Create a custom field populated by sql query
Hi,
I want to do a custom field populated by an sql query (will be a drop down list) to be part of the "post an ad" form.
My problem is not the sql query itself, I need to know what files I have to change in order to get it working.
I'm using the version 3.0.5.3
Any help to this newbie?
Thanks!
Best regards