How to get the category title in a post in WordPress?

Say I have a post called Hello World in WordPress and I’m directly viewing this page, how would I go about finding the category of “Hello World” and displaying it?

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3 comments

  1. You can use

    <?php the_category(', '); ?>
    

    which would output them in a comma separated list.

    You can also do the same for tags as well:

    <?php the_tags('<em>:</em>', ', ', ''); ?>
    
  2. To find the category id, category link and category name in wordpress using php, you can use below code:

    $cat_id = get_cat_ID('Category Name');
    
    $category_link = get_category_link($cat_id);
    
    $category_name = get_cat_name($cat_id);
    
    echo $category_name; // It will print your category name