Allow the use of items' attributes 'target' and 'img' for breadcrumbs entries in the navigation file.

git-svn-id: https://svn.apache.org/repos/asf/maven/maven-1/plugins/trunk@386891 13f79535-47bb-0310-9956-ffa450edef68

xdoc/src/plugin-resources/site.jsl

@@ -651,6 +651,20 @@
     </x:element>
   </jsl:template>
 
+  <!-- Process additional powered-by's -->
+  <jsl:template match="powered-by" trim="true">
+    <x:forEach var="link" select="item">
+      <x:set var="poweredbyimage" select="string(@img)"/>
+      <x:set var="poweredbytitle" select="string(@name)"/>
+      <x:set var="poweredbyurl" select="string(@href)"/>
+      <j:if test="${!empty(poweredbyimage)}">
+        <a id="poweredByExternal" href="${poweredbyurl}" title="${poweredbytitle}">
+          <img alt="${poweredbytitle}" src="${poweredbyimage}" />
+        </a>
+      </j:if>
+    </x:forEach>
+   </jsl:template>
+
   <!-- Process the links navbar -->
   <jsl:template match="links" trim="true">
     <j:set var="linkCount" value="1"/>
@@ -671,29 +685,19 @@
     </x:forEach>
   </jsl:template>
 
-  <!-- Process additional powered-by's -->
-  <jsl:template match="powered-by" trim="true">
-    <x:forEach var="link" select="item">
-      <x:set var="poweredbyimage" select="string(@img)"/>
-      <x:set var="poweredbytitle" select="string(@name)"/>
-      <x:set var="poweredbyurl" select="string(@href)"/>
-      <j:if test="${!empty(poweredbyimage)}">
-        <a id="poweredByExternal" href="${poweredbyurl}" title="${poweredbytitle}">
-          <img alt="${poweredbytitle}" src="${poweredbyimage}" />
-        </a>
-      </j:if>
-    </x:forEach>
-   </jsl:template>
-
   <!-- Process the breadcrumb navbar -->
-  <jsl:template match="breadcrumbs" trim="true">    
+  <jsl:template match="breadcrumbs" trim="true">
     <x:forEach var="link" select="item">
+      <x:set var="_img" select="string(@img)"/>
       <x:set var="_name" select="string(@name)"/>
       <x:set var="_link" select="string(@href)"/>
-      <a href="${_link}">${_name}</a>
-      &#160;<span class="separator">&gt;</span>&#160;
+      <x:set var="_target" select="string(@target)"/>
+      <j:whitespace trim="false">
+        <doc:itemLink name="${_name}" link="${_link}" img="${_img}" target="${_target}"/>&#160;<span class="separator">&gt;</span>
+      </j:whitespace>
     </x:forEach>
   </jsl:template>
+  
   <!-- Process a menu for the navigation bar -->
   <jsl:template match="menu" trim="true">
     <x:set var="_menuName" select="string(@name)"/>