<mt:SubCategories>
A specialized version of the Categories container tag that respects the hierarchical structure of categories.
Attributes:
- include_current
An optional boolean attribute that controls the inclusion of the current category in the list.
- sort_method
An optional and advanced usage attribute. A fully qualified Perl method name to be used to sort the categories.
- sort_order
Specifies the sort order of the category labels. Recognized values are "ascend" and "descend." The default is "ascend." This attribute is ignored if sort_method has been set.
- top
If set to 1, displays only top level categories. Same as using TopLevelCategories.
- category
Specifies a specific category by name for which to return subcategories.
- glue

PlasticMind [typekey.com]
September 8, 2007 10:40 PM | Reply
To create a "breadcrumb" style title using subcategories you can use the following code:
<MTHasParentCategory>
<MTParentCategories exclude_current="1">
<a href="<$MTCategoryArchiveLink$>"><$MTCategoryLabel$></a>
</MTParentCategories> »
</MTHasParentCategory>
<$MTArchiveTitle$>
Skot Nelson
September 23, 2007 9:43 AM | Reply
There's a bug in the way categories sort, although I can't find the bug report page (I can find the bug report page for 3.3, but not for 4.)
In the MT Admin Interface categories sort in a case insensitive way. When output to template, the categories sort in a case sensitive way.
This means, that if this is what I see in my interace: Animal Bumble Bee cat Dog emu Frog
when I output a list of categories (in my case using ) I get:
Animal Bumble Bee Dog Frog cat emu