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Bug #24565 cannot read array elements recived via $_REQUEST
Submitted: 2003-07-09 11:16 UTC Modified: 2003-07-22 11:11 UTC
Votes:3
Avg. Score:4.3 ± 0.5
Reproduced:3 of 3 (100.0%)
Same Version:2 (66.7%)
Same OS:1 (33.3%)
From: nightcat at poczta dot onet dot pl Assigned:
Status: Closed Package: Scripting Engine problem
PHP Version: 5.0.0b2-dev OS: *
Private report: No CVE-ID: None
View Developer Edit
 [2003-07-09 11:16 UTC] nightcat at poczta dot onet dot pl 
Description:
------------
In PHP5 yesterdays snapshot i'm unable to get array element created by POST/GET method.

Reproduce code:
---------------
<?
if (isset($_REQUEST['arr1'])) {
  print_r($_REQUEST['arr1']); // displays key and value.
  print('test1: '.$_REQUEST['arr1'][0]); // error
  print_r(array_keys($_REQUEST['arr1'])); // returns one index: '0'
}
?>
<html>
<head>
<title> TestCase </title>
</head>
<body>
<form method=post action="">
test1: <input type="checkbox" name="arr1[0]" value="1" /><br />
<input type="submit" />
</form>
</body>
</html>

Expected result:
----------------
test1: 1

Actual result:
--------------
Notice: Undefined offset: 2 in D:\server\www\test\php5\index.phtml on line 4
test1:

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 [2003-07-09 15:05 UTC] tingle at virtuanews dot co dot uk 
Confirmed using Apache 2.0.46, Windows XP SP1 and the latest snapshot (php5-win32-200307091830.zip)

Identical problem as stated

print_r() gives the expected output with the expected keys and values, however, trying to reference the key within the code results in it not being set
 [2003-07-09 16:00 UTC] sniper@php.net 
Reproduced with latest PHP 5 CVS. Works fine with PHP 4.3.3RC2-dev.
 [2003-07-21 22:29 UTC] vma1 at abv dot bg 
One more thing - setting "register_long_arrays = On" in php.ini makes the problem go away. But its bad because of the performance hit.
 [2003-07-22 05:14 UTC] Nico dot Laus dot 2001 at gmx dot de 
look at
http://bugs.php.net/bug.php?id=24652
-> same Bug

btw: I have set "register_long_arrays = On" and it does not chang anything - same problems as before!
 [2003-07-22 10:01 UTC] vma1 at abv dot bg 
> btw: I have set "register_long_arrays = On" and it does
> not chang anything - same problems as before!
Yes it was my mistake. Actually this problem stays even after long arrays are enabled
 [2003-07-22 11:11 UTC] zeev@php.net 
This bug has been fixed in CVS.

In case this was a PHP problem, snapshots of the sources are packaged
every three hours; this change will be in the next snapshot. You can
grab the snapshot at http://snaps.php.net/.
 
In case this was a documentation problem, the fix will show up soon at
http://www.php.net/manual/.

In case this was a PHP.net website problem, the change will show
up on the PHP.net site and on the mirror sites in short time.
 
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