werken 00/11/26 05:18:55
Modified: examples/anakia/xdocs/stylesheets site.vsl
Log:
site.vsl now uses XPath were applicable, to build the
section/menu, in site.vsl
Revision Changes Path
1.7 +19 -11 jakarta-velocity/examples/anakia/xdocs/stylesheets/site.vsl
Index: site.vsl
===================================================================
RCS file: /home/cvs/jakarta-velocity/examples/anakia/xdocs/stylesheets/site.vsl,v
retrieving revision 1.6
retrieving revision 1.7
diff -u -r1.6 -r1.7
--- site.vsl 2000/11/25 20:41:49 1.6
+++ site.vsl 2000/11/26 13:18:54 1.7
@@ -23,22 +23,26 @@
<head>
<meta http-equiv="Content-Type" content="text/html;
charset=iso-8859-1"/>
- #set $au = $root.getChild("properties").getChild("author").getText()
- #set $em =
$root.getChild("properties").getChild("author").getAttributeValue("email")
+ ##set $au = $root.getChild("properties").getChild("author").getText()
+ ##set $em =
$root.getChild("properties").getChild("author").getAttributeValue("email")
<!--
- Just a convenient place to try this out, it should return a List.
-
- $xpath.applyTo("properties/author", $root)
+ ## For some reason, we can't .getText() and .getValue() directly in the
+ ## set directive, but rather have to wait a moment, and do it in the
+ ## metaauthor directive.
- ## Commented out, since it doesn't work
+ #set $au = $xpath.applyTo("properties/author", $root).get(0)
+ #set $em = $xpath.applyTo("properties/author/@email", $root).get(0)
- ##set $au = $xpath.applyTo("properties/author", $root)
- ##set $em = $xpath.applyTo("properties/author/email", $root)
+ ## This should work, but doesn't
+
+ ##set $au = $xpath.applyTo("properties/author", $root).get(0).getText()
+ ##set $em = $xpath.applyTo("properties/author/@email",
$root).get(0).getValue()
+
-->
- #metaauthor ( $au $em )
+ #metaauthor ( $au.getText() $em.getValue() )
<title>$root.getChild("properties").getChild("title").getText()</title>
</head>
@@ -50,7 +54,9 @@
#makeProject()
</td>
<td>
- #set $allSections = $root.getChild("body").getChildren("section")
+ ##set $allSections = $root.getChild("body").getChildren("section")
+ #set $allSections = $xpath.applyTo("body/section", $root)
+
#foreach ( $section in $allSections )
#foreach ( $item in $section.getChildren() )
#if ($item.getName().equals("img"))
@@ -68,7 +74,9 @@
#end
#macro ( makeProject )
- #set $menus = $project.getChild("body").getChildren("menu")
+ ##set $menus = $project.getChild("body").getChildren("menu")
+ #set $menus = $xpath.applyTo("body/menu", $project)
+
#foreach ( $menu in $menus )
<strong>$menu.getAttributeValue("name")</strong>
<ul>
