categories Archives - IT Nursery

I have this in my category.php to show sub-subcategories: <?php if (is_category()) { $this_category = get_category($cat); if (get_category_children($this_category->cat_ID) != "") { echo "<ul>"; ...

June 4, 2022
0 Comments

WordPress

IT Nursery

How do you bulk remove a category from posts?

I just imported a Blogger site to WordPress, and it put the category “Uncategorized” on all posts. I ended up converting all of ...

June 3, 2022
0 Comments

WordPress

IT Nursery

Category tree is flattened inside admin upon saving

Is there a way to avoid WordPress “flattening” the category tree when a child category is selected? This applies to both custom taxonomies ...

June 3, 2022
0 Comments

WordPress

IT Nursery

how to get the categories for a single post in a hierarchical way

The question is simple. Imagine that I have a post named ‘Single Post’ which is inside the category ‘sub-cat’ which is a child ...

June 3, 2022
0 Comments

WordPress

IT Nursery

Why is get_the_category() saying that I have two categories?

My post has only one category. The following code: $categories = get_the_category(); gives me this result: Array (...

June 3, 2022
0 Comments