Hi I've recently had issues with first www.amazon.co.uk. This site was not displaying the usual "add item to basket" function on the website when displaying items that I wanted to buy. The same problem occurred yesterday with the www.marksandspencer.com website, too. Both these sites worked ok and with the "add item to basket" function button on Internet Explorer. I tried to clear all recent history and empty cache and cookies as suggested on help but that didn't help. I did not email the website people for those two places, as the fact it worked ok on Internet Explorer suggests it is a Firefox issue. Please email back with advice on this issue. Thanks very much. Regards Mark