Import to MySQL database

Avg Bid (USD)
Project Budget (USD)
$100 - $300

Project Description:
We have a lot of .csv and .xml-files in a folder.
We need a Web Page (php/asp/aspx)like this:
1. Select one of the files from the folder (dropdown)
2. Select a post from master table in the MySQL database (dropdown)
3. On press of submit-button: Read the contents of the .csv or .xml into details table in the MySQL database. If the master id is already in the details table: show question to user if allow to overwrite. If yes: first delete the old posts, then insert the new posts for that master id.

The structure in the MySQL database(already in use):
Master table
Id (PK)

Details table
Id (PK)
Master Id (FK)
Field1 from file
Field2 from file
Field3 from file
(totally 7-10 fields)

This is the very first project. If we are satisfied with the quality of the work we will have plenty of more projects for you.

Skills required:
About the employer:
Public Clarification Board
Bids are hidden by the project creator. Log in as the employer to view bids or to bid on this project.
You will not be able to bid on this project if you are not qualified in one of the job categories. To see your qualifications click here.