[PHP] does function extract() trim?
do not laugh, but I "discovered" today function
extract(); :D
before I used:
foreach ($array as $key => $value)
{
${$key} = trim($value);
}
though, "trimming" $value is kind of important to me
and I would like to know if extract "trims" too?
thanks.
-ll
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Re: [PHP] does function extract() trim?
On 28 Mar 2008, at 20:59, Lamp Lists wrote:
do not laugh, but I "discovered" today function
extract(); :D
before I used:
foreach ($array as $key => $value)
{
${$key} = trim($value);
}
though, "trimming" $value is kind of important to me
and I would like to know if extract "trims" too?
No, but you can use http://php.net/array_map to do the trim before
using extract.
-Stut
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Re: [PHP] does function extract() trim?
- Original Message
From: Stut <[EMAIL PROTECTED]>
To: Lamp Lists <[EMAIL PROTECTED]>
Cc: php General list
Sent: Friday, March 28, 2008 4:02:27 PM
Subject: Re: [PHP] does function extract() trim?
On 28 Mar 2008, at 20:59, Lamp Lists wrote:
> do not laugh, but I "discovered" today function
> extract(); :D
>
> before I used:
> foreach ($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
-ll
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Re: [PHP] does function extract() trim?
On 28 Mar 2008, at 21:14, Lamp Lists wrote:
- Original Message
From: Stut <[EMAIL PROTECTED]>
To: Lamp Lists <[EMAIL PROTECTED]>
Cc: php General list
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', $myArray));
-Stut
--
http://stut.net/
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Re: [PHP] does function extract() trim?
- Original Message
From: Stut <[EMAIL PROTECTED]>
To: Lamp Lists <[EMAIL PROTECTED]>
Cc: php General list
Sent: Friday, March 28, 2008 4:22:25 PM
Subject: Re: [PHP] does function extract() trim?
On 28 Mar 2008, at 21:14, Lamp Lists wrote:
> - Original Message
> From: Stut <[EMAIL PROTECTED]>
> To: Lamp Lists <[EMAIL PROTECTED]>
> Cc: php General list
> Sent: Friday, March 28, 2008 4:02:27 PM
> Subject: Re: [PHP] does function extract() trim?
>
> On 28 Mar 2008, at 20:59, Lamp Lists wrote:
> > do not laugh, but I "discovered" today function
> > extract(); :D
> >
> > before I used:
> > foreach ($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
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