<?php

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/**

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* WooCommerce Conditional Functions

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*

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* Functions for determining the current query/page.

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*

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* @package WooCommerce\Functions

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* @version 2.3.0

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*/

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use Automattic\Jetpack\Constants;

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use Automattic\WooCommerce\Blocks\Utils\CartCheckoutUtils;

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if ( ! defined( 'ABSPATH' ) ) {

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exit;

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}

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/**

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* Is_woocommerce - Returns true if on a page which uses WooCommerce templates (cart and checkout are standard pages with shortcodes and thus are not included).

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*

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* @return bool

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*/

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function is_woocommerce() {

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return apply_filters( 'is_woocommerce', is_shop() || is_product_taxonomy() || is_product() );

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}

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if ( ! function_exists( 'is_shop' ) ) {

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/**

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* Is_shop - Returns true when viewing the product type archive (shop).

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*

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* @return bool

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*/

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function is_shop() {

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return ( is_post_type_archive( 'product' ) || is_page( wc_get_page_id( 'shop' ) ) );

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}

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}

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if ( ! function_exists( 'is_product_taxonomy' ) ) {

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/**

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* Is_product_taxonomy - Returns true when viewing a product taxonomy archive.

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*

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* @return bool

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*/

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function is_product_taxonomy() {

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return is_tax( get_object_taxonomies( 'product' ) );

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}

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}

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if ( ! function_exists( 'is_product_category' ) ) {

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/**

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* Is_product_category - Returns true when viewing a product category.

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*

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* @param string $term (default: '') The term slug your checking for. Leave blank to return true on any.

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* @return bool

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*/

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function is_product_category( $term = '' ) {

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return is_tax( 'product_cat', $term );

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}

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}

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if ( ! function_exists( 'is_product_tag' ) ) {

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/**

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* Is_product_tag - Returns true when viewing a product tag.

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*

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* @param string $term (default: '') The term slug your checking for. Leave blank to return true on any.

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* @return bool

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*/

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function is_product_tag( $term = '' ) {

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return is_tax( 'product_tag', $term );

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}

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}

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if ( ! function_exists( 'is_product' ) ) {

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/**

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* Is_product - Returns true when viewing a single product.

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*

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* @return bool

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*/

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function is_product() {

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return is_singular( array( 'product' ) );

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}

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}

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if ( ! function_exists( 'is_cart' ) ) {

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/**

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* Is_cart - Returns true when viewing the cart page.

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*

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* @return bool

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*/

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function is_cart() {

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/**

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* Filter to allow for custom logic to determine if the cart page is being viewed.

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*

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* @since 2.4.0

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* @param bool $is_cart Whether the cart page is being viewed.

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*/

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return apply_filters( 'woocommerce_is_cart', false ) || Constants::is_defined( 'WOOCOMMERCE_CART' ) || CartCheckoutUtils::is_cart_page();

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}

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}

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if ( ! function_exists( 'is_checkout' ) ) {

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/**

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* Is_checkout - Returns true when viewing the checkout page, or when processing AJAX requests for updating or processing the checkout.

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*

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* @return bool

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*/

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function is_checkout() {

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/**

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* Filter to allow for custom logic to determine if the checkout page is being viewed.

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*

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* @since 2.4.0

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* @param bool $is_checkout Whether the checkout page is being viewed.

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*/

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return apply_filters( 'woocommerce_is_checkout', false ) || Constants::is_defined( 'WOOCOMMERCE_CHECKOUT' ) || CartCheckoutUtils::is_checkout_page();

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}

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}

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if ( ! function_exists( 'is_checkout_pay_page' ) ) {

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/**

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* Is_checkout_pay - Returns true when viewing the checkout's pay page (aka pay for order page).

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*

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* @param bool $use_query_params Whether to use query parameters to determine if this is the pay for order page.

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* @return bool

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*/

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function is_checkout_pay_page( bool $use_query_params = false ): bool {

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global $wp;

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// Use-case: attempt to identify the page based on global variables.

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if ( ! empty( $wp->query_vars['order-pay'] ) && is_checkout() ) {

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return true;

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}

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// Use-case: check for the presence of a specific query parameter when globals are not available.

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if ( $use_query_params ) {

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return isset( $_GET['pay_for_order'] ); // phpcs:ignore WordPress.Security.NonceVerification.Recommended

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}

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return false;

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}

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}

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if ( ! function_exists( 'is_wc_endpoint_url' ) ) {

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/**

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* Is_wc_endpoint_url - Check if an endpoint is showing.

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*

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* @param string|false $endpoint Whether endpoint.

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* @return bool

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*/

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function is_wc_endpoint_url( $endpoint = false ) {

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global $wp;

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$wc_endpoints = WC()->query->get_query_vars();

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if ( false !== $endpoint ) {

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if ( ! isset( $wc_endpoints[ $endpoint ] ) ) {

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return false;

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} else {

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$endpoint_var = $wc_endpoints[ $endpoint ];

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}

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return isset( $wp->query_vars[ $endpoint_var ] );

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} else {

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foreach ( $wc_endpoints as $key => $value ) {

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if ( isset( $wp->query_vars[ $key ] ) ) {

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return true;

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}

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}

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return false;

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}

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}

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}

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if ( ! function_exists( 'is_account_page' ) ) {

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/**

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* Is_account_page - Returns true when viewing an account page.

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*

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* @return bool

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*/

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function is_account_page() {

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$page_id = wc_get_page_id( 'myaccount' );

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return ( $page_id && is_page( $page_id ) ) || wc_post_content_has_shortcode( 'woocommerce_my_account' ) || apply_filters( 'woocommerce_is_account_page', false );

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}

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}

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if ( ! function_exists( 'is_view_order_page' ) ) {

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/**

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* Is_view_order_page - Returns true when on the view order page.

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*

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* @return bool

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*/

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function is_view_order_page() {

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global $wp;

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$page_id = wc_get_page_id( 'myaccount' );

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return ( $page_id && is_page( $page_id ) && isset( $wp->query_vars['view-order'] ) );

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}

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}

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if ( ! function_exists( 'is_edit_account_page' ) ) {

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/**

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* Check for edit account page.

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* Returns true when viewing the edit account page.

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*

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* @since 2.5.1

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* @return bool

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*/

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function is_edit_account_page() {

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global $wp;

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$page_id = wc_get_page_id( 'myaccount' );

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return ( $page_id && is_page( $page_id ) && isset( $wp->query_vars['edit-account'] ) );

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}

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}

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if ( ! function_exists( 'is_order_received_page' ) ) {

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/**

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* Is_order_received_page - Returns true when viewing the order received page.

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*

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* @return bool

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*/

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function is_order_received_page() {

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global $wp;

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$page_id = wc_get_page_id( 'checkout' );

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return apply_filters( 'woocommerce_is_order_received_page', ( $page_id && is_page( $page_id ) && isset( $wp->query_vars['order-received'] ) ) );

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}

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}

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if ( ! function_exists( 'is_payment_methods_page' ) ) {

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/**

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* Is_payment_methods_page - Returns true when viewing the payment methods list page.

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*

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* @return bool

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*/

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function is_payment_methods_page() {

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global $wp;

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$page_id = wc_get_page_id( 'myaccount' );

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return ( $page_id && is_page( $page_id ) && isset( $wp->query_vars['payment-methods'] ) );

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}

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}

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if ( ! function_exists( 'is_add_payment_method_page' ) ) {

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/**

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* Is_add_payment_method_page - Returns true when viewing the add payment method page.

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*

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* @return bool

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*/

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function is_add_payment_method_page() {

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global $wp;

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$page_id = wc_get_page_id( 'myaccount' );

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return ( $page_id && is_page( $page_id ) && ( isset( $wp->query_vars['payment-methods'] ) || isset( $wp->query_vars['add-payment-method'] ) ) );

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}

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}

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if ( ! function_exists( 'is_lost_password_page' ) ) {

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/**

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* Is_lost_password_page - Returns true when viewing the lost password page.

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*

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* @return bool

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*/

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function is_lost_password_page() {

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global $wp;

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$page_id = wc_get_page_id( 'myaccount' );

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return ( $page_id && is_page( $page_id ) && isset( $wp->query_vars['lost-password'] ) );

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}

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}

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if ( ! function_exists( 'is_wc_admin_settings_page' ) ) {

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/**

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* Is_wc_admin_settings_page - Returns true when viewing the admin settings page.

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*

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* @return bool

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*/

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function is_wc_admin_settings_page(): bool {

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// phpcs:ignore WordPress.Security.NonceVerification.Recommended, WordPress.Security.ValidatedSanitizedInput.InputNotSanitized

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return isset( $_REQUEST['page'] ) && 'wc-settings' === wp_unslash( $_REQUEST['page'] ) && is_admin();

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}

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}

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if ( ! function_exists( 'is_ajax' ) ) {

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/**

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* Is_ajax - Returns true when the page is loaded via ajax.

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*

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* @see wp_doing_ajax() for an equivalent function provided by WordPress since 4.7.0

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* @return bool

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*/

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function is_ajax() {

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return function_exists( 'wp_doing_ajax' ) ? wp_doing_ajax() : Constants::is_defined( 'DOING_AJAX' );

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}

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}

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if ( ! function_exists( 'is_store_notice_showing' ) ) {

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/**

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* Is_store_notice_showing - Returns true when store notice is active.

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*

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* @return bool

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*/

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function is_store_notice_showing() {

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return 'no' !== get_option( 'woocommerce_demo_store', 'no' );

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}

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}

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if ( ! function_exists( 'is_filtered' ) ) {

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/**

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* Is_filtered - Returns true when filtering products using layered nav or price sliders.

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*

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* @return bool

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*/

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function is_filtered() {

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return apply_filters( 'woocommerce_is_filtered', ( count( WC_Query::get_layered_nav_chosen_attributes() ) > 0 || isset( $_GET['max_price'] ) || isset( $_GET['min_price'] ) || isset( $_GET['rating_filter'] ) ) ); // WPCS: CSRF ok.

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}

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}

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if ( ! function_exists( 'taxonomy_is_product_attribute' ) ) {

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/**

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* Returns true when the passed taxonomy name is a product attribute.

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*

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* @uses $wc_product_attributes global which stores taxonomy names upon registration

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* @param string $name of the attribute.

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* @return bool

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*/

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function taxonomy_is_product_attribute( $name ) {

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global $wc_product_attributes;

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return taxonomy_exists( $name ) && array_key_exists( $name, (array) $wc_product_attributes );

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}

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}

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if ( ! function_exists( 'meta_is_product_attribute' ) ) {

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/**

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* Returns true when the passed meta name is a product attribute.

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*

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* @param string $name of the attribute.

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* @param string $value of the attribute.

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* @param int $product_id to check for attribute.

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* @return bool

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*/

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function meta_is_product_attribute( $name, $value, $product_id ) {

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$product = wc_get_product( $product_id );

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if ( $product && method_exists( $product, 'get_variation_attributes' ) ) {

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$variation_attributes = $product->get_variation_attributes();

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$attributes = $product->get_attributes();

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return (

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in_array( $name, array_keys( $attributes ), true ) &&

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isset( $variation_attributes[ $attributes[ $name ]['name'] ] ) &&

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in_array( $value, $variation_attributes[ $attributes[ $name ]['name'] ], true )

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);

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} else {

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return false;

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}

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}

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}

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if ( ! function_exists( 'wc_tax_enabled' ) ) {

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/**

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* Are store-wide taxes enabled?

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*

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* @return bool

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*/

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function wc_tax_enabled() {

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return apply_filters( 'wc_tax_enabled', get_option( 'woocommerce_calc_taxes' ) === 'yes' );

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}

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}

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if ( ! function_exists( 'wc_shipping_enabled' ) ) {

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/**

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* Is shipping enabled?

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*

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* @return bool

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*/

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function wc_shipping_enabled() {

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return apply_filters( 'wc_shipping_enabled', get_option( 'woocommerce_ship_to_countries' ) !== 'disabled' );

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}

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}

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if ( ! function_exists( 'wc_prices_include_tax' ) ) {

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/**

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* Are prices inclusive of tax?

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*

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* @return bool

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*/

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function wc_prices_include_tax() {

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return wc_tax_enabled() && apply_filters( 'woocommerce_prices_include_tax', get_option( 'woocommerce_prices_include_tax' ) === 'yes' );

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}

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}

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/**

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* Simple check for validating a URL, it must start with http:// or https://.

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* and pass FILTER_VALIDATE_URL validation.

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*

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* @param string $url to check.

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* @return bool

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*/

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function wc_is_valid_url( $url ) {

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// Must start with http:// or https://.

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if ( 0 !== strpos( $url, 'http://' ) && 0 !== strpos( $url, 'https://' ) ) {

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return false;

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}

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// Must pass validation.

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if ( ! filter_var( $url, FILTER_VALIDATE_URL ) ) {

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return false;

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}

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return true;

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}

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/**

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* Check if the home URL is https. If it is, we don't need to do things such as 'force ssl'.

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*

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* @since 2.4.13

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* @return bool

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*/

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function wc_site_is_https() {

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return false !== strstr( get_option( 'home' ), 'https:' );

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}

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/**

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* Check if the checkout is configured for https. Look at options, WP HTTPS plugin, or the permalink itself.

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*

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* @since 2.5.0

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* @return bool

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*/

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function wc_checkout_is_https() {

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return wc_site_is_https() || 'yes' === get_option( 'woocommerce_force_ssl_checkout' ) || class_exists( 'WordPressHTTPS' ) || strstr( wc_get_page_permalink( 'checkout' ), 'https:' );

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}

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/**

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* Checks whether the content passed contains a specific short code.

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*

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* @param string $tag Shortcode tag to check.

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* @return bool

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*/

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function wc_post_content_has_shortcode( $tag = '' ) {

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global $post;

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return is_singular() && is_a( $post, 'WP_Post' ) && has_shortcode( $post->post_content, $tag );

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}

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/**

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* Check if reviews are enabled.

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*

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* @since 3.6.0

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* @return bool

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*/

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function wc_reviews_enabled() {

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return 'yes' === get_option( 'woocommerce_enable_reviews' );

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}

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/**

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* Check if reviews ratings are enabled.

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*

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* @since 3.6.0

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* @return bool

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*/

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function wc_review_ratings_enabled() {

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return wc_reviews_enabled() && 'yes' === get_option( 'woocommerce_enable_review_rating' );

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}

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/**

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* Check if review ratings are required.

[499] Fix | Delete