I''m using the script.aculo.us library to observe a select field and, depending on the value the user selects, return information from my server. The Observer works perfectly in IE, and works in Firefox but with a very annoying problem. Basically, just highlighting a select option in Firefox triggers the Observer to retrieve data from the server. This should only happen when the user has actually selected the option, not just hovered over it. Here is the Observer code that is used: new Form.Element.Observer(''Major'', .4, function(element, value) {beforeMajor(); new Ajax.Updater(''semester'',''https://localhost/applications/updateSemesterByMajor'', {onLoading:function(request){loading()}, onComplete:function(request){completeMajor()}, asynchronous:true, evalScripts:true, parameters:Form.Element.serialize(''Major''), requestHeaders:[''X-Update'', ''semester'']})}) Any help/suggestions will are greatly appreciated. Thanks, Zachary Naiman --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Spinoffs" group. To post to this group, send email to rubyonrails-spinoffs-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-spinoffs-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-spinoffs -~----------~----~----~----~------~----~------~--~---