| calais_form_alter | Alter the standard node edit form to remove calais taxonomies so that they are
only editable via the Calais tab.
TODO: Make this configurable so the user can specify how/where they want to edit calais terms. |
| calais_keywords_form | Render the form for the Calais taxonomy & suggestions |
| calais_keywords_form_submit | Update the node for any Calais keyword modifications. |
| calais_keywords_form_validate | Provide validation for the Calais free tagging taxonomy terms. |
| calais_remove_terms_for_node | Remove all terms on a node for a particular vocabulary. |
| calais_theme | Implementation of hook_theme(); |
| theme_calais_suggestions | Theme function to render the suggestions for a particular vocabulary |
| _calais_disable_taxonomy_field | This function implements what is essentially disabling of a taxonomy field,
but leaving it on the form so that values can be recreated by
<code>taxonomy_node_save()</code> upon save. |
| _calais_get_current_tags | Process the node and get all specified terms for the current vocabulary |
