If you change to using a drop-down field instead then you could use the search://body=”“ Channel Tag parameter.
Evidently not third-party drop-downs however. I’m using a Member List Custom Field which apparently is a separate fieldtype, although it is a drop-down.
It appears my options are (and by the way, I’m all ears to suggestions and ideas here):
1. Use a different method to display my member list in an EE drop-down field that works with search:body=”“.
2. Or get this third-party drop-down to play nice with search:body=”“.
Back story 1: it’s a client review area for a producer… so members (his clients) are created by the admin in EE. Then clients login to a page specific to their productions that is output from a “client approval” channel.
Back story 2: After alot of training, tutorials (thanks Mike!) and general fiddling around, this is my first full-blown EE site… so there could be a gap in my thinking on this.