1 files changed, 72 insertions, 77 deletions

diff --git a/core/Menu/Main.php b/core/Menu/Main.php
index 66eb237c5d..fa21883a30 100644
--- a/core/Menu/Main.php
+++ b/core/Menu/Main.php
@@ -1,10 +1,10 @@
 <?php
 /**
  * Piwik - Open source web analytics
- * 
+ *
  * @link http://piwik.org
  * @license http://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later
- * 
+ *
  * @category Piwik
  * @package Piwik_Menu
  */
@@ -14,69 +14,64 @@
  */
 class Piwik_Menu_Main extends Piwik_Menu_Abstract
 {
-	static private $instance = null;
-	
-	/**
-	 * @return Piwik_Menu_Abstract
-	 */
-	static public function getInstance()
-	{
-		if (self::$instance == null)
-		{
-			self::$instance = new self;
-		}
-		return self::$instance;
-	}
+    static private $instance = null;
+
+    /**
+     * @return Piwik_Menu_Abstract
+     */
+    static public function getInstance()
+    {
+        if (self::$instance == null) {
+            self::$instance = new self;
+        }
+        return self::$instance;
+    }
+
+    /**
+     * Returns if the URL was found in the menu.
+     *
+     * @param string $url
+     * @return boolean
+     */
+    public function isUrlFound($url)
+    {
+        $menu = Piwik_Menu_Main::getInstance()->get();
 
-	/**
-	 * Returns if the URL was found in the menu.
-	 *
-	 * @param string  $url
-	 * @return boolean
-	 */
-	public function isUrlFound($url)
-	{
-		$menu = Piwik_Menu_Main::getInstance()->get();
-		
-		foreach($menu as $mainMenuName => $subMenus)
-		{
-			foreach($subMenus as $subMenuName => $menuUrl)
-			{
-				if(strpos($subMenuName, '_') !== 0 && $menuUrl['_url'] == $url)
-				{
-					return true;
-				}
-			}
-		}
-		return false;
-	}	
+        foreach ($menu as $mainMenuName => $subMenus) {
+            foreach ($subMenus as $subMenuName => $menuUrl) {
+                if (strpos($subMenuName, '_') !== 0 && $menuUrl['_url'] == $url) {
+                    return true;
+                }
+            }
+        }
+        return false;
+    }
+
+    /**
+     * Triggers the Menu.add hook and returns the menu.
+     *
+     * @return Array
+     */
+    public function get()
+    {
+        // We trigger the Event only once!
+        if (!$this->menu) {
+            Piwik_PostEvent('Menu.add');
+        }
+        return parent::get();
+    }
 
-	/**
-	 * Triggers the Menu.add hook and returns the menu.
-	 *
-	 * @return Array
-	 */
-	public function get()
-	{
-		// We trigger the Event only once!
-		if(!$this->menu)
-		{
-			Piwik_PostEvent('Menu.add');
-		}
-		return parent::get();
-	}
-	
 }
 
 /**
  * Checks if an entry uses the URL $url.
- * 
- * @param string  $url
+ *
+ * @param string $url
  * @return boolean
  */
 function Piwik_IsMenuUrlFound($url)
 {
-	return Piwik_Menu_Main::getInstance()->isUrlFound($url);
+    return Piwik_Menu_Main::getInstance()->isUrlFound($url);
 }
 
 /**
@@ -86,45 +81,45 @@ function Piwik_IsMenuUrlFound($url)
  */
 function Piwik_GetMenu()
 {
-	return Piwik_Menu_Main::getInstance()->get();
+    return Piwik_Menu_Main::getInstance()->get();
 }
 
 /**
  * Adds a new entry to the MainMenu.
  *
- * @param string   $mainMenuName
- * @param string   $subMenuName
- * @param string   $url
- * @param boolean  $displayedForCurrentUser
- * @param int      $order
+ * @param string $mainMenuName
+ * @param string $subMenuName
+ * @param string $url
+ * @param boolean $displayedForCurrentUser
+ * @param int $order
  */
-function Piwik_AddMenu( $mainMenuName, $subMenuName, $url, $displayedForCurrentUser = true, $order = 10)
+function Piwik_AddMenu($mainMenuName, $subMenuName, $url, $displayedForCurrentUser = true, $order = 10)
 {
-	Piwik_Menu_Main::getInstance()->add($mainMenuName, $subMenuName, $url, $displayedForCurrentUser, $order);
+    Piwik_Menu_Main::getInstance()->add($mainMenuName, $subMenuName, $url, $displayedForCurrentUser, $order);
 }
 
 /**
  * Renames a menu entry.
- * 
- * @param string  $mainMenuOriginal
- * @param string  $subMenuOriginal
- * @param string  $mainMenuRenamed
- * @param string  $subMenuRenamed
+ *
+ * @param string $mainMenuOriginal
+ * @param string $subMenuOriginal
+ * @param string $mainMenuRenamed
+ * @param string $subMenuRenamed
  */
-function Piwik_RenameMenuEntry($mainMenuOriginal, $subMenuOriginal, 
-								$mainMenuRenamed, $subMenuRenamed)
+function Piwik_RenameMenuEntry($mainMenuOriginal, $subMenuOriginal,
+                               $mainMenuRenamed, $subMenuRenamed)
 {
-	Piwik_Menu_Main::getInstance()->rename($mainMenuOriginal, $subMenuOriginal, $mainMenuRenamed, $subMenuRenamed);
+    Piwik_Menu_Main::getInstance()->rename($mainMenuOriginal, $subMenuOriginal, $mainMenuRenamed, $subMenuRenamed);
 }
 
 /**
  * Edits the URL of a menu entry.
- * 
- * @param string  $mainMenuToEdit
- * @param string  $subMenuToEdit
- * @param string  $newUrl
+ *
+ * @param string $mainMenuToEdit
+ * @param string $subMenuToEdit
+ * @param string $newUrl
  */
-function Piwik_EditMenuUrl( $mainMenuToEdit, $subMenuToEdit, $newUrl )
+function Piwik_EditMenuUrl($mainMenuToEdit, $subMenuToEdit, $newUrl)
 {
-	Piwik_Menu_Main::getInstance()->editUrl($mainMenuToEdit, $subMenuToEdit, $newUrl);
+    Piwik_Menu_Main::getInstance()->editUrl($mainMenuToEdit, $subMenuToEdit, $newUrl);
 }