How do I use two Piwik tags on one page?

In order to analyze one domain, we created two Piwik websites.
One of the web sites aggregates only some pages.
The other one is to total all the pages.
When I place two tags on one page, it seems that the tag I wrote above does not work.The total value is too small.
Is it impossible to send tags from one page to two website?

Hi, there is a chapter in the manual about this:

var secondaryTracker = '';
var secondaryWebsiteId = 77;
// Also send all of the tracking data to this other Piwik server, in website ID 77
_paq.push(['addTracker', secondaryTracker, secondaryWebsiteId]);