Thanks again! About the value (Question 3) I just wasn't sure I could use OGNL when writing JavaScript but Ok. I get it.
I also found this example: http://www.developertutorials.com/tutorials/javascript/change-form-field-values-050522/page1.html The only thing that's left to fix now (I think) is finding a way to reference the form field correctly. I have Not found this in any tutorial. It seems like it should be something like: xxxxx.NameOfForm.NameOfHiddenField.value = INPUTVAL The part that I called "xxxxx" is the part that I don't understand. Should it be the name of the JSP or what? /Ylva On Fri, Aug 29, 2008 at 8:54 PM, Dave Newton <[EMAIL PROTECTED]> wrote: > --- On Fri, 8/29/08, Ylva Degerfeldt wrote: >> Basically, I need to know 3 things: >> 1. Does the code have to be in a JS method or can it be >> "right under onclick"? > > Doesn't matter, but since you have to both set the form field and submit the > form it's likely to be cleaner to put it in a JavaScript method. Matter of > preference. > >> 2. How do I set the reference to the hidden field in JS? > > Any JavaScript/DOM tutorial/documentation will explain that. > >> 3. How do I set the value of (1) to the value of #state.index >> in JS? (Do I keep the '#', do I need %{ } or what?) > > Not sure what you mean here; you'd use standard OGNL syntax: > > <s:submit ... onclick="return foo(%{#state.index})" ... /> > > Dave > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
