Check Availability

So, starting page it Goes from page where they choose from a drop down menu, month, day, year... (FORM) You can setup the codes for dates like for example (January 3, 2007) is 010307... And in the javascript, I want to manually enter all the dates that are NOT available. So basically, the javascript just compares the dates that are entered by the user, to the dates that are in the code. If the date is NOT available the user will be directed to: "Sorry Page" which displays their date and says sorry. If the date has passed which is of course the user's error. Then the user will be directed to: "Error Page" which displays their date and says Oops! (Make sure this function is automatic, I don't want to enter these dates manually) Also, any dates from (current date) through (7 days after current date)... the user will be directed to: "Sorry Page" which displays their date and says sorry. (Make sure this function is automatic, I don't want to enter the dates manually) All other dates the user will be directed to: "Congratulations Page" which displays their date and says congratulations. On the "Congratulations" page, there's a button that says "Reserve This Date! $100" ... Once they click on it, they're taken to the: "Reserve Page".. this is a form, where they enter their contact info. To this page, all you have to do is make sure their date is displayed in the "text field" And Thats It!