tankbar
/ functions.php
Created
December 14, 2017 10:50
WooCommerce - Add GTIN/EAN meta field for product and product variations
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| /** | |
| * Adding Custom GTIN Meta Field | |
| * Save meta data to DB | |
| */ | |
| // add GTIN input field | |
| add_action('woocommerce_product_options_inventory_product_data','woocom_simple_product_gtin_field', 10, 1 ); | |
| function woocom_simple_product_gtin_field(){ | |
| global $woocommerce, $post; | |
| $product = new WC_Product(get_the_ID()); | |
| echo '<div id="gtin_attr" class="options_group">'; |