1 files changed, 56 insertions, 59 deletions

diff --git a/core/Menu/Admin.php b/core/Menu/Admin.php
index 9463e2291d..f85259811e 100644
--- a/core/Menu/Admin.php
+++ b/core/Menu/Admin.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
  */
@@ -14,33 +14,31 @@
  */
 class Piwik_Menu_Admin extends Piwik_Menu_Abstract
 {
-	static private $instance = null;
+    static private $instance = null;
 
-	/**
-	 * @return Piwik_Menu_Admin
-	 */
-	static public function getInstance()
-	{
-		if (self::$instance == null)
-		{
-			self::$instance = new self;
-		}
-		return self::$instance;
-	}
+    /**
+     * @return Piwik_Menu_Admin
+     */
+    static public function getInstance()
+    {
+        if (self::$instance == null) {
+            self::$instance = new self;
+        }
+        return self::$instance;
+    }
 
-	/**
-	 * Triggers the AdminMenu.add hook and returns the menu.
-	 *
-	 * @return Array
-	 */
-	public function get()
-	{
-		if(!$this->menu)
-		{
-			Piwik_PostEvent('AdminMenu.add');
-		}
-		return parent::get();
-	}
+    /**
+     * Triggers the AdminMenu.add hook and returns the menu.
+     *
+     * @return Array
+     */
+    public function get()
+    {
+        if (!$this->menu) {
+            Piwik_PostEvent('AdminMenu.add');
+        }
+        return parent::get();
+    }
 }
 
 /**
@@ -50,21 +48,20 @@ class Piwik_Menu_Admin extends Piwik_Menu_Abstract
  */
 function Piwik_GetCurrentAdminMenuName()
 {
-	$menu = Piwik_GetAdminMenu();
-	$currentModule = Piwik::getModule();
-	$currentAction = Piwik::getAction();
-	foreach($menu as $name => $submenu)
-	{
-		foreach($submenu as $subMenuName => $parameters) {
-			if(strpos($subMenuName, '_') !== 0 &&
-				$parameters['_url']['module'] == $currentModule
-				&& $parameters['_url']['action'] == $currentAction)
-			{
-				return $subMenuName;
-			}
-		}
-	}
-	return false;
+    $menu = Piwik_GetAdminMenu();
+    $currentModule = Piwik::getModule();
+    $currentAction = Piwik::getAction();
+    foreach ($menu as $name => $submenu) {
+        foreach ($submenu as $subMenuName => $parameters) {
+            if (strpos($subMenuName, '_') !== 0 &&
+                $parameters['_url']['module'] == $currentModule
+                && $parameters['_url']['action'] == $currentAction
+            ) {
+                return $subMenuName;
+            }
+        }
+    }
+    return false;
 }
 
 /**
@@ -74,43 +71,43 @@ function Piwik_GetCurrentAdminMenuName()
  */
 function Piwik_GetAdminMenu()
 {
-	return Piwik_Menu_Admin::getInstance()->get();
+    return Piwik_Menu_Admin::getInstance()->get();
 }
 
 /**
  * Adds a new AdminMenu entry.
  *
- * @param string   $adminMenuName
- * @param string   $url
- * @param boolean  $displayedForCurrentUser
- * @param int      $order
+ * @param string $adminMenuName
+ * @param string $url
+ * @param boolean $displayedForCurrentUser
+ * @param int $order
  */
-function Piwik_AddAdminMenu( $adminMenuName, $url, $displayedForCurrentUser = true, $order = 10 )
+function Piwik_AddAdminMenu($adminMenuName, $url, $displayedForCurrentUser = true, $order = 10)
 {
-	Piwik_Menu_Admin::getInstance()->add('General_Settings', $adminMenuName, $url, $displayedForCurrentUser, $order);
+    Piwik_Menu_Admin::getInstance()->add('General_Settings', $adminMenuName, $url, $displayedForCurrentUser, $order);
 }
 
 /**
  * Adds a new AdminMenu entry with a submenu.
  *
- * @param string   $adminMenuName
- * @param string   $adminSubMenuName
- * @param string   $url
- * @param boolean  $displayedForCurrentUser
- * @param int      $order
+ * @param string $adminMenuName
+ * @param string $adminSubMenuName
+ * @param string $url
+ * @param boolean $displayedForCurrentUser
+ * @param int $order
  */
-function Piwik_AddAdminSubMenu( $adminMenuName, $adminSubMenuName, $url, $displayedForCurrentUser = true, $order = 10 )
+function Piwik_AddAdminSubMenu($adminMenuName, $adminSubMenuName, $url, $displayedForCurrentUser = true, $order = 10)
 {
-	Piwik_Menu_Admin::getInstance()->add($adminMenuName, $adminSubMenuName, $url, $displayedForCurrentUser, $order);
+    Piwik_Menu_Admin::getInstance()->add($adminMenuName, $adminSubMenuName, $url, $displayedForCurrentUser, $order);
 }
 
 /**
  * Renames an AdminMenu entry.
  *
- * @param string  $adminMenuOriginal
- * @param string  $adminMenuRenamed
+ * @param string $adminMenuOriginal
+ * @param string $adminMenuRenamed
  */
 function Piwik_RenameAdminMenuEntry($adminMenuOriginal, $adminMenuRenamed)
 {
-	Piwik_Menu_Admin::getInstance()->rename($adminMenuOriginal, null, $adminMenuRenamed, null);
+    Piwik_Menu_Admin::getInstance()->rename($adminMenuOriginal, null, $adminMenuRenamed, null);
 }