What is WordPress Hook: single_cat_title
The single_cat_title hook is a specific WordPress hook that is used to display the title of a single category in a WordPress theme. It allows developers to easily retrieve and display the title of the current category being viewed on a single category archive page.
Understanding the Hook: single_cat_title
The single_cat_title hook is typically used within the category.php template file in a WordPress theme. It is located within the loop and is used to display the title of the current category being viewed. This hook is essential for dynamically displaying the category title without hardcoding it into the template file.
Hook Parameters (if applicable): single_cat_title
The single_cat_title hook accepts two parameters: $prefix and $display. The $prefix parameter is optional and allows developers to add a prefix before the category title. The $display parameter is also optional and allows developers to specify whether the title should be displayed (echoed) or returned as a value.
Hook Doesn’t Work: single_cat_title
If the single_cat_title hook doesn’t work as expected, it could be due to incorrect usage or placement within the template file. Developers should ensure that the hook is used within the loop in the category.php file. Additionally, checking for any conflicting code or plugins that may be affecting the hook’s functionality is recommended.
Best Practices & Usage Notes (if applicable): single_cat_title
When using the single_cat_title hook, it’s important to note that the $prefix parameter should be used sparingly to avoid cluttering the category title with unnecessary text. Additionally, developers should be mindful of the $display parameter and choose whether to display or return the category title based on their specific needs.
single_cat_title Usage Example: single_cat_title
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In this example, the single_cat_title hook is used to retrieve the title of the current category and add a prefix before displaying it on the category archive page.
