Language HTML and javascript

Assignment 6 Create a program that will ask the user to enter as many first names a wanted. When the user is done supplying name (clicking the button with an empty field), a message window displays the list of names. Program's flow: User is asked to supply as many names as wanted. When a name is supplied, user is asked to supply another name. When done, user submits an empty input field. A message window displays the name list of names (using blank spaces in between, not colons)