tedd wrote:
At 10:11 AM +0100 6/18/09, Ford, Mike wrote:
On 17 June 2009 22:12, tedd advised:
-snip-
> Now, let's say you want to sort the $d array, but you also want the
> arrays $a, $b, and $c to be arranged in the same resultant order as
$d.
>
For example, please follow this:
Before sort of $d:
$a = [apple, banana, grape, orange]
$b = [100, 2111, 198, 150]
$c = [red, yellow, purple, orange]
$d = [100, 300, 11, 50]
After sort of $d:
$a = [grape, orange, apple, banana]
$b = [198, 150, 100, 2111]
$c = [purple, orange, red, yellow]
$d = [11, 50, 100, 300]
array_multisort($d, $a, $b, $c) should do what you want,
Cheers!
Mike
Mike:
Slick indeed!
That's exactly what I was looking for (see subject line -- I was close).
Here's the working example:
http://www.webbytedd.com/bbbb/multisort/
Thanks to Rob and Daniel for also playing, better luck next time. :-)
<- note smiley -- I do appreciate your time.
Mine version retains key associations. It wasn't a complete waste of time.
Cheers,
Rob.
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