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-rw-r--r--actions/showgroup.php22
1 files changed, 22 insertions, 0 deletions
diff --git a/actions/showgroup.php b/actions/showgroup.php
index 7bc68fbc6..7599a8de6 100644
--- a/actions/showgroup.php
+++ b/actions/showgroup.php
@@ -327,6 +327,28 @@ class ShowgroupAction extends Action
}
/**
+ * Output document relationship links
+ *
+ * @return void
+ */
+ function showRelationshipLinks()
+ {
+ // Machine-readable pagination
+ if ($this->page > 1) {
+ $this->element('link', array('rel' => 'next',
+ 'href' => common_local_url('showgroup',
+ array('nickname' => $this->group->nickname,
+ 'page' => $this->page - 1)),
+ 'title' => _('Next Notices')));
+ }
+ $this->element('link', array('rel' => 'prev',
+ 'href' => common_local_url('showgroup',
+ array('nickname' => $this->group->nickname,
+ 'page' => $this->page + 1)),
+ 'title' => _('Previous Notices')));
+ }
+
+ /**
* Fill in the sidebar.
*
* @return void