#47710 [Com]: Undefined Index when accessing results by array
ID: 47710
Comment by: grant at coolhandjob dot com
Reported By: grant at coolhandjob dot com
Status: Feedback
Bug Type: PDO related
Operating System: CentOS 5.2
PHP Version: 5.3, 6CVS (2009-03-18)
New Comment:
It returns:
Array ( [id] => 2 [0] => 2 [name] => cod [1] => cod ) Array ( [id] => 1
[0] => 1 [name] => mohaa [1] => mohaa )
I can access $row[0] etc just fine but not $row["id"] or $row["name"]
as thats when I get undefined index error.
Previous Comments:
[2009-04-30 10:54:49] j...@php.net
What does this script output:
setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
$sql = 'SELECT id, name FROM games ORDER BY name';
foreach ($pdo->query($sql) as $row) {
print_r($row);
}
}
catch(PDOException $e) {
echo $e->getMessage();
}
?>
--------------------
[2009-03-18 20:41:49] grant at coolhandjob dot com
Description:
When trying to access the returned associative array I get a undefined
index error. Works as expected in PHP5.2.9 but have the same error with
the latest PHP5.3.
Reproduce code:
---
setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
$sql = 'SELECT id, name FROM games ORDER BY name';
foreach ($pdo->query($sql) as $row) {
print $row['id'] . " - ";
print $row['name'] . "";
}
print_r($row);
}
catch(PDOException $e) {
echo $e->getMessage();
}
?>
Expected result:
2 - cod
1 - mohaa
Array ( [id] => 1 [0] => 1 [name] => mohaa [1] => mohaa )
Actual result:
--
Notice: Undefined index: id in /var/www/html/temp.php on line 9
-
Notice: Undefined index: name in /var/www/html/temp.php on line 10
Notice: Undefined index: id in /var/www/html/temp.php on line 9
-
Notice: Undefined index: name in /var/www/html/temp.php on line 10
Array ( [id] => 1 [0] => 1 [name] => mohaa [1] => mohaa )
--
Edit this bug report at http://bugs.php.net/?id=47710&edit=1
#47710 [NEW]: Undefined Index when accessing results by array
From: grant at coolhandjob dot com
Operating system: CentOS 5.2
PHP version: 6CVS-2009-03-18 (snap)
PHP Bug Type: PDO related
Bug description: Undefined Index when accessing results by array
Description:
When trying to access the returned associative array I get a undefined
index error. Works as expected in PHP5.2.9 but have the same error with the
latest PHP5.3.
Reproduce code:
---
setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
$sql = 'SELECT id, name FROM games ORDER BY name';
foreach ($pdo->query($sql) as $row) {
print $row['id'] . " - ";
print $row['name'] . "";
}
print_r($row);
}
catch(PDOException $e) {
echo $e->getMessage();
}
?>
Expected result:
2 - cod
1 - mohaa
Array ( [id] => 1 [0] => 1 [name] => mohaa [1] => mohaa )
Actual result:
--
Notice: Undefined index: id in /var/www/html/temp.php on line 9
-
Notice: Undefined index: name in /var/www/html/temp.php on line 10
Notice: Undefined index: id in /var/www/html/temp.php on line 9
-
Notice: Undefined index: name in /var/www/html/temp.php on line 10
Array ( [id] => 1 [0] => 1 [name] => mohaa [1] => mohaa )
--
Edit bug report at http://bugs.php.net/?id=47710&edit=1
--
Try a CVS snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=47710&r=trysnapshot52
Try a CVS snapshot (PHP 5.3):
http://bugs.php.net/fix.php?id=47710&r=trysnapshot53
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=47710&r=trysnapshot60
Fixed in CVS:
http://bugs.php.net/fix.php?id=47710&r=fixedcvs
Fixed in CVS and need be documented:
http://bugs.php.net/fix.php?id=47710&r=needdocs
Fixed in release:
http://bugs.php.net/fix.php?id=47710&r=alreadyfixed
Need backtrace:
http://bugs.php.net/fix.php?id=47710&r=needtrace
Need Reproduce Script:
http://bugs.php.net/fix.php?id=47710&r=needscript
Try newer version:
http://bugs.php.net/fix.php?id=47710&r=oldversion
Not developer issue:
http://bugs.php.net/fix.php?id=47710&r=support
Expected behavior:
http://bugs.php.net/fix.php?id=47710&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=47710&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=47710&r=submittedtwice
register_globals:
http://bugs.php.net/fix.php?id=47710&r=globals
PHP 4 support discontinued: http://bugs.php.net/fix.php?id=47710&r=php4
Daylight Savings:http://bugs.php.net/fix.php?id=47710&r=dst
IIS Stability:
http://bugs.php.net/fix.php?id=47710&r=isapi
Install GNU Sed:
http://bugs.php.net/fix.php?id=47710&r=gnused
Floating point limitations:
http://bugs.php.net/fix.php?id=47710&r=float
No Zend Extensions:
http://bugs.php.net/fix.php?id=47710&r=nozend
MySQL Configuration Error:
http://bugs.php.net/fix.php?id=47710&r=mysqlcfg
