10 string references to 'check_plain' in Drupal 7

aggregator_form_opml in modules/aggregator/aggregator.admin.inc

Form constructor for importing feeds from OPML.

block_admin_configure in modules/block/block.admin.inc

Form constructor for the block configuration form.

filter_admin_format_form in modules/filter/filter.admin.inc

Form constructor for the text format add/edit form.

filter_admin_overview in modules/filter/filter.admin.inc

Page callback: Form constructor for a form to list and reorder text formats.

node_form_search_form_alter in modules/node/node.module

Implements hook_form_FORM_ID_alter().

node_menu in modules/node/node.module

Implements hook_menu().

user_account_form in modules/user/user.module

Helper function to add default user account fields to user registration and edit form.

user_admin_account in modules/user/user.admin.inc

Form builder; User administration page.

user_menu in modules/user/user.module

Implements hook_menu().

_menu_item_localize in includes/menu.inc

Localizes the router item title using t() or another callback.