Re: modify array data
| From: | Richard Lynch | Date: | Fri, 22 Apr 2005 20:23:52 +0000 |
| Subject: | Re: modify array data | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-213686@lists.php.net to get a copy of this message | ||
On Fri, April 22, 2005 8:46 am, Jon Aston said:
> Is there a way to easily rotate array data?
>
> what I want to do is
> change from
>
> bob | bill | frank
> joe | jose | sam
> sally | jim | kim
>
> to
> | | | frank| | |
> | |bill | | sam| |
> |bob| | jose | | kim|
> | |joe| |jim | |
> | | | sally | | |
>
> is there an easy way to do this?
> the data and arraysize will vary so I was looking for a way that I could
> have php do it without having to make script for different array sizes.
http://php.net/array
Look at array_pop and array_push and count and array_slice and
array_splice and array_shift.
I really don't understand your BEFORE/AFTER diagrams at all, since it
pretty much looks random to me... In which case you want
http://php.net/shuffle
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