If i go to “Besucher -> Besucher-Log” (Visitors -> Visitors Log) i see “appId: 3”, mouseover correctly shows “Benutzerdefinierte Variablen (index 1)” (“Custom Variables (index 1)”) …
… ok, I found the problem myself: The “custom variables” plugin was not activated - I guess the plugin was introduced in 1.2 or 1.2.1 and the updater did not activate it - as this was nowhere documented, I did not even now there existed such a plugin.
The semantics of customVariableValueX!=$value seems to be “if customVariableValueX was set for the given visit and is not equal $value”. Please make it possible to test for visits that have no setting for customVariableValueX (or customVariableNameX).
at http://www.wegreen.de/en/ (which was launched last week) we use piwik for real-time tracking and assign one piwik "site" to each company profile (there are thousands). A customer can claim his "sustainability profile" automatically and get's a full blown web analytics suite including cross channel tracking (there are partner apps that use the WeGreen api - the Partner Apps trackback by setting custom variables - that's what the hassle was about ,-)
Happy New Year! If you are still using Piwik and interested in the awesome new feature of “Creating a Custom Segment in Piwik and apply to reports in Real time!” we need YOUR help, with a little or big donation at: http://crowdfunding.piwik.org/custom-segments-editor/
This will allow to dynamically add or edit, a new set of rules for example “Show all visitors from USA and using Firefox and using Google”. This will be done via a simple to use interface. See screenshots and more info here: http://crowdfunding.piwik.org/custom-segments-editor/
We are crowd funding the future of Piwik and this feature in particular. With your help we can do it.