Product Overview

Simply JavaScript

Corrections & Typos

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First Edition, second printing: September 2007

• p.99 paragraph 4

  “But you don’t have to stop at getting…”

• p.218 code block 1

  The last line of the first code example reads:

  Core.init(DependentFields);

  This should be:

  Core.start(DependentFields);

  The dependentfields.js file in the code archive has the correct method call. Thanks to Tim Burgess

First Edition, second printing: September 2007

• p.62 1st paragraph
  DOM nodes are not actually JavaScript objects, but are accessible via JavaScript (thanks to Scott Marcus).
• p.78 3rd paragraph
  "it paste" should be "is paste" (thanks to Yingchao Cai).
• p.90 2nd code block
  background-repeat should be background-position (thanks to Tommy Olsson).
• p.102 code blocks
  Dojo should be dojo (thanks to Kravvitz).
• p.154,158 code blocks
  Instead of element.parentNode.className == "accordion" use Core.hasClass(element.parentNode, "accordion") (thanks to Kravvitz).
• p.181 note
  'all non-zero CSS values' should be 'all non-zero CSS length values' (thanks to Scott Marcus).
• p.185 2nd paragraph
  "This properties" should be "This property" (thanks to Terry Johnson).
• p.231-238 code blocks
  element.getAttribute('for') and element.setAttribute('for','someID') don't work in Internet Explorer. In IE you need to specify 'htmlFor' instead instead of 'for'. Alternatively, you can use the property element.htmlFor, which is supported by all browsers (thanks to Kravvitz).
• p.252 last code block
  The regular expression should be: var classRegExp = /(^| )(\S+)\b/g; (thanks to Theodosis Landas).
• p.273 last paragraph
  "Forms" should be "wForms" (thanks to Kravvitz).
• p.311 & p.333 code blocks
  The call to setRequestHeader must occur after the call to open but before the call to send (thanks to Joan).
• p.336 1st paragraph
  We only encode the values not the names and values (thanks to Kravvitz).
• p.339 code block
  Remove the erroneous semi-colon ';' from after the last item ("onComplete").

First Edition: June 2007

• p.1 footnote
  “have a much” should read “have much”.
• p.23 paragraph 6
  Strictly speaking, there are limits on the number of decimal places that a floating point number may have. If you want to get really technical, there are limits on the degree of precision to which a floating point number may be represented. In practice, however, this will rarely impact on your scripts.
• p.66 paragraph 1
  “Either of the two” should be “Any of the three” (thanks to Gareth Rake).
• p.90 2nd code block
  background-repeat should be background-position (thanks to Tommy Olsson).
• p.135 paragraph 5
  “hideTip method” should read “hideTipListener”.
• p.140 important box
  “supports an innerHTML on” should read “supports an innerHTML property on”.
• p.258 code block
  lass names track and thumb should be sliderTrack and sliderThumb respectively (thanks to Chris Vickery).
• p.316 paragraph 1
  “Chapter 3” should be “Chapter 4” (thanks to Bil Herron).
• p.365 2nd code block
  The method name should of course be removeEventListener.
• p.365 paragraph 5
  “This method prevent” should be “This method prevents”.
• p.367 2nd code block
  Missing semicolon near the bottom of this listing (thanks to Chris Vickery).
• p.387
  “"accordianContent"” should read “accordionContent”.