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Re: (nrd) Sorting an array

by newrisedesigns (Curate)
on Feb 15, 2003 at 00:29 UTC ( #235465=note: print w/replies, xml ) Need Help??


in reply to Sorting an array

use CGI; %month_array = ( '01' => "Jan", '02' => "Feb", '03' => "Mar", '04' => "Apr", '05' => "May", '06' => "June", '07' => "July", '08' => "Aug", '09' => "Sep", '10' => "Oct", '11' => "Nov", '12' => "Dec" ); print CGI::popup_menu(-name=>"month_array", -values=>[sort {$a cmp $b} keys %month_array], -labels=>\%month_array, -default=>$mon, -class=>"formfield")

John J Reiser
newrisedesigns.com

Replies are listed 'Best First'.
Re: Re: (nrd) Sorting an array
by powerhouse (Friar) on Feb 15, 2003 at 00:38 UTC
    Thank you. However, it is still putting it like this:

    value = 1 label = Jan
    ..10 ..Oct
    ..11 ..Nov
    ..12 ..Dec
    ..2 ..Feb
    ..3 ..Mar
    ...Etc.

    Here is what I put:

    popup_menu(-name=>"month_array", -values=>[sort {$a cmp $b} keys %month_array], -labels=>\%month_array, -default=>$mon, -class=>"formfield")

    Did I do it wrong?
    OOPS. I see, I did not add the 0 in front of the others :o)

    thx,
    Richard

      No problem. Glad to help!

      If you absolutely can't have the leading zero, do what the good monk pfaut did below.

      John J Reiser
      newrisedesigns.com

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