Question : PHP Loading Bar

Hi, I have a form that is submitted to a php page that takes a while to process.  I would like to display a loading gif while it is processing.  however, the php page that is doing all the work also displays content after its done processing.  How can i go about this?

Answer : PHP Loading Bar

Have a look at my comments here on the MS IIS forums:

http://forums.iis.net/t/1168391.aspx

That should stop all the port 80 vulerabilities and likley the 443s although I have not checked this.