Head Rush Ajax

you’re on your way 4

273

developing dom apps

Type in the JavaScript for startOver() from the last page, and don’t forget

to add the onClick handler to your HTML’s <input> button. Then take the

Top 5 CD listings page for a nal test drive. You should be able to click on CD

covers, add them to the Top 5 listings (along with a nice overlapping ranking),

remove all the CDs by clicking “Start Over”, and then do it all over again.

A final test drive

Country blues? Electric guitars?

The old Delta or the back alleys in

Texas... pick your favorites.