Re: How to reduce an array to n values?
| From: | Andy | Date: | Sun, 24 Mar 2002 13:53:40 +0000 |
| Subject: | Re: How to reduce an array to n values? | ||
| References: | 1 2 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-89909@lists.php.net to get a copy of this message | ||
^thanx.
"Jacob Wyke" <kettle_drum@yahoo.com> schrieb im Newsbeitrag
news:JKEBIMHMNHENELBDOPCIMEIKCDAA.kettle_drum@yahoo.com...
> Use array_slice().
>
> $output = array_slice ($input, 0, 3);
>
> will return the first three values of the array.
>
> Check out http://www.php.net/manual/en/function.array-slice.php
> for more
> details.
>
>
>
> -----Original Message-----
> From: Andy [mailto:news.letters@gmx.de]
> Sent: 24 March 2002 12:31
> To: php-general@lists.php.net
> Subject: [PHP] How to reduce an array to n values?
>
>
> Hi there,
>
> I am trying to reduce an array to n values if it is more than n values.
>
> eg.
>
> $level_depth = 3;
> $test = array('banana', 'super', 'php', 'car');
>
> # some array function which is deleting the last item ( car) if existant
>
> Thanx for any help,
>
> Andy
>
>
>
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