The Book of JavaScript, 2nd Edition

Summary

The primary point of this chapter has been to show how you can integrate everything in this book to create a useful and practical web application. If you've lost track of how all the functions described work together, see the road map in Figure 17-11, and then check the JavaScript again to see where the dependencies arise.

Although most of the application used JavaScript learned earlier in the book, there were a few new tidbits of information. We discussed:

• Using splice() to delete elements from arrays (Figure 17-17 )

• Dealing with browsers that won't let you edit XML documents (see "Limitations on Manipulating XML Documents" on page 356)

• Using https:// and the open() method of the request object to send information securely

• Applying the divide ...