Documentation & API reference
Functions
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| Name |
Location |
Description | Direct uses | Strings |
|---|---|---|---|---|
| _drupal_bootstrap_full |
drupal/ |
Temporary BC function for scripts not using DrupalKernel. | 2 | |
| drupal_page_set_cache |
drupal/ |
Stores the current page in the cache. | 1 | |
| drupal_cron_run |
drupal/ |
Executes a cron run when called. | 8 | |
| drupal_system_listing |
drupal/ |
This function is kept only for backward compatibility. | 10 | 1 |
| drupal_set_page_content |
drupal/ |
Sets the main page content value for later use. | 6 | |
| drupal_pre_render_conditional_comments |
drupal/ |
Pre-render callback: Renders #browsers into #prefix and #suffix. | 1 | |
| drupal_pre_render_html_tag |
drupal/ |
Pre-render callback: Renders a generic HTML tag with attributes into #markup. | 1 | |
| drupal_pre_render_link |
drupal/ |
Pre-render callback: Renders a link into #markup. | 1 | |
| drupal_pre_render_links |
drupal/ |
Pre-render callback: Collects child links into a single array. | 3 | |
| drupal_pre_render_dropbutton |
drupal/ |
Pre-render callback: Attaches the dropbutton library and required markup. | 1 | |
| drupal_render_page |
drupal/ |
Renders the page, including all theming. | 7 | |
| drupal_render |
drupal/ |
Renders HTML given a structured array tree. | 177 | 1 |
| drupal_render_children |
drupal/ |
Renders children of an element and concatenates them. | 25 | |
| render |
drupal/ |
Renders an element. | 6 | 5 |
| hide |
drupal/ |
Hides an element from later rendering. | 5 | 2 |
| show |
drupal/ |
Shows a hidden element for later rendering. | 2 | 4 |
| drupal_render_cache_get |
drupal/ |
Gets the rendered output of a renderable element from the cache. | 2 | |
| drupal_render_cache_set |
drupal/ |
Caches the rendered output of a renderable element. | 1 | |
| drupal_render_collect_attached |
drupal/ |
Collects #attached for an element and its children into a single array. | 2 | |
| drupal_render_cache_by_query |
drupal/ |
Prepares an element for caching based on a query. | 2 | |
| drupal_render_cid_parts |
drupal/ |
Returns cache ID parts for building a cache ID. | 2 | |
| drupal_render_cid_create |
drupal/ |
Creates the cache ID for a renderable element. | 2 | |
| element_sort |
drupal/ |
Sorts a structured array by '#weight' property. | 2 | |
| element_sort_by_title |
drupal/ |
Sorts a structured array by '#title' property. | 2 | |
| element_info |
drupal/ |
Retrieves the default properties for the defined element type. | 12 | 1 |
| element_info_property |
drupal/ |
Retrieves a single property for the defined element type. | 3 | |
| drupal_sort_weight |
drupal/ |
Sorts a structured array by the 'weight' element. | 12 | |
| drupal_sort_title |
drupal/ |
Sorts a structured array by 'title' key (no # prefix). | 2 | |
| element_property |
drupal/ |
Checks if the key is a property. | 1 | |
| element_properties |
drupal/ |
Gets properties of a structured array element (keys beginning with '#'). | 1 | |
| element_child |
drupal/ |
Checks if the key is a child. | 1 | |
| element_children |
drupal/ |
Identifies the children of an element array, optionally sorted by weight. | 81 | |
| element_get_visible_children |
drupal/ |
Returns the visible children of an element. | 3 | |
| element_set_attributes |
drupal/ |
Sets HTML attributes based on element properties. | 22 | |
| drupal_parse_info_file |
drupal/ |
Parses Drupal module and theme .info.yml files. | 9 | |
| watchdog_severity_levels |
drupal/ |
Returns a list of severity levels, as defined in RFC 3164. | 2 | |
| drupal_explode_tags Deprecated |
drupal/ |
Explodes a string of tags into an array. | 14 | |
| drupal_implode_tags Deprecated |
drupal/ |
Implodes an array of tags into a string. | 6 | |
| drupal_flush_all_caches |
drupal/ |
Flushes all persistent caches, resets all variables, and rebuilds all data structures. | 8 | |
| _drupal_flush_css_js |
drupal/ |
Changes the dummy query string added to all CSS and JavaScript files. | 2 | |
| debug |
drupal/ |
Outputs debug information. | 7 | 11 |
| drupal_check_incompatibility |
drupal/ |
Checks whether a version is compatible with a given dependency. | 2 | |
| archiver_get_extensions |
drupal/ |
Returns a string of supported archive extensions. | 3 | |
| archiver_get_archiver |
drupal/ |
Creates the appropriate archiver for the specified file. | 1 | |
| drupal_get_updaters |
drupal/ |
Assembles the Drupal Updater registry. | 3 | |
| drupal_get_filetransfer_info |
drupal/ |
Assembles the Drupal FileTransfer registry. | 2 | |
| drupal_add_region_content |
drupal/ |
Adds content to a specified region. | 4 | |
| drupal_get_region_content |
drupal/ |
Gets assigned content for a given region. | 2 | |
| drupal_get_profile |
drupal/ |
Gets the name of the currently active installation profile. | 15 | |
| drupal_set_breadcrumb |
drupal/ |
Sets the breadcrumb trail for the current page. | 8 |