Figured I'd expand on what these evaluate to, in case anyone gets lost
otherwise:
-Original Message-
From: Micah Stevens [mailto:[EMAIL PROTECTED]
[snip]
You can use variable variables.. like this:
$num = 2
$num == 2 [obviously :) ]
$varname = id.$num;
$varname == id2
$$varname = id2
The format should be $id[$count]
-Original Message-
From: Chris Payne [mailto:[EMAIL PROTECTED]
Sent: Monday, August 29, 2005 8:46 AM
To: php-db@lists.php.net
Subject: [PHP-DB] Brain not working, help needed :-)
Hi there everyone,
I have the following code:
while ($row =
you can also do this to save room without having to create $varname:
${id.$num} = some text;
Jordan
On Aug 29, 2005, at 12:10 AM, Micah Stevens wrote:
Hi Chris,
You can use variable variables.. like this:
$num = 2
$varname = id.$num;
$$varname = id2 is stored here!;
It's in the docs
Hi Chris,
You can use variable variables.. like this:
$num = 2
$varname = id.$num;
$$varname = id2 is stored here!;
It's in the docs in the variables section..
HTH,
-Micah
On Sunday 28 August 2005 11:45 pm, Chris Payne wrote:
Hi there everyone,
I have the following code:
while ($row
