#24396 [Com]: foreach ($k=>$v), the key $k is missing

[sniper at iki dot fi]

 ID:               24396
 Comment by:       sniper at iki dot fi
 Reported By:      jlim at natsoft dot com
 Status:           Open
 Bug Type:         Scripting Engine problem
 Operating System: Windows XP
 PHP Version:      5.0.0b1 (beta1)
 New Comment:

<?php

$arr = array('a' => 1, 'b' => 2, 'c' => 3);

echo PHP_VERSION."<br>";
print_r($arr);

foreach($arr as $k=>$v)  {
    global $$k; // comment this out and it works in PHP 5 too..
               
    print " ($k=>$v) ";
                       
    $$k = $v;          
}


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

[2003-06-30 05:48:29] [EMAIL PROTECTED]

4.3.3RC2-dev
Array ( [a] => 1 [b] => 2 [c] => 3 ) (a=>1) (b=>2) (c=>3)

(just checked that this is just 5.0.0b1 issue)


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

[2003-06-29 23:48:26] jlim at natsoft dot com

Description:
------------
The following script below fails (missing $k).

Reproduce code:
---------------
<?php
error_reporting(E_ALL);

echo PHP_VERSION."<br>";
print_r($_GET);

foreach($_GET as $k=>$v)  {
        global $$k;
        
        print " ($k=>$v) ";
        
        $$k = $v;
}       
?>

Expected result:
----------------
5.0.0b1
Array ( [a] => 1 [b] => 2 [c] => 3 ) (a=>1) (b=>2) (c=>3) 

Actual result:
--------------
5.0.0b1
Array ( [a] => 1 [b] => 2 [c] => 3 ) (=>1) (=>2) (=>3) 


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


-- 
Edit this bug report at http://bugs.php.net/?id=24396&edit=1