How to use conditional tag inside plugin Woocommerce?

patrick

I want to add some text above the 'Add To Cart' button on the WooCommerce product page. Using code

add_action('woocommerce_before_add_to_cart_button', 'ddd_above_add_to_cart', 100);
function ddd_above_add_to_cart() { 
    if(is_product_category('vss') ) {
        echo 'hello world';
        }
}

My concern is by using the conditional tag is product category('vss') to view text depending on the type of the product. I 'm sure this error occurs because the feature doesn't run within the loop, but I'm not sure how to fix it.

anderson

If this is_product_category() is not working then you should get the current post and the next step getting the name or slug, Choose category name
$product_cat_name = $term->name; and slug $product_cat_slug = $term->slug;
Category name example

/*Write here your own functions */
    add_action('woocommerce_before_add_to_cart_button', 'ddd_above_add_to_cart', 100);
    function ddd_above_add_to_cart() { 

            global $post;
            $terms = get_the_terms( $post->ID, 'product_cat' );
            $nterms = get_the_terms( $post->ID, 'product_tag'  );
            foreach ($terms  as $term  ) {
                $product_cat_id = $term->term_id;
                $product_cat_name = $term->name;
                break;
            }      
           //compare current category name == any category name you want
            if($product_cat_name =='vss' ) {
                echo "This Work";
            }           
    }

Category slug example

/*Write here your own functions */
    add_action('woocommerce_before_add_to_cart_button', 'ddd_above_add_to_cart', 100);
    function ddd_above_add_to_cart() { 

            global $post;
            $terms = get_the_terms( $post->ID, 'product_cat' );
            $nterms = get_the_terms( $post->ID, 'product_tag'  );
            foreach ($terms  as $term  ) {
                $product_cat_id = $term->term_id;
                $product_cat_name = $term->name;
                $product_cat_slug = $term->slug;
                break;
            }      

            //compare current category slug == any category slug you want
            if($product_cat_slug =='any-slug-category' ) {
                echo "This Work";
            }           
    }