Hi, Loic... Check out this page about .selected. The example given when you follow the link is about a select input, but it seems that it could apply to radio inputs, as well.
Rick http://docs.jquery.com/Selectors/selected > -----Original Message----- > From: jquery-en@googlegroups.com [mailto:jquery...@googlegroups.com] On > Behalf Of LoicDuros > Sent: Saturday, January 24, 2009 3:02 PM > To: jQuery (English) > Subject: [jQuery] .change alternative > > > Hi, > > I'm using a .change function to find out whether a radio button or not > is selected by the user. I then show() or hide() other fields > according to which radio button has been selected. Now, the problem > arises when someone clicks on the reload button of the browser, or if > some php validation returns to the form, some fields remain hidden > because the .change function has not been triggered. Is there a way to > detect which radio button is selected - before any user input? I'm > thinking of something like: if radio button with id is selected, then > show / hide these other fields. > > Is there something like .selected? I could use and check from the > value? > > Thanks for your help!
