There is method on product class that is called is_on_sale() which actually determines if the product is on sale or not. You can access it from global $product variable. And must echo the do_shortcode. So the whole code will be like- add_action(‘woocommerce_single_product_summary’,’add_product_signup’, 10, 2); function add_product_signup() { global $product; if( $product->is_on_sale() ) { echo do_shortcode(‘[contact-form-7 … Read more
You need to tell add_filter how many arguments it accepts (2) example: add_filter(‘woocommerce_get_shop_coupon_data’, array( $this, ‘filter_woocommerce_get_shop_coupon_data’ ), 10, 2 ); Be sure to enable WP_Debug – http://wpexplorer-themes.com/total/docs/enabling-wp-debug/ – on your server, because you should have gotten an error when trying to do this without the added argument. Also I highly recommend using static classes when … Read more
you could do it the opposite way: <?php if ( !is_page(‘blog’) ) { get_template_part(‘the’, ‘blog’); } ?> this would make it show up on all pages but the blog.
Ok, so i tried this and it worked as expected, i replaced the above code (used in comment.php) with the one bellow. To correct this issue i simply checked if the user is logged in using is_user_logged_in() and then added the comment field to the $comments_args. <?php $comments_args = array( ‘id_form’ => ‘comment-form’, ‘class_form’ => … Read more
Q: Is there a way to empty the cart before adding the product 1234? A: Before adding a product to the cart, it is possible to empty the cart so that the add_to_cart_redirect hook will always be called. Use the woocommerce_add_to_cart_validation hook to alter the cart before adding a new item. /** * First clear … Read more
With help from Milo I realised that ‘the_content’ wasn’t meant for the admin part of WP, which is why I didn’t see my var_dump as I expected. Conclusion: A rookie mistake!
You can use the_content (Click here for more info) hook to change the content while rendering the post/page. This will be triggered when Post is being read from Database. So post content will not be changed in database but only filtered while rendering. add_filter( ‘the_content’, ‘remove_email_and_url_from_post’ ); function remove_email_and_url_from_post( $content ) { // Check if … Read more
I am not sure why the remove_action isn’t working because by the looks of your code, it should. Alternatively, you can add the conditional logic to your generate_sitemap() function generate_sitemap() { global $create_sitemap; if ( $create_sitemap ) return false; $sitemap = ‘<?xml version=”1.0″ encoding=”UTF-8″?>’; $sitemap .= ‘<urlset xmlns=”http://www.sitemaps.org/schemas/sitemap/0.9″>’; // Get a query of all jobs … Read more
I don’t understand why but the regex seemed to be the last issue. It was catching it but even with the post name hardcoded in it didn’t work correctly. This is the final working version. add_filter( ‘post_link’, ‘custom_permalink’, 10, 3 ); add_filter(‘rewrite_rules_array’,’wp_insertMyRewriteRules’); add_filter(‘init’,’flushRules’); function custom_permalink( $permalink, $post, $leavename ) { $category = get_the_category($post->ID); if ( … Read more
So that tag cloud seems to be a regular tag cloud generated by an AJAX request. This box appears to be the only place a tagcloud is generated via AJAX, so we can use that knowledge to use the get_terms filter to filter any term queries performed in that AJAX request. function wpse_277075_filter_tag_cloud( $terms, $taxonomies, … Read more