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1 <refentry xmlns="http://docbook.org/ns/docbook" | |
2 xmlns:xlink="http://www.w3.org/1999/xlink" | |
3 xmlns:xi="http://www.w3.org/2001/XInclude" | |
4 xmlns:exsl="http://exslt.org/common" | |
5 xmlns:src="http://nwalsh.com/xmlns/litprog/fragment" | |
6 xmlns:xsl="http://www.w3.org/1999/XSL/Transform" | |
7 version="5.0" xml:id="exsl.node.set.available"> | |
8 <refmeta> | |
9 <refentrytitle>exsl.node.set.available</refentrytitle> | |
10 <refmiscinfo class="other" otherclass="datatype">boolean</refmiscinfo> | |
11 </refmeta> | |
12 <refnamediv> | |
13 <refname>exsl.node.set.available</refname> | |
14 <refpurpose>Is the test function-available('exsl:node-set') true?</refpurpose> | |
15 </refnamediv> | |
16 | |
17 <refsynopsisdiv> | |
18 <src:fragment xml:id="exsl.node.set.available.frag"><xsl:param name="exsl.node.s
et.available"> | |
19 <xsl:choose> | |
20 <xsl:when exsl:foo="" xmlns:exsl="http://exslt.org/common" | |
21 test="function-available('exsl:node-set') or | |
22 contains(system-property('xsl:vendor'), | |
23 'Apache Software Foundation')">1</xsl:when> | |
24 <xsl:otherwise>0</xsl:otherwise> | |
25 </xsl:choose> | |
26 </xsl:param> | |
27 </src:fragment> | |
28 </refsynopsisdiv> | |
29 | |
30 <refsection><info><title>Description</title></info> | |
31 | |
32 <para>If non-zero, | |
33 then the exsl:node-set() function is available to be used in | |
34 the stylesheet. | |
35 If zero, then the function is not available. | |
36 This param automatically detects the presence of | |
37 the function and does not normally need to be set manually.</para> | |
38 | |
39 <para>This param was created to handle a long-standing | |
40 bug in the Xalan processor that fails to detect the | |
41 function even though it is available.</para> | |
42 | |
43 </refsection> | |
44 </refentry> | |
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