Re: does function extract() trim?
| From: | Lamp Lists | Date: | Fri, 28 Mar 2008 21:28:17 +0000 |
| Subject: | Re: does function extract() trim? | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-272262@lists.php.net to get a copy of this message | ||
----- Original Message ----
From: Stut <stuttle@gmail.com>
To: Lamp Lists <lamp.lists@yahoo.com>
Cc: php General list <php-general@lists.php.net>
Sent: Friday, March 28, 2008 4:22:25 PM
Subject: Re: [PHP] does function extract() trim?
On 28 Mar 2008, at 21:14, Lamp Lists wrote:
> ----- Original Message ----
> From: Stut <stuttle@gmail.com>
> To: Lamp Lists <lamp.lists@yahoo.com>
> Cc: php General list <php-general@lists.php.net>
> Sent: Friday, March 28, 2008 4:02:27 PM
> Subject: Re: [PHP] does function extract() trim?
>
> On 28 Mar 2008, at 20:59, Lamp Lists wrote:
> > do not laugh, but I "discovered" today function
> > extract(); :D
> >
> > before I used:
> > foreach ($array as $key => $value)
> > {
> > ${$key} = trim($value);
> > }
> >
> > though, "trimming" $value is kind of important to me
> > and I would like to know if extract "trims" too?
>
> No, but you can use http://php.net/array_map to do the trim
> before
> using extract.
>
> -Stut
>
> --
> http://stut.net/
>
>
> function trim_array($array_element)
> {
> $array_element = trim($array_element);
> return $array_element;
> }
> $myArray = array_map(trim_array, $myArray);
> extract($myArray);
>
> hm?!? "my way" is shorter!
> :D
Only if you over-complicate it.
extract(array_map('trim', $myArray));
-Stut
TOUCHE! :D
I like your way. Thanks Stut!
-ll
____________________________________________________________________________________
You rock. That's why Blockbuster's offering you one month of Blockbuster Total Access, No
Cost.
http://tc.deals.yahoo.com/tc/blockbuster/text5.com