topic_meta

<macro name="topic_meta" requires="node_page,servlet">

    <n.if.equal value1="[n.topic_view/]" value2="[n.classic_view/]">

        <then>

            <n.topic_meta_description/>

            <n.topic_meta_keywords/>

        </then>

        <else>

            <n.set_var. name='canonical_url'><n.page_node.topic_path view="[n.classic_view/]"/></n.set_var.>

            <link rel="canonical" href="[n.var name='canonical_url'/]" />

            <META NAME="robots" CONTENT="noindex,follow"/>

        </else>

    </n.if.equal>

</macro>