Summary

Congratulations—you're now on your way to becoming a bona fide JavaScripter! This chapter has given you all the basic tools you need and has shown you how to get a very basic JavaScript program running. If you followed everything here, you now know:

  • Some of the great things JavaScript can do

  • How JavaScript compares to CGI scripting, VBScript, Java, and Flash

  • JavaScript's main limitations

  • Where JavaScript goes on the page

  • How to write JavaScript older browsers won't misunderstand

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