BugTrack/792: Correct footnote. Use rawurlencode($page) for URI

diff --git a/lib/make_link.php b/lib/make_link.php
index 3570d9c..6add8cc 100644 (file)
--- a/lib/make_link.php
+++ b/lib/make_link.php
@@ -1,6 +1,6 @@
 <?php
 // PukiWiki - Yet another WikiWikiWeb clone.
-// $Id: make_link.php,v 1.16 2005/01/27 13:07:49 henoheno Exp $
+// $Id: make_link.php,v 1.17 2005/02/05 03:40:13 henoheno Exp $
 //
 // Hyperlink-related functions
 
@@ -301,14 +301,14 @@ EOD;
 
                $id   = ++$note_id;
                $note = make_link($body);
-               $page = isset($vars['page']) ? htmlspecialchars($vars['page']) : '';
+               $page = isset($vars['page']) ? rawurlencode($vars['page']) : '';
 
                // Footnote
-               $foot_explain[$id] = <<<EOD
-<a id="notefoot_$id" href="$script?$page#notetext_$id" class="note_super">*$id</a>
-<span class="small">$note</span>
-<br />
-EOD;
+               $foot_explain[$id] = '<a id="notefoot_' . $id . '" href="' .
+                       $script . '?' . $page . '#notetext_' . $id .
+                       '" class="note_super">*' . $id . '</a>' . "\n" .
+                       '<span class="small">' . $note . '</span><br />';
+
                // A hyperlink, content-body to footnote
                $name = '<a id="notetext_' . $id . '" href="' . $script . '?' . $page .
                        '#notefoot_' . $id . '" class="note_super" title="' .