The recommended method for embedding iframes is using the <iframe> tag. It makes for better syntax and also allows you to control the iframe much better. For example, you are able to remove an iframe’s border, control scrolling options, etc. <iframe src=”https://jsfiddle.net/o7usdL0a/embed/result/” style=”width: 100%; height: 300px” scrolling=”no” marginwidth=”0″ marginheight=”0″ frameborder=”0″> </iframe> The <script async> and … Read more
How do I retrieve then print the currently viewed sub categories?
I’ve found old pieces of code and joined it with yours. It could be more elegant, but you have the idea. <?php $args = array( ‘category__not_in’ => array( 20 ), ); $query = new WP_Query( $args ); $posts = $query->posts; wp_reset_postdata(); $post_counter = 1; // secondary posts’ categories (ids) $sec_categories = [2, 14, 56, 234]; … Read more
If the function is called on the same page (during the same request), you don’t have to store it in COOKIE nor SESSION. All you need is to create global variable and store the query in that variable. This way you won’t send them to user and won’t have to store them in visitors browser. … Read more
All you need to do is to add another query in your code: function categorie_shortcode_callback() { $html=””; $categories = get_categories( array( // ‘type’ => ‘carte’, <- THERE IS NO ATTRIBUTE CALLED type FOR get_categories, SO REMOVE THAT ‘taxonomy’ => ‘carte-category’, ‘parent’ => 0 )); shuffle( $categories); // you also don’t need to loop through that … Read more
Sort WP posts by span value
You can use custom query to show post in your template $args = array( ‘post_type’ => ‘product’, ‘posts_per_page’ => 10 ); $loop = new WP_Query( $args ); while ( $loop->have_posts() ) : $loop->the_post(); the_title(); the_content(); endwhile;
You should never create your own custom WP_Query queries on category templates (or any other archive template) and use them as main loop. Why? Because it will break pagination. WordPress will still create all pagination links for such archives based on default query. So if you want to modify the query in such way, that … Read more
get_the_excerpt() is not working as expected – returns wrong text
Underscores Theme Unit Testing – Catching Untitled Posts