Case:
User has no Flash installed, and tries to view a tour. He get's a blank screen (not a, javascript/flash disabled screen, just plain nothing). This happens with all browsers.
After further investigation and testing. On krpano.com examples and other user tours, they get a message "javascript/flash disabled". The only difference between my tour and krpano is, I use .addParam to send some extra stuff, like license and wmode and xml.
If you try to
viewer.addParam("wmode", "window");
while flash is disabled (and thus SWFObject is empty). It results in an error and the errorscreen of <noscript> etc is not shown.
This could be easily fixed by checking if SWFObject has something in it, before performing addParam.
Can you fix this Klaus :) As I need the addParam.