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How to make search include data from WordPress postmeta?
The standard (free) version supports searching post meta. Add this to your plugin or functions.php file of your theme. The example below will include ‘your_key’ in search. You can include all your keys by repeating the array. This function should work, even after WP 4.8.3 security update.
How to use meta query in WordPress development?
WordPress Development Stack Exchange is a question and answer site for WordPress developers and administrators. It only takes a minute to sign up. Using meta query (‘meta_query’) with a search query (‘s’) Trying to build a search that not only searches the defaults (title, content etc) but also a specific custom field.
Is the post meta function working in WordPress?
It is tested and working with WordPress 5.3.1 . Place the following code in your functions.php file to hook into posts_clauses filter.
Where to find keywords in a meta query?
Keywords can be found in one or several of the fileds, in any order, it will return any post that has all the keywords in any of the designated fields. You can obiously force the search in a list of meta keys you include in the fonction and get rid of the extra agruments if you want ALL search queries to include these meta keys 🙂
How does custom post meta work in WordPress?
See the screenshot below for reference. Post meta works as a system called key/value pairs. The key is a static designation that you assign as the name of your custom field, and how WordPress recognizes this instance of your metadata.
How to create custom search for custom post type?
On a WooCommerce (product post type) search case, just copy the woocommerce/templates/archive-product.php file to your child theme and then customize it… 1hour for this!! : ( I have 10 CPTs each with it’s own search result page (different layouts each) and using this was not working for me.
How to create custom post types in WordPress?
And if you register a custom post type called “product”, for example, every new product you create will generate a line in the wp_posts table with “product” as the value in the post_type field. The wp_postmeta table is for storing metadata about your posts. It has four fields: meta_id: the id of this item in the wp_postmeta table.
Is it possible to search by custom fields in WordPress?
Unfortunately, it’s not possible to search WordPress by custom fields out of the box. In order to fix that, we need to modify the WordPress search query to include custom fields. The ‘postmeta’ table is where all the custom field data is stored in the database.