12. Applied JavaScript
In This Chapter
In earlier chapters in this book, you learned how to use dozens of JavaScript techniques to accomplish many specific tasks. On many Web pages that you build, you’ll often need just one technique, and you’ll be able to use a script from this book (usually with some minor modifications) to get the job done.
But sometimes you’ll need to use more than one technique to get the job done on your pages. That’s where this chapter comes in. The tasks you’ll find here require a variety of approaches and are similar (in spirit, if ...
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