field.module

Version 1.68 (checked in on 2010/03/12 at 19:51:40 by dries)

Attach custom data fields to Drupal entities.

Constants

Name	Description
FIELD_BEHAVIOR_CUSTOM	TODO
FIELD_BEHAVIOR_DEFAULT	TODO
FIELD_BEHAVIOR_NONE	TODO
FIELD_CARDINALITY_UNLIMITED	Value for $field['cardinality'] property to indicate it can hold an unlimited number of values.
FIELD_LOAD_CURRENT	Age argument for loading the most recent version of an entity's field data with field_attach_load().
FIELD_LOAD_REVISION	Age argument for loading the version of an entity's field data specified in the entity with field_attach_load().
FIELD_QUERY_COMPLETE	Cursor return value for field_attach_query() to indicate that no more data is available.
FIELD_QUERY_NO_LIMIT	Limit argument for field_attach_query() to request all available entities instead of a limited number.

Functions

Name	Description
field_access	Determine whether the user has access to a given field.
field_associate_fields	Allows a module to update the database for fields and columns it controls.
field_cache_clear	Clear the field info and field data caches.
field_cron	Implements hook_cron().
field_extract_bundle	Helper function to extract the bundle name of from a bundle object.
field_extra_fields	Registry of pseudo-field components in a given bundle.
field_extra_field_weight	Retrieve the user-defined weight for a 'pseudo-field' component.
field_filter_xss	Like filter_xss_admin(), but with a shorter list of allowed tags.
field_flush_caches	Implements hook_flush_caches().
field_get_default_value	Helper function to get the default value for a field on an entity.
field_has_data	Determine whether a field has any data.
field_help	Implements hook_help().
field_modules_disabled	Implements hook_modules_disabled().
field_modules_enabled	Implements hook_modules_enabled().
field_modules_installed	Implements hook_modules_installed().
field_modules_uninstalled	Implements hook_modules_uninstalled().
field_theme	Implements hook_theme().
field_view_field	Returns a renderable array for the value of a single field in an entity.
field_view_value	Returns a renderable array for a single field value.
template_preprocess_field	Theme preprocess function for theme_field() and field.tpl.php.
template_process_field	Theme process function for theme_field() and field.tpl.php.
theme_field	Returns a themed field.
_field_extra_weights_pre_render	Pre-render callback to adjust weights of non-field elements on entities.
_field_filter_items	Helper function to filter out empty field values.
_field_filter_xss_allowed_tags	List of tags allowed by field_filter_xss().
_field_filter_xss_display_allowed_tags	Human-readable list of allowed tags, for display in help texts.
_field_sort_items	Helper function to sort items in a field according to user drag-n-drop reordering.
_field_sort_items_helper	Sort function for items order. (copied form element_sort(), which acts on #weight keys)
_field_sort_items_value_helper	Same as above, using ['_weight']['#value']