Re: [PHP] I beleive I have found a bug..... From: * R&zE: (renze <email protected>)
Date: 08/29/01

<Original message>
From: Brian White <bwhite <email protected>>
Date: Wed, Aug 29, 2001 at 06:16:49PM +1000
Message-ID: <4.3.2.20010829181433.00addf00 <email protected>>
Subject: Re: [PHP] I beleive I have found a bug.....

> You didn't read my code closely enough:
>
> I said:
> > > If I replace the problem line
> > > foreach ( array_keys($data) as $key2 )
> > > ^^^^^^^^^^
> > > with the alternate
> > > foreach ( $data as $key2=>$val2 )

</Original message>

<Reply>

Oops... Sorry! That's what I said... I didn't take a very good look.
But now I have... You need to reset the $data-array before the inner
foreach-loop. Then there's no problem.

--- PHP code ---

<?php
     print "<pre>\n";
     foreach ( $data as $key1=>$val1 )
     {
         reset ($data); // <----- R E S E T !!!
         foreach ( array_keys($data) as $key2 )
         {
             if ( $key1 == $key2 )
                 print "<b>$key2</b>";
             else
                 print $key2;

             print " ";
         }
         print "\n";
     }

     print "</pre>";
?>

--- End of PHP code ---

</Reply> 

-- 

* R&zE:

-- »»»»»»»»»»»»»»»»»»»»»»»»
-- Renze Munnik
-- DataLink BV
--
-- E: renze <email protected>
-- W: +31 23 5326162
-- F: +31 23 5322144
-- M: +31 6 21811143
--
-- Stationsplein 82
-- 2011 LM  HAARLEM
-- Netherlands
--
-- http://www.datalink.nl
-- ««««««««««««««««««««««««

-- 
PHP General Mailing List (http://www.php.net/)
To unsubscribe, e-mail: php-general-unsubscribe <email protected>
For additional commands, e-mail: php-general-help <email protected>
To contact the list administrators, e-mail: php-list-admin <email protected>