Path: csiph.com!v102.xanadu-bbs.net!xanadu-bbs.net!feeder.erje.net!eu.feeder.erje.net!newsfeed.xs4all.nl!newsfeed1.news.xs4all.nl!xs4all!newsgate.cistron.nl!newsgate.news.xs4all.nl!post.news.xs4all.nl!not-for-mail
Return-Path: <contropinion@gmail.com>
X-Original-To: python-list@python.org
Delivered-To: python-list@mail.python.org
X-Spam-Status: OK 0.094
X-Spam-Evidence: '*H*': 0.82; '*S*': 0.01; 'url:blog': 0.09; 'skip:f 30': 0.15; 'to:name:python-list': 0.15; 'urllib': 0.16; 'code,': 0.18; 'import': 0.21; 'message-id:@mail.gmail.com': 0.27; 'run': 0.28; 'source': 0.29; 'code': 0.31; 'skip:b 40': 0.32; 'print': 0.32; 'received:74.125.82': 0.33; 'to:addr:python-list': 0.33; 'received:google.com': 0.34; 'text': 0.34; 'skip:b 50': 0.35; 'subject:?': 0.35; 'received:74.125': 0.36; 'to:addr:python.org': 0.39; 'header:Received:5': 0.40; 'subject:get': 0.81; 'subject:source': 0.84; 'url:cn': 0.97
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:date:message-id:subject:from:to:content-type; bh=7XjLeMrCCNl8VweyxdED4/o2Y3kY2Hb2OvJS8KX8RDE=; b=a/naIltH3N9qb9PhA66C9i1vgrOsBgjjHZg3vQITaZGMJqE09v4bgYIVVf/4fiRIvK 1qqiAIJ27lyT3tP7Rz/TFKfgGIMxXNXEEVGHcskENaRqxDVY/uTcPYttz7xum4aFclcO wcqMaE3K1cjLwz/RcgkEeXdENr9XkROkLM2VotnghI/F7Kg/BMrgU9LZ25bVdrZ5IArH TikY2jb5sS0zWH3G07q+WXRD+aa3FWN7iNzNRg/P6LRmt1smZ5YLbG5j16kvPwYJCGEt J32uvjNxPsEBe9ifu9UIsZtMYYPkLbzYBPxOjhBiZaBxfUljVN9ZklLEudrMtDpShUXK iP2g==
MIME-Version: 1.0
Date: Mon, 31 Dec 2012 14:32:01 +0800
Subject: how to get the source of html in lxml?
From: contro opinion <contropinion@gmail.com>
To: python-list <python-list@python.org>
Content-Type: multipart/alternative; boundary=f46d0445182dc1db5b04d2202bfe
X-BeenThere: python-list@python.org
X-Mailman-Version: 2.1.15
Precedence: list
List-Id: General discussion list for the Python programming language <python-list.python.org>
List-Unsubscribe: <http://mail.python.org/mailman/options/python-list>, <mailto:python-list-request@python.org?subject=unsubscribe>
List-Archive: <http://mail.python.org/pipermail/python-list/>
List-Post: <mailto:python-list@python.org>
List-Help: <mailto:python-list-request@python.org?subject=help>
List-Subscribe: <http://mail.python.org/mailman/listinfo/python-list>, <mailto:python-list-request@python.org?subject=subscribe>
Newsgroups: comp.lang.python
Message-ID: <mailman.1485.1356935528.29569.python-list@python.org>
Lines: 49
NNTP-Posting-Host: 2001:888:2000:d::a6
X-Trace: 1356935528 news.xs4all.nl 6857 [2001:888:2000:d::a6]:58068
X-Complaints-To: abuse@xs4all.nl
Xref: csiph.com comp.lang.python:35834

--f46d0445182dc1db5b04d2202bfe
Content-Type: text/plain; charset=ISO-8859-1

import urllibimport lxml.html
down='http://blog.sina.com.cn/s/blog_71f3890901017hof.html'
file=urllib.urlopen(down).read()
root=lxml.html.document_fromstring(file)
body=root.xpath('//div[@class="articalContent  "]')[0]print body.text_content()

When i run the code, what i get is the text content ,how can i get the html
source code of it?

--f46d0445182dc1db5b04d2202bfe
Content-Type: text/html; charset=ISO-8859-1
Content-Transfer-Encoding: quoted-printable

<div class=3D"post-text">
        <pre style class=3D"default prettyprint prettyprinted"><code><span =
class=3D"kwd">import</span><span class=3D"pln"> urllib
</span><span class=3D"kwd">import</span><span class=3D"pln"> lxml</span><sp=
an class=3D"pun">.</span><span class=3D"pln">html
down</span><span class=3D"pun">=3D</span><span class=3D"str">&#39;<a href=
=3D"http://blog.sina.com.cn/s/blog_71f3890901017hof.html">http://blog.sina.=
com.cn/s/blog_71f3890901017hof.html</a>&#39;</span><span class=3D"pln">
file</span><span class=3D"pun">=3D</span><span class=3D"pln">urllib</span><=
span class=3D"pun">.</span><span class=3D"pln">urlopen</span><span class=3D=
"pun">(</span><span class=3D"pln">down</span><span class=3D"pun">).</span><=
span class=3D"pln">read</span><span class=3D"pun">()</span><span class=3D"p=
ln">
root</span><span class=3D"pun">=3D</span><span class=3D"pln">lxml</span><sp=
an class=3D"pun">.</span><span class=3D"pln">html</span><span class=3D"pun"=
>.</span><span class=3D"pln">document_fromstring</span><span class=3D"pun">=
(</span><span class=3D"pln">file</span><span class=3D"pun">)</span><span cl=
ass=3D"pln">
body</span><span class=3D"pun">=3D</span><span class=3D"pln">root</span><sp=
an class=3D"pun">.</span><span class=3D"pln">xpath</span><span class=3D"pun=
">(</span><span class=3D"str">&#39;//div[@class=3D&quot;articalContent  &qu=
ot;]&#39;</span><span class=3D"pun">)[</span><span class=3D"lit">0</span><s=
pan class=3D"pun">]</span><span class=3D"pln">
</span><span class=3D"kwd">print</span><span class=3D"pln"> body</span><spa=
n class=3D"pun">.</span><span class=3D"pln">text_content</span><span class=
=3D"pun">()</span></code></pre>

<p>When i run the code, what i get is the text content ,how can i get the h=
tml source code of it?</p>

    </div>

--f46d0445182dc1db5b04d2202bfe--