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Functions in Drupal 4

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Namesort descending Location Description Direct uses Strings
forum_validate modules/forum.module Implementation of hook_validate().
forum_view modules/forum.module Implementation of hook_view().
help_help modules/help.module Implementation of hook_help().
help_links_as_list modules/help.module 1
help_main modules/help.module Menu callback; prints a page listing a glossary of Drupal terminology. 1
help_menu modules/help.module Implementation of hook_menu().
help_page modules/help.module Menu callback; prints a page listing general help for all modules. 1
image_crop includes/image.inc Crop an image to the rectangle specified by the given rectangle.
image_gd_check_settings includes/image.inc Verify GD2 settings (that the right version is actually installed). 3
image_gd_close includes/image.inc GD helper to write an image resource to a destination file. 3
image_gd_crop includes/image.inc Crop an image using the GD toolkit.
image_gd_open includes/image.inc GD helper function to create an image resource from a file. 3
image_gd_resize includes/image.inc Scale an image to the specified size using GD.
image_gd_rotate includes/image.inc Rotate an image the given number of degrees.
image_gd_settings includes/image.inc Retrieve settings for the GD2 toolkit (not used). 1
image_get_available_toolkits includes/image.inc Return a list of available toolkits. 1
image_get_info includes/image.inc Get details about an image. 8
image_get_toolkit includes/image.inc Retrieve the name of the currently used toolkit. 3
image_resize includes/image.inc Resize an image to the given dimensions (ignoring aspect ratio).
image_rotate includes/image.inc Rotate an image by the given number of degrees.
image_scale includes/image.inc Scales an image to the given width and height while maintaining aspect ratio. 2
image_toolkit_invoke includes/image.inc Invokes the given method using the currently selected toolkit. 5
image_toolkit_validate includes/image.inc Validates toolkit selection.
init_theme includes/theme.inc Initialize the theme system by loading the theme. 3
int2vancode modules/comment.module Generate vancode. 2
l includes/common.inc Format an internal Drupal link. 108
legacy_blog_feed modules/legacy.module Menu callback; redirects users to new blog feed paths. 1
legacy_filter modules/legacy.module Implementation of hook_filter(). Handles URL upgrades from Drupal 4.1.
legacy_help modules/legacy.module Implementation of hook_help().
legacy_menu modules/legacy.module Implementation of hook_menu().
legacy_taxonomy_feed modules/legacy.module Menu callback; redirects users to new taxonomy feed paths. 1
legacy_taxonomy_page modules/legacy.module Menu callback; redirects users to new taxonomy page paths. 1
list_themes includes/theme.inc Provides a list of currently available themes. 7
list_theme_engines includes/theme.inc Provides a list of currently available theme engines
locale modules/locale.module Provides interface translation services. 1 7
locale_add_language_form_submit includes/locale.inc Process the language addition form submission.
locale_add_language_form_validate includes/locale.inc Validate the language addition form.
locale_admin_export modules/locale.module Page handler for the translation export screen 1
locale_admin_import modules/locale.module Page handler for the translation import screen 1
locale_admin_manage modules/locale.module Page handler for the language management screen. 1
locale_admin_manage_add modules/locale.module Page handler for the language addition screen 1
locale_admin_manage_delete_form modules/locale.module User interface for the language deletion confirmation screen. 1
locale_admin_manage_delete_form_submit modules/locale.module Process language deletion submissions.
locale_admin_string_delete modules/locale.module Delete a string. 1
locale_admin_string_edit modules/locale.module Display the string edit form. 1
locale_get_plural modules/locale.module Returns plural form index for a specific number. 1 1
locale_help modules/locale.module Implementation of hook_help().
locale_initialize includes/common.inc Initialize the localization system. 1
locale_menu modules/locale.module Implementation of hook_menu().
locale_perm modules/locale.module Implementation of hook_perm().

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