valueDiff for arrays?

[Richard Gaskin]

Bob Sneidar wrote:

 > Someone said, probably Mark, that numbered key arrays beginning with 1
 > will always return their keys sorted numerically. I always wondered
 > why almost every other array seemed to scramble to order of it's keys,
 > but datagrid arrays never did.

Associative arrays are a collection of hashes, and as such have no 
internal sense of order.

The DataGrid script runs output through the sort command before 
returning it.

-- 
  Richard Gaskin
  Fourth World Systems
  Software Design and Development for the Desktop, Mobile, and the Web
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