- Patch #1289208 by minorOffense, skottler, rocket_nova: REQUEST_TIME documentation is misleading.

1 files changed, 7 insertions, 3 deletions

diff --git a/includes/bootstrap.inc b/includes/bootstrap.inc
index 0a18d22bd..eb5ccbd88 100644
--- a/includes/bootstrap.inc
+++ b/includes/bootstrap.inc
@@ -191,10 +191,14 @@ define('LANGUAGE_LTR', 0);
 define('LANGUAGE_RTL', 1);
 
 /**
- * For convenience, define a short form of the request time global.
+ * Time of the current request in seconds elapsed since the Unix Epoch.
  *
- * REQUEST_TIME is a float with microseconds since PHP 5.4.0, but float
- * timestamps confuses most of the PHP functions (including date_create()).
+ * This differs from $_SERVER['REQUEST_TIME'], which is stored as a float
+ * since PHP 5.4.0. Float timestamps confuse most PHP functions
+ * (including date_create()).
+ *
+ * @see http://php.net/manual/reserved.variables.server.php
+ * @see http://php.net/manual/function.time.php
  */
 define('REQUEST_TIME', (int) $_SERVER['REQUEST_TIME']);