The theme system, which controls the output of Drupal.
The theme system allows for nearly all output of the Drupal system to be customized by user themes.
File
core/includes/theme.inc
Functions
| Name | Description |
|---|---|
| drupal_common_theme | Provides theme registration for themes across .inc files. |
| drupal_find_theme_functions | Allows themes and/or theme engines to discover overridden theme functions. |
| drupal_find_theme_templates | Allows themes and/or theme engines to easily discover overridden templates. |
| drupal_theme_rebuild | Forces the system to rebuild the theme registry. |
| template_preprocess | Adds a default set of helper variables for preprocessors and templates. |
| template_preprocess_breadcrumb | Prepares variables for breadcrumb templates. |
| template_preprocess_container | Prepares variables for container templates. |
| template_preprocess_datetime_form | Prepares variables for datetime form element templates. |
| template_preprocess_datetime_wrapper | Prepares variables for datetime form wrapper templates. |
| template_preprocess_field | Prepares variables for field templates. |
| template_preprocess_field_multiple_value_form | Prepares variables for individual form element templates. |
| template_preprocess_html | Prepares variables for HTML document templates. |
| template_preprocess_image | Prepares variables for image templates. |
| template_preprocess_install_page | Prepares variables for install page templates. |
| template_preprocess_item_list | Prepares variables for item list templates. |
| template_preprocess_links | Prepares variables for links templates. |
| template_preprocess_maintenance_page | Prepares variables for maintenance page templates. |
| template_preprocess_maintenance_task_list | Prepares variables for maintenance task list templates. |
| template_preprocess_page | Prepares variables for the page template. |
| template_preprocess_region | Prepares variables for region templates. |
| template_preprocess_table | Prepares variables for table templates. |
| template_preprocess_time | Prepares variables for time templates. |
| theme_get_registry | Gets the theme registry. |
| theme_get_setting | Retrieves a setting for the current theme or for a given theme. |
| theme_get_suggestions | Generate an array of suggestions from path arguments. |
| theme_render_and_autoescape | Escapes and renders variables for theme functions. |
| theme_settings_convert_to_config | Converts theme settings to configuration. |
| _field_multiple_value_form_sort_helper | Callback for usort() within template_preprocess_field_multiple_value_form(). |
| _system_default_theme_features | Returns an array of default theme features. |
| _template_preprocess_default_variables | Returns hook-independent variables to template_preprocess(). |
Constants
| Name | Description |
|---|---|
| MARK_NEW | Mark content as being new. |
| MARK_READ | Mark content as read. |
| MARK_UPDATED | Mark content as being updated. |
| RESPONSIVE_PRIORITY_LOW | A responsive table class; only show table cell on wide devices. |
| RESPONSIVE_PRIORITY_MEDIUM | A responsive table class; hide table cell on narrow devices. |
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