Split, combine ok but where's extract?

[MisterX]

doesn't

combine array with comma,return
split array with comma,return

do somethign like that too?

According to the help docs, the split command strips duplicates and should
be faster than a loop... 

This is worth a bit of investigating and testing...


> -----Original Message-----
> From: use-revolution-bounces at lists.runrev.com 
> [mailto:use-revolution-bounces at lists.runrev.com] On Behalf Of 
> Dick Kriesel
> Sent: Saturday, February 12, 2005 03:51
> To: How to use Revolution
> Subject: Re: Split, combine ok but where's extract?
> 
> On 2/11/05 5:53 PM, "Mark Wieder" <mwieder at ahsoftware.net> wrote:
> 
> > MisterX-
> > 
> > Friday, February 11, 2005, 9:07:06 AM, you wrote:
> > 
> > M> Just wondering if there is a simple way to extract the 
> list of the 
> > M> second key of an array
> > 
> > repeat for each line theItem in the keys of array
> >   put item 2 of array[theItem] after field "myField"
> > end repeat
> > 
> > -- same obviously for item 1
> 
> if you don't want duplicates you could try
> 
> repeat for each line theItem in the keys of array
>   put 1 into uniqueSecondItems[item 2 of theItem] end repeat 
> put the keys of uniqueSecondItems after field "myField"
> 
> 
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