Build a Website

The current project is the creation of a POS - Inventory system, I need the creation of the last and crucial page. Here are the items that needs to be accomplished in detail: 1. Create the Transaction page, this page will add transactions to a mySQL database along with adding items to the transaction which will subtract to stocks. This should look like a Purchase Order page. a. The page should accomodate a 3 layer <select> or datalist, that will will an SQL. to accomodate items related to the transaction. For example: Product ProductType Description Qty Timein Frito-Lay Plain Chips Lays Original Chips 10 10/10/2017 Frito-Lay Plain Chips Lays Barbecue Chips 10 10/10/2017 Frito-Lay Ridged Chips Ruffles Potato Chips 10 10/10/2017 Frito-Lay Tortilla Chips Doritos Potato Chips 10 10/10/2017 Kellogs Cereal Corn Flakes 9 10/11/2017 First Select Layer will let the user choose the product(if possible by typing or selecting, and Activate the second select layer which will let user identify the Product Type. lastly, the second layer choice will activate the third layer select. For example, Choosing Frito-Lay as the first select will show a select with values Plain Chips, Ridged Chips and Tortilla Chips. Selecting Plain chips from the second select will let the third select show Lays Original Chips and Lays Barbecue [login to view URL] Second and Third select layer should clear upon change of first select layer. You can also datalist for the first Layer <input type="text" list="cars" /> <datalist id="cars"> <option>Volvo</option> <option>Saab</option> <option>Mercedes</option> <option>Audi</option> </datalist> An Add button will add the selection to a temporary table, you can delete items in this table while transaction is not yet saved b. The page will also have other necessary details like Name, Address, telephone of the customer Along with the Total Price, please refer to [login to view URL] [login to view URL] transactions should not refresh the page. use ajax or other utilities 2. Follow and add necessary tables in [login to view URL] if you are up for the job, I will give you the package and start working on it. I need a reliable person that will accommodate these request. Higher change or re hiring when hired for further enhancements of the website.