Bruce,
You would receive better answers if you post code. An HTML form is one element in an HTML page. You can have many (this page does, for me), and you can have much HTML in and around them. They can have multiple submit buttons. So your answers would be 1: NO, 2: YES, 3: YES. That said, it really depends on how you are generating your HTML. There are things that could make what I say untrue with respect to your interface (CGI.pm, for instance), though I suspect these things should generally remain true. :-)
Update: Guessing this is CGI::Application, but what I said should still hold true. Personally, I prefer keeping the HTML (presentation layer) separated from the code, but perhaps that's a separate discussion.
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Are you posting in the right place? Check out Where do I post X? to know for sure.
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Posts may use any of the Perl Monks Approved HTML tags. Currently these include the following:
<code> <a> <b> <big>
<blockquote> <br /> <dd>
<dl> <dt> <em> <font>
<h1> <h2> <h3> <h4>
<h5> <h6> <hr /> <i>
<li> <nbsp> <ol> <p>
<small> <strike> <strong>
<sub> <sup> <table>
<td> <th> <tr> <tt>
<u> <ul>
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Snippets of code should be wrapped in
<code> tags not
<pre> tags. In fact, <pre>
tags should generally be avoided. If they must
be used, extreme care should be
taken to ensure that their contents do not
have long lines (<70 chars), in order to prevent
horizontal scrolling (and possible janitor
intervention).
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Want more info? How to link
or How to display code and escape characters
are good places to start.
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