How do I use forms?

The basic syntax for a form is:

...

When the form is submitted, the form data is sent to the URL specified in the ACTION attribute. This URL should refer to a server-side (e.g., CGI) program that will process the form data. The form itself should contain * at least one submit button (i.e., an element), * form data elements (e.g., , , and <select>) as needed, and * additional markup (e.g., identifying data elements, presenting instructions) as needed.<br /><br /></div>