To answer your last question first, yes, you should have asked "where is the
HTML spec so I can go and look it up myself?"
http://www.w3.org/hypertext/WWW/MarkUp/html-spec/html-spec_8.html#SEC8.1.2.7
describes the relevant part of HTML2.0 and says:
-----------------------------------------------------------------------------
Submit Button: INPUT TYPE=SUBMIT
An INPUT element with `TYPE=SUBMIT' represents an input option, typically a
button, that instructs the user agent to submit the form. Optional attributes
are:
NAME
indicates that this element contributes a form field whose value is
given by the VALUE attribute. If the NAME attribute is not present,
this element does not contribute a form field.
VALUE
indicates a label for the input (button).
[Example]
You may submit this request internally:
<input type=submit name=recipient value=internal><br>
or to the external world:
<input type=submit name=recipient value=world>
-----------------------------------------------------------------------------
So it even gives an example of using two submit buttons.
You asked about HTML 3.0. You should be aware that the HTML 3.0 spec was
only ever a draft spec and has now expired. But I don't think multiple
submit buttons were forbidden or discouraged in that either.
--
Stephen R. E. Turner
Stochastic Networks Group, Statistical Laboratory, University of Cambridge
e-mail: [email protected] WWW: http://www.statslab.cam.ac.uk/~sret1/home.html
"I always keep one big file in case I run out of space." A colleague of mine