function request_uri

Returns the equivalent of Apache's $_SERVER['REQUEST_URI'] variable.

Because $_SERVER['REQUEST_URI'] is only available on Apache, we generate an equivalent using other environment variables.

13 calls to request_uri()
DBLogTestCase::generateLogEntries in drupal/modules/dblog/dblog.test
Generates a number of random database log events.
DBLogTestCase::testDBLogAddAndClear in drupal/modules/dblog/dblog.test
Tests the addition and clearing of log events through the admin interface.
DBLogTestCase::testDBLogException in drupal/modules/dblog/dblog.test
Verifies that exceptions are caught in dblog_watchdog().
drupal_deliver_html_page in drupal/includes/
Packages and sends the result of a page callback to the browser as HTML.
drupal_fast_404 in drupal/includes/
Returns a simple 404 Not Found page.

... See full list


drupal/includes/, line 1886
Functions that need to be loaded on every Drupal request.


function request_uri() {
  if (isset($_SERVER['REQUEST_URI'])) {
    $uri = $_SERVER['REQUEST_URI'];
  else {
    if (isset($_SERVER['argv'])) {
      $uri = $_SERVER['SCRIPT_NAME'] . '?' . $_SERVER['argv'][0];
    elseif (isset($_SERVER['QUERY_STRING'])) {
      $uri = $_SERVER['SCRIPT_NAME'] . '?' . $_SERVER['QUERY_STRING'];
    else {
      $uri = $_SERVER['SCRIPT_NAME'];

  // Prevent multiple slashes to avoid cross site requests via the Form API.
  $uri = '/' . ltrim($uri, '/');
  return $uri;