internetz?

function pfpro_shell($arFields) { 
$signio_cmd = "/usr/local/signio/pfpro 167.216.177.45 443 \""; 
foreach($arFields as $key=>$val) $signio_cmd .= $key . 
"=" . urlencode($val) . "&"; 
$signio_cmd .= "\""; 
$signio_result = exec($signio_cmd); 
parse_str($signio_result,$arResult); 
if (!isset($arResult["RESULT"])) die ("was geht denn hier ab?"); 
return($arResult); 
}