I am having trouble getting my taxonomy terms printed into the containing of my node.tpl.php file. I have named my taxonomy terms for a custom block (books) as field_tags and I want them to get printed after the $classes array as plain text CSS classes.
Here is the offending line:
<div id="node-<?php print $node->nid; ?>" class="<?php print $classes; ?><?php print $content['field_tags']; ?> clearfix"<?php print $attributes; ?>>
The goal here is to have a menu on top of this view of books that can select individual titles based on their individual taxonomy terms. Open to suggestions about that as well if you think this plan is stupid.