#28920 [Opn->Bgs]: Problem with PHP's get_browser()
ID: 28920
Updated by: jay@php.net
Reported By: klaus_kuehne at t-online dot de
-Status: Open
+Status: Bogus
Bug Type: Arrays related
Operating System: Win 2000
PHP Version: 4.3.6
New Comment:
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Previous Comments:
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[2004-06-28 07:12:29] klaus_kuehne at t-online dot de
Sorry, there was no reason for my bug report: get_browser() returns an
object, no array. But here is a little bug in the
FOREACH-documentation:
"foreach works only on arrays, and will issue an error when you try to
use it on a variable with a different data type or an uninitialized
variable."
We ca see, it works on onjects, too.
Klaus Kühne
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[2004-06-25 13:50:26] klaus_kuehne at t-online dot de
Description:
------------
Hello,
following happens in PHP 4.3.6:
(1)
$browser = get_browser();
foreach ($browser as $key => $val) print "$key = $val, ";
delivers: ..., cookies = 1, ... (correctly)
(2)
$browser = get_browser();
print $browser["cookies"];
delivers NULL !!!!
(3)
$browser = get_browser();
$arr = array();
foreach ($browser as $key => $val) $arr[$key] = $val;
print $arr["cookies"];
delivers 1.
I don't understand the NULL-result of (2).
Greetings Klaus Kühne
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