AnsweredAssumed Answered

template variables

Question asked by alpha on Mar 21, 2007
Latest reply on Mar 23, 2007 by alpha
Hi guys!

I have a custom.jsp in which i call a template

<r:template id="template" template="alfresco/templates/custom.ftl"/>

and here is the code for custom.ftl
<table>
   <#list space.children as child>
      <#if child.isDocument>
         <tr>
             <td><img src="/alfresco${child.icon16}"></td>
             <#assign ref=child.nodeRef>
             <#assign workspace=ref[0..ref?index_of("://")-1]>
             <#assign storenode=ref[ref?index_of("://")+3..]>
             <td><a href="/alfresco/navigate/showDocumentDetails/${workspace}/${storenode}"><b>${child.properties.name}</b></a> (${child.children?size})</td>
         </tr>
      </#if>
   </#list>
</table>
the code is nearly similar to my_spaces.ftl

if i call the JSP, i have an error saying that variables space is not defined :
Caused by: freemarker.core.InvalidReferenceException: Expression space is undefi
ned on line 4, column 11 in alfresco/templates/custom.ftl.
        at freemarker.core.TemplateObject.assertNonNull(TemplateObject.java:124)

        at freemarker.core.TemplateObject.invalidTypeException(TemplateObject.java:134)
        at freemarker.core.Dot._getAsTemplateModel(Dot.java:78)
        at freemarker.core.Expression.getAsTemplateModel(Expression.java:89)
        at freemarker.core.IteratorBlock.accept(IteratorBlock.java:87)
        at freemarker.core.Environment.visit(Environment.java:196)
        at freemarker.core.MixedContent.accept(MixedContent.java:92)
        at freemarker.core.Environment.visit(Environment.java:196)
        at freemarker.core.Environment.process(Environment.java:176)
        at freemarker.template.Template.process(Template.java:232)
        at org.alfresco.repo.template.FreeMarkerProcessor.process(FreeMarkerProcessor.java:205)
        … 61 more


I have read in the wiki (http://wiki.alfresco.com/wiki/Template_Guide):

If you are accessing the templates through the Space Preview action, the Template Servlet or through the Space Dashboard then the following named object is also provided:

space
    The current space template node.


how can i get the current node ?
please give me a hint

thanks in advance

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