Name Type Location Description
hook_date_combo_validate_date_end_alter function core/modules/date/date.api.php Alter the local end date objects created by the date_combo validation.
views_handler_argument::options_validate function core/modules/views/handlers/views_handler_argument.inc Validate the options form.
views_ui_config_item_extra_form_validate function core/modules/views_ui/views_ui.admin.inc Validation handler for configing new item(s) to a view.
options_field_instance_settings_validate function core/modules/field/modules/options/options.module Form #validate callback for field_ui_field_edit_form().
_entityreference_element_validate_filter function core/modules/entityreference/entityreference.module Helper function to remove blank elements.
_entityreference_field_settings_validate function core/modules/entityreference/entityreference.module Implements hook_validate().
config_test_hooks_config_create_validate function core/modules/config/tests/config_test_hooks/config_test_hooks.module Implements hook_config_create_validate().
config_test_hooks_config_update_validate function core/modules/config/tests/config_test_hooks/config_test_hooks.module Implements hook_config_update_validate().
config_test_hooks_config_delete_validate function core/modules/config/tests/config_test_hooks/config_test_hooks.module Implements hook_config_delete_validate().
UserValidateCurrentPassCustomForm::setUp function core/modules/user/tests/user.test Sets up a Backdrop site for running functional and integration tests.
ViewsUiBaseViewsWizard::$validated_views property core/modules/views_ui/wizards/views_ui_base_views_wizard.php
date_field_widget_settings_form_validate function core/modules/date/date.admin.inc Form validation handler for _date_field_widget_settings_form().
entityreference_plugin_display::validate function core/modules/entityreference/views/entityreference_plugin_display.inc Extend the default validation.
EntityReferenceBehaviorHandler::validate function core/modules/entityreference/plugins/behavior/EntityReferenceBehaviorHandler.inc Act on validating an entity reference field.
FileValidateTest::testInsecureExtensions function core/modules/simpletest/tests/file.test Tests hard-coded security check in file_validate().
views_handler_argument::validate_argument function core/modules/views/handlers/views_handler_argument.inc Called by the menu system to validate an argument.
LinkValidateTest::testBadUrlValidationOff function core/modules/link/tests/link.validate.test Test if we can post a bad URL if the validation is expressly turned off.
views_plugin_pager_full::options_validate function core/modules/views/plugins/views_plugin_pager_full.inc Provide the default form form for validating options
system_site_information_settings_validate function core/modules/system/system.admin.inc Validates the submitted site-information form.
ajax_example_unique_autocomplete_validate function modules/examples/ajax_example/ajax_example_autocomplete.inc Node title validation handler.
FilterEditorLinkValidateTestCase::$format property core/modules/filter/tests/filter_dialog.test
views_plugin_pager::exposed_form_validate function core/modules/views/plugins/views_plugin_pager.inc
views_plugin_cache_time::options_validate function core/modules/views/plugins/views_plugin_cache_time.inc Validate the options form.
form_test_validate_required_form_no_title function core/modules/simpletest/tests/form_test.module Form constructor to test the #required property without #title.
hook_date_combo_validate_date_start_alter function core/modules/date/date.api.php Alter the local start date objects created by the date_combo validation.
FileValidatorTest::testFileValidateIsImage function core/modules/simpletest/tests/file.test This ensures a specific file is actually an image.
form_test_validate_select_element_validate function core/modules/simpletest/tests/form_test.module An individual element validator used by form_test_validate_required_form().
views_plugin_argument_validate_php::access function core/modules/views/plugins/views_plugin_argument_validate_php.inc Only let users with PHP block visibility permissions set/modify this validate plugin.
layout_flexible_template_edit_row_validate function core/modules/layout/layout.flexible.inc Validation handler for layout_flexible_template_edit_row_form().
views_handler_filter::build_group_validate function core/modules/views/handlers/views_handler_filter.inc Validate the build group options form.
date_field_instance_settings_form_validate function core/modules/date/date.admin.inc Form validation handler for _date_field_instance_settings_form().
ViewsUiBaseViewsWizard::set_validated_view function core/modules/views_ui/wizards/views_ui_base_views_wizard.php
FilterEditorLinkValidateTestCase::$profile property core/modules/filter/tests/filter_dialog.test The profile to install as a basis for testing.
views_plugin_access_role::options_validate function core/modules/views/plugins/views_plugin_access_role.inc Provide the default form form for validating options
views_handler_filter_in_operator::validate function core/modules/views/handlers/views_handler_filter_in_operator.inc Validates the handler against the complete View.
ImageFieldValidateTestCase::testDimensions function core/modules/image/tests/image.test Test min/max resolution settings.
form_example_phonenumber_discrete_validate function modules/examples/form_example/form_example_elements.inc Validation handler for the discrete version of the phone number.
form_example_phonenumber_combined_validate function modules/examples/form_example/form_example_elements.inc Phone number validation function for the combined phonenumber.
form_example_wizard_location_info_validate function modules/examples/form_example/form_example_wizard.inc Custom validation form for the 'location info' page of the wizard.
text_field_instance_settings_form_validate function core/modules/field/modules/text/text.module Element validate handler for text_field_instance_settings_form().
views_plugin_argument_validate_numeric.inc file core/modules/views/plugins/views_plugin_argument_validate_numeric.inc Contains the numeric argument validator plugin.
FileFieldValidateTestCase::testFileMaxSize function core/modules/file/tests/file.test Tests the max file size validator.
ImageFieldValidateTestCase::testOrientation function core/modules/image/tests/image.test Test image rotation resulting from EXIF data. Requires a special test image, file rotate90cw.jpg.
MenuLanguageTestCase::validateParentOptions function core/modules/menu/tests/menu_language.test Verify that the items provided in the select list are usable as parents.
LinkValidateUnitTest::testValidateFrontLink function core/modules/link/tests/link.validate.test
LinkValidateUnitTest::testValidateEmailLink function core/modules/link/tests/link.validate.test
UserValidateCurrentPassCustomForm::$profile property core/modules/user/tests/user.test The profile to install as a basis for testing.
views_handler_filter_date::options_validate function core/modules/views/handlers/views_handler_filter_date.inc Simple validate handler
views_handler_filter_date::exposed_validate function core/modules/views/handlers/views_handler_filter_date.inc Validate the exposed handler form
views_plugin_display_page::options_validate function core/modules/views/plugins/views_plugin_display_page.inc Validate the options form.

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