Contact Form 7 – Populating dropdown list with terms relative to the post
Use the dynamic_dropdown tag functionality offered by the Smart Grid layout extension. The dynamic tag can take 3 sources of data (a given taxonomy, or branch within that taxonomy, a list of post titles, or the results of a filtered hook function). Use the filter hook to populated your dropdown as, add_filter(‘cf7sg_dynamic_dropdown_custom_options’, ‘filter_options’,10,3); function filter_options($options, … Read more