I'm starting to write my GPA Calculator program over again this time using forms. http://userpages.umbc.edu/~ofek1/gpacalc.html is the old one and works fine. http://userpages.umbc.edu/~ofek1/gpa.html is what I'm working on. Can someone tell me why I don't get the error alerts when I enter incorrect data in the forms? The functions worked in the beginning here: http://userpages.umbc.edu/~ofek1/gpacalc…