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lines changed Original file line number Diff line number Diff line change 24
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<xsl : apply-templates select =" /h:html//h:html" >
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<xsl : with-param name =" map" select =" true()" />
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</xsl : apply-templates >
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- <xsl : if test =" exists ($persistent-toc-filename) and f:is-true($persistent-toc)" >
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+ <xsl : if test =" normalize-space ($persistent-toc-filename) != '' and f:is-true($persistent-toc)" >
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<xsl : variable name =" rootfn"
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select =" (.//*[@db-chunk])[1]/@db-chunk/string()" />
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<xsl : map-entry key =" string(resolve-uri($persistent-toc-filename, $rootfn))" >
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</xsl : if >
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</header >
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<xsl : choose >
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- <xsl : when test =" $v:chunk and exists ($persistent-toc-filename)" >
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+ <xsl : when test =" $v:chunk and normalize-space ($persistent-toc-filename) != '' " >
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<div db-persistent-toc =" {$persistent-toc-filename}" >
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<xsl : attribute name =" db-prefix"
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select =" fp:resolve-persistent-toc-prefix(/, .)" />
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