diff --git a/html/includes/graphs/port/adsl_attainable.inc.php b/html/includes/graphs/port/adsl_attainable.inc.php
index 684f3f21c..a8e6eb0db 100644
--- a/html/includes/graphs/port/adsl_attainable.inc.php
+++ b/html/includes/graphs/port/adsl_attainable.inc.php
@@ -20,8 +20,9 @@ $scale_min = "0";
 
 $nototal = 1;
 
-if ($rrd_list) {
+if ($rrd_list)
+{
   include ("includes/graphs/generic_multi_line.inc.php");
 }
 
-?>
+?>
\ No newline at end of file
diff --git a/html/includes/graphs/port/adsl_attenuation.inc.php b/html/includes/graphs/port/adsl_attenuation.inc.php
index b9fddb80a..9ded41958 100644
--- a/html/includes/graphs/port/adsl_attenuation.inc.php
+++ b/html/includes/graphs/port/adsl_attenuation.inc.php
@@ -20,8 +20,9 @@ $scale_min = "0";
 
 $nototal = 1;
 
-if ($rrd_list) {
+if ($rrd_list)
+{
   include ("includes/graphs/generic_multi_line.inc.php");
 }
 
-?>
+?>
\ No newline at end of file
diff --git a/html/includes/graphs/port/adsl_power.inc.php b/html/includes/graphs/port/adsl_power.inc.php
index 89756b14e..8385c5930 100644
--- a/html/includes/graphs/port/adsl_power.inc.php
+++ b/html/includes/graphs/port/adsl_power.inc.php
@@ -20,8 +20,9 @@ $scale_min = "0";
 
 $nototal = 1;
 
-if ($rrd_list) {
+if ($rrd_list)
+{
   include ("includes/graphs/generic_multi_line.inc.php");
 }
 
-?>
+?>
\ No newline at end of file
diff --git a/html/includes/graphs/port/adsl_snr.inc.php b/html/includes/graphs/port/adsl_snr.inc.php
index f20364e36..c55497807 100644
--- a/html/includes/graphs/port/adsl_snr.inc.php
+++ b/html/includes/graphs/port/adsl_snr.inc.php
@@ -20,8 +20,9 @@ $scale_min = "0";
 
 $nototal = 1;
 
-if ($rrd_list) {
+if ($rrd_list)
+{
   include ("includes/graphs/generic_multi_line.inc.php");
 }
 
-?>
+?>
\ No newline at end of file
diff --git a/html/includes/graphs/port/adsl_speed.inc.php b/html/includes/graphs/port/adsl_speed.inc.php
index 7641825a9..6f8f72889 100644
--- a/html/includes/graphs/port/adsl_speed.inc.php
+++ b/html/includes/graphs/port/adsl_speed.inc.php
@@ -21,8 +21,9 @@ $scale_min = "0";
 
 $nototal = 1;
 
-if ($rrd_list) {
+if ($rrd_list)
+{
   include ("includes/graphs/generic_multi_line.inc.php");
 }
 
-?>
+?>
\ No newline at end of file
diff --git a/html/includes/graphs/port/auth.inc.php b/html/includes/graphs/port/auth.inc.php
index ce0322ddf..0a5ecdd30 100644
--- a/html/includes/graphs/port/auth.inc.php
+++ b/html/includes/graphs/port/auth.inc.php
@@ -1,14 +1,14 @@
 <?php
 
-if(is_numeric($id) && ($config['allow_unauth_graphs'] || port_permitted($id))) {
+if (is_numeric($id) && ($config['allow_unauth_graphs'] || port_permitted($id)))
+{
   $port   = get_port_by_id($id);
   $device = device_by_id_cache($port['device_id']);
   $title  = generate_device_link($device);
   $title .= " :: Port  ".generate_port_link($port);
-  $auth = TRUE;
+  $auth   = TRUE;
 
   $rrd_filename = $config['rrd_dir'] . "/" . $device['hostname'] . "/port-" . safename($port['ifIndex'] . ".rrd");
-
 }
 
-?>
+?>
\ No newline at end of file
diff --git a/html/includes/graphs/port/bits.inc.php b/html/includes/graphs/port/bits.inc.php
index 17aaff5ac..8966d1882 100644
--- a/html/includes/graphs/port/bits.inc.php
+++ b/html/includes/graphs/port/bits.inc.php
@@ -5,4 +5,4 @@ $rra_out = "OUTOCTETS";
 
 include("includes/graphs/generic_bits.inc.php");
 
-?>
+?>
\ No newline at end of file
diff --git a/html/includes/graphs/port/errors.inc.php b/html/includes/graphs/port/errors.inc.php
index 22809f623..0c8ea2e47 100644
--- a/html/includes/graphs/port/errors.inc.php
+++ b/html/includes/graphs/port/errors.inc.php
@@ -25,6 +25,6 @@ $colours_out = 'blues';
 
 $nototal = 1;
 
-include ("includes/graphs/generic_multi_seperated.inc.php");
+include("includes/graphs/generic_multi_seperated.inc.php");
 
-?>
+?>
\ No newline at end of file
diff --git a/html/includes/graphs/port/etherlike.inc.php b/html/includes/graphs/port/etherlike.inc.php
index 86173e268..073dae197 100644
--- a/html/includes/graphs/port/etherlike.inc.php
+++ b/html/includes/graphs/port/etherlike.inc.php
@@ -7,10 +7,13 @@ $oids = array('dot3StatsAlignmentErrors', 'dot3StatsFCSErrors', 'dot3StatsSingle
               'dot3StatsInternalMacTransmitErrors', 'dot3StatsCarrierSenseErrors', 'dot3StatsFrameTooLongs', 'dot3StatsInternalMacReceiveErrors',
               'dot3StatsSymbolErrors');
 
-$i=0;
+$i = 0;
 $rrd_filename = $config['rrd_dir'] . "/" . $device['hostname'] . "/" . safename("port-" . $port['ifIndex'] . "-dot3.rrd");
-if(is_file($rrd_filename)) {
-  foreach($oids as $oid){
+
+if (is_file($rrd_filename))
+{
+  foreach ($oids as $oid)
+  {
     $oid = str_replace("dot3Stats", "", $oid);
     $oid_rra = truncate($oid, 19, '');
     $rrd_list[$i]['filename'] = $rrd_filename;
@@ -18,14 +21,12 @@ if(is_file($rrd_filename)) {
     $rrd_list[$i]['rra'] = $oid_rra;
     $i++;
   }
-} else {echo("file missing: $file");  }
+} else { echo("file missing: $file");  }
 
 $colours   = "mixed";
 $nototal   = 1;
 $unit_text = "Errors";
 
-include ("includes/graphs/generic_multi_simplex_seperated.inc.php");
+include("includes/graphs/generic_multi_simplex_seperated.inc.php");
 
-
-
-?>
+?>
\ No newline at end of file
diff --git a/html/includes/graphs/port/fanspeed.inc.php b/html/includes/graphs/port/fanspeed.inc.php
index e47194136..7f61095d8 100644
--- a/html/includes/graphs/port/fanspeed.inc.php
+++ b/html/includes/graphs/port/fanspeed.inc.php
@@ -4,19 +4,19 @@ $scale_min = "0";
 
 include("includes/graphs/common.inc.php");
 
-  $rrd_options .= " COMMENT:'                         Last     Max\\n'";
+$rrd_options .= " COMMENT:'                         Last     Max\\n'";
 
-  $fanspeed = mysql_fetch_array(mysql_query("SELECT * FROM sensors WHERE sensor_class='fanspeed' AND sensor_id = '".mres($_GET['id'])."'"));
+$fanspeed = mysql_fetch_array(mysql_query("SELECT * FROM sensors WHERE sensor_class='fanspeed' AND sensor_id = '".mres($_GET['id'])."'"));
 
-  $hostname = mysql_result(mysql_query("SELECT hostname FROM devices WHERE device_id = '" . $fanspeed['device_id'] . "'"),0);
+$hostname = mysql_result(mysql_query("SELECT hostname FROM devices WHERE device_id = '" . $fanspeed['device_id'] . "'"),0);
 
-  $fanspeed['sensor_descr_fixed'] = substr(str_pad($fanspeed['sensor_descr'], 20),0,20);
+$fanspeed['sensor_descr_fixed'] = substr(str_pad($fanspeed['sensor_descr'], 20),0,20);
 
-  $rrd_filename  = $config['rrd_dir'] . "/".$hostname."/" . safename("fan-" . $fanspeed['sensor_descr'] . ".rrd");
+$rrd_filename  = $config['rrd_dir'] . "/".$hostname."/" . safename("fan-" . $fanspeed['sensor_descr'] . ".rrd");
 
-  $rrd_options .= " DEF:fan=$rrd_filename:fan:AVERAGE";
-  $rrd_options .= " LINE1.5:fan#cc0000:'" . str_replace(':','\:',str_replace('\*','*',quotemeta($fanspeed['sensor_descr_fixed'])))."'"; # Ugly hack :(
-  $rrd_options .= " GPRINT:fan:LAST:%3.0lfrpm";
-  $rrd_options .= " GPRINT:fan:MAX:%3.0lfrpm\\\\l";
+$rrd_options .= " DEF:fan=$rrd_filename:fan:AVERAGE";
+$rrd_options .= " LINE1.5:fan#cc0000:'" . str_replace(':','\:',str_replace('\*','*',quotemeta($fanspeed['sensor_descr_fixed'])))."'"; # Ugly hack :(
+$rrd_options .= " GPRINT:fan:LAST:%3.0lfrpm";
+$rrd_options .= " GPRINT:fan:MAX:%3.0lfrpm\\\\l";
 
-?>
+?>
\ No newline at end of file
diff --git a/html/includes/graphs/port/mac_acc_bits.inc.php b/html/includes/graphs/port/mac_acc_bits.inc.php
index ab088b9ee..8ca181d0e 100644
--- a/html/includes/graphs/port/mac_acc_bits.inc.php
+++ b/html/includes/graphs/port/mac_acc_bits.inc.php
@@ -1,10 +1,11 @@
 <?php
 
-$query = mysql_query("SELECT * FROM `mac_accounting` AS M, `ports` AS I, `devices` AS D WHERE M.ma_id = '".mres($_GET['id'])."' 
+$query = mysql_query("SELECT * FROM `mac_accounting` AS M, `ports` AS I, `devices` AS D WHERE M.ma_id = '".mres($_GET['id'])."'
                       AND I.interface_id = M.interface_id AND I.device_id = D.device_id");
 
 $acc = mysql_fetch_array($query);
-if(is_file($config['rrd_dir'] . "/" . $acc['hostname'] . "/" . safename("cip-" . $acc['ifIndex'] . "-" . $acc['mac'] . ".rrd"))) {
+if (is_file($config['rrd_dir'] . "/" . $acc['hostname'] . "/" . safename("cip-" . $acc['ifIndex'] . "-" . $acc['mac'] . ".rrd")))
+{
   $rrd_filename = $config['rrd_dir'] . "/" . $acc['hostname'] . "/". safename("cip-" . $acc['ifIndex'] . "-" . $acc['mac'] . ".rrd");
 }
 
@@ -13,4 +14,4 @@ $rra_out = "OUT";
 
 include("includes/graphs/generic_bits.inc.php");
 
-?>
+?>
\ No newline at end of file
diff --git a/html/includes/graphs/port/mac_acc_pkts.inc.php b/html/includes/graphs/port/mac_acc_pkts.inc.php
index 1648ed022..e48bba24e 100644
--- a/html/includes/graphs/port/mac_acc_pkts.inc.php
+++ b/html/includes/graphs/port/mac_acc_pkts.inc.php
@@ -1,10 +1,11 @@
 <?php
 
-$query = mysql_query("SELECT * FROM `mac_accounting` AS M, `ports` AS I, `devices` AS D WHERE M.ma_id = '".mres($_GET['id'])."' 
+$query = mysql_query("SELECT * FROM `mac_accounting` AS M, `ports` AS I, `devices` AS D WHERE M.ma_id = '".mres($_GET['id'])."'
                       AND I.interface_id = M.interface_id AND I.device_id = D.device_id");
 
 $acc = mysql_fetch_array($query);
-if(is_file($config['rrd_dir'] . "/" . $acc['hostname'] . "/" . safename("cip-" . $acc['ifIndex'] . "-" . $acc['mac'] . ".rrd"))) {
+if (is_file($config['rrd_dir'] . "/" . $acc['hostname'] . "/" . safename("cip-" . $acc['ifIndex'] . "-" . $acc['mac'] . ".rrd")))
+{
   $rrd_filename = $config['rrd_dir'] . "/" . $acc['hostname'] . "/" . safename("cip-" . $acc['ifIndex'] . "-" . $acc['mac'] . ".rrd");
 }
 
@@ -24,4 +25,4 @@ $unit_text = "Pkts\ \ \ ";
 
 include("includes/graphs/generic_duplex.inc.php");
 
-?>
+?>
\ No newline at end of file
diff --git a/html/includes/graphs/port/mac_acc_total.inc.php b/html/includes/graphs/port/mac_acc_total.inc.php
index 1647d551a..8c6729507 100644
--- a/html/includes/graphs/port/mac_acc_total.inc.php
+++ b/html/includes/graphs/port/mac_acc_total.inc.php
@@ -1,73 +1,84 @@
 <?php
 
 $port      = mres($_GET['id']);
-if($_GET['stat']) { $stat      = mres($_GET['stat']); } else { $stat = "bits"; }
+if ($_GET['stat']) { $stat      = mres($_GET['stat']); } else { $stat = "bits"; }
 $sort      = mres($_GET['sort']);
 
-if(is_numeric($_GET['topn'])) { $topn = $_GET['topn']; } else { $topn = '10'; }
+if (is_numeric($_GET['topn'])) { $topn = $_GET['topn']; } else { $topn = '10'; }
 
-  include("includes/graphs/common.inc.php");
+include("includes/graphs/common.inc.php");
 
-  if($stat == "pkts") {
-    $units='pps'; $unit = 'p'; $multiplier = '1';
-    $colours = 'purples';
-    $prefix = "P";
-    if($sort == "in") {
-      $sort = "cipMacHCSwitchedPkts_input_rate";
-    } elseif($sort == "out") {
-      $sort = "cipMacHCSwitchedPkts_output_rate";
-    } else {
-      $sort = "bps";
-    }
-  } elseif ($stat == "bits") {
-    $units='bps'; $unit='B'; $multiplier='8';
-    $colours='greens';
-    if($sort == "in") {
-      $sort = "cipMacHCSwitchedBytes_input_rate";
-    } elseif($sort == "out") {
-      $sort = "cipMacHCSwitchedBytes_output_rate";
-    } else {
-      $sort = "bps";
-    }
+if ($stat == "pkts")
+{
+  $units='pps'; $unit = 'p'; $multiplier = '1';
+  $colours = 'purples';
+  $prefix = "P";
+  if ($sort == "in")
+  {
+    $sort = "cipMacHCSwitchedPkts_input_rate";
+  } elseif ($sort == "out") {
+    $sort = "cipMacHCSwitchedPkts_output_rate";
+  } else {
+    $sort = "bps";
   }
+} elseif ($stat == "bits") {
+  $units='bps'; $unit='B'; $multiplier='8';
+  $colours='greens';
+  if ($sort == "in")
+  {
+     $sort = "cipMacHCSwitchedBytes_input_rate";
+  } elseif ($sort == "out") {
+     $sort = "cipMacHCSwitchedBytes_output_rate";
+  } else {
+    $sort = "bps";
+  }
+}
 
-  $sql = "SELECT *, (M.cipMacHCSwitchedBytes_input_rate + M.cipMacHCSwitchedBytes_output_rate) AS bps,
-          (M.cipMacHCSwitchedPkts_input_rate + M.cipMacHCSwitchedPkts_output_rate) AS pps
-          FROM `mac_accounting` AS M, `ports` AS I, `devices` AS D WHERE M.interface_id = '".$port."'
-          AND I.interface_id = M.interface_id AND D.device_id = I.device_id ORDER BY $sort DESC LIMIT 0," . $topn;
+$sql = "SELECT *, (M.cipMacHCSwitchedBytes_input_rate + M.cipMacHCSwitchedBytes_output_rate) AS bps,
+        (M.cipMacHCSwitchedPkts_input_rate + M.cipMacHCSwitchedPkts_output_rate) AS pps
+        FROM `mac_accounting` AS M, `ports` AS I, `devices` AS D WHERE M.interface_id = '".$port."'
+        AND I.interface_id = M.interface_id AND D.device_id = I.device_id ORDER BY $sort DESC LIMIT 0," . $topn;
 
-  $query = mysql_query($sql);
-  $pluses = ""; $iter = '0';
-  $rrd_options .= " COMMENT:'                                     In\: Current     Maximum      Total      Out\: Current     Maximum     Total\\\\n'";
-  while($acc = mysql_fetch_array($query)) {
-   $this_rrd = $config['rrd_dir'] . "/" . $acc['hostname'] . "/" . safename("cip-" . $acc['ifIndex'] . "-" . $acc['mac'] . ".rrd");
-   if(is_file($this_rrd)) {
-   $mac = formatmac($acc['mac']);
-   $name = $mac;
-   $addy = mysql_fetch_array(mysql_query("SELECT * FROM ipv4_mac where mac_address = '".$acc['mac']."' AND interface_id = '".$acc['interface_id']."'"));
-   if($addy) {
-     $name = $addy['ipv4_address'] . " (".$mac.")";
-     $peer = mysql_fetch_array(mysql_query("SELECT * FROM ipv4_addresses AS A, ports AS I, devices AS D 
-             WHERE A.ipv4_address = '".$addy['ipv4_address']."'
-             AND I.interface_id = A.interface_id AND D.device_id = I.device_id"));
-     if($peer) {
-       $name = $peer['hostname'] . " " . makeshortif($peer['ifDescr']) . " (".$mac.")";
-     }
+$query = mysql_query($sql);
+$pluses = ""; $iter = '0';
+$rrd_options .= " COMMENT:'                                     In\: Current     Maximum      Total      Out\: Current     Maximum     Total\\\\n'";
 
-     if(mysql_result(mysql_query("SELECT count(*) FROM bgpPeers WHERE device_id = '".$acc['device_id']."' AND bgpPeerIdentifier = '".
-                   $addy['ipv4_address']."'"),0)) {
-       $peer_query = mysql_query("SELECT * FROM bgpPeers WHERE device_id = '".$acc['device_id']."' AND bgpPeerIdentifier = '".$addy['ipv4_address']."'");
-       $peer_info = mysql_fetch_array($peer_query);
-       $name .= " - AS".$peer_info['bgpPeerRemoteAs'];
-     }
-     if($peer_info) { $asn = "AS".$peer_info['bgpPeerRemoteAs']; $astext = $peer_info['astext']; } else {
-     unset ($as); unset ($astext); unset($asn);
-   }
+while ($acc = mysql_fetch_array($query))
+{
+  $this_rrd = $config['rrd_dir'] . "/" . $acc['hostname'] . "/" . safename("cip-" . $acc['ifIndex'] . "-" . $acc['mac'] . ".rrd");
+  if (is_file($this_rrd))
+  {
+    $mac = formatmac($acc['mac']);
+    $name = $mac;
+    $addy = mysql_fetch_array(mysql_query("SELECT * FROM ipv4_mac where mac_address = '".$acc['mac']."' AND interface_id = '".$acc['interface_id']."'"));
+    if ($addy)
+    {
+      $name = $addy['ipv4_address'] . " (".$mac.")";
+      $peer = mysql_fetch_array(mysql_query("SELECT * FROM ipv4_addresses AS A, ports AS I, devices AS D
+              WHERE A.ipv4_address = '".$addy['ipv4_address']."'
+              AND I.interface_id = A.interface_id AND D.device_id = I.device_id"));
+      if ($peer)
+      {
+        $name = $peer['hostname'] . " " . makeshortif($peer['ifDescr']) . " (".$mac.")";
+      }
 
+      if (mysql_result(mysql_query("SELECT count(*) FROM bgpPeers WHERE device_id = '".$acc['device_id']."' AND bgpPeerIdentifier = '".
+                  $addy['ipv4_address']."'"),0))
+      {
+        $peer_query = mysql_query("SELECT * FROM bgpPeers WHERE device_id = '".$acc['device_id']."' AND bgpPeerIdentifier = '".$addy['ipv4_address']."'");
+        $peer_info = mysql_fetch_array($peer_query);
+        $name .= " - AS".$peer_info['bgpPeerRemoteAs'];
+      }
+       
+      if ($peer_info) {
+        $asn = "AS".$peer_info['bgpPeerRemoteAs']; $astext = $peer_info['astext'];
+      } else {
+        unset ($as); unset ($astext); unset($asn);
+      }
+    }
 
-   } 
     $this_id = str_replace(".", "", $acc['mac']);
-    if(!$config['graph_colours'][$colours][$iter]) { $iter = 0; }
+    if (!$config['graph_colours'][$colours][$iter]) { $iter = 0; }
     $colour=$config['graph_colours'][$colours][$iter];
     $descr = str_pad($name, 36);
     $descr = substr($descr,0,36);
@@ -84,7 +95,7 @@ if(is_numeric($_GET['topn'])) { $topn = $_GET['topn']; } else { $topn = '10'; }
     $rrd_options .= " VDEF:totout".$this_id."=outB".$this_id."temp,TOTAL";
     $rrd_options .= " VDEF:tot".$this_id."=octets".$this_id.",TOTAL";
     $rrd_options .= " AREA:inB".$this_id."#" . $colour . ":'" . $descr . "':STACK";
-    if($rrd_optionsb) {$stack="STACK";}
+    if ($rrd_optionsb) { $stack="STACK"; }
     $rrd_optionsb .= " AREA:outB".$this_id."#" . $colour . "::$stack";
     $rrd_options .= " GPRINT:inB".$this_id.":LAST:%6.2lf%s$units";
     $rrd_options .= " GPRINT:inB".$this_id.":MAX:%6.2lf%s$units";
@@ -94,9 +105,10 @@ if(is_numeric($_GET['topn'])) { $topn = $_GET['topn']; } else { $topn = '10'; }
     $rrd_options .= " GPRINT:outB".$this_id."temp:MAX:%6.2lf%s$units";
     $rrd_options .= " GPRINT:totout".$this_id.":%6.2lf%s$unit\\\\n";
     $iter++;
-   }
   }
-  $rrd_options .= $rrd_optionsb;
-  $rrd_options .= " HRULE:0#999999";
+}
 
-?>
+$rrd_options .= $rrd_optionsb;
+$rrd_options .= " HRULE:0#999999";
+
+?>
\ No newline at end of file
diff --git a/html/includes/graphs/port/nupkts.inc.php b/html/includes/graphs/port/nupkts.inc.php
index da23fbbc9..389dbf8dd 100644
--- a/html/includes/graphs/port/nupkts.inc.php
+++ b/html/includes/graphs/port/nupkts.inc.php
@@ -1,8 +1,8 @@
 <?php
 
-if(1)
+# FIXME uhh..
+if (1)
 {
-
   $rrd_list[1]['filename'] = $config['rrd_dir'] . "/" . $device['hostname'] . "/port-" . safename($port['ifIndex'] . ".rrd");
   $rrd_list[1]['descr'] = $int['ifDescr'];
   $rrd_list[1]['rra_in'] = "INNUCASTPKTS";
@@ -11,7 +11,6 @@ if(1)
   $rrd_list[1]['colour_area_in'] = "BB77BB";
   $rrd_list[1]['colour_area_out'] = "FFDD88";
 
-
   $rrd_list[2]['filename'] = $config['rrd_dir'] . "/" . $device['hostname'] . "/port-" . safename($port['ifIndex'] . ".rrd");
   $rrd_list[2]['descr'] = $int['ifDescr'];
   $rrd_list[2]['rra_in'] = "INBROADCASTPKTS";
@@ -38,9 +37,8 @@ if(1)
   $nototal = 1;
 
   include ("includes/graphs/generic_multi_seperated.inc.php");
-
 }
-elseif(is_file($config['rrd_dir'] . "/" . $device['hostname'] . "/" . safename($port['ifIndex'] . ".rrd"))) 
+elseif (is_file($config['rrd_dir'] . "/" . $device['hostname'] . "/" . safename($port['ifIndex'] . ".rrd"))) 
 {
   $rrd_filename = $config['rrd_dir'] . "/" . $device['hostname'] . "/" . safename($port['ifIndex'] . ".rrd");
 
@@ -60,7 +58,6 @@ elseif(is_file($config['rrd_dir'] . "/" . $device['hostname'] . "/" . safename($
   $graph_max = 1;
 
   include("includes/graphs/generic_duplex.inc.php");
-
 }
 
-?>
+?>
\ No newline at end of file
diff --git a/html/includes/graphs/port/pagp_bits.inc.php b/html/includes/graphs/port/pagp_bits.inc.php
index 249abb073..1e45b1418 100644
--- a/html/includes/graphs/port/pagp_bits.inc.php
+++ b/html/includes/graphs/port/pagp_bits.inc.php
@@ -5,18 +5,20 @@
 $query = mysql_query("SELECT * FROM `ports` WHERE `device_id` = '".$port['device_id']."' AND `pagpGroupIfIndex` = '".$port['ifIndex']."'");
 
 $i=0;
-while($int = mysql_fetch_array($query)) {
-  if(is_file($config['rrd_dir'] . "/" . $hostname . "/port-" . safename($int['ifIndex'] . ".rrd"))) {
+while ($int = mysql_fetch_array($query))
+{
+  if (is_file($config['rrd_dir'] . "/" . $hostname . "/port-" . safename($int['ifIndex'] . ".rrd")))
+  {
     $rrd_list[$i]['filename'] = $config['rrd_dir'] . "/" . $hostname . "/port-" . safename($int['ifIndex'] . ".rrd");
     $rrd_list[$i]['descr'] = $int['ifDescr'];
     $i++;
   }
 }
 
-$units='bps'; 
-$total_units='B'; 
-$colours_in='greens'; 
-$multiplier = "8"; 
+$units='bps';
+$total_units='B';
+$colours_in='greens';
+$multiplier = "8";
 $colours_out = 'blues';
 
 $nototal = 1;
@@ -25,6 +27,4 @@ $rra_out = "OUTOCTETS";
 
 include ("includes/graphs/generic_multi_bits_separated.inc.php");
 
-
-
-?>
+?>
\ No newline at end of file
diff --git a/html/includes/graphs/port/upkts.inc.php b/html/includes/graphs/port/upkts.inc.php
index 68a740595..6dddc6d46 100644
--- a/html/includes/graphs/port/upkts.inc.php
+++ b/html/includes/graphs/port/upkts.inc.php
@@ -16,4 +16,4 @@ $unit_text = "Packets";
 
 include("includes/graphs/generic_duplex.inc.php");
 
-?>
+?>
\ No newline at end of file