&1"; $test = shell_exec($exec_msg); //extracts temperature $my_pos = strpos($test, "Temp=",0); $temperature = substr($test, $my_pos+5, 4); echo "\n ".$temperature; //extracts humidity $my_pos = strpos($test, "Humidity=",$my_pos); $humidity = substr($test, $my_pos+9, 4); echo "\n ".$humidity; ?>