commit 6db1706dae87027d0e247b094851477c08b856d8
parent 7866f895d3859966e92093c8e5ed926f749f8379
Author: Dan Callaghan <djc@djc.id.au>
Date: Fri, 19 Sep 2008 02:06:56 +1000
optional previous/next links
Diffstat:
4 files changed, 20 insertions(+), 1 deletion(-)
diff --git a/TODO b/TODO
@@ -18,7 +18,6 @@
- something better for viewutils.tag_list (at least fix URL quoting)
- have almost completely ditched colubrid, just need to replace StaticExports for testing then rm it
- use encoding from config for blog.py instead of hard-coding utf8
-- config option to add next/prev links to page (as well as the link rels)
- markdown typography/smartypants
- or even just, better markdown
- generate goog sitemaps
diff --git a/config.defaults b/config.defaults
@@ -13,6 +13,9 @@ email =
# The maximum number of entries (of any kind) to be shown on each page.
entries_per_page = 20
+# Whether to include explicit previous/next <A> links for paged browsing (when needed). <LINK> elements are always included.
+show_prev_next = False
+
# The maximum number of entries to be included in feeds.
entries_in_feed = 20
diff --git a/static/css/common.css b/static/css/common.css
@@ -149,6 +149,14 @@ div.blocksep {
white-space: nowrap;
}
+/* Previous/next links, if enabled */
+#prevnextlinks {
+ padding: 2em 0;
+ clear: both;
+ border-top: 1px solid #ddd;
+ text-align: center;
+}
+
/* Links at the bottom */
#links {
padding: 0.5em 2em 2em 2em;
diff --git a/templates/multiple.xml b/templates/multiple.xml
@@ -22,5 +22,14 @@
${show_entry(entry, show_comments=False)}
</py:for>
+<p id="prevnextlinks"
+ py:if="defined('offset') and config.getboolean('global', 'show_prev_next')"
+ py:with="show_prev = bool(offset);
+ show_next = len(sorted_entries) > offset + config.getint('global', 'entries_per_page')">
+ <a py:if="show_prev" rel="prev" href="?offset=${max(0, offset - 20)}">Newer entries</a>
+ <py:if test="show_prev and show_next">—</py:if>
+ <a py:if="show_next" rel="next" href="?offset=${offset + 20}">Older entries</a>
+</p>
+
</body>
</html>