Use Nette Forms to Simplify WordPress Taxonomy Custom Field UIs
Use Nette Forms to build and save custom taxonomy field interfaces in WordPress with less mixed PHP and HTML.
Use Nette Forms to build and save custom taxonomy field interfaces in WordPress with less mixed PHP and HTML.
Upload an Excel attachment in WordPress, parse it with PHPExcel, and save the resulting HTML table to post meta.
A practical introduction to WordPress metadata, metadata tables, common use cases, and the core functions for querying and updating meta values.
Add a custom user field to the WordPress profile editor, save it to user meta, and retrieve it later with get_user_meta().
Use a custom WordPress query to display WP-PostViews popular posts with your own markup and extra fields.
A practical example of adding, saving, and reading a custom field on WooCommerce variable products.
Customize WooCommerce registration and account forms to collect and save additional user information.
How to add, save, and retrieve custom fields for WooCommerce product categories, using a font icon field as the example.