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document.firstChild.lastChild.appendChild fails #14

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matthew-dean opened this issue Jan 28, 2014 · 2 comments
Open

document.firstChild.lastChild.appendChild fails #14

matthew-dean opened this issue Jan 28, 2014 · 2 comments

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@matthew-dean
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With a common conditional block in the script: method, this statement fails:

document.lastChild.firstChild.appendChild(x)

It matches here as lastChild, and the first node is actually a comment, to which you cannot append a script child:

<!doctype html>
<!--[if lt IE 7]> <html class="no-js ie6 oldie" lang="en"> <![endif]-->
<!--[if IE 7]>    <html class="no-js ie7 oldie" lang="en"> <![endif]-->
<!--[if IE 8]>    <html class="no-js ie8 oldie" lang="en"> <![endif]-->
<!--[if gt IE 8]><!--> <html class="no-js" lang="en"> <!--<![endif]-->
@NelsonGaldeman
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change it to document.getElementsByTagName('head')[0]

@Barfield35
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Samuel Man Barfield III Net Worth?
Hacker Heights, Tx

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@matthew-dean @NelsonGaldeman @Barfield35