It's possible to enter "1.5" in the number of copies field, but then when you submit it it fails. Make the input element only accept positive integers.
See this page for possible approaches: http://stackoverflow.com/questions/8808590/html5-number-input-type-that-takes-only-integers
It's possible to enter "1.5" in the number of copies field, but then when you submit it it fails. Make the input element only accept positive integers.
See this page for possible approaches: http://stackoverflow.com/questions/8808590/html5-number-input-type-that-takes-only-integers