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hook_html_head_alter |
core/modules/system/system.api.php |
Alter XHTML HEAD tags before they are rendered by backdrop_get_html_head(). |
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hook_icon_info |
core/modules/system/system.api.php |
Provides reusable icons from a module. |
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hook_icon_info_alter |
core/modules/system/system.api.php |
Modify the list of icons provided by other modules. |
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hook_image_effect_info |
core/modules/image/image.api.php |
Define information about image effects provided by a module. |
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hook_image_effect_info_alter |
core/modules/image/image.api.php |
Alter the information provided in hook_image_effect_info(). |
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hook_image_styles_alter |
core/modules/image/image.api.php |
Modify any image styles provided by other modules or the user. |
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hook_image_style_delete |
core/modules/image/image.api.php |
Respond to image style deletion. |
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hook_image_style_flush |
core/modules/image/image.api.php |
Respond to image style flushing. |
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hook_image_style_save |
core/modules/image/image.api.php |
Respond to image style updating. |
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hook_image_supported_extensions_alter |
core/modules/image/image.api.php |
Modify the array of supported image extensions. |
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hook_image_toolkits |
core/modules/system/system.api.php |
Define image toolkits provided by this module. |
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hook_init |
core/modules/system/system.api.php |
Perform setup tasks for non-cached page requests. |
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hook_insert |
core/modules/node/node.api.php |
Respond to creation of a new node. |
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hook_install |
core/modules/system/system.api.php |
Perform setup tasks when the module is installed. |
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hook_install_tasks |
core/modules/system/system.api.php |
Return an array of tasks to be performed by an installation profile. |
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hook_install_tasks_alter |
core/modules/system/system.api.php |
Alter the full list of installation tasks. |
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hook_js_alter |
core/modules/system/system.api.php |
Perform necessary alterations to the JavaScript before it is presented on
the page. |
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hook_language_delete |
core/modules/language/language.api.php |
Allow modules to react before the deletion of a language. |
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hook_language_fallback_candidates_alter |
core/modules/system/language.api.php |
Perform alterations on the language fallback candidates. |
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hook_language_init |
core/modules/system/language.api.php |
Allows modules to act after language initialization has been performed. |
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hook_language_insert |
core/modules/language/language.api.php |
React to a language that was just added to the system. |
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hook_language_negotiation_info |
core/modules/system/language.api.php |
Define language negotiation providers. |
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hook_language_negotiation_info_alter |
core/modules/system/language.api.php |
Perform alterations on language negotiation providers. |
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hook_language_presave |
core/modules/language/language.api.php |
React to a language about to be added or updated in the system. |
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hook_language_switch_links_alter |
core/modules/system/language.api.php |
Perform alterations on language switcher links. |
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hook_language_types_info |
core/modules/system/language.api.php |
Define language types. |
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hook_language_types_info_alter |
core/modules/system/language.api.php |
Perform alterations on language types. |
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hook_language_update |
core/modules/language/language.api.php |
React to a language that was just updated in the system. |
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hook_layout_context_info |
core/modules/layout/layout.api.php |
Provides a list of all "contexts" available to Layout module. |
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hook_layout_delete |
core/modules/layout/layout.api.php |
Respond to a layout being deleted. |
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hook_layout_disable |
core/modules/layout/layout.api.php |
Respond to a layout being disabled. |
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hook_layout_enable |
core/modules/layout/layout.api.php |
Respond to a layout being enabled. |
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hook_layout_info Deprecated |
core/modules/layout/layout.api.php |
Deprecated. Now replaced by hook_layout_template_info(). |
|
hook_layout_insert |
core/modules/layout/layout.api.php |
Respond to initial creation of a layout. |
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hook_layout_load_by_router_item_alter |
core/modules/layout/layout.api.php |
Perform alterations to the list of layouts that match the path of a router
item. |
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hook_layout_presave |
core/modules/layout/layout.api.php |
Act on a layout being inserted or updated. |
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hook_layout_renderer_info |
core/modules/layout/layout.api.php |
Returns information about Layout renderers. |
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hook_layout_revert |
core/modules/layout/layout.api.php |
Respond to a layout being reverted. |
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hook_layout_style_info |
core/modules/layout/layout.api.php |
Provides information on rendering styles that can be used by layouts. |
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hook_layout_template_info |
core/modules/layout/layout.api.php |
Provides a list of layout templates that can be used within the Layout
module. |
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hook_layout_update |
core/modules/layout/layout.api.php |
Respond to updates to a layout. |
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hook_library_info |
core/modules/system/system.api.php |
Registers JavaScript/CSS libraries associated with a module. |
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hook_library_info_alter |
core/modules/system/system.api.php |
Alters the JavaScript/CSS library registry. |
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hook_load |
core/modules/node/node.api.php |
Act on nodes being loaded from the database. |
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hook_locale_language_delete |
core/modules/locale/locale.api.php |
Allow modules to react before the deletion of a language. |
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hook_locale_language_insert |
core/modules/locale/locale.api.php |
React to a language that was just added to the system. |
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hook_locale_language_presave |
core/modules/locale/locale.api.php |
React to a language about to be added or updated in the system. |
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hook_locale_language_update |
core/modules/locale/locale.api.php |
React to a language that was just updated in the system. |
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hook_mail |
core/modules/system/system.api.php |
Prepare a message based on parameters; called from backdrop_mail(). |
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hook_mail_alter |
core/modules/system/system.api.php |
Alter an email message created with the backdrop_mail() function. |
