Referrer cookie &more

When someone visits our site I'd like to store the referrer in a cookie including any paramters in the referrer, so if the person revisits the site and presses submit (a simple form asking for address), the original referrer from first visit is included when stored in an form order log. Cookie could include timstamp of first visit and number of visits, plus referrer of newest entry to the site (storing all external referrers is ok). Ideally it should work with all browsers, thus a php server side script or perl or something else might be better than a browser script like javascript? We have other possible tasks if you deliver a well-functioning demo, like a country/language cookie, p3p compliance, form and mail designs and SQL related tasks, I suggest you post a demo page with a form field and a resulting log that can be viewed. Please note that only the cookie related info should be a "dynamic" script at our home page, we can't have the full home page as php. This is due to heavy traffic, 200,000 visitors per day, thus the main page is plain HTML while cookie is generated within the HTML using php or something else. It should run on Linux, not requiring MS. Please let us know which language you'd like to be using. ## Deliverables 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Deliverables must be in ready-to-run condition, as follows (depending on the nature of the deliverables): a) For web sites or other server-side deliverables intended to only ever exist in one place in the Buyer's environment--Deliverables must be installed by the Seller in ready-to-run condition in the Buyer's environment. b) For all others including desktop software or software the buyer intends to distribute: A software installation package that will install the software in ready-to-run condition on the platform(s) specified in this bid request. 3) All deliverables will be considered "work made for hire" under U.S. Copyright law. Buyer will receive exclusive and complete copyrights to all work purchased. (No GPL, GNU, 3rd party components, etc. unless all copyright ramifications are explained AND AGREED TO by the buyer on the site per the coder's Seller Legal Agreement). ## Platform Function on Linux ISP