% for tag in c.art.tags:
<a href="${h.url_for (controller='tag', action='delete', id=tag.id)}">x</a>
-<a href="${h.url_for (controller='search', action='results')}?query=${tag}">${tag}</a>
+<a href="${h.url_for (controller='search', action='index')}?query=${tag}">${tag}</a>
% endfor
What do you think?