variable_get

Versions
4.6 – 6
variable_get($name, $default)
7
variable_get($name, $default = NULL)

Return a persistent variable.

See also

variable_del(), variable_set()

Parameters

$name The name of the variable to return.

$default The default value to use if this variable has never been set.

Return value

The value of the variable.

▾ 407 functions call variable_get()

actions_do in includes/actions.inc
Performs a given list of actions by executing their callback functions.
aggregator_admin_form in modules/aggregator/aggregator.admin.inc
Form builder; Configure the aggregator system.
aggregator_categorize_items in modules/aggregator/aggregator.pages.inc
Form builder; build the page list form.
aggregator_expire in modules/aggregator/aggregator.processor.inc
Expire feed items on $feed that are older than aggregator_clear.
aggregator_filter_xss in modules/aggregator/aggregator.module
Safely render HTML content, as allowed.
aggregator_form_aggregator_admin_form_alter in modules/aggregator/aggregator.processor.inc
Implement hook_form_aggregator_admin_form_alter().
aggregator_page_categories in modules/aggregator/aggregator.pages.inc
Menu callback; displays all the categories used by the aggregator.
aggregator_page_category in modules/aggregator/aggregator.pages.inc
Menu callback; displays all the items aggregated in a particular category.
aggregator_page_last in modules/aggregator/aggregator.pages.inc
Menu callback; displays the most recent items gathered from any feed.
aggregator_page_rss in modules/aggregator/aggregator.pages.inc
Menu callback; generate an RSS 0.92 feed of aggregator items or categories.
aggregator_page_sources in modules/aggregator/aggregator.pages.inc
Menu callback; displays all the feeds used by the aggregator.
aggregator_refresh in modules/aggregator/aggregator.module
Checks a news feed for new items.
aggregator_update_7001 in modules/aggregator/aggregator.install
Add aggregator teaser length to settings from old global default teaser length
ajax_deliver in includes/ajax.inc
Package and send the result of a page callback to the browser as an AJAX response.
authorize_access_allowed in ./authorize.php
Determine if the current user is allowed to run authorize.php.
authorize_filetransfer_form in includes/authorize.inc
Build the form for choosing a FileTransfer type and supplying credentials.
block_admin_configure in modules/block/block.admin.inc
Menu callback; displays the block configuration form.
block_example_block_configure in developer/examples/block_example.module
Implementation of hook_block_configure().
block_example_contents in developer/examples/block_example.module
A module-defined block content function.
block_form_system_performance_settings_alter in modules/block/block.module
Implement hook_form_FORM_ID_alter().
block_help in modules/block/block.module
Implement hook_help().
block_menu in modules/block/block.module
Implement hook_menu().
block_system_themes_form_submit in modules/block/block.module
Initialize blocks for enabled themes.
block_theme_initialize in modules/block/block.module
Assign an initial, default set of blocks for a theme.
blog_feed_last in modules/blog/blog.pages.inc
Menu callback; displays an RSS feed containing recent blog entries of all users.
blog_feed_user in modules/blog/blog.pages.inc
Menu callback; displays an RSS feed containing recent blog entries of a given user.
blog_page_last in modules/blog/blog.pages.inc
Menu callback; displays a Drupal page containing recent blog entries of all users.
blog_page_user in modules/blog/blog.pages.inc
Menu callback; displays a Drupal page containing recent blog entries of a given user.
book_block_configure in modules/book/book.module
Implement hook_block_configure().
book_block_view in modules/book/book.module
Implement hook_block_view().
book_node_type_update in modules/book/book.module
Implement hook_node_type_update().
book_node_view_link in modules/book/book.module
Inject links into $node as needed.
book_type_is_allowed in modules/book/book.module
Determine if a given node type is in the list of types allowed for books.
color_get_palette in modules/color/color.module
Helper function to retrieve the color palette for a particular theme.
color_scheme_form in modules/color/color.module
Form callback. Returns the configuration form.
color_scheme_form_submit in modules/color/color.module
Submit handler for color change form.
comment_block_configure in modules/comment/comment.module
Implement hook_block_configure().
comment_build in modules/comment/comment.module
Generate an array for rendering the given comment.
comment_form in modules/comment/comment.module
Generate the basic commenting form, for appending to a node or display on a separate page.
comment_form_node_type_form_alter in modules/comment/comment.module
Implement hook_form_FORM_ID_alter().
comment_form_validate in modules/comment/comment.module
Validate comment form submissions.
comment_get_display_ordinal in modules/comment/comment.module
Get the display ordinal for a comment, starting from 0.
comment_get_display_page in modules/comment/comment.module
Return the page number for a comment.
comment_new_page_count in modules/comment/comment.module
Calculate page number for first new comment.
comment_node_page_additions in modules/comment/comment.module
Build the comment-related elements for node detail pages.
comment_node_prepare in modules/comment/comment.module
Implement hook_node_prepare().
comment_node_view in modules/comment/comment.module
Implement hook_node_view().
comment_preview in modules/comment/comment.module
Generate a comment preview.
comment_ranking in modules/comment/comment.module
Implement hook_ranking().
comment_tokens in modules/comment/comment.tokens.inc
Implement hook_tokens().
comment_update_7004 in modules/comment/comment.install
Rename comment display setting variables.
comment_update_7009 in modules/comment/comment.install
Update preview setting variable to use new constants
contact_install in modules/contact/contact.install
Implement hook_install().
contact_mail in modules/contact/contact.module
Implement hook_mail().
contact_personal_form in modules/contact/contact.pages.inc
Form builder; the personal contact form.
contact_personal_form_submit in modules/contact/contact.pages.inc
Form submission handler for contact_personal_form().
contact_site_form in modules/contact/contact.pages.inc
Form builder; the site-wide contact form.
contact_site_form_submit in modules/contact/contact.pages.inc
Form submission handler for contact_site_form().
contact_update_7000 in modules/contact/contact.install
Rename the threshold limit variable.
contact_user_insert in modules/contact/contact.module
Implement hook_user_insert().
dblog_cron in modules/dblog/dblog.module
Implement hook_cron().
dblog_form_system_logging_settings_alter in modules/dblog/dblog.module
Implement hook_form_FORM_ID_alter().
db_ignore_slave in includes/database/database.inc
Helper function to get duration lag from variable and set the session variable that contains the lag.
drupal_bootstrap in includes/bootstrap.inc
A string describing a phase of Drupal to load. Each phase adds to the previous one, so invoking a later phase automatically runs the earlier phases too. The most important usage is that if you want to access the Drupal database from a script without...
drupal_chmod in includes/file.inc
Set the permissions on a file or directory.
drupal_cron_cleanup in includes/common.inc
Shutdown function for cron cleanup.
drupal_cron_run in includes/common.inc
Executes a cron run when called.
drupal_deliver_html_page in includes/common.inc
Package and send the result of a page callback to the browser as a normal HTML page.
drupal_get_css in includes/common.inc
Returns a themed representation of all stylesheets that should be attached to the page.
drupal_get_js in includes/common.inc
Returns a themed presentation of all JavaScript code for the current page.
drupal_get_private_key in includes/common.inc
Ensure the private key variable used to generate tokens is set.
drupal_get_profile in includes/common.inc
Get the name of the currently active install profile.
drupal_is_denied in includes/bootstrap.inc
Check to see if an IP address has been blocked.
drupal_is_front_page in includes/path.inc
Check if the current page is the front page.
drupal_lookup_path in includes/path.inc
Given an alias, return its Drupal system URL if one exists. Given a Drupal system URL return one of its aliases if such a one exists. Otherwise, return FALSE.
drupal_mail in includes/mail.inc
Compose and optionally send an e-mail message.
drupal_mail_system in includes/mail.inc
Returns an object that implements the MailSystemInterface.
drupal_match_path in includes/path.inc
Check if a path matches any pattern in a set of patterns.
drupal_mkdir in includes/file.inc
Creates a directory using Drupal's default mode.
drupal_multilingual in includes/bootstrap.inc
Return true if there is more than one language enabled.
drupal_page_footer in includes/common.inc
Perform end-of-request tasks.
drupal_page_set_cache in includes/common.inc
Store the current page in the cache.
drupal_path_initialize in includes/path.inc
Initialize the $_GET['q'] variable to the proper normal path.
drupal_process_form in includes/form.inc
Processes a form submission.
drupal_serve_page_from_cache in includes/bootstrap.inc
Set HTTP headers in preparation for a cached page response.
drupal_session_regenerate in includes/session.inc
Called when an anonymous user becomes authenticated or vice-versa.
drupal_theme_access in includes/theme.inc
Determines if a theme is available to use.
drupal_theme_initialize in includes/theme.inc
Initialize the theme system by loading the theme.
drupal_valid_token in includes/common.inc
Validate a token based on $value, the current user session and private key.
example_element_demo_form in developer/examples/example_element.module
This is a simple form to demonstrate how to use the phonenumber element we've defined.
example_profile_tasks in developer/example.profile
Perform any final installation tasks for this profile.
field_create_field in modules/field/field.crud.inc
Create a field.
field_cron in modules/field/field.module
Implement hook_cron().
field_extra_fields in modules/field/field.module
Registry of pseudo-field components in a given bundle.
field_test_create_bundle in modules/field/tests/field_test.entity.inc
Creates a new bundle for test_entity objects.
field_test_delete_bundle in modules/field/tests/field_test.entity.inc
Deletes a bundle for test_entity objects.
field_test_entity_info in modules/field/tests/field_test.entity.inc
Implements hook_entity_info().
field_test_rename_bundle in modules/field/tests/field_test.entity.inc
Renames a bundle for test_entity objects.
field_ui_field_attach_rename_bundle in modules/field_ui/field_ui.module
Implement hook_field_attach_rename_bundle().
file_build_uri in includes/file.inc
Given a relative path, construct a URI into Drupal's default files location.
file_directory_path in includes/file.inc
Determines the local directory path of a given wrapper.
file_field_instance_settings_form in modules/file/file.field.inc
Implement hook_field_instance_settings_form().
file_field_widget_process in modules/file/file.field.inc
An element #process callback for the file_generic field type.
file_file_download in modules/file/file.module
Implement hook_file_download().
file_icon_path in modules/file/file.module
Given a file object, create a path to a matching icon.
file_munge_filename in includes/file.inc
Modify a filename as needed for security purposes.
file_save_upload in includes/file.inc
Saves a file upload to a new location.
file_test_file_url_alter in modules/simpletest/tests/file_test.module
Implement hook_file_url_alter().
file_test_get_all_calls in modules/simpletest/tests/file_test.module
Get an array with the calls for all hooks.
file_test_get_calls in modules/simpletest/tests/file_test.module
Get the arguments passed to invocation of a given hook since file_test_reset() was last called.
file_test_set_return in modules/simpletest/tests/file_test.module
Assign a return value for a given operation.
filter_example_filter in developer/examples/filter_example.module
Implementation of hook_filter().
filter_example_filter_tips in developer/examples/filter_example.module
Implementation of hook_filter_tips().
filter_fallback_format in modules/filter/filter.module
Returns the ID of the fallback text format that all users have access to.
filter_update_7001 in modules/filter/filter.install
Break out "escape HTML filter" option to its own filter.
filter_update_7004 in modules/filter/filter.install
Move filter settings storage into {filter} table.
filter_update_7005 in modules/filter/filter.install
Integrate text formats with the user permissions system.
filter_xss_bad_protocol in includes/common.inc
Processes an HTML attribute value and ensures it does not contain an URL with a disallowed protocol (e.g. javascript:).
format_date in includes/common.inc
Format a date with the given configured format or a custom format string.
format_username in includes/common.inc
Format a username.
form_builder in includes/form.inc
Walk through the structured form array, adding any required properties to each element and mapping the incoming input data to the proper elements. Also, execute any #process handlers attached to a specific element.
form_process_date in includes/form.inc
Roll out a single date element.
forum_block_configure in modules/forum/forum.module
Implement hook_block_configure().
forum_block_view in modules/forum/forum.module
Implement hook_block_view().
forum_enable in modules/forum/forum.install
forum_form_alter in modules/forum/forum.module
Implement hook_form_alter().
forum_form_container in modules/forum/forum.admin.inc
Returns a form for adding a container to the forum vocabulary
forum_form_forum in modules/forum/forum.admin.inc
Returns a form for adding a forum to the forum vocabulary
forum_form_submit in modules/forum/forum.admin.inc
Process forum form and container form submissions.
forum_get_forums in modules/forum/forum.module
Returns a list of all forums for a given taxonomy id
forum_help in modules/forum/forum.module
Implement hook_help().
forum_node_validate in modules/forum/forum.module
Implement hook_node_validate().
forum_node_view in modules/forum/forum.module
Implement hook_node_view().
forum_overview in modules/forum/forum.admin.inc
Returns an overview list of existing forums and containers
forum_page in modules/forum/forum.pages.inc
Menu callback; prints a forum listing.
forum_taxonomy_term_delete in modules/forum/forum.module
Implement hook_taxonomy().
forum_uninstall in modules/forum/forum.install
Implement hook_uninstall().
hook_block_configure in modules/block/block.api.php
Configuration form for the block.
hook_cron in modules/system/system.api.php
Perform periodic actions.
hook_form_alter in modules/system/system.api.php
Perform alterations before a form is rendered.
hook_image_style_delete in modules/image/image.api.php
Respond to image style deletion.
hook_image_style_save in modules/image/image.api.php
Respond to image style updating.
hook_install_tasks in modules/system/system.api.php
Return an array of tasks to be performed by an installation profile.
hook_mail in modules/system/system.api.php
Prepare a message based on parameters; called from drupal_mail().
hook_mail_alter in modules/system/system.api.php
Alter an email message created with the drupal_mail() function.
hook_menu_delete in modules/menu/menu.api.php
Informs modules that a custom menu was deleted.
hook_menu_insert in modules/menu/menu.api.php
Informs modules that a custom menu was created.
hook_menu_update in modules/menu/menu.api.php
Informs modules that a custom menu was updated.
hook_node_access_records_alter in modules/node/node.api.php
Alter permissions for a node before it is written to the database.
hook_node_grants_alter in modules/node/node.api.php
Alter user access rules when trying to view, edit or delete a node.
hook_node_prepare in modules/node/node.api.php
Act on a node object about to be shown on the add/edit form.
hook_node_type_update in modules/node/node.api.php
Respond to node type updates.
hook_ranking in modules/node/node.api.php
Provide additional methods of scoring for core search results for nodes.
hook_requirements in modules/system/system.api.php
Check installation requirements and do status reporting.
hook_search_admin in modules/search/search.api.php
Add elements to the search administration form.
hook_shortcut_default_set in modules/shortcut/shortcut.api.php
Return the name of a default shortcut set for the provided user account.
hook_taxonomy_vocabulary_delete in modules/taxonomy/taxonomy.api.php
Respond to the deletion of taxonomy vocabularies.
hook_taxonomy_vocabulary_load in modules/taxonomy/taxonomy.api.php
Act on taxonomy vocabularies when loaded.
hook_update_index in modules/search/search.api.php
Update Drupal's full-text index for this module.
hook_update_status_alter in modules/update/update.api.php
Alter the information about available updates for projects.
hook_user_login in modules/user/user.api.php
The user just logged in.
hook_watchdog in modules/system/system.api.php
Log an event message
image_field_widget_process in modules/image/image.field.inc
An element #process callback for the image_image field type.
image_gd_save in modules/system/image.gd.inc
GD helper to write an image resource to a destination file.
image_gd_settings in modules/system/image.gd.inc
Retrieve settings for the GD2 toolkit.
image_get_toolkit in includes/image.inc
Retrieve the name of the currently used toolkit.
image_style_flush in modules/image/image.module
Flush cached media for a style.
image_style_path in modules/image/image.module
Return the URI of an image when using a style.
image_test_get_all_calls in modules/simpletest/tests/image_test.module
Get an array with the all the calls to the toolkits since image_test_reset() was called.
install_configure_form in ./install.php
Installation task; configure settings for the new site.
install_import_locales_remaining in ./install.php
Installation task; import remaining languages via a batch process.
install_profile_modules in ./install.php
Installation task; install required modules via a batch process.
install_run_task in ./install.php
Run an individual installation task.
ip_address in includes/bootstrap.inc
If Drupal is behind a reverse proxy, we use the X-Forwarded-For header instead of $_SERVER['REMOTE_ADDR'], which would be the IP address of the proxy server, and not the client's. If Drupal is run in a cluster we use the...
l in includes/common.inc
Format an internal Drupal link.
language_default in includes/bootstrap.inc
Default language used on the site
language_initialize in includes/language.inc
Choose a language for the given type based on language negotiation settings.
language_negotiation_get in includes/language.inc
Check if a language provider is enabled.
language_negotiation_get_switch_links in includes/language.inc
Return the language switch links for the given language.
language_provider_invoke in includes/language.inc
Helper function used to cache the language providers results.
language_types in includes/bootstrap.inc
Return an array of the available language types.
language_types_configurable in includes/language.inc
Return only the configurable language types.
language_types_disable in includes/language.inc
Disable the given language types.
locale in modules/locale/locale.module
Provides interface translation services.
locale_add_language in includes/locale.inc
API function to add a language.
locale_date_format_form in modules/locale/locale.module
Provide date localization configuration options to users.
locale_field_attach_view_alter in modules/locale/locale.module
Implement hook_field_attach_view_alter().
locale_form_node_type_form_alter in modules/locale/locale.module
Implement hook_form_FORM_ID_alter().
locale_get_localized_date_format in includes/locale.inc
Select locale date format details from database.
locale_js_alter in modules/locale/locale.module
Implement hook_js_alter().
locale_language_from_session in includes/locale.inc
Identify language from a request/session parameter.
locale_language_from_url in includes/locale.inc
Identify language via URL prefix or domain.
locale_language_providers_session_form in includes/locale.inc
The URL language provider configuration form.
locale_language_providers_url_form in includes/locale.inc
The URL language provider configuration form.
locale_language_switcher_session in includes/locale.inc
Return the session language switcher block.
locale_language_url_rewrite_session in includes/locale.inc
Rewrite URLs for the Session language provider.
locale_language_url_rewrite_url in includes/locale.inc
Rewrite URLs for the URL language provider.
locale_multilingual_node_type in modules/locale/locale.module
Return whether the given content type has multilingual support.
locale_test_boot in modules/locale/tests/locale_test.module
For testing domain language negotiation, we fake it by setting the HTTP_HOST here
locale_uninstall in modules/locale/locale.install
Implement hook_uninstall().
locale_update_7001 in modules/locale/locale.install
Upgrade language negotiation settings.
locale_url_outbound_alter in modules/locale/locale.module
Implement hook_url_outbound_alter().
menu_configure in modules/menu/menu.admin.inc
Menu callback; Build the form presenting menu configuration options.
menu_execute_active_handler in includes/menu.inc
Execute the page callback associated with the current path.
menu_form_alter in modules/menu/menu.module
Implement hook_form_alter(). Adds menu item fields to the node form.
menu_form_node_type_form_alter in modules/menu/menu.module
Implement hook_form_FORM_ID_alter() for the node type form. Adds menu options to the node type form.
menu_get_ancestors in includes/menu.inc
Returns the ancestors (and relevant placeholders) for any given path.
menu_main_menu in includes/menu.inc
Return an array of links to be rendered as the Main menu.
menu_node_prepare in modules/menu/menu.module
Implement hook_node_prepare().
menu_parent_options in modules/menu/menu.module
Return a list of menu items that are valid possible parents for the given menu item.
menu_secondary_menu in includes/menu.inc
Return an array of links to be rendered as the Secondary links.
menu_set_active_menu_names in includes/menu.inc
Set (or get) the active menu for the current page - determines the active trail.
menu_test_theme_callback in modules/simpletest/tests/menu_test.module
Theme callback to use when testing the theme callback functionality.
menu_tree_page_data in includes/menu.inc
Get the data structure representing a named menu tree, based on the current page.
nodeapi_example_form_alter in developer/examples/nodeapi_example.module
Implementation of hook_form_alter().
nodeapi_example_nodeapi in developer/examples/nodeapi_example.module
Implementation of hook_nodeapi().
node_access_needs_rebuild in modules/node/node.module
Flag / unflag the node access grants for rebuilding, or read the current value of the flag.
node_feed in modules/node/node.module
A generic function for generating RSS feeds from a set of nodes.
node_form in modules/node/node.pages.inc
Generate the node add/edit form array.
node_object_prepare in modules/node/node.pages.inc
node_page_default in modules/node/node.module
Menu callback; Generate a listing of promoted nodes.
node_permissions_get_configured_types in modules/node/node.module
Returns an array of node types that should be managed by permissions.
node_ranking in modules/node/node.module
Implement hook_ranking().
node_search_admin in modules/node/node.module
Implement hook_search_admin().
node_tokens in modules/node/node.tokens.inc
Implement hook_tokens().
node_type_form in modules/node/content_types.inc
Generates the node type editing form.
node_update_7004 in modules/node/node.install
Extend the existing default preview and teaser settings to all node types.
node_update_7006 in modules/node/node.install
Convert body and teaser from node properties to fields, and migrate status/comment/promote and sticky columns to the {node_revision} table.
node_update_index in modules/node/node.module
Implement hook_update_index().
openid_authentication in modules/openid/openid.module
Authenticate a user or attempt registration.
openid_form_user_register_form_alter in modules/openid/openid.module
Implement hook_form_alter().
openid_user_insert in modules/openid/openid.module
Implement hook_user_insert().
path_admin_form in modules/path/path.admin.inc
Return a form for editing or creating an individual URL alias.
profile_block_configure in modules/profile/profile.module
Implement hook_block_configure().
profile_block_view in modules/profile/profile.module
Implement hook_block_view().
profile_view_field in modules/profile/profile.module
search_admin_settings in modules/search/search.admin.inc
Menu callback; displays the search module settings page.
search_admin_settings_submit in modules/search/search.admin.inc
Submit callback.
search_cron in modules/search/search.module
Implement hook_cron().
search_expand_cjk in modules/search/search.module
Basic CJK tokenizer. Simply splits a string into consecutive, overlapping sequences of characters ('minimum_word_size' long).
search_index in modules/search/search.module
Update the full-text search index for a particular item.
search_menu in modules/search/search.module
Implement hook_menu().
search_simplify in modules/search/search.module
Simplifies a string according to indexing rules.
shortcut_max_slots in modules/shortcut/shortcut.admin.inc
Returns the maximum number of shortcut "slots" available per shortcut set.
simpletest_clean_environment in modules/simpletest/simpletest.module
Remove all temporary database tables and directories.
simpletest_clean_results_table in modules/simpletest/simpletest.module
Clear the test result tables.
simpletest_settings_form in modules/simpletest/simpletest.pages.inc
Provides settings form for SimpleTest variables.
simpletest_verbose in modules/simpletest/drupal_web_test_case.php
Log verbose message in a text file.
statistics_block_configure in modules/statistics/statistics.module
Implement hook_block_configure().
statistics_block_info in modules/statistics/statistics.module
Implement hook_block_info().
statistics_block_view in modules/statistics/statistics.module
Implement hook_block_view().
statistics_cron in modules/statistics/statistics.module
Implement hook_cron().
statistics_exit in modules/statistics/statistics.module
Implement hook_exit().
statistics_ranking in modules/statistics/statistics.module
Implement hook_ranking().
statistics_top_pages in modules/statistics/statistics.admin.inc
Menu callback; presents the "top pages" page.
statistics_top_referrers in modules/statistics/statistics.admin.inc
Menu callback; presents the "referrer" page.
statistics_top_visitors in modules/statistics/statistics.admin.inc
Menu callback; presents the "top visitors" page.
syslog_form_system_logging_settings_alter in modules/syslog/syslog.module
Implement hook_form_FORM_ID_alter().
syslog_watchdog in modules/syslog/syslog.module
Implement hook_watchdog().
system_admin_compact_mode in modules/system/system.module
Determine if a user is in compact mode.
system_date_time_settings in modules/system/system.admin.inc
Form builder; Configure the site date and time settings.
system_form_user_profile_form_alter in modules/system/system.module
Implement hook_form_FORM_ID_alter().
system_form_user_register_form_alter in modules/system/system.module
Implement hook_form_FORM_ID_alter().
system_init in modules/system/system.module
Implement hook_init().
system_performance_settings in modules/system/system.admin.inc
Form builder; Configure site performance settings.
system_regional_settings in modules/system/system.admin.inc
Form builder; Configure the site regional settings.
system_requirements in modules/system/system.install
Test and report Drupal installation requirements.
system_run_cron_image in modules/system/system.module
Menu callback; executes cron via an image callback.
system_run_cron_image_access in modules/system/system.module
Checks if the feature to automatically run cron is enabled.
system_site_information_settings in modules/system/system.admin.inc
Form builder; The general site information form.
system_site_information_settings_submit in modules/system/system.admin.inc
Form submit handler for the site-information form.
system_site_maintenance_mode in modules/system/system.admin.inc
Form builder; Configure the site's maintenance status.
system_test_init in modules/simpletest/tests/system_test.module
Implement hook_init().
system_test_system_info_alter in modules/simpletest/tests/system_test.module
Implement hook_system_info_alter().
system_themes_form in modules/system/system.admin.inc
Menu callback; displays a listing of all themes.
system_theme_settings in modules/system/system.admin.inc
Form builder; display theme configuration for entire site and individual themes.
system_time_zones in modules/system/system.module
Generate an array of time zones and their local time&date.
system_tokens in modules/system/system.tokens.inc
Implement hook_tokens().
system_update_6051 in modules/system/system.install
Create a signature_format column.
system_update_7004 in modules/system/system.install
Remove hardcoded numeric deltas from all blocks in core.
system_update_7013 in modules/system/system.install
Convert default time zone offset to default time zone name.
system_update_7017 in modules/system/system.install
Change the theme setting 'toggle_node_info' into a per content type variable.
system_update_7021 in modules/system/system.install
Add new blocks to new regions, migrate custom variables to blocks.
system_update_7033 in modules/system/system.install
Move CACHE_AGGRESSIVE to CACHE_NORMAL.
system_update_7034 in modules/system/system.install
Migrate the file_downloads setting and create the new {file} table.
system_update_7035 in modules/system/system.install
Migrate upload module files to the new {file} table.
system_user_login in modules/system/system.module
Implement hook_user_login().
system_user_timezone in modules/system/system.module
Add the time zone field to the user edit and register forms.
t in includes/common.inc
Translate strings to the page language or a given language.
taxonomy_field_insert in modules/taxonomy/taxonomy.module
Implement hook_field_insert().
taxonomy_field_update in modules/taxonomy/taxonomy.module
Implement hook_field_update().
taxonomy_form_term in modules/taxonomy/taxonomy.admin.inc
Form function for the term edit form.
taxonomy_node_delete in modules/taxonomy/taxonomy.module
Implement hook_node_delete().
taxonomy_overview_terms in modules/taxonomy/taxonomy.admin.inc
Form builder for the taxonomy terms overview.
taxonomy_select_nodes in modules/taxonomy/taxonomy.module
Return nodes attached to a term across all field instances.
taxonomy_taxonomy_term_delete in modules/taxonomy/taxonomy.module
Implement hook_taxonomy_term_delete().
taxonomy_term_feed in modules/taxonomy/taxonomy.pages.inc
Generate the content feed for a taxonomy term.
taxonomy_term_page in modules/taxonomy/taxonomy.pages.inc
Menu callback; displays all nodes associated with a term.
template_preprocess_aggregator_item in modules/aggregator/aggregator.pages.inc
Process variables for aggregator-item.tpl.php.
template_preprocess_comment_wrapper in modules/comment/comment.module
Process variables for comment-wrapper.tpl.php.
template_preprocess_forums in modules/forum/forum.module
Process variables for forums.tpl.php
template_preprocess_forum_icon in modules/forum/forum.module
Process variables to format the icon for each individual topic.
template_preprocess_html in includes/theme.inc
Preprocess variables for html.tpl.php
template_preprocess_maintenance_page in includes/theme.inc
The variables generated here is a mirror of template_preprocess_page(). This preprocessor will run it's course when theme_maintenance_page() is invoked. It is also used in theme_install_page() and theme_update_page() to keep all the variables...
template_preprocess_node in modules/node/node.module
Process variables for node.tpl.php
template_preprocess_page in includes/theme.inc
Preprocess variables for page.tpl.php
template_preprocess_user_picture in modules/user/user.module
Process variables for user-picture.tpl.php.
text_summary in modules/field/modules/text/text.module
Generate a trimmed, formatted version of a text field value.
theme_aggregator_page_opml in modules/aggregator/aggregator.pages.inc
Theme the OPML feed output.
theme_aggregator_page_rss in modules/aggregator/aggregator.pages.inc
Theme the RSS output.
theme_comment_block in modules/comment/comment.module
Returns a formatted list of recent comments to be displayed in the comment block.
theme_comment_post_forbidden in modules/comment/comment.module
Theme a "you can't post comments" notice.
theme_field_formatter_text_summary_or_trimmed in modules/field/modules/text/text.module
Theme function for 'summary or trimmed' field formatter for text_with_summary fields. This formatter returns the summary element of the field or, if the summary is empty, the trimmed version of the full element of the field.
theme_get_setting in includes/theme.inc
Retrieve a setting for the current theme or for a given theme.
theme_image_style_preview in modules/image/image.admin.inc
Theme callback for displaying a preview of an image style.
theme_update_manager_update_form in modules/update/update.manager.inc
Theme the first page in the update manager wizard to select projects.
theme_update_report in modules/update/update.report.inc
Theme project status report.
tracker_cron in modules/tracker/tracker.module
Implement hook_cron().
translation_supported_type in modules/translation/translation.module
Returns whether the given content type has support for translations.
trigger_example_form in developer/examples/trigger_example.module
A form to help fire our triggers.
trigger_example_ping in developer/examples/trigger_example.module
Function to generate ping events and invoke hook_trigger_example().
trigger_example_pong in developer/examples/trigger_example.module
Function to generate pong events and invoke hook_trigger_example().
trigger_test_system_cron_conf_action in modules/trigger/tests/trigger_test.module
Implement a configurable Drupal action.
update_authorize_install_batch_finished in modules/update/update.authorize.inc
Batch callback for when the authorized install batch is finished.
update_authorize_update_batch_finished in modules/update/update.authorize.inc
Batch callback for when the authorized update batch is finished.
update_batch in includes/update.inc
Start the database update batch process.
update_cron in modules/update/update.module
Implement hook_cron().
update_do_one in includes/update.inc
Perform one update and store the results which will later be displayed on the finished page.
update_fix_d7_requirements in includes/update.inc
Perform Drupal 6.x to 7.x updates that are required for update.php to function properly.
update_get_projects in modules/update/update.compare.inc
Fetch an array of installed and enabled projects.
update_mail in modules/update/update.module
Implement hook_mail().
update_manager_access in modules/update/update.module
Determine if the current user can access the updater menu items.
update_settings in modules/update/update.settings.inc
Form builder for the update settings tab.
update_settings_submit in modules/update/update.settings.inc
Submit handler for the settings tab.
update_test_mock_page in modules/update/tests/update_test.module
Page callback, prints mock XML for the update module.
update_test_system_info_alter in modules/update/tests/update_test.module
Implement hook_system_info_alter().
upload_admin_settings in modules/upload/upload.admin.inc
Menu callback for the upload settings form.
upload_form_alter in modules/upload/upload.module
upload_node_form_submit in modules/upload/upload.module
Save new uploads and store them in the session to be associated to the node on upload_save.
upload_node_load in modules/upload/upload.module
Implement hook_node_load().
url in includes/common.inc
Generate a URL.
user_account_form in modules/user/user.module
Helper function to add default user account fields to user registration and edit form.
user_admin_settings in modules/user/user.admin.inc
Form builder; Configure user settings for this site.
user_authenticate in modules/user/user.module
Try to validate the user's login credentials locally.
user_block_configure in modules/user/user.module
Implement hook_block_configure().
user_block_view in modules/user/user.module
Implement hook_block_view().
user_cancel_confirm in modules/user/user.pages.inc
Menu callback; Cancel a user account via e-mail confirmation link.
user_cancel_confirm_form in modules/user/user.pages.inc
Form builder; confirm form for cancelling user account.
user_cancel_methods in modules/user/user.pages.inc
Helper function to return available account cancellation methods.
user_comment_view in modules/user/user.module
Implement hook_comment_view().
user_file_download in modules/user/user.module
Implement hook_file_download().
user_hash_password in includes/password.inc
Hash a password using a secure hash.
user_image_style_save in modules/user/user.module
Implement hook_image_style_save().
user_login in modules/user/user.module
Form builder; the main user login form.
user_login_authenticate_validate in modules/user/user.module
A validate handler on the login form. Check supplied username/password against local users table. If successful, $form_state['uid'] is set to the matching user ID.
user_login_block in modules/user/user.module
user_login_final_validate in modules/user/user.module
The final validation handler on the login form.
user_modules_installed in modules/user/user.module
Implementation of hook_modules_installed().
user_multiple_cancel_confirm in modules/user/user.module
user_needs_new_hash in includes/password.inc
Check whether a user's hashed password needs to be replaced with a new hash.
user_register_access in modules/user/user.module
user_register_submit in modules/user/user.module
Submit handler for the user registration form.
user_save in modules/user/user.module
Save changes to a user account or add a new user.
user_tokens in modules/user/user.tokens.inc
Implement hook_tokens().
user_update_7000 in modules/user/user.install
Increase the length of the password field to accommodate better hashes.
user_update_7003 in modules/user/user.install
Update user settings for cancelling user accounts.
user_validate_picture in modules/user/user.module
_aggregator_get_variables in modules/aggregator/aggregator.module
_block_get_cache_id in modules/block/block.module
Assemble the cache_id to use for a given block.
_book_parent_select in modules/book/book.module
Build the parent selection form element for the node form or outline tab.
_cache_get_object in includes/cache.inc
Get the cache object for a cache bin.
_color_html_alter in modules/color/color.module
Callback for the theme to alter the resources used.
_color_page_alter in modules/color/color.module
Callback for the theme to alter the resources used.
_color_theme_select_form_alter in modules/color/color.module
Helper for hook_form_FORM_ID_alter() implementations.
_dashboard_get_default_string in modules/dashboard/dashboard.module
Central storage for strings.
_drupal_bootstrap_page_cache in includes/bootstrap.inc
Bootstrap page cache: Try to serve a page from cache.
_drupal_bootstrap_page_header in includes/bootstrap.inc
Bootstrap page header: Invoke hook_boot(), intialize locking system, and send default HTTP headers.
_drupal_flush_css_js in includes/common.inc
Helper function to change query-strings on css/js files.
_drupal_log_error in includes/common.inc
Log a PHP error or exception, display an error page in fatal cases.
_drupal_maintenance_theme in includes/theme.maintenance.inc
Sets up the theming system for site installs, updates and when the site is in maintenance mode. It also applies when the database is unavailable.
_drupal_session_write in includes/session.inc
Session handler assigned by session_set_save_handler().
_field_sql_storage_etid in modules/field/modules/field_sql_storage/field_sql_storage.module
Retrieve or assign an entity type id for an object type.
_field_test_storage_data in modules/field/tests/field_test.storage.inc
Helper function: stores or retrieves data from the 'storage backend'.
_file_test_get_return in modules/simpletest/tests/file_test.module
Load the appropriate return value.
_file_test_log_call in modules/simpletest/tests/file_test.module
Store the values passed to a hook invocation.
_filter_html_tips in modules/filter/filter.module
Filter tips callback for HTML filter.
_forum_parent_select in modules/forum/forum.admin.inc
Returns a select box for available parent terms
_image_test_log_call in modules/simpletest/tests/image_test.module
Store the values passed to a toolkit call.
_install_configure_form in ./install.php
Form API array definition for site configuration.
_locale_export_po_generate in includes/locale.inc
Generates the PO(T) file contents for given strings.
_locale_invalidate_js in includes/locale.inc
Force the JavaScript translation file(s) to be refreshed.
_locale_languages_configure_form_language_table in includes/locale.inc
Helper function to build a language provider table.
_locale_rebuild_js in includes/locale.inc
(Re-)Creates the JavaScript translation file for a language.
_menu_site_is_offline in includes/menu.inc
Checks whether the site is in maintenance mode.
_node_custom_theme in modules/node/node.module
Theme callback for creating and editing nodes.
_node_rankings in modules/node/node.module
Gather the rankings from the the hook_ranking implementations.
_openid_test_endpoint_associate in modules/openid/tests/openid_test.module
OpenID endpoint; handle "associate" requests (see OpenID Authentication 2.0, section 8).
_openid_test_endpoint_authenticate in modules/openid/tests/openid_test.module
OpenID endpoint; handle "authenticate" requests.
_shortcut_link_form_elements in modules/shortcut/shortcut.admin.inc
Helper function for building a form for adding or editing shortcut links.
_system_settings_form_automatic_defaults in modules/system/system.module
_update_cron_notify in modules/update/update.fetch.inc
Perform any notifications that should be done once cron fetches new data.
_update_fetch_data in modules/update/update.fetch.inc
Attempt to drain the queue of tasks for release history data to fetch.
_update_get_fetch_url_base in modules/update/update.fetch.inc
Return the base of the URL to fetch available update data for a project.
_update_process_fetch_task in modules/update/update.fetch.inc
Process a task to fetch available update data for a single project.
_upload_file_limits in modules/upload/upload.module
Determine the limitations on files that a given user may upload. The user may be in multiple roles so we select the most permissive limitations from all of their roles.
_user_mail_notify in modules/user/user.module
Conditionally create and send a notification email when a certain operation happens on the given user account.
_user_mail_text in modules/user/user.module
Returns a mail string for a variable name.

Code

includes/bootstrap.inc, line 730

<?php
function variable_get($name, $default = NULL) {
  global $conf;

  return isset($conf[$name]) ? $conf[$name] : $default;
}
?>
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