You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
64 lines
2.3 KiB
64 lines
2.3 KiB
<refentry id="insert.olink.pdf.frag">
|
|
<refmeta>
|
|
<refentrytitle>insert.olink.pdf.frag</refentrytitle>
|
|
<refmiscinfo role="type">boolean</refmiscinfo>
|
|
</refmeta>
|
|
<refnamediv>
|
|
<refname>insert.olink.pdf.frag</refname>
|
|
<refpurpose>Add fragment identifiers for links into PDF files</refpurpose>
|
|
</refnamediv>
|
|
|
|
<refsynopsisdiv>
|
|
<src:fragment id='insert.olink.pdf.frag.frag'>
|
|
<xsl:param name="insert.olink.pdf.frag" select="0"/>
|
|
</src:fragment>
|
|
</refsynopsisdiv>
|
|
|
|
<refsect1><title>Description</title>
|
|
|
|
<para>The value of this parameter determines whether
|
|
the cross reference URIs to PDF documents made with
|
|
<sgmltag>olink</sgmltag> will
|
|
include fragment identifiers.
|
|
</para>
|
|
|
|
<para>When forming a URI to link to a PDF document,
|
|
a fragment identifier (typically a '#' followed by an
|
|
id value) appended to the PDF filename can be used by
|
|
the PDF viewer to open
|
|
the PDF file to a location within the document instead of
|
|
the first page.
|
|
However, not all PDF files have id
|
|
values embedded in them, and not all PDF viewers can
|
|
handle fragment identifiers.
|
|
</para>
|
|
|
|
<para>If <parameter>insert.olink.pdf.frag</parameter> is set
|
|
to a non-zero value, then any olink targeting a
|
|
PDF file will have the fragment identifier appended to the URI.
|
|
The URI is formed by concatenating the value of the
|
|
<parameter>olink.base.uri</parameter> parameter, the
|
|
value of the <sgmltag class="attribute">baseuri</sgmltag>
|
|
attribute from the <sgmltag class="element">document</sgmltag>
|
|
element in the olink database with the matching
|
|
<sgmltag class="attribute">targetdoc</sgmltag> value,
|
|
and the value of the <sgmltag class="attribute">href</sgmltag>
|
|
attribute for the targeted element in the olink database.
|
|
The <sgmltag class="attribute">href</sgmltag> attribute
|
|
contains the fragment identifier.
|
|
</para>
|
|
|
|
<para>If <parameter>insert.olink.pdf.frag</parameter> is set
|
|
to zero (the default value), then
|
|
the <sgmltag class="attribute">href</sgmltag> attribute
|
|
from the olink database
|
|
is not appended to PDF olinks, so the fragment identifier is left off.
|
|
A PDF olink is any olink for which the
|
|
<sgmltag class="attribute">baseuri</sgmltag> attribute
|
|
from the matching <sgmltag class="element">document</sgmltag>
|
|
element in the olink database ends with '.pdf'.
|
|
Any other olinks will still have the fragment identifier added.
|
|
</para>
|
|
</refsect1>
|
|
</refentry>
|