By kimangroo on

It seems that page.tpl.php recognises the existence of $node->taxonomy but I can't seem to get the individual terms (complete with links) that are associated with a node when the node is in single view.

Can anyone help?

⋅ Categories: Drupal 5.x

Comments

dan33’s picture

dan33 commented

I honestly don't know the real answer to your question (never built a web site with Drupal, just checking it out and saw your post), but I was browsing through taxonomy.module (doing a search for "theme") and found this starting on line 16:

/**
 * Implementation of hook_link().
 *
 * This hook is extended with $type = 'taxonomy terms' to allow themes to
 * print lists of terms associated with a node. Themes can print taxonomy
 * links with:
 *
 * if (module_exists('taxonomy')) {
 *   $terms = taxonomy_link('taxonomy terms', $node);
 *   print theme('links', $terms);
 * }
 */
function taxonomy_link($type, $node = NULL) {
...

Hope that helps.

kimangroo’s picture

kimangroo commented

Thanks for the info! I'm pretty new to Drupal as well so don't really know what I'm talking about but I think hook_ stuff has to be implemented in modules as opposed to in templates for themes like page.tpl.php.

I managed to get what I wanted by using something like this:


$terms = taxonomy_node_get_terms($node->nid);
rsort($terms); 
$newTerm = '<a href="/taxonomy/term/' . $terms[0]->tid . '">' . $terms[0]->name . '</a>';
print $newTerm

Which I mashed together from a few other posts I found. It's probably the wrong way to do this and won't work if you have more than one term I guess, so if anyone wants to show me the correct way, I'd be very grateful!

dinesh kudtarkar’s picture

dinesh kudtarkar commented

Thanks kimangroo

That really helped me

summit’s picture

summit commented

Subscribing.
So with this Snippet the $terms can be shown on taxonomy pages (page-taxonomy.tlp.php)?
Also for more than one vocabulary?
Greetings,
Martijn