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Created April 30, 2014 00:34
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gistfile1.txt
$len = 4;
do {
$id = str_replace(array_keys(self::$replacements), array_values(self::$replacements), strtoupper(substr(hash('crc32b', $this->ID), 0, ++$len)));
} while(DB::Query('SELECT COUNT(ID) FROM "Land" WHERE "UniqID" = \'' . $id . '\'')->value() > 0);
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