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Get html DOM tree by only basic builtin moudles

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Subject	Get html DOM tree by only basic builtin moudles
From	Wesley <nispray@gmail.com>
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Hi guys,
  I know there are many modules(builtin or not, e.g. beautifulsoup,xml,lxml,htmlparser .etc) to parse html files and output the DOM tree. However, if there is any better way to get the DOM tree without using those html/xml related modules? I mean, just by some general standard modules, e.g. file operations, re module .etc

Input file is something like this:
<html> 
  <head> 
    <title>DOM Tree test</title> 
  </head> 
  <body> 
    <h1>Header 1</h1> 
    <p>Hello world!</p> 
  </body>
</html>

Need the dom tree or just something like:
html -- head -- title(DOM Tree test)
html -- body -- h1(Header 1)
html -- body -- p(Hello world!)

Thanks.
Wesley

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Thread

Get html DOM tree by only basic builtin moudles Wesley <nispray@gmail.com> - 2015-06-04 04:58 -0700
  Re: Get html DOM tree by only basic builtin moudles Laura Creighton <lac@openend.se> - 2015-06-04 15:01 +0200
    Re: Get html DOM tree by only basic builtin moudles Wesley <nispray@gmail.com> - 2015-06-05 11:10 -0700
      Re: Get html DOM tree by only basic builtin moudles Ian Kelly <ian.g.kelly@gmail.com> - 2015-06-05 13:48 -0600
        Re: Get html DOM tree by only basic builtin moudles Wesley <nispray@gmail.com> - 2015-06-05 16:24 -0700

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