From 739baf0396b2e6796f07616cdb9d52d09cf6ed2f Mon Sep 17 00:00:00 2001
From: Zach Copley <zach@controlyourself.ca>
Date: Mon, 19 Jan 2009 07:24:12 +0000
Subject: trac750 Add notice input box to FB app and ability to post notices

---
 lib/facebookutil.php | 38 +++++++++++++++++++++++++++++++++++++-
 1 file changed, 37 insertions(+), 1 deletion(-)

(limited to 'lib/facebookutil.php')

diff --git a/lib/facebookutil.php b/lib/facebookutil.php
index cc4941bdc..a133ce8ba 100644
--- a/lib/facebookutil.php
+++ b/lib/facebookutil.php
@@ -44,7 +44,7 @@ function get_facebook()
     return new Facebook($apikey, $secret);
 }
 
-function start_fbml($indent = true)
+function startFBML($indent = true)
 {
     global $xw;
     $xw = new XMLWriter();
@@ -132,6 +132,42 @@ function getFacebookJS() {
 }
 
 
+// Does a little before-after block for next/prev page
+
+function facebookPagination($have_before, $have_after, $page, $action, $args=null)
+{
+
+    if ($have_before || $have_after) {
+        common_element_start('div', array('id' => 'pagination'));
+        common_element_start('ul', array('id' => 'nav_pagination'));
+    }
+
+    if ($have_before) {
+        $pargs = array('page' => $page-1);
+        $newargs = ($args) ? array_merge($args,$pargs) : $pargs;
+
+        common_element_start('li', 'before');
+        common_element('a', array('href' => "index.php?page=$newargs[page]", 'rel' => 'prev'),
+                       _('« After'));
+        common_element_end('li');
+    }
+
+    if ($have_after) {
+        $pargs = array('page' => $page+1);
+        $newargs = ($args) ? array_merge($args,$pargs) : $pargs;
+        common_element_start('li', 'after');
+        common_element('a', array('href' => "index.php?page=$newargs[page]", 'rel' => 'next'),
+                       _('Before »'));
+        common_element_end('li');
+    }
+
+    if ($have_before || $have_after) {
+        common_element_end('ul');
+        common_element_end('div');
+    }
+}
+
+
 class FacebookNoticeList extends NoticeList
 {
     /**
-- 
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