Thanks a lot for the hint! I tested, the difference is visible

Sergiu Dumitriu wrote: > jvelociter (SVN) wrote: >> +Event.observe(window, 'load', function() > I learned that the version of prototype we are using allows us to use: > > document.observe("dom:loaded", function(){...}); > > This is better, since onload is triggered once all the components of the > page are loaded (including images), while dom:loaded is triggered as > soon as all the HTML was received, without waiting for other resources > to load. More info on http://www.prototypejs.org/api/document/observe