Sounds like a JavaScript issue to me.  I would check out www.irt.org for assistance.



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Mark Warrick
Phone: (714) 547-5386
Efax.com Fax: (801) 730-7289
Personal Email: [EMAIL PROTECTED]
Personal URL: http://www.warrick.net 
Business Email: [EMAIL PROTECTED]
Business URL: http://www.fusioneers.com
ICQ: 346566
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> -----Original Message-----
> From: Clint Tillerson [mailto:[EMAIL PROTECTED]]
> Sent: Friday, August 18, 2000 5:56 AM
> To: [EMAIL PROTECTED]
> Subject: "Back" and Single Select Form Fields
> 
> 
> Hello all,
> 
> Here is an issue I'm struggling with. Perhaps someone can shed 
> some light or at least confirm I'm stuck with this behavior so I can 
> move on.
> 
> Background:
> A form is built dynamically step by step based on the user input. It 
> consists of several single value and multi value select lists. Using 
> javascript, onChange="submit()", the form submits automatically 
> when the user makes a selection in a single select list. The form is 
> recursive and "grows" displaying additional input fields beneath the 
> previous inputs. At any time, the user can change a previous input 
> above and the form will re-submit and reset the form to display the 
> appropriate inputs down to the point the change was made. 
> 
> Problem:
> If the user changes the input in a single select list, the form 
> resubmits. If then, the user hits the back button, the most recent 
> value the user chose in a single value select list is shown onscreen 
> as the selected (highlighted) list item, rather than the previously 
> selected item (the selected item you're going back to). If you view 
> the source, the correct value is marked selected but the browser 
> doesn't display it correctly. If there happened to be a multiselect 
> list or filled text box on the previous screen (the screen you're 
> going back to), any previously selected values display properly as 
> well as the data entered in the text box. So the problem seems to 
> be isolated to the single select lists. (Does this make sense?  I 
> know it sounds confusing!)
> 
> I know I can make the page expire so users have to hit refresh 
> when they go "Back", but I would prefer users be able to use the 
> back button and see their last selections since this is what they 
> expect. I know some of the older browsers would not hold these 
> values at all, and the form would display blank or with defaults, but 
> the newer ones do hold the values. This behavior is the same in 
> both Netscape 4.7 and IE 5.5.  
> 
> Any thoughts?
> 
> Thanks in advance for your comments!! 
> ------------------------------------
> Clint R. Tillerson
> Meteorologist/Programmer
> Pacific Environmental Services, Inc.
> 5001 South Miami Blvd.
> PO Box 12077
> RTP, NC  27709
> (919) 941-0333
> Fax: (919) 941-0234
> ------------------------------------
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