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How can I create a custom post type with associated custom fields in WordPress?
Asked on Mar 17, 2026
Answer
Creating a custom post type with associated custom fields in WordPress involves using specific functions and plugins to extend WordPress's default content types. You can achieve this by adding code to your theme's `functions.php` file or by using a plugin like Custom Post Type UI for the post type and Advanced Custom Fields for the custom fields.
<!-- BEGIN COPY / PASTE -->
function my_custom_post_type() {
register_post_type('my_custom_type',
array(
'labels' => array(
'name' => __('My Custom Types'),
'singular_name' => __('My Custom Type')
),
'public' => true,
'has_archive' => true,
'supports' => array('title', 'editor', 'custom-fields'),
)
);
}
add_action('init', 'my_custom_post_type');
<!-- END COPY / PASTE -->Additional Comment:
- Use the "register_post_type" function to define a new custom post type.
- Include 'custom-fields' in the 'supports' array to enable custom fields.
- Consider using the Advanced Custom Fields plugin for a user-friendly interface to manage custom fields.
- Custom Post Type UI plugin can simplify the creation of custom post types without coding.
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