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From: Chroma Key <chroma@key.invalid>
Newsgroups: comp.lang.python
Subject: Re: XML header with lxml
Date: Mon, 4 Apr 2011 21:49:19 +0200
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On 2011-04-04 18:54:40 +0200, Jabba Laci said:

> I want to construct an XML file with lxml but I don't find how to add
> the '<?xml version="1.0"?>' header.
> 
> from lxml import etree as ET
> 
> html = ET.Element("html")
> print ET.tostring(html)

Add the "xml_declaration=True" as an argument of etree.tostring().

-- 
C-K