I am working on a PHP application that asks users to upload a CSV file, then inserts the CSV file records into the database and finally deletes the file. Everything is working fine. Only problem is there are multiple JQuery tabs on my page with 'Upload CSV' being one of the many tabs. Hence I'd like to upload a file without page getting refreshed, because when it refreshes the current tab loses focus and the default tab opens up.
What could be the best possible solution in this case ?