I pasted this code to the “additional header” of my eBay-Shop.
But eBay won’t parse the php-code, you can still “read” the php code when you open the sourcecode of the final page.
for ebay and myspace, you can only use the simple Image tracker and gather basic data only.
I added some doc in trunk:
Image Tracker tag
The Simple Image Tracker tag can be used when Javascript is disallowed.
› Display Image Tracker tag
Some websites like MySpace or eBay will not allow users to add Javascript to their profile but accept HTML. In this case, you can still track visits with Piwik using the simple Image Tracker.
Note: the code doesn’t use Javascript so Piwik will not be able to track some user information such as search keywords, referer websites, screen resolutions, plugin support and page titles.
The following parameters can also be passed to the image URL:
* action_name - Defines the custom Page Title for this page view
* idgoal - The request will trigger the given Goal
* revenue - Used with idgoal, defines the custom revenue for this conversion