fix #3115 @0.5

diff --git a/inc/ws/Util/html5/master/class.ws.html5.compiler.php b/inc/ws/Util/html5/master/class.ws.html5.compiler.php
index b7acac90a43e57e2201a31a13dd47459ecea52b1..41cd9b025c3655f75e578039860dc57ba0a647a6 100644 (file)
--- a/inc/ws/Util/html5/master/class.ws.html5.compiler.php
+++ b/inc/ws/Util/html5/master/class.ws.html5.compiler.php
@@ -981,7 +981,7 @@ class wsHTML5Compiler
             $html = file_get_contents($this->assets . '/_seo.html');
             $a = $seoArticle;
             unset($a['image']);
-            $a['imageurl'] = 'https://workshop.fluidbook.com/services/facebook_thumbnail?id=15793&j=' . time();
+            $a['imageurl'] = 'https://workshop.fluidbook.com/services/facebook_thumbnail?id=' . $this->book_id . '&j=' . time();
             if ($seoArticle['image']) {
                 $a['imageurl'] .= '&image=' . $seoArticle['image'];
             }