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prcaen/generateRandomKey.js

Created December 20, 2011 11:00
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[JS] - generateRandomKey
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generateRandomKey.js
function generateRandomKey(size)
{
var keyset = 'abcdefghijklmnopqrstuvwxyz0123456789';
var randomKey = '';
for (var i = 0; i < size; i++)
{
var rnum = Math.floor(Math.random() * keyset.length);
randomKey += keyset.substring(rnum,rnum + 1);
}
return randomKey;
}
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