Prompted by some recent comments, I have made a minor update to my HeadMeta Plugin. There are now links to the color-coded PHP source, a plaintext version, a .ZIP file, and a .tar.gz tarball.
The new version adds automatic generation of a standard
<meta/> tag for posts which have a custom ‘keyword’ or ‘keywords’ field. I often tag my posts with a ‘keyword’ field for use with the Related Posts plugin, so I figured I might as well re-use and expose that data in some fashion.
I’ve also updated it to use the
is_single() function instead of the global
$single variable. Visit the original post for the updates.