Re: List() help
| From: | Adam Bregenzer | Date: | Mon, 10 May 2004 05:34:41 +0000 |
| Subject: | Re: List() help | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-185775@lists.php.net to get a copy of this message | ||
On Sun, 2004-05-09 at 21:13, PHPDiscuss - PHP Newsgroups and mailing
lists wrote:
> I'm using list like
> list($a,$b,$c,$d) = $MyArray
> MyArray holds more than three items, 0-4 more,
> my problem is that $d only gets one and I lose the others if more tha one
> extra. I know I can just add more $e,f,g,h,i but how do I get the extras
> into an array?
Try using array_shift[1] for the first few items instead of list:
$a = array_shift($MyArray);
$b = array_shift($MyArray);
$c = array_shift($MyArray);
$MyArray will have the leftovers, you can just assign it if you need a
copy:
$d = $MyArray;
If you only want $d to be an array when there is more than one entry
left do this instead:
if (count($MyArray) == 1) {
$d = array_shift($MyArray);
} else {
$d = $MyArray;
}
[1] http://www.php.net/array_shift
--
Adam Bregenzer
adam@bregenzer.net
http://adam.bregenzer.net/