portal wiki style

content/static/style/default.css

@@ -506,6 +506,16 @@ abbr.dtstart, abbr.dtend {
 #portal a:hover h4 {
   color: black;
 }
+#portal .wiki h4:before, #portal .wiki h4:after {
+    color: #999;
+    font-size: 120%;
+}
+#portal .wiki h4:before {
+    content: '[[';
+}
+#portal .wiki h4:after {
+    content: ']]';
+}
 
 /* -- Calendar -- */
 table.calendar {

xsl/portal2items.xsl

@@ -55,10 +55,10 @@
 </xsl:template>
 
 <xsl:template match="atom:entry" mode="wiki">
-  <item date="{atom:updated}">
+  <item date="{atom:updated}" class="wiki">
     <header>C3D2 Wiki</header>
     <footer>by <xsl:value-of select="atom:author/atom:name"/></footer>
-    <content-text>[[<xsl:value-of select="atom:title"/>]]</content-text>
+    <content-text><xsl:value-of select="atom:title"/></content-text>
     <link><xsl:value-of select="atom:link[@rel='alternate'][1]/@href"/></link>
   </item>
 </xsl:template>

xsl/xhtml5.xsl

@@ -321,6 +321,10 @@
 
   <xsl:template match="/page/portal/item">
     <article>
+      <xsl:if test="@class">
+	<xsl:attribute name="class"><xsl:value-of select="@class"/></xsl:attribute>
+      </xsl:if>
+
       <a href="{link}">
 	<xsl:if test="content-image">
 	  <xsl:attribute name="style">