From 6e2f04583728714ff937eb1fa3ab34e99bcdb6a6 Mon Sep 17 00:00:00 2001 From: Meitar Moscovitz Date: Mon, 9 Feb 2009 00:02:51 +1100 Subject: Add machine-readable pagination using HTML4.01 ``, etc. These extra `` elements only appear on pages where pagination makes sense. They trigger functionality in some user agents, such as Opera's Navigation Bar for more easily navigating forward and backwards across a paged set of notices, messages, or group lists, etc. --- actions/showgroup.php | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) (limited to 'actions/showgroup.php') diff --git a/actions/showgroup.php b/actions/showgroup.php index 7bc68fbc6..7599a8de6 100644 --- a/actions/showgroup.php +++ b/actions/showgroup.php @@ -326,6 +326,28 @@ class ShowgroupAction extends Action $this->group->nickname))); } + /** + * Output document relationship links + * + * @return void + */ + function showRelationshipLinks() + { + // Machine-readable pagination + if ($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. * -- cgit v1.2.3-54-g00ecf