The following code works fine in FF:
var date = new Date(); date.setTime(date.getTime() + (1 * 24 * 60 * 60 * 1000)); expires = \"; expires=\" + date.toGMTSt
Make sure your address bar url matches the domain. In Chrome if you set domain=www.site.com and then test your page in the browser missing out the www. it won't work.