jQuery For Dummies Review

jQuery For Dummies
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jQuery For Dummies ReviewFirst and foremost: This book is chock-full of errors. I cannot imagine that a copy editor took even a passing glance at the content of this book. If you are truly new to jQuery, be prepared for confusion and frustration as you discover that you actually did understand something and that the book is wrong. You should expect to experience this frequently. This copy-and-paste chop job is not fit for publishing. The only reason I didn't give it one star is that it does have some valid info amid the mess. And I guess it's good for a laugh, and I don't mean at any humor in the book -- it's really that bad.
I was skimming it front to back as a way to fill in cracks in my knowledge. I've used JavaScript for many years, but never bothered to use jQuery. Even skimming it like that, without paying attention to every detail, I was finding errors at a rate of about one error per 1-1.5 pages. Typos, copy-and-paste errors, code mismatches -- you name it. I don't think I've ever seen a technical book with so many technical errors. They list a variety of editors in the front, but I have a hard time believing that any editor could let this through.
Lest anybody think this is unfounded nonsense, I'll include a selection of illustrative examples...
p. 31: They each have HTML tags that italicize parts of the text.
(The code shown to type in does not include any tags; however, the screenshot that shows the code and the resulting page does show tags.)
p. 81: When you show a hidden element, it disappears instantly.
(That should read "appears" not "disappears" -- apparently a copy-and-paste with incomplete edit from the prior discussion of the 'hide' function.)
p. 92: To hidean element, you set its style attribute to display=none.
(First, there needs to be a space between 'hide' and 'an' -- also, the style attribute should be set to display: none -- i.e., using a colon, not an equals sign.)
p. 103: The code says, "When the button is clicked, make everything in the element disappear using the slideUp effect."
(Seems fine until you realize that the effect being discussed is the fadeOut effect. This is another bad copy-and-paste job.)
I think you get the idea. You'll just have to trust me that there are a lot more where those come from.
If you really want to read this, try checking it out at the library. Otherwise, online tutorials or other books will probably be a better use of your time and/or money. I'm disappointed because the table of contents hinted at a lot of good info in a compact form. With a thorough clean-up, it might serve that purpose. If a second edition is released, I'll give it another try, but this one is not worth my time.jQuery For Dummies OverviewLearn how jQuery can make your Web page or blog stand out from the crowd!
jQuery is free, open source software that allows you to extend and customize Joomla!, Drupal, AJAX, and WordPress via plug-ins. Assuming no previous programming experience, Lynn Beighley takes you through the basics of jQuery from the very start.
You'll discover how the jQuery library separates itself from other JavaScript libraries through its ease of use, compactness, and friendliness if you're a beginner programmer.
Written in the easy-to-understand style of the For Dummies brand, this book demonstrates how you can add unique and exciting interactivity to a Web site or WordPress blog, including photo browsers, menus, tab-based navigation, sliding sidepanels, slideshows, transition effects, fade effects, Twitter feeds, and much, much more!
Walks you through the capabilities of jQuery, the number one open source JavaScript library that enables you to provide interactivity on a Web site or blog
Helps you understand DOM (Document Object Model) scripting, applying CSS classes via JQuery, and adding in special effects and jQuery plug-ins to your site
Shows you how to create dazzling special effects on your site, including fades, slide shows, sliding panels, tabbed navigation, and more
Explains how to add customized Twitter feeds, RSS feeds to aggregate content on your site, or add a photo browser to a site or blog
Introduces ways to create jQuery plug-ins for WordPress, Drupal, and more

If you have queries about how you can make your blog or Web site stand apart from the crowd, jQuery For Dummies is the book for you!

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