8 calls to form_set_value() in Drupal 6

node_search_validate in modules/node/node.module

Form API callback for the search form. Registered in node_form_alter().

node_teaser_include_verify in modules/node/node.module

Ensure value of "teaser_include" checkbox is consistent with other form data.

node_teaser_js in modules/node/node.module

See if the user used JS to submit a teaser.

password_confirm_validate in includes/form.inc

Validate password_confirm element.

search_form_validate in modules/search/search.pages.inc

As the search form collates keys from other modules hooked in via hook_form_alter, the validation takes place in _submit. search_form_validate() is used solely to set the 'processed_keys' form value for the basic search form.

user_pass_validate in modules/user/user.pages.inc

_form_builder_handle_input_element in includes/form.inc

Populate the #value and #name properties of input elements so they can be processed and rendered. Also, execute any #process handlers attached to a specific element.

_install_settings_form_validate in ./install.php

Helper function for install_settings_validate.