Emergency PHP/FX/FileMaker

I have three websites which I built using Dreamweaver. They use PHP to talk to a FileMaker 8 server backend. I need to make some enhancements to these sites in a very short time windows. Like tomorrow end of day. Site 1(Students) Site 2(Staff)- a.) The site requests the user to enter their student ID or staff ID. I need to validate that ID against a master database, and if they are not in the database, do not allow them to start the survey. b.) The site needs to check to make sure that the ID has not already created a survey before it starts the survey. c.) I need validation on each question to make sure the user does not skip a question. d.) I need error trapping so that the user is not shown any weird PHP errors. Site 3 (Application Form) a.) I need help with the validation of the form. I need to validate 8 of 13 fields to make sure data is entered. There are text, list menus and radio buttons that need to be validated. b.) There are 3 multiline text areas that I need to max out the number of characters entered to 500. c.) I need error trapping so that the user is not shown any weird PHP errors, especially on the [login to view URL] if they did not enter a value in one of the 5 fields that are not forced during validation. ## 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 This website is in Dreamweaver. It uses PHP and [login to view URL] and FileMaker 8 Server Advanced. I need someone that has PHP and FileMaker experience.