Form/ Post/ REST API Sample Project

Before I hire for a long term needs (or a bigger project), I want to test your coding and communication skills so I know we can work together for a long term or on a bigger project. We will start with a basic task/ simple project and we will work on a larger project later. 1. You develop a front end webpage - with two forms (each form has 10 fields) and each form will have a " submit product" button (call it a seller form and a buyer form). Next: 2a. Submit button for above forms will POST all 10 parameters while calling "[login to view URL]" (a new page) whose content depends on whether form was called from a seller form or a buyer form. OR 2b. Submit button for above forms will POST all 10 parameters while popping another form ( in-frame GUI page) depending which form called that page - different popup for each submit product button in page 1 - 3. [login to view URL] (2a) or pop-up window (or inline form) will take 4-5 more parameters on top of 10 POST parameters it got on launch and will combine all into one master REST API script (15 parameters now) to my server. If you can understand this project without getting more clarification from me and demo me, we can work on other posted projects I will share with you. You must be able to show me this demo in next 12 hours.