Code-Formatierungen und Anpassungen an neue Editoren

.classes/rendering/viewClass_abstract.php

@@ -1,34 +1,32 @@
 <?php
 
-	class viewClass_abstract
-		{
-			protected static $_instance		= null;
-			
-			/**
-			 * Konstruktor
-			 */
-			public function __construct( )
-				{
-					$this -> _instance	= $this;
-				}
-			
-			/**
-			 * Destruktor
-			 */
-			public function __destruct( )
-				{
-				}
-			
-			public function getInstance( )
-				{
-					if ( ! isset( self::$_instance ) )
-						{
-							$class		= __CLASS__;
-							$instance	= new $class;
-						}
-					return self::$_instance;
-				}
-			
-		}
+class viewClass_abstract
+{
+	protected static $_instance = null;
 
-?>
+	/**
+	 * Konstruktor
+	 */
+	public function __construct()
+	{
+		$this->_instance = $this;
+	}
+
+	/**
+	 * Destruktor
+	 */
+	public function __destruct()
+	{
+	}
+
+	public function getInstance()
+	{
+		if (!isset(self::$_instance))
+		{
+			$class = __CLASS__;
+			self::$_instance = new $class;
+		}
+		return self::$_instance;
+	}
+
+}