Figures from Chapter 9

• Figure 9.9 -- Simple form document form-get.html that uses the GET method to submit data to a server.
• Figure 9.12 -- Source listing for the perl CGI program dummy, which lists out all defined environment variables and the data sent from the browser to a server using the POST method.
• Figure 9.14 -- Here is the simple form document form-post1.html used to generate the HTTP data illustrated in this figure. This is the same as the document in Figure 9.9 except that the method has been changed from GET to POST.
• Figure 9.16 -- Here is the simple form document form-post2.html used to generate the HTTP data illustrated in this figure. This is the same as the document in Figure 9.14 except that the data encoding type has been set to the value multipart/form-data using the form element attribute enctype="multipart/form-data".
  
  
• See Appendix C -- To find out about the programs used to monitor HTTP transactions.