Current post.hbs uses this code to set the background-image:
{{> header background=feature_image}}
Works fine, of course. I would like to use the primary_tag image instead, so I tried replace the above with:
{{> header background=primary_tag:feature_image}}
Does not work. Neither does this:
{{> header background=tag:feature_image}}
Looking through the post.hbs file it appears that the primary_tag data is available. What am I doing wrong?
Thanks!