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Old 04-27-2010, 02:48 PM   #1
ajwei810192
Alice the Newbie
 
Join Date: Jan 2009
Posts: 128
Question Reverse Search Index of An Array Element

Hi,

This seems like a fairly easy problem, but I cannot seem to get the answer to it.

I have a snippet here, and note that regions is an array and not string.

ActionScript Code:
for (var s:String in regions) {                 trace("\n" + s);                             var index2:int = regions.indexOf(s);                          trace(index2); // -1 }

Is it possible that I can get the trace to print out the index of the element?
If indexOf is not the best function here, do I have other options?

Thanks for your help.
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