public function updateIndex($document, $commitWithin = 3000)
	{
		$this->index($document, true, $commitWithin);
		return $this->finalize();
	}
public function updateIndex($document, $commitWithin = 3000)
	{
		$this->index($document, true, $commitWithin);
		return $this->finalize();
	}
public function updateIndex ( $ document , $ commitWithin = 3000 ) { $ this -> index ( $ document , true , $ commitWithin ) ; return $ this -> finalize ( ) ; }
updateIndex - Updates a document existing in the search index

@param mixed $document
@param mixed $id
@access public
@return void
updateIndex - Updates a document existing in the search index