Entry

I have an array var with 7 elements per entry. I seek to sort alphabetically on the 6th element. All examples are key-value/2D sorting. What about 3D?

Aug 30th, 2000 14:44
Rada Eulen, Walter Flaschka, http://www.faqts.com/knowledge-base/view.phtml/aid/2885/fid/416/lang/en,http://www.php.net/manual/function.multisort.php

It seems that the multisort function won't help you because there "the 
input arrays are treated as columns of a table to be sorted by rows", and 
you want them to be treated as rows. But you could still post your 
question on that page, or watch the discussion.