You are getting that error because in the function parameter you are passing $content as 1st parameter but as per add_shortcode callback function it accepts 2 argument $atts – array $content – string It is basically trying to concat $atts param which is an array hence you are getting warning. Just update your code by … Read more
Please add below line in your functions.php file add_filter(‘wp_nav_menu_items’, ‘do_shortcode’); This line will execute do_shortcode to your menu items and if there is any it will execute the shortcode.
If you look at the gallery shortcode you will see that you are using the wrong filter. With post_gallery you can override the complete html of the shortcode. Your code performs a str_replace on an empty string, resulting in an empty return and subsequently the generation of the default gallery html. Further on there is … Read more
I’m afraid the code you’ve shared is rather wonky and there isn’t just one thing that is backwards. Here are the first few things that came into my mind. add_filter( ‘learn-press/after-content-item-summary/lp_lesson’, ‘psb_comment_listener_func’); When you attach a callback function to a filter with add_filter, the callback should return a value. If the callback isn’t supposed to … Read more
You need to change the_title() to get_the_title(). You are asking the shortcode to echo out a string that is returning the title. It would be good for you to research the difference between the_title and get_the_title. The main difference is that the_title is actually returning the title without any other requirement (this is simplified: there … Read more
No, you did nothing wrong. It’s a known issue and in WordPress v6.1.3 and up to the current stable release as of writing (v6.2.2), it’s happening because of the following lines in get_the_block_template_html() which returns the markup for the current (block-based) template: $content = do_shortcode( $content ); $content = do_blocks( $content ); So as you … Read more
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Thanks to @fuxia, adding data to allowed protocols fixes the problem and I can happily use return. add_filter( ‘kses_allowed_protocols’, function ( $protocols ) { $protocols[] = ‘data’; return $protocols; });
You can try this: function woo_prod_categories() { if ( is_product() ) { global $post; $product_cats = get_the_terms( $post->ID, ‘product_cat’ ); if ( ! empty( $product_cats ) && ! is_wp_error( $product_cats ) ) { $cat_links = array(); foreach ( $product_cats as $product_cat ) { $cat_links[] = ‘<a href=”‘ . get_term_link( $product_cat->term_id, ‘product_cat’ ) . ‘”>’ . … Read more
It looks like this code is expecting slugs, which in the shortcode would look like this: [portfolio columns=”3″ title=”My Title” portfolio=”cat20,cat22,cat35″] (or whatever the actual category slugs are) instead of ids. If slugs in the shortcode are ok, it looks like this might work as written. If you wanted IDs, you’d need to add ‘ids’=> … Read more