Detecting Client IP address

I need a piece of code written which when pasted into a HTML page will capture the visitor's IP address. The pasted code must be JavaScript (clientside) and the backend code can be in any language (C# preferable). Somewhat like what <[login to view URL]> or [[login to view URL]][1] do offer. SSI & JavaScript is not a option as this will not work for me. I have already coded the C# version that is when pasted into HTML will connect to my server and increase the counter by one. ## 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 IE Mozilla