RE: [PHP] beginner in PHP
| From: | Phillip Perry | Date: | Thu, 13 Jun 2002 03:24:25 +0000 |
| Subject: | RE: [PHP] beginner in PHP | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-101872@lists.php.net to get a copy of this message | ||
Thanks but that doesn't work.
-----Original Message-----
From: Tom Ray [mailto:tom@blazestudios.com]
Sent: Wednesday, June 12, 2002 10:59 PM
To: pperry@inter-design.net
Cc: Php
Subject: Re: [PHP] beginner in PHP
Try this:
echo "$catalog[unitprice]";
in my experience I've only been able to use the echo() without the
quotation marks if I'm calling a function, for variables you need the
quotation marks.
Hope this helps.
Phillip Perry wrote:
>Can someone tell me why this doesn't work?
>The $mycart array is fine and the $catalog array is also fine but nothing
>inside the if statement prints. I've tried other echo statements but
nothing
>prints at all.
>
>while (list($key,$value) = each($mycart))
> {
> if ($value == $catalog[itemcd])
> {
>
> echo $catalog[unitprice];
>
> }
> }
>
>
>Thanks
>
>Phil
>
>
>
>