WooCommerce (category)
| get_woocommerce_currencies() | Gets the complete list of WooCommerce currencies. The list is returned as an array: currency code => currency name. |
| get_woocommerce_currency() | Gets site currency code. For example: RUB. |
| WC() | Returns the main instance of the WooCommerce class. The function is created to prevent the need to access global variables. The WooCommerce class is created based on the Singleton design pattern. |
| wc_body_class() | Adds WooCommerce classes related to the current page to the |
| wc_clean() | Cleans the passed data (variables) using sanitize_text_field(). Arrays are cleared recursively. |
| wc_dropdown_variation_attribute_options() | Output a list of variation attributes for use in the cart forms. |
| wc_format_phone_number() | Formats the phone number by replacing the character |
| wc_get_cart_url() | Returns a link to the Cart page. |
| wc_get_checkout_url() | Returns a link to the checkout page. |
| wc_get_order() | Gets the data of the specified order in Woocommerce. This is a wrapper function to get the order object, through which you can get any data of the order and its elements. |
| wc_get_product_id_by_sku() | Gets product ID by its SKU number. |
| wc_get_weight() | Converts weight from kilograms to any other unit of measurement and vice versa. |
| woocommerce_form_field() | Used to create form fields on the checkout and shipping and payment address edit pages. |
| woocommerce_mini_cart() | Displays the mini-cart on the screen. |
| woocommerce_wp_text_input() | Outputs a text field. |
WC Conditional Tags
| is_cart() | Checks if the current page is the cart page. Conditional tag. |
| is_checkout() | Checks if the current page is the checkout page. Conditional tag. |
| is_checkout_pay_page() | Checks if the current page is the order payment page. Conditional tag. |
| is_product() | Checks if the current page is a product page. Conditional tag. |
| is_product_tag() | Checks if the current page is a product tag page. Conditional tag. |
| is_shop() | Checks if the current page is the main shop page. Conditional tag. |
| is_woocommerce() | Checks if the displayed page uses the WooCommerce template. |
| wc_coupons_enabled() | Checks if coupons are enabled. Checks the option |