Синхронизировал частично с CMS2

src/zipfile.php

@@ -5,21 +5,28 @@
  */
 class ZipFile extends ZipArchive
 {
+    private $ignore = array('.', '..');
+
+    public function addIgnore($name)
+    {
+        $this->ignore [] = $name;
+    }
+
     private function addDirDo($location, $name)
     {
         assert(is_string($location) && is_string($name));
 
         $name .= '/';
         $location .= '/';
+        $file = null;
 
         // Read all Files in Dir
         $dir = opendir($location);
         while (($file = readdir($dir)) !== false)
         {
-            if ($file === '.' || $file === '..') continue;
-
+            if (in_array($file, $this->ignore)) continue;
             // Rekursiv, If dir: FlxZipArchive::addDir(), else ::File();
-            $call = (is_dir($file)) ? 'addDir' : 'addFile';
+            $call = (is_dir($location . $file)) ? 'addDir' : 'addFile';
             call_user_func(array($this, $call), $location . $file, $name . $file);
         }
     }