> How can I register a callback on a listbox (select tag) for a double-click? I'm (still) using Seaside 2.6. Do web browsers support this sort of action? No, but most web browser support it in one way or the other: http://developer.mozilla.org/en/docs/DOM:element.ondblclick Lukas -- Lukas Renggli http://www.lukas-renggli.ch