Re: [docbook-apps] Unwanted xmlns in attribute for ePub3 template

[Jirka Kosek <jirka@kosek.cz>]

On 17.4.2012 21:16, Bob Stayton wrote:
> Actually, you do need a namespace in your output, just not the null namespace.  Epub3 output elements must be in the XHTML namespace.  Any customization layer must declare the default output namespace like this:
> 
> <xsl:stylesheet  xmlns="http://www.w3.org/1999/xhtml"; ...

I think that error message indicates that in this particular manifest
file, default namespace is different, namely "http://www.idpf.org/2007/opf";.

				Jirka

> 
> Bob Stayton
> Sagehill Enterprises
> bobs@sagehill.net
> 
> 
>   ----- Original Message ----- 
>   From: Carlos Araya 
>   To: docbook-apps@lists.oasis-open.org 
>   Sent: Tuesday, April 17, 2012 11:34 AM
>   Subject: [docbook-apps] Unwanted xmlns in attribute for ePub3 template
> 
> 
>   I am working with ePub3 ebooks and have found the following problem. 
> 
>   I've added the template below to my customization layer for ePub3 publishing
> 
>   <xsl:template name="user.manifest.items">
>   <item id="font1" href="DejaVuSansMono.ttf" media-type="font/truetype"/>
>   <item id="font2" href="GraublauWeb.otf" media-type="font/opentype"/>
>   <item id="font3" href="GraublauWebBold.otf" media-type="font/opentype"/>
>   </xsl:template>
> 
>   It adds the items as requested but it inserts an empty xmlns="" declaration. The resulting lines in the manifest file look like this:
> 
>      <item xmlns="" id="font1" href="DejaVuSansMono.ttf" media-type="font/truetype"/>
>      <item xmlns="" id="font2" href="GraublauWeb.otf" media-type="font/opentype"/>
>      <item xmlns="" id="font3" href="GraublauWebBold.otf" media-type="font/opentype"/>
> 
>   and produces the following error in epubcheck B4
> 
>       [java] ERROR: docbook-howto.epub/OEBPS/package.opf(36,86): element "item" not allowed anywhere; expected the element end-tag or element "item" (with xmlns="http://www.idpf.org/2007/opf";)
> 
>   Is there a way to remove the namespace declaration or a template that I can edit to make the change locally?
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