Send trackPageView to different SiteIds

Is it possible to send a trackPageView get request for 2 different siteIds on the same piwik server? I have the javascript twice, one for each siteid, but the values are being overwritten and both get requests are sent for the same siteId. I’m using piwik 1.12.

Nevermind, I found the answer to my question. The synchronous java tracking object must be used as specified on the following page.

http://piwik.org/docs/javascript-tracking/#toc-manually-trigger-a-page-view-on-click-or-on-js-event (Multiple Piwik Trackers)