referer_uri

Versionen
drupal6	`referer_uri()`

Return the URI of the referring page.

statistics_exit in modules/statistics/statistics.module: Implementation of hook_exit().
watchdog in includes/bootstrap.inc: Log a system message.

includes/bootstrap.inc, line 822

<?php
function referer_uri() {
  if (isset($_SERVER['HTTP_REFERER'])) {
    return $_SERVER['HTTP_REFERER'];
  }
}
?>

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