How do you get a HTML Browse button to filter and show only images?

Question

On an HTML page, using the INPUT tag, how can you get it so that when you click the browse button that it filters for image files only? Bonus points if it can include .bmp fil

Answer 1

With the accept attribute, you list the mime types to accept.

    First name: 

    Last name: 

    Your image: 

    

Taken from here.