wait #5795 @1

diff --git a/inc/ws/Util/html5/master/class.ws.html5.seo.php b/inc/ws/Util/html5/master/class.ws.html5.seo.php
index f07c60d607e25b39adfca55e5f15279505213d60..12e34329ba18931e612fe7176e93b43a5441479d 100644 (file)
--- a/inc/ws/Util/html5/master/class.ws.html5.seo.php
+++ b/inc/ws/Util/html5/master/class.ws.html5.seo.php
@@ -34,7 +34,10 @@ class wsHTML5Seo
 \r
             foreach ($a as $item) {\r
                 $page = $item['page'] + $offsetPage;\r
-                $item['url'] = CubeIT_Text::removeAccents($item['url']);\r
+                $item['url'] = trim(CubeIT_Text::removeAccents($item['url'])," '");\r
+                if (!$item['url']) {\r
+                    continue;\r
+                }\r
                 foreach ($item as $k => $v) {\r
                     if ($k == 'page') {\r
                         continue;\r
@@ -278,7 +281,7 @@ class wsHTML5SeoPage
         }\r
         $html = str_replace('<!-- $base -->', $base, $html);\r
 \r
-        $dir = wsBook::getDir( $this->_container->compiler->book_id,'seo');\r
+        $dir = wsBook::getDir($this->_container->compiler->book_id, 'seo');\r
         if (!file_exists($dir)) {\r
             mkdir($dir, 0777, true);\r
         }\r