_term, $excluded_terms, $taxonomy ); return $product->get_product(); }