Class 29 review (07/22/2002)

  1. Hidden fields in FORMs and using the CGI param() function to extract the value. Also good info on join to make a : separated list of values. Relates to past handouts.

  2. HTML and CGI.pm functions side by side, courtesy of PhotoShop.

  3. Custom color application (PERL), which will be modified during a class exercise.

  4. Custom color PERL code, fall 2000, which will be updated to use CGI.pm.

  5. Help on PERL assignment #1 is available here. You got this as Sunday email note.

  6. Movies database handout: interactive getting of the category Action/Adventure, Comedy, or Drama; or All Movies.