From 3e34183a979cf2e3b46b250c38e9bd23b1e2b75a Mon Sep 17 00:00:00 2001
From: Dongsheng Cai <unoter@gmail.com>
Date: Thu, 18 Mar 2010 09:57:32 +0000
Subject: [PATCH] "MDL-19118, improve comments pagination"

---
 comment/comment.js |  2 +-
 comment/lib.php    | 14 ++++++++------
 2 files changed, 9 insertions(+), 7 deletions(-)

diff --git a/comment/comment.js b/comment/comment.js
index af47c769fe9..fc36c49c999 100644
--- a/comment/comment.js
+++ b/comment/comment.js
@@ -265,7 +265,7 @@ M.core_comment = {
             register_pagination: function() {
                 var scope = this;
                 // page buttons
-                Y.all('#comment-paging-'+this.client_id+' a').each(
+                Y.all('#comment-pagination-'+this.client_id+' a').each(
                     function(node, id) {
                         node.on('click', function(e, node) {
                             var id = node.get('id');
diff --git a/comment/lib.php b/comment/lib.php
index 7ef2c309b92..528a460d544 100644
--- a/comment/lib.php
+++ b/comment/lib.php
@@ -313,12 +313,14 @@ EOD;
             // in comments block, we print comments list right away
             if ($this->env == 'block_comments') {
                 $html .= $this->print_comments(0, true, false);
-            }
-
-            $html .= <<<EOD
+                $html .= '</ul>';
+                $html .= $this->get_pagination(0);
+            } else {
+                $html .= <<<EOD
     </ul>
     <div id="comment-pagination-{$this->cid}" class="comment-pagination"></div>
 EOD;
+            }
 
             // print posting textarea
             if (!empty($this->postcap)) {
@@ -369,7 +371,7 @@ EOD;
         if (empty($this->viewcap)) {
             return false;
         }
-        $CFG->commentsperpage = 3;
+        $CFG->commentsperpage = 15;
         if (!is_numeric($page)) {
             $page = 0;
         }
@@ -435,7 +437,7 @@ EOD;
         } else {
             // return ajax paging bar
             $str = '';
-            $str .= '<div class="comment-paging" id="comment-paging-'.$this->cid.'">';
+            $str .= '<div class="comment-paging" id="comment-pagination-'.$this->cid.'">';
             for ($p=0; $p<$pages; $p++) {
                 $extra = '';
                 if ($p == $page) {
@@ -551,8 +553,8 @@ EOD;
 
         if ($nonjs) {
             $html .= '</ul>';
+            $html .= $this->get_pagination($page);
         }
-        $html .= $this->get_pagination($page);
         $sesskey = sesskey();
         $returnurl = qualified_me();
         $strsubmit = get_string('submit');