#27230 [Opn->Bgs]: print_r or evaluation script code error !

From: Date: Thu, 12 Feb 2004 17:32:02 +0000
Subject: #27230 [Opn->Bgs]: print_r or evaluation script code error !
References: 1  Groups: php.bugs 
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 ID:               27230
 Updated by:       abies@php.net
 Reported By:      ntunali at isbank dot net dot tr
-Status:           Open
+Status:           Bogus
 Bug Type:         Scripting Engine problem
 Operating System: win98
 PHP Version:      4.3.4
 New Comment:

Sorry, but your problem does not imply a bug in PHP itself.  For a
list of more appropriate places to ask for help using PHP, please
visit http://www.php.net/support.php as this bug system
is not the
appropriate forum for asking support questions. 

Thank you for your interest in PHP.

You're echoing the return value of print_r() which prints to stdout
itself.


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

[2004-02-12 12:22:02] ntunali at isbank dot net dot tr

Description:
------------
in line echo ....... 


Reproduce code:
---------------
function split_post()
{
	$fields=array_keys($_POST);
	foreach($fields as $key => $field)
		echo $key.'-'.print_r(split("_",$field)).'<br>';

	return $fields;
}

Expected result:
----------------
I think, result must be
0-Array ( [0] => usergroup )
1-Array ( [0] => position )
2-Array ( [0] => menukeyw [1] => 34 )
:
:
:

Actual result:
--------------
Array ( [0] => usergroup ) 0-1
Array ( [0] => position ) 1-1
Array ( [0] => menukeyw [1] => 34 ) 2-1
Array ( [0] => task [1] => 34 ) 3-1
Array ( [0] => visible [1] => 34 ) 4-1
Array ( [0] => menukeyw [1] => 35 ) 5-1
Array ( [0] => task [1] => 35 ) 6-1
Array ( [0] => visible [1] => 35 ) 7-1
Array ( [0] => menukeyw [1] => 36 ) 8-1
Array ( [0] => task [1] => 36 ) 9-1
Array ( [0] => visible [1] => 36 ) 10-1
Array ( [0] => menukeyw [1] => 37 ) 11-1
Array ( [0] => task [1] => 37 ) 12-1


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


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