gan_node_html.php
public function prepend($content = null) {
      $offset = 0;
      $parent = $this;
      $nodes = $this->createNodes($content);

      foreach ($nodes as $node) {
          $node->changeParent($parent, $offset);
      }

      return $this;
   }
public function prepend($content = null) {
      $offset = 0;
      $parent = $this;
      $nodes = $this->createNodes($content);

      foreach ($nodes as $node) {
          $node->changeParent($parent, $offset);
      }

      return $this;
   }
}