6 calls to request_uri() in Drupal 4

locale in modules/locale.module

Provides interface translation services.

page_get_cache in includes/bootstrap.inc

Retrieve the current page from the cache.

page_set_cache in includes/common.inc

Store the current page in the cache.

system_elements in modules/system.module

Implementation of hook_elements().

system_view_general in modules/system.module

watchdog in includes/bootstrap.inc

Log a system message.