Re: [JS] Sorting an array and removing duplicates

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#1723

From: Peter Kahrel
Date: Wed, 28 Jan 2009 02:20

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sort_pages (array)

function sort_pages (array) 
   { 
   var str = array.sort (sortnum).join ('\r')+'\r'; 
   str = str.replace (/([^\r]+\r)(\1)+/g,'$1'); 
   str = str.replace (/\r$/,''); 
   str = str.split ('\r'); 
   return str 
   }

function sortnum (a, b) 
   { 
   return a > b 
   }



Peter

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Subject: Re: [JS] Sorting an array and removing duplicates
Message-ID: <59b7b48e.0@webcrossing.la2eafNXanI>
Date: Tue, 27 Jan 2009 18:20:52 -0800
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