I've done some more testing on this and it's not recognising & in the browser address bar (FF, IE8, Chrome, etc).
Anything that I type with an & in the URL returns this:
URL: xxxx=A&E
Displays: Products by A
URL: xxxx=Adam&Eve
Displays: Products by Adam
URL: xxxx=Adam & Eve
Displays: Products by Adam
So basically, anything after the & sign is being ignored.
Anything that I type with an & in the URL returns this:
URL: xxxx=A&E
Displays: Products by A
URL: xxxx=Adam&Eve
Displays: Products by Adam
URL: xxxx=Adam & Eve
Displays: Products by Adam
So basically, anything after the & sign is being ignored.