Re: Help me learn! with an explanation of these two functions.
| From: | Jason Wong | Date: | Thu, 07 Nov 2002 09:50:54 +0000 |
| Subject: | Re: Help me learn! with an explanation of these two functions. | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-123129@lists.php.net to get a copy of this message | ||
On Thursday 07 November 2002 16:28, Steve Jackson wrote:
> Finally I have it!
<sigh> if this is your final code then you still don't "have it" !
> Cheers to all that helped. I was querying twice when I didn't need to
> and as Jason said not doing anything with the extracted information.
> extract($row);
You're still not gaining anything by using extract() ...
> if (is_array($row))
> //print_r($row);
> {
> //echo "tests and ";
> echo $row["orderid"];
> echo $row["ship_name"];
... the whole point of using extract() is that instead of using
echo $row['orderid'];
you could simply use:
echo $orderid;
--
Jason Wong -> Gremlins Associates -> www.gremlins.com.hk
Open Source Software Systems Integrators
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