still blank heres what i have done so far still need big help much appreciated <?php error_reporting(E_ALL); $unitsBytesBin = array('B','KiB','MiB','GiB','TiB','PiB','EiB','ZiB','YiB'); function bcHighPow($val, $precision = 2, $expLimit = 10, $base = 1024){ $i = 0; $pDiv = 1; $val = (string) $val; $base = (string) $base; while (true) { $i++; $div = bcpow($base, (string) $i); if((bccomp($val, $div) === -1) || ($i >= $expLimit)){ $out = bcdiv($val,$pDiv,$precision); break; }else $pDiv = $div; } return array((float) $out,$unitBytesBin[$i]); } $db = mysql_connect('localhost','root','*******',true); mysql_select_db('radius',$db); $dbResult = mysql_query( "SELECT CAST(SUM(`AcctInputOctets`) + SUM(`AcctOutputOctets`) AS CHAR)". "FROM radacct WHERE UserName = '00-00-00-00-00-13'" ); if(mysql_num_rows($dbResult)){ $res = mysql_fetch_array($dbResult,MYSQL_NUM); /* insert HTML here */ $nRes = bcHighPow(bcmul($res[0],'8')); echo $nRes[0]." ".$nRes[1]; }else echo 'No data found'; mysql_free_result($dbResult); mysql_close($db); ?>