Im building a site for Uni, and im using the Javascript styleswitcher, my problem is that once the user changes the style sheet and then moves on to the next page, it reverts to the original style sheet,

heres the link, and just on the top-left corner u can change it.

the thing is i built a site couple weeks back, using execlty the same javascript file and it worked perfectly but it was with a diffrent host?

So could someone with a bit more javacript experince have a look and tell me is there something wrong with my host, or am i doing something wrong?

and info would be awsum