GetLookupValues ( string $resource, string $lookup_name )
Gets an array of all lookup values for the given lookup name
$values = $rets->GetLookupValues("Property", "Status");
foreach ($values as $val) {
echo " + {$val['Value']} means {$val['LongValue']}\n";
}+ S means Sold + O means Off Market + A means Active + W means Withdrawn + U means Under Contract + C means Closed + T means Temp Off Market + P means Pending + L means Leased + X means Expired