I want to create a separate feed whose categories are excluded from the site's main feed.
More detail: I have both a podcast and blog on my blog. I want to offer separate feeds for each. All categories labeled Blog should be excluded from the site's main feed. However, the Blog category should be available in its own feed.
I've searched for answers on this on the codex and support forums without finding a solution. I found this post http://wordpress.org/support/topic/8101?replies=15#post-473730 that said just to add $cat="-15"; above the line that reads require('wp-blog-header.php'); in the wp-rss2.php file. However, my wp-rss2.php file doesn't even have a line that says require('wp-blog-header.php').
I really like the Category Visbility plugin, but once you exclude a category from the feed using this plugin, I don't know how to create a separate category (my Blog feed).
I do not want to create two separate installations, because then it becomes a hassle to maintain.
Can someone help me? Thanks,