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Related topics

Name	Description
Form generation	Functions to enable output of HTML forms and form elements.
Input validation	Functions to validate user input.

Functions that call form_textarea()

Name	Location	Description
block_admin_configure	drupal/modules/block.module	Menu callback; displays the block configuration form.
blog_form	drupal/modules/blog.module	Implementation of hook_form().
book_form	drupal/modules/book.module	Implementation of hook_form().
comment_admin_edit	drupal/modules/comment.module	Menu callback; edit a comment from the administrative interface.
comment_user	drupal/modules/comment.module	Implementation of hook_user().
forum_form	drupal/modules/forum.module	Implementation of hook_form().
forum_form_container	drupal/modules/forum.module	Returns a form for adding a container to the forum vocabulary
forum_form_forum	drupal/modules/forum.module	Returns a form for adding a forum to the forum vocabulary
hook_user	contributions/docs/developer/hooks/core.php	Act on user account actions.
node_example_form	contributions/docs/developer/examples/node_example.module	Implementation of hook_form().
node_types_configure	drupal/modules/node.module	Menu callback; presents each node type configuration page.
page_form	drupal/modules/page.module	Implementation of hook_form().
story_form	drupal/modules/story.module	Implementation of hook_form().
system_theme_settings	drupal/modules/system.module	Menu callback; display theme configuration for entire site and individual themes.
_locale_string_edit	drupal/includes/locale.inc	User interface for string editing

Functions called by form_textarea()

Name	Location	Description
check_plain	drupal/includes/bootstrap.inc	Encode special characters in a plain-text string for display as HTML.
drupal_attributes	drupal/includes/common.inc	Format an attribute string to insert in a tag.
module_hook	drupal/includes/module.inc	Determine whether a module implements a hook.
module_invoke	drupal/includes/module.inc	Invoke a hook in a particular module.
module_list	drupal/includes/module.inc	Collect a list of all loaded modules. During the bootstrap, return only vital modules. See bootstrap.inc
theme	drupal/includes/theme.inc	Generate the themed representation of a Drupal object.
_form_get_class	drupal/includes/common.inc
_form_get_error	drupal/includes/common.inc	Return the error message filed against the form with the specified name.