From 0f397efdc786267fd5340b784d9fd666c82fb545 Mon Sep 17 00:00:00 2001
From: astro <astro@31f61c52-7bfb-0310-b897-fc00f8a278f0>
Date: Fri, 17 Aug 2007 13:46:01 +0000
Subject: [PATCH] resource-item: Codereduktion

git-svn-id: svn://svn.c3d2.de/c3d2-web/trunk@997 31f61c52-7bfb-0310-b897-fc00f8a278f0
---
 xsl/xhtml.xsl | 26 ++++++++++----------------
 1 file changed, 10 insertions(+), 16 deletions(-)

diff --git a/xsl/xhtml.xsl b/xsl/xhtml.xsl
index 8c90cbdf4..80c71a9de 100644
--- a/xsl/xhtml.xsl
+++ b/xsl/xhtml.xsl
@@ -426,31 +426,25 @@ div#akct a#akpeel:hover {
   </xsl:template>
 
   <xsl:template match="resource" mode="resources-in-news">
-    <li>
-      <!-- MIME-Type ist nützlich z.B. für ftp:// URLs -->
-      <a href="{@url}" type="{@type}" class="mime">
-        <xsl:choose>
-          <xsl:when test="@title"><xsl:value-of select="@title"/></xsl:when>
-          <xsl:otherwise><xsl:value-of select="@url"/></xsl:otherwise>
-        </xsl:choose>
-      </a>
-
-      (<xsl:call-template name="mime-for-human">
-         <xsl:with-param name="mime" select="@type"/>
-        </xsl:call-template>, <xsl:call-template name="format-filesize">
-         <xsl:with-param name="value" select="@size"/>
-      </xsl:call-template>)
-    </li>
+    <xsl:call-template name="resource-item"/>
 
     <xsl:apply-templates select="alternative" mode="resources-in-news"/>
   </xsl:template>
 
   <xsl:template match="resource/alternative" mode="resources-in-news">
+    <xsl:call-template name="resource-item">
+      <xsl:with-param name="title" select="../@title"/>
+    </xsl:call-template>
+  </xsl:template>
+
+  <xsl:template name="resource-item">
+    <xsl:param name="title" select="@title"/>
+
     <li>
       <!-- MIME-Type ist nützlich z.B. für ftp:// URLs -->
       <a href="{@url}" type="{@type}" class="mime">
         <xsl:choose>
-          <xsl:when test="../@title"><xsl:value-of select="../@title"/></xsl:when>
+          <xsl:when test="string-length(string($title))"><xsl:value-of select="$title"/></xsl:when>
           <xsl:otherwise><xsl:value-of select="@url"/></xsl:otherwise>
         </xsl:choose>
       </a>