note 47364 added to function.constant

The constant name can be an empty string. Code: define("", "foo"); echo constant(""); Output: foo ---- Manual Page -- http://www.php.net/manual/en/function.constant.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+47364 Delete -- http://master.php.net/manage/user-notes.php?action=delete+47364&report=yes Reason: bad code -- http://master.php.net/manage/user-notes.php?action=delete+47364&report=yes&reason=bad+code Reason: spam -- http://master.php.net/manage/user-notes.php?action=delete+47364&report=yes&reason=spam Reason: useless example -- http://master.php.net/manage/user-notes.php?action=delete+47364&report=yes&reason=useless+example Reason: contains commercial links -- http://master.php.net/manage/user-notes.php?action=delete+47364&report=yes&reason=contains+commercial+links Reason: useless note -- http://master.php.net/manage/user-notes.php?action=delete+47364&report=yes&reason=useless+note Reject -- http://master.php.net/manage/user-notes.php?action=reject+47364&report=yes Search -- http://master.php.net/manage/user-notes.php