$fresult = array();
$rows = explode("\n", $return);
$fields = preg_split('/\s+/', array_shift($rows));
$fresult = array();
$rows = explode("\n", $return);
$fields = preg_split('/\s+/', array_shift($rows));
foreach ($rows as $row) {
if (strlen(trim($row))) {
$rvals = preg_split('/\s+/', $row);
foreach ($rows as $row) {
if (strlen(trim($row))) {
$rvals = preg_split('/\s+/', $row);