From cbe9617ad8ab7b0435c3345b344d7d3519389e99 Mon Sep 17 00:00:00 2001
From: jensp <jensp@8810af33-2d31-482b-a856-94f89814c4df>
Date: Wed, 17 Feb 2016 19:01:08 +0000
Subject: [PATCH] Foundry: New tag for creating a link to the current top level
 category.

git-svn-id: https://svn.libreccm.org/ccm/trunk@3868 8810af33-2d31-482b-a856-94f89814c4df
---
 .../foundry/lib/template-tags/navigation.xsl  | 23 ++++++++++++++++++-
 1 file changed, 22 insertions(+), 1 deletion(-)

diff --git a/ccm-core/web/themes/foundry/foundry/lib/template-tags/navigation.xsl b/ccm-core/web/themes/foundry/foundry/lib/template-tags/navigation.xsl
index dffb5e1f8..cca5280d0 100644
--- a/ccm-core/web/themes/foundry/foundry/lib/template-tags/navigation.xsl
+++ b/ccm-core/web/themes/foundry/foundry/lib/template-tags/navigation.xsl
@@ -140,7 +140,28 @@
             </xsl:otherwise>
         </xsl:choose>
     </xsl:template>
-    
+   
+    <xsl:template match="breadcrumbs-current-main-category-link">
+        <xsl:choose>
+            <xsl:when test="count($data-tree//nav:categoryPath/nav:category[position() &gt; 1])">
+                <xsl:apply-templates>
+                    <xsl:with-param name="href" 
+                                    tunnel="yes"
+                                    select="$data-tree//nav:categoryPath/nav:category[position() = 2]/@url"/>
+                </xsl:apply-templates>
+            </xsl:when>
+            <xsl:otherwise>
+                <xsl:if test="foundry:boolean(./@show-root)">
+                    <xsl:apply-templates>
+                        <xsl:with-param name="href"
+                                        tunnel="yes"
+                                        select="$data-tree//nav:categoryPath/nav:category[position() = 1]/@url"/>
+                    </xsl:apply-templates>
+                </xsl:if>
+            </xsl:otherwise>
+        </xsl:choose>
+    </xsl:template>
+
     <xsl:template match="breadcrumbs-current-category">
         <xsl:value-of select="$data-tree//nav:categoryPath/nav:category[position() = last()]/@title"/>
     </xsl:template>