Hi Igor, thanks for the patch, I think it is an idea worth considering. Except that the proposed solution with executing array_filter() might be enough. You ran into a situation where this became a bottleneck in your code?
Am Samstag, den 06.12.2008, 00:21 -0200 schrieb Igor Feghali:
> Hello There,
>
> I would like to propose a third argument to implode(), named
> skip_empty, that will cause empty elements to be ignored when
> generating the implode string. By empty I mean everything that
> converts to an empty string such as '', false, null, etc.
For consistency, if we decide to introduce that for implode(), we should
do it for explode() too.
php -r "var_dump(explode(',', 'foo,,bla'));"
array(3) {
[0]=>
string(3) "foo"
[1]=>
string(0) ""
[2]=>
string(3) "bla"
}
and
php -r "var_dump(explode(',', 'foo,,bla', true));"
array(2) {
[0]=>
string(3) "foo"
[1]=>
string(3) "bla"
}
Anyway, would you mind writing a proper RFC for the addition?
cu, Lars
--
Jabber: [EMAIL PROTECTED]
Weblog: http://usrportage.de
signature.asc
Description: Dies ist ein digital signierter Nachrichtenteil
