Write some Software

Live Website: [login to view URL] Short: Admin upload of Student Marks, recalculating percentiles in the database, and emailing results to students. System: [login to view URL] is built on Joomla 1.5. PHP code can be written in the joomla article. 1. This project is to create a admin interface for uploading marks of students in excel 2. The marks need to be stored to an existing student database, and all percentiles in the database need to be recalculated for the testcodes uploaded. 3. Emails need to be sent out to the new students just uploaded, with a link to where they can view their marks on the website. The problem area is recalculating the percentiles in a database that has some 50,000 entries. All logins, help and details shall be provided.