Search Filtering

/*===================================================================*/
/*  SEARCH FILTER
/*===================================================================*/
if ( !function_exists( 'bean_search_filter' ) ) 
{
	function bean_search_filter($query)
	{
		if ( !$query->is_admin && $query->is_search)
		{
			//UNCOMMENT BELOW TO SEARCH FOR POSTS ONLY
			//$query->set('post_type', 'post' );

			//UNCOMMENT BELOW TO SEARCH FOR PORTFOLIO ONLY
			//$query->set('post_type', 'portfolio' );

			//UNCOMMENT BELOW TO SEARCH FOR PAGES ONLY
			//$query->set('post_type', 'page' );

			$query->set('post_type', array('page', 'post', 'portfolio') );
		}
		return $query;
	}
	add_filter( 'pre_get_posts', 'bean_search_filter' );
} //END if ( !function_exists( 'bean_search_filter' ) )