public function addDivider($location = null)
	{
		$node = new Nodes\DividerNode('divider-'.(++$this->dividerCount));

		$this->addItemInstance($node, $location);
	}
public function addDivider($location = null)
	{
		$node = new Nodes\DividerNode('divider-'.(++$this->dividerCount));

		$this->addItemInstance($node, $location);
	}
public function addDivider ( $ location = null ) { $ node = new Nodes \ DividerNode ( 'divider-' . ( ++ $ this -> dividerCount ) ) ; $ this -> addItemInstance ( $ node , $ location ) ; }
Add a divider to the items.

@param  int  $location
Add a divider to the items .