Updated source tree datasource query to be more explicit

* "00_content" directory is now explicitly referenced
* added "source_tree" variable to task processing transformation
** changed datasource meta-tag expressions to reference "source_tree" instead of "$root/source"

1 files changed, 1 insertions, 1 deletions

diff --git a/source/01_data/tags.xsl b/source/01_data/tags.xsl
index bfd227b..c9e4b47 100644
--- a/source/01_data/tags.xsl
+++ b/source/01_data/tags.xsl
@@ -7,7 +7,7 @@
 <xsl:include href="[utility/datasource.xsl]"/>
 
 <xsl:variable name="meta">
-	<datasource type="main"  mode="expression" source="$root/source/directory[1]/directory" target="files"/>
+	<datasource type="main"  mode="expression" source="$source_tree/directory[@name = '00_content']/directory" target="files"/>
 	<target     mode="plain" value="tags.xml"/> 
 </xsl:variable>