updated for theme('page') and set_html_head() but head is still busted in this module. we ought to revert recent change in core.

Reviewed by: weitzman

on overview page - smarter css enables us to flow vocabularies in columns instead of stacking into 1 column.

now possible to filter nodes by type usingg the querystring param &type=blog, for example. i hope this sort of filtering becomes more standard, such as on the home page.

slight css cleanup. slight sql cleanup.

now possible to specify a maximum number of items per vocabulary

Fix for #4153: Rearrange taxonomy_dhtml installation so all files live in folder modules/taxonomy_dhtml

Patch reviewed by Moshe.

- Theme system updates: theme() function return their data now.

enabled admins to translate their term titles and descriptions. i'd like some consensus that this is the right way to go (i.e. Admins can translate admin supplied content like term names)

added 'none' option for omitted vocabularies in taxonomy_dhtml.module. also  fixed a bug where vocabularies could be missing due to a bug in taxonomy_dhtml_syndication()

now uses _onload() hook, so it plays nicely with other modules who need to act upon onload event.

  'theme("function")' instead of '$theme->function()'.  Hopefully I didn't
  break anything.  If I did, let me know.

  The following modules need special attention (but should still work as is):

  1. The ldap_integration directory has its own user.module; I haven't updated
     the documentation bit that talks about themes.

  2. The hotlist module uses '$theme->hotlist_del_icon'.  Should be avoided
     and somehow wrapped in a (larger) call to theme().

  3. The image module has its own way of doing what 'theme()' does (or the
     former 'theme_invoke()').  Constructs like the one below (a) look wrong
     and (b) should be rewritten to properly use 'theme()'.  For example:

     $theme->box("foo", method_exists("bar") ? $theme->bar() : $bar);

     Search for "image_gallery_album", "image_gallery_home" and
     "image_thumb_browser".  I've already changed '$theme->box()' to
     'theme()'.

  4. The sidebar module uses '$theme->foreground' and '$theme->background'.
     Should be avoided and somehow wrapped in a (larger) call to theme().

  5. The org_informations module uses '$theme->separator()', which is new to
     me.

  6. The taxonomy_filter module uses '$theme->taxolist_filter_item()'.  It
     should use 'theme("taxolist_filter_item")' instead.  I haven't changed
     it because it would probably fail to resolve the default function if
     not overridden by a theme.

  7. The taxonomy_dhtml module's INSTALL file still talks about
     '$theme->image'.

  8. The xloadtree module's INSTALL file still talks about '$theme->image'.

  9. I haven't updated the style.module; too many $theme's, though I don't
     think it needs any updates.

  [I'll try to update the sandboxes later on.]

fixed a stray theme_invoke() and enhanced so that a single node type may display a taxonomy flavored page (e.g. see import.module in current Contrib)

- See http://lists.drupal.org/pipermail/drupal-devel/2003-February/021824.html.

- made "Omitted vocabularies" (taxonomy_dhtml_overview_vocab) work

updated for CVS compatibility. The integration in the Admin of this module with taxonomy.module is seamless. I hope not overly subtle.

better XHTML in Page. Also, nested links are gone.

changed rendering such that each vocabulary is contained within its own box.