Re: OT ??: Form posting without leaving form

I did this using PHP and Javascript not too long ago. My solution may not be elegant but it works. I set up an inline frame on a page that had my large form. I set the soruce of the frame to my processing page and set the display style of the frame to none using CSS. Then for all the form elements, I set an onchange event that called a javascript function. The function creates a query string that is passed to the source page of the frame. "Kall, Bruce A." <kall@mayo.edu> wrote on 06/13/2005, 07:28:44 PM: > This is perhaps a javascript question.... > > Is there a way to post a form to a url without having a user submit from > the form? > > I have a php web page that is a detailed form with a lot of fields. If > the user does some work on this form and let's it sit, their session can > time out (I had this happen to the user after it sat for 2 hours). Is > there some way to have a timer in the page and have partial form results > sent back to the server, but still leave the form on the screen as-is? > In other words, I want to have the client periodically post the form > data back to the server, but leave the same web page displayed. > > Thanks, > Bruce > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, visit: http://www.php.net/unsub.php