PHP :: Bug #22224 :: implode changes object references in array
- ️Fri Feb 14 2003
| Bug #22224 | implode changes object references in array | |||
|---|---|---|---|---|
| Submitted: | 2003-02-14 11:47 UTC | Modified: | 2003-02-14 12:45 UTC | |
| From: | holger dot kral at dorten dot com | Assigned: | moriyoshi (profile) | |
| Status: | Closed | Package: | *General Issues | |
| PHP Version: | 4.3.0 | OS: | WIN 2K | |
| Private report: | No | CVE-ID: | None |
[2003-02-14 11:47 UTC] holger dot kral at dorten dot com
implode seems to change object references in the given array to strings.
try this:
<?php
class a {
function b() {
return true;
}
}
$a1 = new a();
$a2 = new a();
$arr = array();
$arr[0] =& $a1;
$arr[1] =& $a2;
echo implode(",",$arr);
echo $arr[0]->b(); // ERROR!
?>
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[2003-02-14 12:01 UTC] moriyoshi@php.net
Verified & assigned to me. This seems to be my fault.
[2003-02-14 12:06 UTC] moriyoshi@php.net
Oh it turned out not to be my fault :) Anyway, I'm going to fix this bug then.
[2003-02-14 12:45 UTC] moriyoshi@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. Thank you for the report, and for helping us make PHP better.