Hi All, How can I prevent the browser from sending in cached data after the user pressed the 'back' button and re-inputted data.
Eg: Originall I enter 3 isbn numbers, submitted it, then the user presses the 'back' button to re-input 1 new data and then re-submits the data, instead of only having the 1 new data, I get the 1 new data + 3 old data. Can anyone help explain this? (if I were to clear the browser's cache, then there's no problem.) Cheers, Mun Heng, Ow H/M Engineering Western Digital M'sia DID : 03-7870 5168 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php