Custom Field Taxonomies

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Custom fields are great for storing various meta data about a post. However, if you routinely need to display posts that have a certain custom field value, you should consider switching to a custom taxonomy, which is better suited for grouping posts. With this simple plugin, you can convert all custom fields with a certain key to terms in a certain taxonomy, while maintaining the post association. Note: If you’re looking for the old version, see Custom Query Fields Links: Plugin News | Author’s Site