Javascript Search Form

Hi there, I want to create a form on my website that provides three boxes for users to enter information (but not all boxes need to be completed). I then want to process this information in different ways depending on which search button (up to 8) they click (ebay, google etc.). I want some javascript that takes the text in the boxes and manipulates it in to the correct format and then inserts this text into the correct place within a url and opens such url in a new window. please let me know if you need any other information. thanks ## Deliverables *I need a complete javascript and form that i can incorporate affiliate codes into. 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 to run on all major web browsers...