--- a/flys-artifacts/contrib/visualize-transitions.xsl	Wed Jan 25 10:19:30 2012 +0000
+++ b/flys-artifacts/contrib/visualize-transitions.xsl	Wed Jan 25 10:52:58 2012 +0000
@@ -92,9 +92,11 @@
 
     <xsl:template match="condition" mode="inside-artifact">
         <xsl:text> [ label="</xsl:text>
-        <xsl:value-of select="@inputvalue"/>
+        <xsl:value-of select="@data"/>
         <xsl:text> </xsl:text>
-        <xsl:value-of select="@operator"/>
+        <xsl:call-template name="readable-operator">
+            <xsl:with-param name="operator" select="@operator"/>
+        </xsl:call-template>
         <xsl:text> </xsl:text>
         <xsl:value-of select="@value"/>
         <xsl:text>" ]</xsl:text>
@@ -103,6 +105,15 @@
     <xsl:template match="text()" mode="inside-artifact"/>
     <xsl:template match="text()"/>
 
+    <xsl:template name="readable-operator">
+        <xsl:param name="operator" />
+        <xsl:choose>
+            <xsl:when test='$operator = "equal"'>=</xsl:when>
+            <xsl:when test='$operator = "notequal"'>!=</xsl:when>
+            <xsl:otherwise><xsl:value-of select="$operator"/></xsl:otherwise>
+        </xsl:choose>
+    </xsl:template>
+
      <xsl:template name="string-replace-all">
         <xsl:param name="text" />
         <xsl:param name="replace" />