diff --git a/crossdomain.xml b/crossdomain.xml
index d7a08510..f25287b4 100644
--- a/crossdomain.xml
+++ b/crossdomain.xml
@@ -2,4 +2,4 @@
 <!DOCTYPE cross-domain-policy SYSTEM "http://www.adobe.com/xml/dtds/cross-domain-policy.dtd">
 <cross-domain-policy>
    <allow-access-from domain="*" />
-</cross-domain-policy>
\ No newline at end of file
+</cross-domain-policy>
diff --git a/lib/class/recommendation.class.php b/lib/class/recommendation.class.php
index eb4fda9a..88a32c5b 100644
--- a/lib/class/recommendation.class.php
+++ b/lib/class/recommendation.class.php
@@ -194,7 +194,7 @@ class Recommendation
 
         return false;
     } // get_artists_like
-    
+
     /**
      * get_artist_info
      * Returns artist information
@@ -208,9 +208,9 @@ class Recommendation
         $xml = self::get_lastfm_results('artist.getinfo', $query);
 
         $results = array();
-        $results['summary'] = strip_tags(preg_replace("#<a href=([^<]*)Last\.fm</a>.#", "", (string)$xml->artist->bio->summary));
-        $results['placeformed'] = (string)$xml->artist->bio->placeformed;
-        $results['yearformed'] = (string)$xml->artist->bio->yearformed;
+        $results['summary'] = strip_tags(preg_replace("#<a href=([^<]*)Last\.fm</a>.#", "", (string) $xml->artist->bio->summary));
+        $results['placeformed'] = (string) $xml->artist->bio->placeformed;
+        $results['yearformed'] = (string) $xml->artist->bio->yearformed;
 
         return $results;
     } // get_artist_info
diff --git a/lib/class/update.class.php b/lib/class/update.class.php
index a4bbda3e..fa4a52ba 100644
--- a/lib/class/update.class.php
+++ b/lib/class/update.class.php
@@ -310,7 +310,7 @@ class Update
 
         $update_string = '- Add insertion date on Now Playing and option to show the current song in page title for Web player.<br />';
         $version[] = array('version' => '360021', 'description' => $update_string);
-        
+
         $update_string = '- Remove unused live_stream fields and add codec field.<br />';
         $version[] = array('version' => '360022', 'description' => $update_string);
 
@@ -1698,7 +1698,7 @@ class Update
 
         return $retval;
     }
-    
+
     /**
      * update_360022
      *
@@ -1708,10 +1708,10 @@ class Update
     {
         $sql = "ALTER TABLE `live_stream` ADD `codec` VARCHAR(32) NULL AFTER `catalog`, DROP `frequency`, DROP `call_sign`";
         Dba::write($sql);
-        
+
         $sql = "ALTER TABLE `stream_playlist` ADD `codec` VARCHAR(32) NULL AFTER `time`";
         Dba::write($sql);
-        
+
         return true;
     }
 }
diff --git a/modules/catalog/soundcloud.catalog.php b/modules/catalog/soundcloud.catalog.php
index 23ec8192..620adaac 100644
--- a/modules/catalog/soundcloud.catalog.php
+++ b/modules/catalog/soundcloud.catalog.php
@@ -139,8 +139,9 @@ class Catalog_soundcloud extends Catalog
 
         require_once Config::get('prefix') . '/modules/php-soundcloud/Soundcloud.php';
     }
-    
-    protected function getRedirectUri() {
+
+    protected function getRedirectUri()
+    {
         return Config::get('web_path') . "/show_get.php?param_name=code";
     }
 
@@ -175,7 +176,7 @@ class Catalog_soundcloud extends Catalog
         Dba::write($sql, array($userid, $secret, $catalog_id));
         return true;
     }
-    
+
     protected function showAuthToken()
     {
         $api = new Services_Soundcloud($this->userid, $this->secret, $this->getRedirectUri());
@@ -191,7 +192,7 @@ class Catalog_soundcloud extends Catalog
         echo "</form>";
         echo "<br />";
     }
-    
+
     protected function completeAuthToken()
     {
         $api = new Services_Soundcloud($this->userid, $this->secret, $this->getRedirectUri());
@@ -216,7 +217,7 @@ class Catalog_soundcloud extends Catalog
         if ($options != null) {
             $this->authcode = $options['authcode'];
         }
-        
+
         UI::show_box_top(T_('Running SoundCloud Remote Update') . '. . .');
         $this->update_remote_catalog();
         UI::show_box_bottom();
@@ -233,7 +234,7 @@ class Catalog_soundcloud extends Catalog
             $this->showAuthToken();
             return null;
         }
-        
+
         $api = new Services_Soundcloud($this->userid, $this->secret);
         $api->setAccessToken($this->authtoken);
 
@@ -298,8 +299,7 @@ class Catalog_soundcloud extends Catalog
                 echo "<p>" . T_('API Error: cannot connect to SoundCloud.') . "</p><hr />\n";
                 flush();
             }
-        }
-        catch (Exception $ex) {
+        } catch (Exception $ex) {
             echo "<p>" . T_('SoundCloud exception: ') . $ex->getMessage() . "</p><hr />\n";
         }
 
@@ -320,7 +320,7 @@ class Catalog_soundcloud extends Catalog
     public function clean_catalog_proc()
     {
         $dead = 0;
-        
+
         try {
             $api = $this->createClient();
             if ($api != null) {
@@ -357,14 +357,13 @@ class Catalog_soundcloud extends Catalog
                 echo "<p>" . T_('API Error: cannot connect to SoundCloud.') . "</p><hr />\n";
                 flush();
             }
-        }
-        catch (Exception $ex) {
+        } catch (Exception $ex) {
             echo "<p>" . T_('SoundCloud exception: ') . $ex->getMessage() . "</p><hr />\n";
         }
 
         return $dead;
     }
-    
+
     public function url_to_track($url)
     {
         $track = 0;
@@ -418,7 +417,7 @@ class Catalog_soundcloud extends Catalog
             if ($api != null) {
                 $track = $this->url_to_track($media->file);
                 debug_event('play', 'Starting stream - ' . $track, 5);
-                
+
                 $headers = $api->stream($track);
                 if (isset($headers['Location'])) {
                     header('Location: ' . $headers['Location']);
@@ -430,8 +429,7 @@ class Catalog_soundcloud extends Catalog
                 echo "<p>" . T_('API Error: cannot connect to SoundCloud.') . "</p><hr />\n";
                 flush();
             }
-        }
-        catch (Exception $ex) {
+        } catch (Exception $ex) {
             echo "<p>" . T_('SoundCloud exception: ') . $ex->getMessage() . "</p><hr />\n";
         }
 
diff --git a/show_get.php b/show_get.php
index d4fdc826..96853c78 100644
--- a/show_get.php
+++ b/show_get.php
@@ -19,14 +19,14 @@
  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  *
  */
-  
+
  if (isset($_REQUEST['param_name'])) {
     $name = $_REQUEST['param_name'];
     if (isset($_REQUEST[$name])) {
         echo $name . ": ". $_REQUEST[$name];
     }
  }
- 
+
  if (isset($_REQUEST['error'])) {
     $error = $_REQUEST['error'];
     $error_description = $_REQUEST['error_description'];