Ive been trying to make a query form using wp_travel_posts_filter but add extra functionality to filter posts on trip fact value. I created a form to get the desired value but when it comes to query Im stump 🙁
My attempt to do search.
Please advise on what to use for $my_value ?
First of all thank you very much for using the WP Travel plugin 🙂 .
The feature you have mentioned is currently not available in the plugin but the feature is noted as the requested feature and will be available in the next update of the plugin. Further please let us know what type of field do you want to add in the filter widget?
Now regarding your query about the code, we have made some changes in your code attempt and has provided the code you need to add to make the filter work with the facts.