10 string references to 'file_validate_extensions'

aggregator_form_opml_submit in drupal-7.x/modules/aggregator/aggregator.admin.inc

Form submission handler for aggregator_form_opml().

file_field_widget_upload_validators in drupal-7.x/modules/file/file.field.inc

Retrieves the upload validators for a file field.

file_managed_file_process in drupal-7.x/modules/file/file.module

Process function to expand the managed_file element type.

file_save_upload in drupal-7.x/includes/file.inc

Saves a file upload to a new location.

image_field_widget_form in drupal-7.x/modules/image/image.field.inc

Implements hook_field_widget_form().

locale_translate_import_form_submit in drupal-7.x/modules/locale/locale.admin.inc

Process the locale import form submission.

system_theme_settings_validate in drupal-7.x/modules/system/system.admin.inc

Validator for the system_theme_settings() form.

theme_file_upload_help in drupal-7.x/modules/file/file.field.inc

Returns HTML for help text based on file upload validators.

update_manager_install_form_submit in drupal-7.x/modules/update/update.manager.inc

Form submission handler for update_manager_install_form().

_file_test_form_submit in drupal-7.x/modules/simpletest/tests/file_test.module

Process the upload.