| 1 comments ]

#******************************************************************************
# function to generate unique key
#******************************************************************************
function generateUniqueKey($key)
{
if (strlen($key)>8) {
$key = $key[0] . $key[1] . $key[2];
}
$id = $key . '_';
$uid = uniqid();
$len = strlen($uid);
$max = (9 - strlen($key));
for ($c = $len; ; $c --) {
$id .= $uid[$c];
if ($c == ($len - $max)) {
break;
}
}
return $id;
}

#******************************************************************************

1 comments

Anonymous said... @ Tuesday, September 28, 2010 at 7:06:00 PM GMT+1

great. thanks.

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