WordPress.org

1. JsonB123
   Member
   Posted 1 year ago #

   I'm trying to create an advanced search page (with dropdowns and checkboxes). The only issue I'm having is that I cannot get more than one checkbox value to be sent to the search... so I figure that I can fix this by passing the values in the checkboxes via an array (which I do have working) but I need to intercept those values and modify them for the $_GET call to the search page BEFORE the search happens.

   How do I do this? All of the stuff I've found simply does things AFTER the search takes place:
   - calling a function on the action wp_head
   - adding a filter pre_get_posts (not sure why this one isn't working for me, seems like it should)

   Any suggestions?

Topic Closed

This topic has been closed to new replies.