BOINC / boinc

html/inc/translation.inc

Braces +14 added lines, -14 removed lines

@@ -68,7 +68,7 @@ 
             continue;
         }
         // only do files ending in .po
-        if (substr($file,-3) != ".po"){
+        if (substr($file,-3) != ".po") {
             //debug("File $file with unknown extension found in $info_dir");
             continue;
         }
@@ -76,7 +76,7 @@ 
             "-------------Compiling $transdir$file------------", 0
         );
         $language = parse_po_file($langdir.$transdir.$file);
-        if (!$language){
+        if (!$language) {
             language_log(
                 "WARNING: Could not parse language ".$file
             );
@@ -95,7 +95,7 @@ 
             );
             exit;
         }
-        foreach ($language as $key => $value){
+        foreach ($language as $key => $value) {
             if ($value !== "") {
                 // Skip if the msgstr is empty
                 fwrite($fh, "\$language_lookup_array[\"".str_replace("\"", "\\\"", substr($file,0,-3))."\"][\"".$key."\"] = \"".$value."\";\n");
@@ -120,13 +120,13 @@ 
     $parsing_token = false;
     $parsing_text = false;
     $output = array();
-    for ($i=0; $i<sizeof($translation_file); $i++){
+    for ($i=0; $i<sizeof($translation_file); $i++) {
         $entry = trim($translation_file[$i]);
         //echo "line $i: $entry\n";
         if (substr($entry, 0, 1)=="#") {
             continue;
         } elseif (strpos($entry, "msgid") !== false) {
-            if (!$first_entry){
+            if (!$first_entry) {
                 //If this is not the first, save the previous entry
                 $output[$current_token]=$current_token_text;
             }
@@ -148,7 +148,7 @@ 
     
     // Get the last token
     //
-    if ($current_token && $current_token_text){
+    if ($current_token && $current_token_text) {
         $output[$current_token] = $current_token_text;
     }
     return $output;
@@ -179,11 +179,11 @@ 
     
     // Find the string in the user's language
     //
-    foreach ($languages_in_use as $language){
+    foreach ($languages_in_use as $language) {
         if (isset($language_lookup_array[$language][$text])) {
             $text = $language_lookup_array[$language][$text];
             break;
-        } else if ($language=="en"){ 
+        } else if ($language=="en") {
             // This language is defined in the code and is always available
             break;
         }
@@ -192,7 +192,7 @@ 
     // Replace relevant substrings with given arguments.
     // Use strtr to avoid problems if an argument contains %n.
     $replacements = array();
-    for ($i=1; $i<func_num_args(); $i++){
+    for ($i=1; $i<func_num_args(); $i++) {
         $replacements["%".$i] = func_get_arg($i);
     }
     $text = strtr($text, $replacements);
@@ -216,7 +216,7 @@ 
     if ($loglevel==1) $msg = "[ Warning  ]";
     if ($loglevel==2) $msg = "[ CRITICAL ]";
 
-    if ($loglevel >= $lang_log_level){
+    if ($loglevel >= $lang_log_level) {
         echo gmdate("Y-m-d H:i:s", time())." ".$msg." ".$message."\n";
     }
 }
@@ -225,7 +225,7 @@ 
 // (by looking at cookies and browser settings)
 // cookies have highest priority.
 
-if (isset($_COOKIE['lang'])){
+if (isset($_COOKIE['lang'])) {
     $language_string = $_COOKIE['lang'].",";
 } else {
     $language_string = '';
@@ -258,7 +258,7 @@ 
 for ($i=0; $i<sizeof($client_languages); $i++) {
     if ((strlen($client_languages[$i])>2)
         && (substr($client_languages[$i], 2, 1) == "_" || substr($client_languages[$i], 2, 1) == "-")
-    ){
+    ) {
         // If this is defined as primary-secondary, represent it as xx_YY
         //
         $language = substr(
@@ -285,7 +285,7 @@ 
     //
     $file_name = $lang_language_dir.$lang_compiled_dir.$language.".po.inc";
     if (file_exists($file_name)) {
-        if (!in_array($language, $languages_in_use)){
+        if (!in_array($language, $languages_in_use)) {
             require_once($file_name);
             $languages_in_use[] = $language;
         }
@@ -293,7 +293,7 @@ 
     if ($language2) {
         $file_name = $lang_language_dir.$lang_compiled_dir.$language2.".po.inc";
         if (file_exists($file_name)) {
-            if (!in_array($language2, $languages_in_use)){
+            if (!in_array($language2, $languages_in_use)) {
                 require_once($file_name);
                 $languages_in_use[] = $language2;
             }

html/inc/geoip.inc

Braces +20 added lines, -21 removed lines

@@ -229,7 +229,7 @@ 
   shmop_close ($shmid);
 }
 
-function _setup_segments($gi){
+function _setup_segments($gi) {
   $gi->databaseType = GEOIP_COUNTRY_EDITION;
   $gi->record_length = STANDARD_RECORD_LENGTH;
   if ($gi->flags & GEOIP_SHARED_MEMORY) {
@@ -241,18 +241,18 @@ 
             $gi->databaseType = ord(@shmop_read ($gi->shmid, $offset, 1));
             $offset++;
 
-            if ($gi->databaseType == GEOIP_REGION_EDITION_REV0){
+            if ($gi->databaseType == GEOIP_REGION_EDITION_REV0) {
                 $gi->databaseSegments = GEOIP_STATE_BEGIN_REV0;
-            } else if ($gi->databaseType == GEOIP_REGION_EDITION_REV1){
+            } else if ($gi->databaseType == GEOIP_REGION_EDITION_REV1) {
                 $gi->databaseSegments = GEOIP_STATE_BEGIN_REV1;
 	    } else if (($gi->databaseType == GEOIP_CITY_EDITION_REV0)||
                      ($gi->databaseType == GEOIP_CITY_EDITION_REV1) 
                     || ($gi->databaseType == GEOIP_ORG_EDITION)
 		    || ($gi->databaseType == GEOIP_ISP_EDITION)
-		    || ($gi->databaseType == GEOIP_ASNUM_EDITION)){
+		    || ($gi->databaseType == GEOIP_ASNUM_EDITION)) {
                 $gi->databaseSegments = 0;
                 $buf = @shmop_read ($gi->shmid, $offset, SEGMENT_RECORD_LENGTH);
-                for ($j = 0;$j < SEGMENT_RECORD_LENGTH;$j++){
+                for ($j = 0;$j < SEGMENT_RECORD_LENGTH;$j++) {
                     $gi->databaseSegments += (ord($buf[$j]) << ($j * 8));
                 }
 	            if (($gi->databaseType == GEOIP_ORG_EDITION)||
@@ -267,7 +267,7 @@ 
     }
     if (($gi->databaseType == GEOIP_COUNTRY_EDITION)||
         ($gi->databaseType == GEOIP_PROXY_EDITION)||
-        ($gi->databaseType == GEOIP_NETSPEED_EDITION)){
+        ($gi->databaseType == GEOIP_NETSPEED_EDITION)) {
         $gi->databaseSegments = GEOIP_COUNTRY_BEGIN;
     }
   } else {
@@ -275,21 +275,20 @@ 
     fseek($gi->filehandle, -3, SEEK_END);
     for ($i = 0; $i < STRUCTURE_INFO_MAX_SIZE; $i++) {
         $delim = fread($gi->filehandle,3);
-        if ($delim == (chr(255).chr(255).chr(255))){
+        if ($delim == (chr(255).chr(255).chr(255))) {
         $gi->databaseType = ord(fread($gi->filehandle,1));
-        if ($gi->databaseType == GEOIP_REGION_EDITION_REV0){
+        if ($gi->databaseType == GEOIP_REGION_EDITION_REV0) {
             $gi->databaseSegments = GEOIP_STATE_BEGIN_REV0;
-        }
-        else if ($gi->databaseType == GEOIP_REGION_EDITION_REV1){
+        } else if ($gi->databaseType == GEOIP_REGION_EDITION_REV1) {
 	    $gi->databaseSegments = GEOIP_STATE_BEGIN_REV1;
-                }  else if (($gi->databaseType == GEOIP_CITY_EDITION_REV0) ||
+                } else if (($gi->databaseType == GEOIP_CITY_EDITION_REV0) ||
                  ($gi->databaseType == GEOIP_CITY_EDITION_REV1) || 
                  ($gi->databaseType == GEOIP_ORG_EDITION) || 
 		 ($gi->databaseType == GEOIP_ISP_EDITION) || 
-                 ($gi->databaseType == GEOIP_ASNUM_EDITION)){
+                 ($gi->databaseType == GEOIP_ASNUM_EDITION)) {
             $gi->databaseSegments = 0;
             $buf = fread($gi->filehandle,SEGMENT_RECORD_LENGTH);
-            for ($j = 0;$j < SEGMENT_RECORD_LENGTH;$j++){
+            for ($j = 0;$j < SEGMENT_RECORD_LENGTH;$j++) {
             $gi->databaseSegments += (ord($buf[$j]) << ($j * 8));
             }
 	    if ($gi->databaseType == GEOIP_ORG_EDITION) {
@@ -303,7 +302,7 @@ 
     }
     if (($gi->databaseType == GEOIP_COUNTRY_EDITION)||
         ($gi->databaseType == GEOIP_PROXY_EDITION)||
-        ($gi->databaseType == GEOIP_NETSPEED_EDITION)){
+        ($gi->databaseType == GEOIP_NETSPEED_EDITION)) {
          $gi->databaseSegments = GEOIP_COUNTRY_BEGIN;
     }
     fseek($gi->filehandle,$filepos,SEEK_SET);
@@ -419,7 +418,7 @@ 
   return false;
 }
 
-function _get_org($gi,$ipnum){
+function _get_org($gi,$ipnum) {
   $seek_org = _geoip_seek_country($gi,$ipnum);
   if ($seek_org == $gi->databaseSegments) {
     return NULL;
@@ -443,10 +442,10 @@ 
   return _get_org($gi, $ipnum);
 }
 
-function _get_region($gi,$ipnum){
-  if ($gi->databaseType == GEOIP_REGION_EDITION_REV0){
+function _get_region($gi,$ipnum) {
+  if ($gi->databaseType == GEOIP_REGION_EDITION_REV0) {
     $seek_region = _geoip_seek_country($gi,$ipnum) - GEOIP_STATE_BEGIN_REV0;
-    if ($seek_region >= 1000){
+    if ($seek_region >= 1000) {
       $country_code = "US";
       $region = chr(($seek_region - 1000)/26 + 65) . chr(($seek_region - 1000)%26 + 65);
     } else {
@@ -454,10 +453,10 @@ 
       $region = "";
     }
   return array ($country_code,$region);
-    }  else if ($gi->databaseType == GEOIP_REGION_EDITION_REV1) {
+    } else if ($gi->databaseType == GEOIP_REGION_EDITION_REV1) {
     $seek_region = _geoip_seek_country($gi,$ipnum) - GEOIP_STATE_BEGIN_REV1;
     //print $seek_region;
-    if ($seek_region < US_OFFSET){
+    if ($seek_region < US_OFFSET) {
       $country_code = "";
       $region = "";  
         } else if ($seek_region < CANADA_OFFSET) {
@@ -482,7 +481,7 @@ 
   return _get_region($gi, $ipnum);
 }
 
-function getdnsattributes ($l,$ip){
+function getdnsattributes ($l,$ip) {
   $r = new Net_DNS_Resolver();
   $r->nameservers = array("ws1.maxmind.com");
   $p = $r->search($l."." . $ip .".s.maxmind.com","TXT","IN");

html/inc/result.inc

Braces +4 added lines, -4 removed lines

@@ -500,9 +500,9 @@ 
 // @return String A human readable error message
 // @param Integer $x An error number
 //
-function windows_error_code_str($x){
+function windows_error_code_str($x) {
     $h=int2hex($x);
-    switch($h){
+    switch($h) {
     case "0xC0000005": return "STATUS_ACCESS_VIOLATION";
     case "0xC000001D": return "STATUS_ILLEGAL_INSTRUCTION";
     case "0xC0000094": return "STATUS_INTEGER_DIVIDE_BY_ZERO";
@@ -523,10 +523,10 @@ 
 // @return String A human readable error message
 // @param Integer $x An error number
 //
-function error_code_str($x){
+function error_code_str($x) {
     // severe Windows error numbers are always large negative integers
     if ($x<-400) return windows_error_code_str($x);
-    switch($x){
+    switch($x) {
     case 0: return "";
     case 192: return "EXIT_STATEFILE_WRITE";
     case 193: return "EXIT_SIGNAL";

html/inc/countries.inc

Braces +1 added lines, -1 removed lines

@@ -505,7 +505,7 @@
     geoip_close($gi);
 
     if ($selected_country=="") $selected_country="None";
-    if ($selected_country=="None" and $geoip_country!=""){
+    if ($selected_country=="None" and $geoip_country!="") {
         $selected_country=$geoip_country;
     }
 

html/inc/util_ops.inc

Braces +1 added lines, -1 removed lines

@@ -74,7 +74,7 @@
 }
 
 function show_profile_link_ops($user) {
-    if ($user->has_profile) { 
+    if ($user->has_profile) {
         row2("Profile",
             "<a href=\"".url_base()."view_profile.php?userid=$user->id\">View</a>"
         );

html/inc/bolt_xset.inc

Braces +1 added lines, -1 removed lines

@@ -134,7 +134,7 @@
     }
 }
 
-class BoltRefresh{
+class BoltRefresh {
     public $intervals;
     function __construct($i) {
         $this->intervals = $i;

html/project.sample/project.inc

Braces +4 added lines, -4 removed lines

@@ -183,15 +183,15 @@ 
     </ol>", PROJECT);
 }
 
-function project_workunit($wu){
+function project_workunit($wu) {
     // shown in the workunit page
 }
 
-function project_user_summary($user){
+function project_user_summary($user) {
     // shown in the user summary page
 }
 
-function project_user_page_private($user){
+function project_user_page_private($user) {
     // shown in the private account page
 }
 
@@ -258,7 +258,7 @@ 
     array("name" => "Uppercase", "short_name" => "UC", "appids" => array(1, 25)),
 );
 
-function project_user_credit($user){
+function project_user_credit($user) {
     global $sub_projects;
     foreach ($sub_projects as $sp) {
         show_app_credit_user($user, $sp["name"], $sp["appids"]);

drupal/sites/default/boinc/modules/boincstats/includes/pchart/class/pStock.class.php

Braces +11 added lines, -25 removed lines

@@ -16,21 +16,18 @@ 
  define("STOCK_MISSING_SERIE"	, 180001);
 
  /* pStock class definition */
- class pStock
-  {
+ class pStock {
    var $pChartObject;
    var $pDataObject;
 
    /* Class creator */
-   function pStock($pChartObject,$pDataObject)
-    {
+   function pStock($pChartObject,$pDataObject) {
      $this->pChartObject = $pChartObject;
      $this->pDataObject  = $pDataObject;
     }
 
    /* Draw a stock chart */
-   function drawStockChart($Format="")
-    {
+   function drawStockChart($Format="") {
      $SerieOpen		= isset($Format["SerieOpen"]) ? $Format["SerieOpen"] : "Open";
      $SerieClose	= isset($Format["SerieClose"]) ? $Format["SerieClose"] : "Close";
      $SerieMin		= isset($Format["SerieMin"]) ? $Format["SerieMin"] : "Min";
@@ -92,8 +89,7 @@ 
       return(STOCK_MISSING_SERIE);
 
      $Plots = "";
-     foreach($Data["Series"][$SerieOpen]["Data"] as $Key => $Value)
-      {
+     foreach($Data["Series"][$SerieOpen]["Data"] as $Key => $Value) {
        $Point = "";
        if ( isset($Data["Series"][$SerieClose]["Data"][$Key]) || isset($Data["Series"][$SerieMin]["Data"][$Key]) || isset($Data["Series"][$SerieMax]["Data"][$Key]) )
         $Point = array($Value,$Data["Series"][$SerieClose]["Data"][$Key],$Data["Series"][$SerieMin]["Data"][$Key],$Data["Series"][$SerieMax]["Data"][$Key]);
@@ -120,16 +116,14 @@ 
      $BoxDownSettings	= array("R"=>$BoxDownR,"G"=>$BoxDownG,"B"=>$BoxDownB,"Alpha"=>$BoxDownAlpha,"BorderR"=>$BoxDownBorderR,"BorderG"=>$BoxDownBorderG,"BorderB"=>$BoxDownBorderB,"BorderAlpha"=>$BoxDownBorderAlpha);
      $MedianSettings	= array("R"=>$MedianR,"G"=>$MedianG,"B"=>$MedianB,"Alpha"=>$MedianAlpha);
 
-     foreach($Plots as $Key =>$Points)
-      {
+     foreach($Plots as $Key =>$Points) {
        $PosArray = $this->pChartObject->scaleComputeY($Points,array("AxisID"=>$AxisID));
 
        $Values = "Open :".$Data["Series"][$SerieOpen]["Data"][$Key]."<BR>Close : ".$Data["Series"][$SerieClose]["Data"][$Key]."<BR>Min : ".$Data["Series"][$SerieMin]["Data"][$Key]."<BR>Max : ".$Data["Series"][$SerieMax]["Data"][$Key]."<BR>";
        if ( $SerieMedian != NULL ) { $Values = $Values."Median : ".$Data["Series"][$SerieMedian]["Data"][$Key]."<BR>"; }
        if ( $PosArray[0] > $PosArray[1] ) { $ImageMapColor = $this->pChartObject->toHTMLColor($BoxUpR,$BoxUpG,$BoxUpB); } else { $ImageMapColor = $this->pChartObject->toHTMLColor($BoxDownR,$BoxDownG,$BoxDownB); } 
 
-       if ( $Data["Orientation"] == SCALE_POS_LEFTRIGHT )
-        {
+       if ( $Data["Orientation"] == SCALE_POS_LEFTRIGHT ) {
          if ( $YZero > $this->pChartObject->GraphAreaY2-1 ) { $YZero = $this->pChartObject->GraphAreaY2-1; }
          if ( $YZero < $this->pChartObject->GraphAreaY1+1 ) { $YZero = $this->pChartObject->GraphAreaY1+1; }
 
@@ -142,15 +136,12 @@ 
          else
           $this->pChartObject->drawFilledRectangle($X-$LineOffset,$PosArray[2],$X+$LineOffset,$PosArray[3],$LineSettings);
 
-         if ( $ExtremityWidth == 1 )
-          {
+         if ( $ExtremityWidth == 1 ) {
            $this->pChartObject->drawLine($X-$ExtremityLength,$PosArray[2],$X+$ExtremityLength,$PosArray[2],$ExtremitySettings);
            $this->pChartObject->drawLine($X-$ExtremityLength,$PosArray[3],$X+$ExtremityLength,$PosArray[3],$ExtremitySettings);
 
            if ( $RecordImageMap ) { $this->pChartObject->addToImageMap("RECT",floor($X-$ExtremityLength).",".floor($PosArray[2]).",".floor($X+$ExtremityLength).",".floor($PosArray[3]),$ImageMapColor,$ImageMapTitle,$Values); }
-          }
-         else
-          {
+          } else {
            $this->pChartObject->drawFilledRectangle($X-$ExtremityLength,$PosArray[2],$X+$ExtremityLength,$PosArray[2]-$ExtremityWidth,$ExtremitySettings);
            $this->pChartObject->drawFilledRectangle($X-$ExtremityLength,$PosArray[3],$X+$ExtremityLength,$PosArray[3]+$ExtremityWidth,$ExtremitySettings);
 
@@ -168,9 +159,7 @@ 
           $this->pChartObject->drawLine($X-$ExtremityLength,$PosArray[4],$X+$ExtremityLength,$PosArray[4],$MedianSettings);
 
          $X = $X + $XStep;
-        }
-       elseif ( $Data["Orientation"] == SCALE_POS_TOPBOTTOM )
-        {
+        } elseif ( $Data["Orientation"] == SCALE_POS_TOPBOTTOM ) {
          if ( $YZero > $this->pChartObject->GraphAreaX2-1 ) { $YZero = $this->pChartObject->GraphAreaX2-1; }
          if ( $YZero < $this->pChartObject->GraphAreaX1+1 ) { $YZero = $this->pChartObject->GraphAreaX1+1; }
 
@@ -183,15 +172,12 @@ 
 
          if ( $ShadowOnBoxesOnly ) { $RestoreShadow = $this->pChartObject->Shadow; $this->pChartObject->Shadow = FALSE; }
 
-         if ( $ExtremityWidth == 1 )
-          {
+         if ( $ExtremityWidth == 1 ) {
            $this->pChartObject->drawLine($PosArray[2],$Y-$ExtremityLength,$PosArray[2],$Y+$ExtremityLength,$ExtremitySettings);
            $this->pChartObject->drawLine($PosArray[3],$Y-$ExtremityLength,$PosArray[3],$Y+$ExtremityLength,$ExtremitySettings);
 
            if ( $RecordImageMap ) { $this->pChartObject->addToImageMap("RECT",floor($PosArray[2]).",".floor($Y-$ExtremityLength).",".floor($PosArray[3]).",".floor($Y+$ExtremityLength),$ImageMapColor,$ImageMapTitle,$Values); }
-          }
-         else
-          {
+          } else {
            $this->pChartObject->drawFilledRectangle($PosArray[2],$Y-$ExtremityLength,$PosArray[2]-$ExtremityWidth,$Y+$ExtremityLength,$ExtremitySettings);
            $this->pChartObject->drawFilledRectangle($PosArray[3],$Y-$ExtremityLength,$PosArray[3]+$ExtremityWidth,$Y+$ExtremityLength,$ExtremitySettings);
 

drupal/sites/default/boinc/modules/boincstats/includes/pchart/class/pBarcode39.class.php

Braces +19 added lines, -35 removed lines

@@ -14,8 +14,7 @@ 
  */
 
  /* pData class definition */
- class pBarcode39
-  {
+ class pBarcode39 {
    var $Codes;
    var $Reverse;
    var $Result;
@@ -24,8 +23,7 @@ 
    var $MOD43;
 
    /* Class creator */
-   function pBarcode39($BasePath="",$EnableMOD43=FALSE)
-    {
+   function pBarcode39($BasePath="",$EnableMOD43=FALSE) {
      $this->MOD43  = $EnableMOD43;
      $this->Codes   = "";
      $this->Reverse = "";
@@ -34,8 +32,7 @@ 
 
      if (!$FileHandle) { die("Cannot find barcode database (".$BasePath."data/39.db)."); }
 
-     while (!feof($FileHandle))
-      {
+     while (!feof($FileHandle)) {
        $Buffer = fgets($FileHandle,4096);
        $Buffer = str_replace(chr(10),"",$Buffer);
        $Buffer = str_replace(chr(13),"",$Buffer);
@@ -47,8 +44,7 @@ 
     }
 
    /* Return the projected size of a barcode */
-   function getSize($TextString,$Format="")
-    {
+   function getSize($TextString,$Format="") {
      $Angle		= isset($Format["Angle"]) ? $Format["Angle"] : 0;
      $ShowLegend	= isset($Format["ShowLegend"]) ? $Format["ShowLegend"] : FALSE;
      $LegendOffset	= isset($Format["LegendOffset"]) ? $Format["LegendOffset"] : 5;
@@ -76,24 +72,20 @@ 
     }
 
    /* Create the encoded string */
-   function encode39($Value)
-    {
+   function encode39($Value) {
      $this->Result = "100101101101"."0";
      $TextString   = "";
-     for($i=1;$i<=strlen($Value);$i++)
-      {
+     for($i=1;$i<=strlen($Value);$i++) {
        $CharCode = ord($this->mid($Value,$i,1));
        if ( $CharCode >= 97 && $CharCode <= 122 ) { $CharCode = $CharCode - 32; }
 
-       if ( isset($this->Codes[chr($CharCode)]) )
-        {
+       if ( isset($this->Codes[chr($CharCode)]) ) {
          $this->Result = $this->Result.$this->Codes[chr($CharCode)]."0";
          $TextString = $TextString.chr($CharCode);
         }
       }
 
-     if ( $this->MOD43 )
-      {
+     if ( $this->MOD43 ) {
        $Checksum = $this->checksum($TextString);
        $this->Result = $this->Result.$this->Codes[$Checksum]."0";
       }
@@ -105,8 +97,7 @@ 
     }
 
    /* Create the encoded string */
-   function draw($Object,$Value,$X,$Y,$Format="")
-    {
+   function draw($Object,$Value,$X,$Y,$Format="") {
      $this->pChartObject = $Object;
 
      $R			= isset($Format["R"]) ? $Format["R"] : 0;
@@ -127,21 +118,17 @@ 
 
      $TextString   = $this->encode39($Value);
 
-     if ( $DrawArea )
-      {
+     if ( $DrawArea ) {
        $X1 = $X + cos(($Angle-135) * PI / 180) * 10;
        $Y1 = $Y + sin(($Angle-135) * PI / 180) * 10;
 
        $X2 = $X1 + cos($Angle * PI / 180) * (strlen($this->Result)+20);
        $Y2 = $Y1 + sin($Angle * PI / 180) * (strlen($this->Result)+20);
 
-       if ( $ShowLegend )
-        {
+       if ( $ShowLegend ) {
          $X3 = $X2 + cos(($Angle+90) * PI / 180) * ($Height+$LegendOffset+$this->pChartObject->FontSize+10);
          $Y3 = $Y2 + sin(($Angle+90) * PI / 180) * ($Height+$LegendOffset+$this->pChartObject->FontSize+10);
-        }
-       else
-        {
+        } else {
          $X3 = $X2 + cos(($Angle+90) * PI / 180) * ($Height+20);
          $Y3 = $Y2 + sin(($Angle+90) * PI / 180) * ($Height+20);
         }
@@ -154,10 +141,8 @@ 
        $this->pChartObject->drawPolygon($Polygon,$Settings);
       }
 
-     for($i=1;$i<=strlen($this->Result);$i++)
-      {
-       if ( $this->mid($this->Result,$i,1) == 1 )
-        {
+     for($i=1;$i<=strlen($this->Result);$i++) {
+       if ( $this->mid($this->Result,$i,1) == 1 ) {
          $X1 = $X + cos($Angle * PI / 180) * $i;
          $Y1 = $Y + sin($Angle * PI / 180) * $i;
          $X2 = $X1 + cos(($Angle+90) * PI / 180) * $Height;
@@ -168,8 +153,7 @@ 
         }
       }
 
-     if ( $ShowLegend )
-      {
+     if ( $ShowLegend ) {
        $X1 = $X + cos($Angle * PI / 180) * (strlen($this->Result)/2);
        $Y1 = $Y + sin($Angle * PI / 180) * (strlen($this->Result)/2);
 
@@ -181,14 +165,14 @@ 
       }
     }
 
-   function checksum( $string )
-    {
+   function checksum( $string ) {
      $checksum = 0;
      $length   = strlen( $string );
      $charset  = '0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ-. $/+%';
 
-     for( $i=0; $i < $length; ++$i )
-      $checksum += strpos( $charset, $string[$i] );
+     for( $i=0; $i < $length; ++$i ) {
+           $checksum += strpos( $charset, $string[$i] );
+     }
  
      return substr( $charset, ($checksum % 43), 1 );
     }