How do I view child categories in WordPress?

How do I view child categories in WordPress?

$categories=get_categories( array( ‘parent’ => $cat->cat_ID ) ); Notice that there are two similar but not equal “get child” parameters that you can use. child_of (integer) Display all categories that are descendants (i.e. children & grandchildren) of the category identified by its ID.

How do I show only parent categories in WordPress?

2 Answers. You can get the categories using get_categories() and you can get all of the top level categories with: $categories = get_categories( array( ‘parent’ => 0 ) ); Then, something like this should work for you to get only posts within top level categories.

How do I get only one category on my WordPress homepage?

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 get only category names in WordPress?

Here are two snippets for displaying the category name and displaying the category link in WordPress. To display the name of the first category: php $cat = get_the_category(); echo $cat[0]->cat_name; ?>

How do I show categories in WordPress?

To view the direct link to the page of a single category, go to WordPress Dashboard > Posts > Categories. When you hover your mouse over the category title, a list of options will appear. Click on View to get the direct link to the single category page. The link is found in the address bar of your browser.

How do you add categories in WordPress?

You can easily add a new category in WordPress when writing a post. In the Document panel on the right hand side, open up the Categories tab. Then, you can simply click the ‘Add New Category’ link to create your new category. Once you click the link, two new boxes will appear where you can add your category.

How do I find parent and child category in WordPress?

Use following code for to get children category of parent category. parent_cat_arg = array(‘hide_empty’ => false, ‘parent’ => 0 ); $parent_cat = get_terms(‘category’,$parent_cat_arg);//category name foreach ($parent_cat as $catVal) { echo ‘

‘. $catVal->name.

How do I show post categories in WordPress?

Now, if you want to display all your posts from a specific category on a separate page, WordPress already takes care of this for you. To find the category page, you simply need to go to Posts » Categories » View page and click on the ‘View’ link below a category.

What is the difference between categories and tags in WordPress?

Categories are best used for broad groupings of topics. For example, if you’re creating a site that reviews media, you might use categories such as Books or Film or TV. Tags are much more specific topics that you want to use to associate related content.

How to display child categories of selected parent category in WordPress?

Dealing with categories in wordpress is a repeating task for wordpress developers. It is sometime difficult for beginners to achieve the required result with these categories. I am writing this post to give you a quick guide on displaying child categories of a selected parent category in category page.

When to use the _ category ( ) function in WordPress?

When you use the_category () template function in your WordPress theme, it displays both the parent category and any child/subcategories under it. If you are creating a site that uses a lot of child categories to categorize the content, then this can become a problem because the_category code will create a lot of clutter.

How to display the subcategories from a specific category in PHP?

However, as the number of categories and subcategories increases, it is more attractive to get subcategories of a certain category programmatically or through PHP code. In this way, you would be able to show a list of subcategories on the category pages themselves.

How to get the children of the parent category?

To get child categories you can use following code. Notice :- I have used ‘hide_empty’ => false to show categories with no any posts under it. Then use the $categories array to loop and make your markup. Thanks for contributing an answer to WordPress Development Stack Exchange! Please be sure to answer the question.