ive got some php code created by a friend for me, it basically goes through 5 stages where the user can select different options. The 4th stage is a quote, but once ive filled it in and then go onto another page in the site, then go back and fill it all in differently it keeps the same information from before. Hence, producing an incorrect quote.

Is it easy to clear the the quote after each time the user goes off the page. The one problem i can see so far is that there is back and next buttons to go between the different stages, so i dont want the user to click back then next and the quote to have been cleared.

Hope this makes sense,

Can anyone help?

Cheers