From 9979aceab035616297b1ba95ec33c9905a4fed2b Mon Sep 17 00:00:00 2001
From: Dries Buytaert <dries@buytaert.net>
Date: Mon, 15 Nov 2004 11:16:39 +0000
Subject: - Patch #12783 by Stefan: various small consistency/usability
 improvements.

---
 modules/book/book.module | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'modules/book/book.module')

diff --git a/modules/book/book.module b/modules/book/book.module
index 1b6583073..858518eac 100644
--- a/modules/book/book.module
+++ b/modules/book/book.module
@@ -699,7 +699,7 @@ function book_admin_view($nid, $depth = 0) {
 
     $output .= '<h3>'. $node->title .'</h3>';
 
-    $header = array(t('Title'), t('Weight'), array('data' => t('Operations'), 'colspan' => 3));
+    $header = array(t('Title'), t('Weight'), array('data' => t('Operations'), 'colspan' => '3'));
     $rows[] = book_admin_view_line($node);
     $rows = array_merge($rows, book_admin_view_book($nid));
 
@@ -747,7 +747,7 @@ function book_admin_orphan() {
 
   if ($pages) {
     $output .= '<h3>'. t('Orphan pages') .'</h3>';
-    $header = array(t('Title'), t('Weight'), array('data' => t('Operations'), 'colspan' => 3));
+    $header = array(t('Title'), t('Weight'), array('data' => t('Operations'), 'colspan' => '3'));
     foreach ($pages as $nid => $node) {
       if ($node->parent && empty($pages[$node->parent])) {
         $rows[] = book_admin_view_line($node, $depth);
-- 
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