BugTrack/2247 External link cushion page - Control Referer etc.

[pukiwiki/pukiwiki.git] / lib / html.php

diff --git a/lib/html.php b/lib/html.php
index a05455a..e448123 100644 (file)
--- a/lib/html.php
+++ b/lib/html.php
@@ -219,6 +219,7 @@ function _decorate_Nth_word($matches)
 function get_html_scripting_data()
 {
        global $ticket_link_sites, $plugin;
+       global $external_link_cushion_page, $external_link_cushion;
        if (!isset($ticket_link_sites) || !is_array($ticket_link_sites)) {
                return '';
        }
@@ -261,11 +262,21 @@ EOS;
        $ticketlink_data = <<<EOS
 <input type="hidden" class="ticketlink-def" value="$h_ticket_link_sites" />
 EOS;
+       // External link cushion page
+       $external_link_cushion_data = '';
+       if ($external_link_cushion_page) {
+               $h_cushion = htmlsc(json_encode($external_link_cushion,
+                       JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES));
+               $external_link_cushion_data = <<<EOS
+<input type="hidden" class="external-link-cushion" value="$h_cushion" />
+EOS;
+       }
        $data = <<<EOS
 <div id="pukiwiki-site-properties" style="display:none;">
 $site_props
 $plugin_prop
 $ticketlink_data
+$external_link_cushion_data
 </div>
 EOS;
        return $data;