#23441 [Opn]: Session variables and ternary operator
| From: | helly@php.net | Date: | Thu, 01 May 2003 17:21:13 +0000 |
| Subject: | #23441 [Opn]: Session variables and ternary operator | ||
| References: | 1 | Groups: | php.bugs |
| Request: | Send a blank email to php-bugs+get-38891@lists.php.net to get a copy of this message | ||
ID: 23441
Updated by: helly@php.net
Reported By: jeremy at wdonline dot com
Status: Open
Bug Type: Session related
Operating System: Windows XP
PHP Version: 4.3.1
New Comment:
the ternary operator is bork
Previous Comments:
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[2003-05-01 12:15:31] jeremy at wdonline dot com
Through many frustrating hours, I think found a bug. The current
session documentation offers this example for setting session variables
using the $_SESSION array:
if (!isset($_SESSION['count'])) {
$_SESSION['count'] = 0;
} else {
$_SESSION['count']++;
}
This example, of course, works. However, it is common knowledge the
the ternary operator can achieve the same results in one line:
$_SESSION['count'] =
(!isset($_SESSION['count']))?0:$_SESSION['count']++;
However, this does not work. The session variable always seems to not
be set, as it always retains the value of 0 instead of being
incremented.
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Edit this bug report at http://bugs.php.net/?id=23441&edit=1