RE: Array's in classes
| From: | Tim Ward | Date: | Fri, 24 Aug 2001 08:37:43 +0000 |
| Subject: | RE: Array's in classes | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-64220@lists.php.net to get a copy of this message | ||
Can't help too much without more code, but the diagnostics I'd use would be
foreach() and count() to find out what is there rather than seeing if what I
expect to be there actually is.
Tim Ward
----------
From: Scott Mebberson [SMTP:scott@redbluedesign.com]
Sent: 24 August 2001 00:52
To: php-general@lists.php.net
Subject: Array's in classes
Hi Guys,
I have written a class in which it uses the global command to get
the value
of a variable from outside of this class which I use within the
class.
I have recently changed this variable to an array and added 5 extra
keys to
this array. It is a string indexed array. In now seems as though PHP
wont
import the array. It is really weird though because if I access the
key of
an array such as $database["hostname"] is just echo's nothing at all
to the
browser. It also echo's nothing to the browser if I use
$database[0]. But,
if I echo just $database to the browser it returns "Array" ?
Does anybody have any idea of why this is happening?
Thanks
Scott.