I'm tying to show all the taxonomy terms from a specific vocabulary linked to the current node being viewed. I'm doing this with a new block defined in my module.
In my hook_block_view i need to give a $block['content'] a value, i'm putting a 'foobar' in it because i won't use it, and i add a new key 'tags' which is a array with my tags to render. Then in my block.tpl.php i check the block name and change the rendering if my custom block is rendered.
I guess there must be a better way of doing this...
I would love to add a custom template file, that will be used on my specific block. Is this possible?