How can I display the category name in the single post when using WP Blog and Widget?

1. How do I show category names in WordPress posts?
2. How do I show only one category in a WordPress post?
3. How do I show blog categories in WordPress?
4. How can I get current category name in WordPress?
5. How do I get the category name for a custom post type in WordPress?

How do I show category names in WordPress posts?

If you want to display category description inside a single post, then you can use this code. $catID = get_the_category(); echo category_description( $catID [0] ); This code simply gets all categories for the current post and then outputs the category description of the first category.

How do I show only one category in a WordPress post?

First find the category ID number of the category you want to show up. You can do this by mousing over the category title (Posts > Categories), and then look in the bottom of your browser. You should see the category ID among a string of other messy info.

How do I show blog categories in WordPress?

In menus, go to Appearance → Menus, select categories and click Add to Menus. In the sidebar, go to Appearance → Widgets, then choose the categories that you want to appear in the sidebar and click Add Widget. When you want to show subcategories in the sidebar, drag and drop categories to a Sidebar.

How can I get current category name in WordPress?

To fetch the category link, you'll have to first fetch the category ID. You can do this with the help of get_cat_ID function() function. $category_id = get_cat_ID( 'Category Name' ); Here you can get the ID of any category by specifying the name of the category, in place of 'Category Name'.

How do I get the category name for a custom post type in WordPress?

is_wp_error( $terms ) ) : $names = array(); $slugs = array(); foreach ( $terms as $term ) $names[] = $term->name; $slugs[] = $term->slug; $name_list = join( " / ", $names ); $slug_list = join( " category-", $slugs ); endif; ?>