▾ 205 functions call variable_del()

admin_menu_footer in contrib/admin_menu/admin_menu.module

Implementation of hook_footer().

admin_menu_toggle_modules in contrib/admin_menu/admin_menu.inc

Menu callback to enable/disable developer modules.

admin_menu_uninstall in contrib/admin_menu/admin_menu.install

Implementation of hook_uninstall().

advanced_help_search in contrib/advanced_help/advanced_help.module

Implementation of hook_search()

advanced_help_uninstall in contrib/advanced_help/advanced_help.install

aggregator_uninstall in core/modules/aggregator/aggregator.install

Implementation of hook_uninstall().

auto_nodetitle_node_type in contrib/auto_nodetitle/auto_nodetitle.module

Implementation of hook_node_type().

auto_nodetitle_uninstall in contrib/auto_nodetitle/auto_nodetitle.install

Implementation of hook_uninstall().

block_example_uninstall in contrib/examples/block_example/block_example.install

Implementation of hook_uninstall().

calendar_uninstall in contrib/calendar/calendar.install

Implementation of hook_uninstall(). Remove all traces of calendars.

calendar_update_6000 in contrib/calendar/calendar.install

captcha_admin_settings_submit in contrib/captcha/captcha.admin.inc

Submission function for captcha_admin_settings form.

color_scheme_form_submit in core/modules/color/color.module

Submit handler for color change form.

comment_node_type in core/modules/comment/comment.module

Implementation of hook_node_type().

comment_update_6002 in core/modules/comment/comment.install

Changed comment settings from global to per-node -- copy global settings to all node types.

contact_uninstall in core/modules/contact/contact.install

Implementation of hook_uninstall().

content_field_overview_form_submit in contrib/cck/includes/content.admin.inc

content_type_update in contrib/cck/includes/content.crud.inc

Make changes needed when an existing content type is updated.

content_uninstall in contrib/cck/content.install

Implementation of hook_uninstall().

date_api_uninstall in contrib/date/date_api.install

Implementation of hook_uninstall().

date_timezone_module_uninstall in contrib/date/date_timezone/date_timezone.install

date_update_5102 in contrib/date/date/date.install

Make sure date module loads after date_api.

devel_disable in contrib/devel/devel.install

Implementation of hook_disable().

devel_node_access_uninstall in contrib/devel/devel_node_access.install

devel_uninstall in contrib/devel/devel.install

Implementation of hook_uninstall().

drupal_cron_cleanup in core/includes/common.inc

Shutdown function for cron cleanup.

drupal_cron_run in core/includes/common.inc

Executes a cron run when called

event_install in contrib/event/event.install

Implementation of hook_install().

event_uninstall in contrib/event/event.install

Implementation of hook_uninstall().

event_update_3 in contrib/event/event.install

Update 4.7 or 5.1 to 5.2

example_profile_tasks in ./example.profile

Perform any final installation tasks for this profile.

features_uninstall in contrib/features/features.install

Implementation of hook_uninstall().

fivestar_node_type in contrib/fivestar/fivestar.module

Implementation of hook_node_types().

fivestar_node_type_form_submit in contrib/fivestar/fivestar.module

Additional submit handler for the node type form.

fivestar_update_2 in contrib/fivestar/fivestar.install

Convert previous fivestar widget settings to new format.

fivestar_update_6100 in contrib/fivestar/fivestar.install

Upgrade to Drupal 6 and VotingAPI 2.

flag_uninstall in contrib/flag/flag.install

Implementation of hook_uninstall().

forum_taxonomy in core/modules/forum/forum.module

Implementation of hook_taxonomy().

forum_uninstall in core/modules/forum/forum.install

Implementation of hook_uninstall().

globalredirect_uninstall in contrib/globalredirect/globalredirect.install

@file GlobalRedirect Install file - currently only used to clear out variables upon uninstall.

globalredirect_update_6100 in contrib/globalredirect/globalredirect.install

gmap_location_block in contrib/gmap/gmap_location.module

Draw block of location for current node.

gmap_location_uninstall in contrib/gmap/gmap_location.install

Implementation of hook_uninstall().

gmap_location_update_5080 in contrib/gmap/gmap_location.install

gmap_location_update_5100 in contrib/gmap/gmap_location.install

5.x-1.0 update 1.

gmap_location_update_5101 in contrib/gmap/gmap_location.install

5.x-1.0 update 2. (Post-release) Delete unneeded variable.

gmap_uninstall in contrib/gmap/gmap.install

Implementation of hook_uninstall().

gmap_update_5002 in contrib/gmap/gmap.install

Mini-update -- mousewheel.js no longer needed.

googleanalytics_uninstall in contrib/google_analytics/googleanalytics.install

googleanalytics_update_1 in contrib/google_analytics/googleanalytics.install

googleanalytics_update_6006 in contrib/google_analytics/googleanalytics.install

Upgrade custom javascript settings.

googleanalytics_update_6200 in contrib/google_analytics/googleanalytics.install

Remove outdated legacy support variables and files.

hook_node_type in hooks/node.php

Act on node type changes.

hook_uninstall in hooks/install.php

Remove any tables or variables that the module sets.

i18nprofile_update_3 in contrib/i18n/i18nprofile/i18nprofile.install

i18nstrings_admin_settings in contrib/i18n/i18nstrings/i18nstrings.admin.inc

Configure filters for string translation.

i18nstrings_uninstall in contrib/i18n/i18nstrings/i18nstrings.install

i18ntaxonomy_uninstall in contrib/i18n/i18ntaxonomy/i18ntaxonomy.install

Implementation of hook_uninstall().

i18n_uninstall in contrib/i18n/i18n.install

i18n_update_10 in contrib/i18n/i18n.install

imageapi_gd_uninstall in contrib/imageapi/imageapi_gd.install

Implementation of hook_uninstall().

imageapi_uninstall in contrib/imageapi/imageapi.install

Implementation of hook_uninstall().

image_attach_uninstall in contrib/image/contrib/image_attach/image_attach.install

Implementation of hook_uninstall().

image_captcha_update_6201 in contrib/captcha/image_captcha/image_captcha.install

Implementation of hook_update_N()

image_gallery_uninstall in contrib/image/contrib/image_gallery/image_gallery.install

Implementation of hook_uninstall().

image_import_uninstall in contrib/image/contrib/image_import/image_import.install

image_import_update_1 in contrib/image/contrib/image_import/image_import.install

image_uninstall in contrib/image/image.install

Implementation of hook_uninstall().

imce_install_profiles in contrib/imce/inc/imce.core.profiles.inc

Create core profiles and import settings from 5.x

imce_uninstall in contrib/imce/imce.install

Implementation of hook_uninstall().

imce_update_6200 in contrib/imce/imce.install

Convert 6.x-1.x to 6.x-2.x

img_assist_uninstall in contrib/img_assist/img_assist.install

Implementation of hook_uninstall().

img_assist_update_6200 in contrib/img_assist/img_assist.install

Remove obsolete img_assist_preview_count variable. Disable Image assist if Views is not installed/enabled.

install_tasks in core/install.php

Tasks performed after the database is initialized.

jquery_update_uninstall in contrib/jquery_update/jquery_update.install

Implementation of hook_uninstall().

lightbox2_uninstall in contrib/lightbox2/lightbox2.install

Implementation of hook_uninstall().

lightbox2_update_2 in contrib/lightbox2/lightbox2.install

'lightbox2_image_group' variable has been removed and others need to be updated accordingly.

lightbox2_update_3 in contrib/lightbox2/lightbox2.install

'lightbox2_disable_these_urls' was renamed to 'lightbox2_page_list'. 'lightbox2_page_init_action' was also added which determines whether the lightbox functionality should be enabled or disabled for the page...

locale_node_type in core/modules/locale/locale.module

Implementation of hook_node_type().

locale_uninstall in core/modules/locale/locale.install

Implementation of hook_uninstall().

locale_update_6005 in core/modules/locale/locale.install

Change language setting variable of content types.

location_addanother_node_type in contrib/location/contrib/location_addanother/location_addanother.module

Implementation of hook_node_type(). Synchronize our settings.

location_addanother_uninstall in contrib/location/contrib/location_addanother/location_addanother.install

Implementation of hook_uninstall().

location_node_uninstall in contrib/location/location_node.install

Implentation of hook_uninstall().

location_search_uninstall in contrib/location/contrib/location_search/location_search.install

Implementation of hook_uninstall().

location_search_update_5300 in contrib/location/contrib/location_search/location_search.install

Rewritten location_search -- Uses the fulltext engine.

location_taxonomy_taxonomy in contrib/location/contrib/location_taxonomy/location_taxonomy.module

Implementation of hook_taxonomy().

location_taxonomy_uninstall in contrib/location/contrib/location_taxonomy/location_taxonomy.install

location_uninstall in contrib/location/location.install

Implentation of hook_uninstall().

location_update_4 in contrib/location/location.install

Legacy update 4. Add "lid" as the new location key.

location_update_5301 in contrib/location/location.install

Location 3.x update 2. Normalize the location table. This allows: Making the loading and saving code cleaner. Fixing a longstanding bug with revisions. Having the same location on multiple nodes/users/both. Garbage collecting unused locations...

location_update_5303 in contrib/location/location.install

Location 3.x update 4. Shuffle more variables around.

location_update_6303 in contrib/location/location.install

Drupal 6 location 3.x update, part 3.

location_update_6304 in contrib/location/location.install

Upgrade all of the settings variables to the new unified system.

location_update_6306 in contrib/location/location.install

Add per-location-field weights and defaults.

location_user_uninstall in contrib/location/location_user.install

Implentation of hook_uninstall().

logintoboggan_uninstall in contrib/logintoboggan/logintoboggan.install

Implementation of hook_uninstall().

logintoboggan_update_6 in contrib/logintoboggan/logintoboggan.install

Implementation of hook_update_6()

logintoboggan_update_6000 in contrib/logintoboggan/logintoboggan.install

menu_rebuild in core/includes/menu.inc

(Re)populate the database tables used by various menu functions.

mimemail_disable in contrib/mimemail/mimemail.install

Implementation of hook_disable().

mimemail_uninstall in contrib/mimemail/mimemail.install

Implementation of hook_uninstall()

mollom in contrib/mollom/mollom.module

Call a remote procedure at the Mollom server.

mollom_update_6105 in contrib/mollom/mollom.install

Add the {mollom_form} table.

nodewords_basic_uninstall in contrib/nodewords/nodewords_basic/nodewords_basic.install

Implements hook_uninstall().

nodewords_node_type in contrib/nodewords/nodewords.module

Implements hook_node_type().

nodewords_uninstall in contrib/nodewords/nodewords.install

Implements hook_uninstall().

nodewords_update_6131 in contrib/nodewords/nodewords.install

Implements hook_update_N().

nodewords_update_6149 in contrib/nodewords/nodewords.install

Implements hook_update_N().

nodewords_update_6164 in contrib/nodewords/nodewords.install

Implements hook_update_N().

node_access_needs_rebuild in core/modules/node/node.module

Flag / unflag the node access grants for rebuilding, or read the current value of the flag.

node_type_form_submit in core/modules/node/content_types.inc

Implementation of hook_form_submit().

og_access_uninstall in contrib/og/modules/og_access/og_access.install

og_node_type in contrib/og/og.module

implementation of hook_node_type()

og_notifications_og_upgrade in contrib/og/modules/og_notifications/og_notifications.install

Notifications upgrade: Based on the upgrade flag, move existing subscriptions to the notifications module.

og_notifications_uninstall in contrib/og/modules/og_notifications/og_notifications.install

Implementation of hook_uninstall().

og_uninstall in contrib/og/og.install

og_update_15 in contrib/og/og.install

og_update_5703 in contrib/og/og.install

Notifications upgrade: Set flag to indicate that this is an upgraded installation.

page_manager_install in contrib/ctools/page_manager/page_manager.install

Implementation of hook_install().

page_title_node_type in contrib/page_title/page_title.module

Implementation of hook_node_type().

page_title_node_type_form_submit in contrib/page_title/page_title.module

Submit handler for the node_type_form element added in the hook_form_alter() above.

page_title_uninstall in contrib/page_title/page_title.install

Implementation of hook_uninstall().

page_title_update_6200 in contrib/page_title/page_title.install

Implementation of hook_update_n().

pathauto_update_4 in contrib/pathauto/pathauto.install

New style naming for the punctuation chars.

path_redirect_uninstall in contrib/path_redirect/path_redirect.install

Implement hook_uninstall().

print_mail_uninstall in contrib/print/print_mail/print_mail.install

Implementation of hook_uninstall().

print_mail_update_6000 in contrib/print/print_mail/print_mail.install

Update to version 6.x-1.0

print_mail_update_6003 in contrib/print/print_mail/print_mail.install

Update to version 6.x-1.2

print_pdf_uninstall in contrib/print/print_pdf/print_pdf.install

Implementation of hook_uninstall().

print_pdf_update_6000 in contrib/print/print_pdf/print_pdf.install

Update to version 6.x-1.0

print_pdf_update_6003 in contrib/print/print_pdf/print_pdf.install

Update to version 6.x-1.2

print_uninstall in contrib/print/print.install

Implementation of hook_uninstall().

print_update_6000 in contrib/print/print.install

Update to version 6.x-1.0

print_update_6003 in contrib/print/print.install

Update to version 6.x-1.2

profile_uninstall in core/modules/profile/profile.install

Implementation of hook_uninstall().

scaffolding_example_uninstall in contrib/examples/scaffolding_example/scaffolding_example.install

Implementation of hook_uninstall().

search_uninstall in core/modules/search/search.install

Implementation of hook_uninstall().

simplenews_admin_types_delete_submit in contrib/simplenews/simplenews.admin.inc

simplenews_update_6002 in contrib/simplenews/simplenews.install

Addition of nid to simplenews_mail_cache to be able to check the newsletter send status.

statistics_uninstall in core/modules/statistics/statistics.install

Implementation of hook_uninstall().

system_settings_form_submit in core/modules/system/system.module

Execute the system_settings_form.

system_themes_form_submit in core/modules/system/system.admin.inc

Process system_themes_form form submissions.

system_theme_settings_submit in core/modules/system/system.admin.inc

Process system_theme_settings form submissions.

system_update_6017 in core/modules/system/system.install

Rename settings related to user.module email notifications.

system_update_6021 in core/modules/system/system.install

Migrate the menu items from the old menu system to the new menu_links table.

system_update_6036 in core/modules/system/system.install

Change the search schema and indexing.

system_update_6042 in core/modules/system/system.install

Upgrade recolored theme stylesheets to new array structure.

system_update_6044 in core/modules/system/system.install

RC1 to RC2 index cleanup.

thickbox_uninstall in contrib/thickbox/thickbox.install

Implementation of hook_uninstall().

trigger_example_uninstall in contrib/examples/trigger_example/trigger_example.install

Implementation of hook_uninstall().

uc_attribute_uninstall in contrib/ubercart/uc_attribute/uc_attribute.install

Implementation of hook_uninstall().

uc_authorizenet_update_1 in contrib/ubercart/payment/uc_authorizenet/uc_authorizenet.install

uc_authorizenet_update_2 in contrib/ubercart/payment/uc_authorizenet/uc_authorizenet.install

uc_authorizenet_update_3 in contrib/ubercart/payment/uc_authorizenet/uc_authorizenet.install

uc_cart_uninstall in contrib/ubercart/uc_cart/uc_cart.install

Implementation of hook_uninstall().

uc_cart_update_6001 in contrib/ubercart/uc_cart/uc_cart.install

Remove unused variables.

uc_catalog_taxonomy in contrib/ubercart/uc_catalog/uc_catalog.module

Implementation of hook_taxonomy().

uc_catalog_update_2 in contrib/ubercart/uc_catalog/uc_catalog.install

uc_catalog_update_5 in contrib/ubercart/uc_catalog/uc_catalog.install

uc_country_remove_form_submit in contrib/ubercart/uc_store/uc_store.admin.inc

@see uc_country_remove_form()

uc_cybersource_update_1 in contrib/ubercart/payment/uc_cybersource/uc_cybersource.install

uc_flatrate_update_2 in contrib/ubercart/shipping/uc_flatrate/uc_flatrate.install

uc_google_checkout_update_6001 in contrib/ubercart/payment/uc_google_checkout/uc_google_checkout.install

uc_order_uninstall in contrib/ubercart/uc_order/uc_order.install

Implementation of hook_uninstall().

uc_payment_uninstall in contrib/ubercart/payment/uc_payment/uc_payment.install

uc_paypal_update_2 in contrib/ubercart/payment/uc_paypal/uc_paypal.install

uc_product_field_settings_form_reset in contrib/ubercart/uc_product/uc_product.admin.inc

Reset field settings to their default values. See alsouc_product_field_settings_form()

uc_product_kit_uninstall in contrib/ubercart/uc_product_kit/uc_product_kit.install

Implementation of hook_uninstall().

uc_product_uninstall in contrib/ubercart/uc_product/uc_product.install

Implementation of hook_uninstall().

uc_quote_uninstall in contrib/ubercart/shipping/uc_quote/uc_quote.install

Implementation of hook_uninstall().

uc_quote_update_1 in contrib/ubercart/shipping/uc_quote/uc_quote.install

uc_stock_uninstall in contrib/ubercart/uc_stock/uc_stock.install

Implementation of hook_uninstall().

uc_store_address_fields_form_reset in contrib/ubercart/uc_store/uc_store.module

Reset the address fields settings to their default values. See alsouc_store_address_fields_form()

uc_store_initials_submit in contrib/ubercart/uc_store/uc_store.admin.inc

@see uc_store_initials()

uc_store_uninstall in contrib/ubercart/uc_store/uc_store.install

Implementation of hook_uninstall().

uc_store_update_4 in contrib/ubercart/uc_store/uc_store.install

uc_store_update_6003 in contrib/ubercart/uc_store/uc_store.install

uc_store_update_6004 in contrib/ubercart/uc_store/uc_store.install

Remove broken statistics reporting.

uc_ups_uninstall in contrib/ubercart/shipping/uc_ups/uc_ups.install

Implementation of hook_uninstall().

uc_usps_uninstall in contrib/ubercart/shipping/uc_usps/uc_usps.install

Implementation of hook_uninstall().

uc_weightquote_uninstall in contrib/ubercart/shipping/uc_weightquote/uc_weightquote.install

Implementation of hook_uninstall().

uc_weightquote_update_6001 in contrib/ubercart/shipping/uc_weightquote/uc_weightquote.install

update_settings_submit in core/modules/update/update.settings.inc

Submit handler for the settings tab.

update_uninstall in core/modules/update/update.install

Implementation of hook_uninstall().

webform_uninstall in contrib/webform/webform.install

Implementation of hook_uninstall().

webform_update_14 in contrib/webform/webform.install

Variable name changes.

webform_update_19 in contrib/webform/webform.install

Upgrade hook to remove the captcha component.

webform_update_9 in contrib/webform/webform.install

Remove webform version variable, now obsolete with schema and version numbers. Split columns for email_from into email_from_address and email_from_name

xmlsitemap_engines_uninstall in contrib/xmlsitemap/xmlsitemap_engines/xmlsitemap_engines.install

Implements hook_uninstall().

xmlsitemap_engines_update_6201 in contrib/xmlsitemap/xmlsitemap_engines/xmlsitemap_engines.install

Cleanup 6.x-1.x variables and weights.

xmlsitemap_link_bundle_delete in contrib/xmlsitemap/xmlsitemap.module

xmlsitemap_link_bundle_rename in contrib/xmlsitemap/xmlsitemap.module

xmlsitemap_menu_update_6200 in contrib/xmlsitemap/xmlsitemap_menu/xmlsitemap_menu.install

Cleanup variables.

xmlsitemap_node_update_6200 in contrib/xmlsitemap/xmlsitemap_node/xmlsitemap_node.install

Cleanup variables.

xmlsitemap_node_update_6201 in contrib/xmlsitemap/xmlsitemap_node/xmlsitemap_node.install

Cleanup any remaining 6.x-1.x tables, variables or weights.

xmlsitemap_taxonomy_update_6200 in contrib/xmlsitemap/xmlsitemap_taxonomy/xmlsitemap_taxonomy.install

Cleanup variables.

xmlsitemap_uninstall in contrib/xmlsitemap/xmlsitemap.install

Implements hook_uninstall().

xmlsitemap_update_6196 in contrib/xmlsitemap/xmlsitemap.install

Upgrade 6.x-1.x variables.

xmlsitemap_update_6201 in contrib/xmlsitemap/xmlsitemap.install

Cleanup any remaining 6.x-1.x tables, variables or weights.

xmlsitemap_update_6202 in contrib/xmlsitemap/xmlsitemap.install

Create the {xmlsitemap_sitemap} table and add the sitemap context data.

xmlsitemap_user_update_6202 in contrib/xmlsitemap/xmlsitemap_user/xmlsitemap_user.install

Cleanup any remaining 6.x-1.x tables, variables or weights.

_conditional_styles_theme in contrib/zen/zen-internals/template.conditional-styles.inc

When the theme registry is rebuilt, we also build the conditional stylesheets.

_emvideo_upgrade_from_video_cck in contrib/emfield/contrib/emvideo/emvideo.install

Clean up our messes when migrating from video_cck.

_update_remove_update_status_variables in core/modules/update/update.install

Private helper to clear out stale variables from update_status 5.x contrib. See alsoupdate_install()