Dolibarr / dolibarr

htdocs/includes/restler/framework/Luracast/Restler/AutoLoader.php

Braces +92 added lines, -59 removed lines

@@ -52,9 +52,11 @@ 
 		 */
 		public static function addPath($path)
 		{
-			if (false === $path = stream_resolve_include_path($path))
-			return false;
-			else set_include_path($path.PATH_SEPARATOR.get_include_path());
+			if (false === $path = stream_resolve_include_path($path)) {
+						return false;
+			} else {
+				set_include_path($path.PATH_SEPARATOR.get_include_path());
+			}
 			return $path;
 		}
 
@@ -67,16 +69,19 @@ 
 		 */
 		public static function thereCanBeOnlyOne()
 		{
-			if (static::$perfectLoaders === spl_autoload_functions())
-			return static::$instance;
+			if (static::$perfectLoaders === spl_autoload_functions()) {
+						return static::$instance;
+			}
 
-			if (false !== $loaders = spl_autoload_functions())
-			if (0 < $count = count($loaders))
+			if (false !== $loaders = spl_autoload_functions()) {
+						if (0 < $count = count($loaders))
 				for ($i = 0, static::$rogueLoaders += $loaders;
+			}
 					 $i < $count && false != ($loader = $loaders[$i]);
-					 $i++)
-					if ($loader !== static::$perfectLoaders[0])
+					 $i++) {
+									if ($loader !== static::$perfectLoaders[0])
 						spl_autoload_unregister($loader);
+				}
 
 			return static::$instance;
 		}
@@ -105,12 +110,14 @@ 
 				return false;
 			}
 
-			if (empty(static::$classMap[$key]))
-			static::$classMap[$key] = $value;
+			if (empty(static::$classMap[$key])) {
+						static::$classMap[$key] = $value;
+			}
 
-			if (is_string($alias = static::$classMap[$key]))
-			if (isset(static::$classMap[$alias]))
+			if (is_string($alias = static::$classMap[$key])) {
+						if (isset(static::$classMap[$alias]))
 				return static::$classMap[$alias];
+			}
 
 			return static::$classMap[$key];
 		}
@@ -138,8 +145,8 @@ 
 					array($dir, 'vendor', 'composer'),
 					array($dir, '..', '..', '..', 'php'),
 					array($dir, 'vendor', 'php'))
-				as $includePath)
-				if (false !== $path = stream_resolve_include_path(
+				as $includePath) {
+								if (false !== $path = stream_resolve_include_path(
 						implode($slash, $includePath)
 					))
 				if ('composer' == end($includePath) &&
@@ -150,18 +157,22 @@ 
 					static::seen(static::loadFile(
 						$classmapPath
 					));
+				}
 					$paths = array_merge(
 						$paths,
 						array_values(static::loadFile(
 							"$path{$slash}autoload_namespaces.php"
 						))
 					);
-				} else $paths[] = $path;
+				} else {
+					$paths[] = $path;
+				}
 
 				$paths = array_filter(array_map(
 				function ($path) {
-					if (false == $realPath = @realpath($path))
-						return null;
+					if (false == $realPath = @realpath($path)) {
+											return null;
+					}
 					return $realPath . DIRECTORY_SEPARATOR;
 				},
 				$paths
@@ -200,9 +211,11 @@ 
 		private function loadPrefixes($className)
 		{
 			$currentClass = $className;
-			if (false !== $pos = strrpos($className, '\\'))
-			$className = substr($className, $pos);
-			else $className = "\\$className";
+			if (false !== $pos = strrpos($className, '\\')) {
+						$className = substr($className, $pos);
+			} else {
+				$className = "\\$className";
+			}
 
 			for (
 			$i = 0,
@@ -231,12 +244,13 @@ 
 		private function loadAliases($className)
 		{
 			$file = false;
-			if (preg_match('/(.+)(\\\\\w+$)/U', $className, $parts))
-			for (
+			if (preg_match('/(.+)(\\\\\w+$)/U', $className, $parts)) {
+						for (
 				$i = 0,
 				$aliases = isset(static::$aliases[$parts[1]])
 					? static::$aliases[$parts[1]] : array(),
 				$count = count($aliases);
+			}
 				$i < $count && false === $file;
 				$file = $this->discover(
 					"{$aliases[$i++]}$parts[2]",
@@ -263,13 +277,15 @@ 
 		{
 			$loaders = array_unique(static::$rogueLoaders, SORT_REGULAR);
 			if (isset($loader)) {
-				if (false === array_search($loader, $loaders))
-				static::$rogueLoaders[] = $loader;
+				if (false === array_search($loader, $loaders)) {
+								static::$rogueLoaders[] = $loader;
+				}
 				return $this->loadThisLoader($className, $loader);
 			}
-			foreach ($loaders as $loader)
-				if (false !== $file = $this->loadThisLoader($className, $loader))
+			foreach ($loaders as $loader) {
+							if (false !== $file = $this->loadThisLoader($className, $loader))
 					return $file;
+			}
 
 			return false;
 		}
@@ -342,13 +358,18 @@ 
 		 */
 		private function alias($className, $currentClass)
 		{
-			if ($className == 'Luracast\Restler\string') return;
-			if ($className == 'Luracast\Restler\mixed') return;
+			if ($className == 'Luracast\Restler\string') {
+				return;
+			}
+			if ($className == 'Luracast\Restler\mixed') {
+				return;
+			}
 			if ($className != $currentClass
-			&& false !== strpos($className, $currentClass))
-				if (!class_exists($currentClass, false)
+			&& false !== strpos($className, $currentClass)) {
+							if (!class_exists($currentClass, false)
 					&& class_alias($className, $currentClass))
 						static::seen($currentClass, $className);
+			}
 		}
 
 		/**
@@ -366,11 +387,12 @@ 
 
 			/** The short version we've done this before and found it in cache */
 			if (false !== $file = static::seen($className)) {
-				if (!$this->exists($className))
-				if (is_callable($file))
+				if (!$this->exists($className)) {
+								if (is_callable($file))
 					$file = $this->loadLastResort($className, $file);
-				elseif ($file = stream_resolve_include_path($file))
-					$file = static::loadFile($file);
+				} elseif ($file = stream_resolve_include_path($file)) {
+									$file = static::loadFile($file);
+				}
 
 				$this->alias($className, $currentClass);
 				return $file;
@@ -380,15 +402,17 @@ 
 
 			/** replace \ with / and _ in CLASS NAME with / = PSR-0 in 3 lines */
 			$file = preg_replace("/\\\|_(?=\w+$)/", DIRECTORY_SEPARATOR, $className);
-			if (false === $file = stream_resolve_include_path("$file.php"))
-			return false;
+			if (false === $file = stream_resolve_include_path("$file.php")) {
+						return false;
+			}
 
 			/** have we loaded this file before could this be an alias */
 			if (in_array($file, get_included_files())) {
-				if (false !== $sameFile = array_search($file, static::$classMap))
-				if (!$this->exists($className, $file))
+				if (false !== $sameFile = array_search($file, static::$classMap)) {
+								if (!$this->exists($className, $file))
 					if (false !== strpos($sameFile, $className))
 						$this->alias($sameFile, $className);
+				}
 
 				return $file;
 			}
@@ -396,17 +420,19 @@ 
 			$state = array_merge(get_declared_classes(), get_declared_interfaces());
 
 			if (false !== $result = static::loadFile($file)) {
-				if ($this->exists($className, $file))
-				$this->alias($className, $currentClass);
-				elseif (false != $diff = array_diff(
-				array_merge(get_declared_classes(), get_declared_interfaces()), $state))
-				foreach ($diff as $autoLoaded)
+				if ($this->exists($className, $file)) {
+								$this->alias($className, $currentClass);
+				} elseif (false != $diff = array_diff(
+				array_merge(get_declared_classes(), get_declared_interfaces()), $state)) {
+								foreach ($diff as $autoLoaded)
 					if ($this->exists($autoLoaded, $file))
 						if (false !== strpos($autoLoaded, $className))
 							$this->alias($autoLoaded, $className);
+				}
 
-				if (!$this->exists($currentClass))
-				$result = false;
+				if (!$this->exists($currentClass)) {
+								$result = false;
+				}
 			}
 
 			return $result;
@@ -424,10 +450,12 @@ 
 		private function exists($className, $mapping = null)
 		{
 			if (class_exists($className, false)
-			|| interface_exists($className, false))
-			if (isset($mapping))
+			|| interface_exists($className, false)) {
+						if (isset($mapping))
 				return static::seen($className, $mapping);
-			else return true;
+			} else {
+				return true;
+			}
 			return false;
 		}
 
@@ -440,23 +468,28 @@ 
 		 */
 		public function __invoke($className)
 		{
-			if (empty($className))
-			return false;
+			if (empty($className)) {
+						return false;
+			}
 
-			if (false !== $includeReference = $this->discover($className))
-			return $includeReference;
+			if (false !== $includeReference = $this->discover($className)) {
+						return $includeReference;
+			}
 
 			// @CHANGE LDR Reduce cases of conflicts with the messy autoload
 			//static::thereCanBeOnlyOne();
 
-			if (false !== $includeReference = $this->loadAliases($className))
-			return $includeReference;
+			if (false !== $includeReference = $this->loadAliases($className)) {
+						return $includeReference;
+			}
 
-			if (false !== $includeReference = $this->loadPrefixes($className))
-			return $includeReference;
+			if (false !== $includeReference = $this->loadPrefixes($className)) {
+						return $includeReference;
+			}
 
-			if (false !== $includeReference = $this->loadLastResort($className))
-				return $includeReference;
+			if (false !== $includeReference = $this->loadLastResort($className)) {
+							return $includeReference;
+			}
 
 			static::seen($className, true);
 			return null;

htdocs/public/fichinter/agendaexport.php

Braces +12 added lines, -8 removed lines

@@ -585,19 +585,23 @@
 				$duration = $obj->duree;
 				$event['location'] = ($obj->socname ? $obj->socname : "");
 				$event['summary'] = $obj->ref." - ". $obj->description;
-				if ($obj->ref_client)
-				$event['summary'].= " (".$obj->ref_client.")";
+				if ($obj->ref_client) {
+								$event['summary'].= " (".$obj->ref_client.")";
+				}
 
 				$event['desc'] = $obj->description;
 
-				if ($obj->ref_project)
-					$event['desc'] .= " - ".$obj->ref_project;
+				if ($obj->ref_project) {
+									$event['desc'] .= " - ".$obj->ref_project;
+				}
 
-				if ($obj->ref_contract)
-					$event['desc'] .= " - ".$obj->ref_contract;
+				if ($obj->ref_contract) {
+									$event['desc'] .= " - ".$obj->ref_contract;
+				}
 
-				if ($obj->note_public)
-					$event['desc'].= " - ".$obj->note_public;
+				if ($obj->note_public) {
+									$event['desc'].= " - ".$obj->note_public;
+				}
 
 				$event['startdate'] = $datestart;
 				$event['enddate'] = ''; // $dateend; // Not required with type 'journal'

htdocs/includes/parsedown/Parsedown.php

Braces +18 added lines, -36 removed lines

@@ -213,8 +213,7 @@ 
 					$CurrentBlock = $Block;
 
 					continue;
-				}
-				else
+				} else
 				{
 					if ($this->isBlockCompletable($CurrentBlock['type']))
 					{
@@ -282,8 +281,7 @@ 
 			if (isset($Block))
 			{
 				$CurrentBlock = $Block;
-			}
-			else
+			} else
 			{
 				if (isset($CurrentBlock))
 				{
@@ -323,8 +321,7 @@ 
 			if (isset($Component['markup']))
 			{
 				$Component['element'] = array('rawHtml' => $Component['markup']);
-			}
-			elseif (isset($Component['hidden']))
+			} elseif (isset($Component['hidden']))
 			{
 				$Component['element'] = array();
 			}
@@ -584,8 +581,7 @@ 
 				$contentIndent -= 1;
 				$matches[1] = substr($matches[1], 0, -$contentIndent);
 				$matches[3] = str_repeat(' ', $contentIndent) . $matches[3];
-			}
-			elseif ($contentIndent === 0)
+			} elseif ($contentIndent === 0)
 			{
 				$matches[1] .= ' ';
 			}
@@ -687,8 +683,7 @@ 
 				$Block['element']['elements'] []= & $Block['li'];
 
 				return $Block;
-			}
-			elseif ($Line['indent'] < $requiredIndent and $this->blockList($Line))
+			} elseif ($Line['indent'] < $requiredIndent and $this->blockList($Line))
 			{
 				return null;
 			}
@@ -1316,12 +1311,10 @@ 
 		if ($Excerpt['text'][1] === $marker and preg_match($this->StrongRegex[$marker], $Excerpt['text'], $matches))
 		{
 			$emphasis = 'strong';
-		}
-		elseif (preg_match($this->EmRegex[$marker], $Excerpt['text'], $matches))
+		} elseif (preg_match($this->EmRegex[$marker], $Excerpt['text'], $matches))
 		{
 			$emphasis = 'em';
-		}
-		else
+		} else
 		{
 			return;
 		}
@@ -1412,8 +1405,7 @@ 
 			$extent += strlen($matches[0]);
 
 			$remainder = substr($remainder, $extent);
-		}
-		else
+		} else
 		{
 			return;
 		}
@@ -1428,8 +1420,7 @@ 
 			}
 
 			$extent += strlen($matches[0]);
-		}
-		else
+		} else
 		{
 			if (preg_match('/^\s*\[(.*?)\]/', $remainder, $matches))
 			{
@@ -1437,8 +1428,7 @@ 
 				$definition = strtolower($definition);
 
 				$extent += strlen($matches[0]);
-			}
-			else
+			} else
 			{
 				$definition = strtolower($Element['handler']['argument']);
 			}
@@ -1603,8 +1593,7 @@ 
 				$argument = $Element['text'];
 				unset($Element['text']);
 				$destination = 'rawHtml';
-			}
-			else
+			} else
 			{
 				$function = $Element['handler']['function'];
 				$argument = $Element['handler']['argument'];
@@ -1641,8 +1630,7 @@ 
 		if (isset($Element['elements']))
 		{
 			$Element['elements'] = $this->elementsApplyRecursive($closure, $Element['elements']);
-		}
-		elseif (isset($Element['element']))
+		} elseif (isset($Element['element']))
 		{
 			$Element['element'] = $this->elementApplyRecursive($closure, $Element['element']);
 		}
@@ -1655,8 +1643,7 @@ 
 		if (isset($Element['elements']))
 		{
 			$Element['elements'] = $this->elementsApplyRecursiveDepthFirst($closure, $Element['elements']);
-		}
-		elseif (isset($Element['element']))
+		} elseif (isset($Element['element']))
 		{
 			$Element['element'] = $this->elementsApplyRecursiveDepthFirst($closure, $Element['element']);
 		}
@@ -1743,26 +1730,22 @@ 
 			if (isset($Element['elements']))
 			{
 				$markup .= $this->elements($Element['elements']);
-			}
-			elseif (isset($Element['element']))
+			} elseif (isset($Element['element']))
 			{
 				$markup .= $this->element($Element['element']);
-			}
-			else
+			} else
 			{
 				if (!$permitRawHtml)
 				{
 					$markup .= self::escape($text, true);
-				}
-				else
+				} else
 				{
 					$markup .= $text;
 				}
 			}
 
 			$markup .= $hasName ? '</' . $Element['name'] . '>' : '';
-		}
-		elseif ($hasName)
+		} elseif ($hasName)
 		{
 			$markup .= ' />';
 		}
@@ -1928,8 +1911,7 @@ 
 		if ($len > strlen($string))
 		{
 			return false;
-		}
-		else
+		} else
 		{
 			return strtolower(substr($string, 0, $len)) === strtolower($needle);
 		}

htdocs/includes/odtphp/Segment.php

Braces +12 added lines, -4 removed lines

@@ -88,10 +88,16 @@ 
 	{
 		// To provide debug information on line number processed
 		global $count;
-		if (empty($count)) $count=1;
-		else $count++;
+		if (empty($count)) {
+			$count=1;
+		} else {
+			$count++;
+		}
 
-		if (empty($this->savxml)) $this->savxml = $this->xml;       // Sav content of line at first line merged, so we will reuse original for next steps
+		if (empty($this->savxml)) {
+			$this->savxml = $this->xml;
+		}
+		// Sav content of line at first line merged, so we will reuse original for next steps
 		$this->xml = $this->savxml;
 		$tmpvars = $this->vars;                                     // Store into $tmpvars so we won't modify this->vars when completing data with empty values
 
@@ -123,7 +129,9 @@ 
 				$reg = '@\[!--\sIF\s' . preg_quote($key, '@') . '\s--\](.*)(\[!--\sELSE\s' . preg_quote($key, '@') . '\s--\](.*))?\[!--\sENDIF\s' . preg_quote($key, '@') . '\s--\]@smU'; // U modifier = all quantifiers are non-greedy
 				preg_match_all($reg, $this->xml, $matches, PREG_SET_ORDER);
 				foreach ($matches as $match) { // For each match, if there is an ELSE clause, we replace the whole block by the value in the ELSE clause
-					if (!empty($match[3])) $this->xml = str_replace($match[0], $match[3], $this->xml);
+					if (!empty($match[3])) {
+						$this->xml = str_replace($match[0], $match[3], $this->xml);
+					}
 				}
 				// Cleanup the other conditional blocks (all the others where there were no ELSE clause, we can just remove them altogether)
 				$this->xml = preg_replace($reg, '', $this->xml);

test/phpunit/AccountancySystemTest.php

Braces +3 added lines, -2 removed lines

@@ -61,8 +61,9 @@
 		$mysoc = $soc;
 
 		/* Errors are caught in later tests. */
-		if ($socid <= 0)
-			return;
+		if ($socid <= 0) {
+					return;
+		}
 	}
 
 	/**

htdocs/includes/odtphp/zip/PclZipProxy.php

Braces +4 added lines, -1 removed lines

@@ -34,7 +34,10 @@
 			throw new PclZipProxyException('PclZip class not loaded - PclZip library
 			 is required for using PclZipProxy'); ;
 		}
-		if ($forcedir) $this->tmpdir=preg_replace('|[//\/]$|','',$forcedir);	// $this->tmpdir must not contains / at the end
+		if ($forcedir) {
+			$this->tmpdir=preg_replace('|[//\/]$|','',$forcedir);
+		}
+		// $this->tmpdir must not contains / at the end
 	}
 
 	/**

htdocs/core/lib/propal.lib.php

Braces +3 added lines, -1 removed lines

@@ -222,7 +222,9 @@
 	$listofstatus = array(Propal::STATUS_DRAFT, Propal::STATUS_VALIDATED, Propal::STATUS_SIGNED, Propal::STATUS_NOTSIGNED, Propal::STATUS_BILLED);
 
 	$propalstatic = new Propal($db);
-	if ($user->socid > 0) $socid = $user->socid;
+	if ($user->socid > 0) {
+		$socid = $user->socid;
+	}
 	$sql = "SELECT count(p.rowid) as nb, p.fk_statut as status";
 	$sql .= " FROM ".MAIN_DB_PREFIX."societe as s";
 	$sql .= ", ".MAIN_DB_PREFIX."propal as p";

htdocs/core/lib/order.lib.php

Braces +3 added lines, -1 removed lines

@@ -240,7 +240,9 @@
 	/*
 	 * Statistics
 	 */
-	if ($user->socid > 0) $socid = $user->socid;
+	if ($user->socid > 0) {
+		$socid = $user->socid;
+	}
 	$sql = "SELECT count(c.rowid) as nb, c.fk_statut as status";
 	$sql .= " FROM ".MAIN_DB_PREFIX."societe as s";
 	$sql .= ", ".MAIN_DB_PREFIX."commande as c";

htdocs/includes/tcpdi/tcpdi_parser.php

Braces +52 added lines, -29 removed lines

@@ -48,35 +48,51 @@ 
  */
 
 // include class for decoding filters
-if (defined('TCPDF_PATH')) require_once(constant('TCPDF_PATH').'/include/tcpdf_filters.php');
-else require_once(dirname(__FILE__).'/../tecnickcom/tcpdf/include/tcpdf_filters.php');
+if (defined('TCPDF_PATH')) {
+	require_once(constant('TCPDF_PATH').'/include/tcpdf_filters.php');
+} else {
+	require_once(dirname(__FILE__).'/../tecnickcom/tcpdf/include/tcpdf_filters.php');
+}
 
-if (!defined ('PDF_TYPE_NULL'))
+if (!defined ('PDF_TYPE_NULL')) {
     define ('PDF_TYPE_NULL', 0);
-if (!defined ('PDF_TYPE_NUMERIC'))
+}
+if (!defined ('PDF_TYPE_NUMERIC')) {
     define ('PDF_TYPE_NUMERIC', 1);
-if (!defined ('PDF_TYPE_TOKEN'))
+}
+if (!defined ('PDF_TYPE_TOKEN')) {
     define ('PDF_TYPE_TOKEN', 2);
-if (!defined ('PDF_TYPE_HEX'))
+}
+if (!defined ('PDF_TYPE_HEX')) {
     define ('PDF_TYPE_HEX', 3);
-if (!defined ('PDF_TYPE_STRING'))
+}
+if (!defined ('PDF_TYPE_STRING')) {
     define ('PDF_TYPE_STRING', 4);
-if (!defined ('PDF_TYPE_DICTIONARY'))
+}
+if (!defined ('PDF_TYPE_DICTIONARY')) {
     define ('PDF_TYPE_DICTIONARY', 5);
-if (!defined ('PDF_TYPE_ARRAY'))
+}
+if (!defined ('PDF_TYPE_ARRAY')) {
     define ('PDF_TYPE_ARRAY', 6);
-if (!defined ('PDF_TYPE_OBJDEC'))
+}
+if (!defined ('PDF_TYPE_OBJDEC')) {
     define ('PDF_TYPE_OBJDEC', 7);
-if (!defined ('PDF_TYPE_OBJREF'))
+}
+if (!defined ('PDF_TYPE_OBJREF')) {
     define ('PDF_TYPE_OBJREF', 8);
-if (!defined ('PDF_TYPE_OBJECT'))
+}
+if (!defined ('PDF_TYPE_OBJECT')) {
     define ('PDF_TYPE_OBJECT', 9);
-if (!defined ('PDF_TYPE_STREAM'))
+}
+if (!defined ('PDF_TYPE_STREAM')) {
     define ('PDF_TYPE_STREAM', 10);
-if (!defined ('PDF_TYPE_BOOLEAN'))
+}
+if (!defined ('PDF_TYPE_BOOLEAN')) {
     define ('PDF_TYPE_BOOLEAN', 11);
-if (!defined ('PDF_TYPE_REAL'))
+}
+if (!defined ('PDF_TYPE_REAL')) {
     define ('PDF_TYPE_REAL', 12);
+}
 
 /**
  * @class tcpdi_parser
@@ -245,8 +261,9 @@ 
      */
     public function getPDFVersion() {
         preg_match('/\d\.\d/', substr($this->pdfdata, 0, 16), $m);
-        if (isset($m[0]))
-            $this->pdfVersion = $m[0];
+        if (isset($m[0])) {
+                    $this->pdfVersion = $m[0];
+        }
         return $this->pdfVersion;
     }
 
@@ -1205,16 +1222,18 @@ 
         // parent object.
         if (isset ($obj[1][1]['/Resources'])) {
             $res = $obj[1][1]['/Resources'];
-            if ($res[0] == PDF_TYPE_OBJECT)
-                return $res[1];
+            if ($res[0] == PDF_TYPE_OBJECT) {
+                            return $res[1];
+            }
             return $res;
         } else {
             if (!isset ($obj[1][1]['/Parent'])) {
                 return false;
             } else {
                 $res = $this->_getPageResources($obj[1][1]['/Parent']);
-                if ($res[0] == PDF_TYPE_OBJECT)
-                    return $res[1];
+                if ($res[0] == PDF_TYPE_OBJECT) {
+                                    return $res[1];
+                }
                 return $res;
             }
         }
@@ -1251,8 +1270,9 @@ 
             }
         }
 
-        if ($annots[0] == PDF_TYPE_OBJREF)
-            return $this->getObjectVal($annots);
+        if ($annots[0] == PDF_TYPE_OBJREF) {
+                    return $this->getObjectVal($annots);
+        }
         return $annots;
     }
 
@@ -1350,8 +1370,9 @@ 
     public function getPageBox($page, $box_index, $k) {
         $page = $this->getObjectVal($page);
         $box = null;
-        if (isset($page[1][1][$box_index]))
-            $box =& $page[1][1][$box_index];
+        if (isset($page[1][1][$box_index])) {
+                    $box =& $page[1][1][$box_index];
+        }
 
         if (!is_null($box) && $box[0] == PDF_TYPE_OBJREF) {
             $tmp_box = $this->getObjectVal($box);
@@ -1419,16 +1440,18 @@ 
         $obj = $this->getObjectVal($obj);
         if (isset ($obj[1][1]['/Rotate'])) {
             $res = $this->getObjectVal($obj[1][1]['/Rotate']);
-    		if (isset($res[0]) && $res[0] == PDF_TYPE_OBJECT)
-                return $res[1];
+    		if (isset($res[0]) && $res[0] == PDF_TYPE_OBJECT) {
+    		                return $res[1];
+    		}
             return $res;
         } else {
             if (!isset ($obj[1][1]['/Parent'])) {
                 return false;
             } else {
                 $res = $this->_getPageRotation($obj[1][1]['/Parent']);
-                if (isset($res[0]) && $res[0] == PDF_TYPE_OBJECT)
-                    return $res[1];
+                if (isset($res[0]) && $res[0] == PDF_TYPE_OBJECT) {
+                                    return $res[1];
+                }
                 return $res;
             }
         }