ID:               44681
 Updated by:       mattwil@[...].net
 Reported By:      ilewis at uk dot ibm dot com
 Status:           Open
 Bug Type:         Arrays related
 Operating System: Windows XP SP2
 PHP Version:      5.3CVS-2008-04-10 (snap)
 New Comment:

This was introduced after the Jan 23rd changes to zend_execute.c,
causing the resource ID to be read as a double. case statements just
need to be rearranged. :-)

I also noticed that trying to use a resource key like array($fres => 
'bob') doesn't work (never has) and just gives "Illegal offset type."
Seems like it should be consistent either way? The following patches
also make that work, if they want to add it.

http://realplain.com/php/bug44681.diff
http://realplain.com/php/bug44681_5_3.diff


Previous Comments:
------------------------------------------------------------------------

[2008-04-10 09:32:56] ilewis at uk dot ibm dot com

Description:
------------
Using todays prebuilt snap of 5.3 on Windows, it looks like resources
being used as array keys are being converted to int(0). The prevents
them being used as unique array keys. This is a big change from php
5.2.5,

Reproduce code:
---------------
<?php

error_reporting(E_ALL | E_STRICT);

$fres = fopen("g:/tmp/arraytest.php", "r");
$fres2 = fopen("g:/tmp/arraytest.phpb", "w");

var_dump($fres);
var_dump($fres2);

$myarray = array(1,2);

var_dump($myarray);

$myarray[$fres] = "bob";
$myarray[$fres2] = "bob2";

var_dump($myarray);

?> 


Expected result:
----------------
PHP Strict Standards:  Resource ID#5 used as offset, casting to integer
(5) in G:\tmp\arraytest.php on line 15


PHP Strict Standards:  Resource ID#6 used as offset, casting to integer
(6) in G:\tmp\arraytest.php on line 16


array(4) {
  [0]=> 
  int(1)
  [1]=> 
  int(2)
  [5]=> 
  string(3) "bob"
  [6]=> 
  string(4) "bob2"
}

Actual result:
--------------
Strict Standards: Resource ID#5 used as offset, casting to integer (5)
in G:\tmp\arraytest.php on line 15

Strict Standards: Resource ID#6 used as offset, casting to integer (6)
in G:\tmp\arraytest.php on line 16

array(2) {
  [0]=> 
  string(4) "bob2"
  [1]=> 
  int(2)
}


------------------------------------------------------------------------


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Edit this bug report at http://bugs.php.net/?id=44681&edit=1