Class 18 review (07/03/2002)
- Yesterday's (Tuesday) page has not
been visited by 9 out of 15 students. It has been available
since Monday evening.
- Try out the
Guest
Book application. Notice the randomly chosen colors, the spell
checking feature. Make an entry to the guestbook.
- Frequently Asked Questions:
PERL FAQs and common PERL errors to
watch for and solve quickly.
- DreamWeaver and Fireworks generated JavaScript:
Michael Jordan
level JavaScript generated automatically by
MacroMedia web authoring software.
- Animation of images via
JavaScript. The setTimeout() method.
- Random Images via
JavaScript. Use Reload or Refresh command to see new image, or
use F5 function key in Internet Explorer browser.
We talked about the JavaScript and PERL shift, unshift, push and pop
commands for Arrays today, just in passing. We will cover those
four array operations next week and see them in action in PERL.