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Re: Clean up HTML content

Message-ID <3701606.ZRzbRc1aAO@PointedEars.de> (permalink)
From Thomas 'PointedEars' Lahn <PointedEars@web.de>
Organization PointedEars Software (PES)
Date 2013-03-06 00:08 +0100
Subject Re: Clean up HTML content
Newsgroups comp.lang.javascript
References <kh4813$lkv$1@speranza.aioe.org> <2342178.BYbISWzQ9U@PointedEars.de> <kh5grn$bm0$1@speranza.aioe.org> <1699591.rPLLIT5s0r@PointedEars.de>

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Thomas 'PointedEars' Lahn wrote:

> Cezary Tomczyk wrote:
>>      if (!node.hasChildNodes()
> 
> I have never used that method before.  Unless you are sure about its
> backwards-compatibility, you should replace the call with
> 
>   if (!node.childNodes.length > 0
> […]

I meant

  if (node.childNodes.length < 1

or 

  if (node.childNodes.length == 0

-- 
PointedEars

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Thread

Clean up HTML content Cezary Tomczyk <cezary.tomczyk@gmail.com> - 2013-03-05 08:48 +0100
  Re: Clean up HTML content Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2013-03-05 17:55 +0100
    Re: Clean up HTML content Cezary Tomczyk <cezary.tomczyk@gmail.com> - 2013-03-05 20:25 +0100
      Re: Clean up HTML content Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2013-03-06 00:03 +0100
        Re: Clean up HTML content Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2013-03-06 00:08 +0100
          Re: Clean up HTML content Dr J R Stockton <reply1300@merlyn.demon.co.uk.invalid> - 2013-03-06 22:06 +0000
            Re: Clean up HTML content Eric Bednarz <bednarz@fahr-zur-hoelle.org> - 2013-03-10 01:14 +0100
        Re: Clean up HTML content Cezary Tomczyk <cezary.tomczyk@gmail.com> - 2013-03-06 22:02 +0100
          Re: Clean up HTML content Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2013-03-06 23:45 +0100
            Re: Clean up HTML content Cezary Tomczyk <cezary.tomczyk@gmail.com> - 2013-03-09 11:29 +0100
              Re: Clean up HTML content Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2013-03-09 16:11 +0100
  Re: Clean up HTML content Danny <dann90038@gmail.com> - 2013-03-07 14:28 -0800
    Re: Clean up HTML content Cezary Tomczyk <cezary.tomczyk@gmail.com> - 2013-03-09 11:37 +0100
      Re: Clean up HTML content dann90038@gmail.com - 2013-03-09 11:44 -0800

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