Mojca Miklavec wrote:
> Hello,
>
> I was trying to figure out how to process simple HTML files with the
> new code, but I fail to understand the details. Here's a simple file I
> would like to process:
>
> <html>
> <head>
> <title>My first HTML2ConTeXt</title>
> </head>
> <body>
> <h1>Main Title</h1>
> <p>Some text ...</p>
> <h2>Subtitle</h2>
> <p>Some text again ...</p>
> <h1>Second title</h1>
> <p>... and not much more text here either ...</p>
> </body>
> </html>
>
> And the failed tries here:
>
> % engine=luatex
> \setupcolors[state=start]
> \setuphead[subject][style=bfa,color=blue]
> \setuphead[subsubject][style=tfa,color=blue]
>
> \starttext
> \xmlload{main}{test.html}{}
> \xmlgrab{main}{h1}{h1}
> \xmlgrab{main}{h2}{h2}
>
> \startxmlsetups h1
> \subject{H1: #1}
> \stopxmlsetups
>
> \startxmlsetups h2
> \subsubject{H2: #1}
> \stopxmlsetups
>
> How to grab only the title out of here?
>
> \xmlfilter{main}{html/head/title}
>
> \xmlflush{main}
> \stoptext
>
> Any hints most wellcome.
keep in mind that this is still somewhat experimental
% best define mappings before loading the file
\startxmlsetups all:html
\xmlsetsetup{main}{head|h1|h2}{*}
\stopxmlsetups
\xmlregistersetup{all:html}
% register this so that it's done for each load
\startxmlsetups h1
\subject{\xmlflush{#1}}
\stopxmlsetups
\startxmlsetups h2
\subsubject{\xmlflush{#1}}
\stopxmlsetups
\startxmlsetups head
\startstandardmakeup
THIS IS ABOUT: \xmlfilter{main}{/head/title/text()}
\stopstandardmakeup
\stopxmlsetups
% that's it
\setupcolors[state=start]
\setuphead[subject][style=\bfd,color=blue]
\setuphead[subsubject][style=\bfc,color=blue]
\starttext
\xmlprocess{main}{test.html}{}
\stoptext
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