<FORM ACTION="URL of -script" METHOD=GET or POST>
form fields
</FORM>
Actions
GET
GET is the default method and causes the fill-out form contents to
be appended to the URL following a question mark. A cgi script will find
the query string in the QUERY_STRING environment variable.
Typically, the length of query strings is very limited.
POST
The contents are sent in a data block as part of the POST operation.
The ACTION attribute (if any) is the URL to which the data block is
POSTed. The cgi script will find the forms data on its standard input
(stdin).
The encoding type, ENCTYPE specifies how the form content is
to be encoded. The GET method always uses the default,
application/x-www-form-urlencoded. POST may also use
multipart/form-data.
See NCSA
tutorial for details. Note that forms can use all normal HTML
formatting, including tables.