updated site_config

[github/wallabag/wallabag.git] / inc / 3rdparty / makefulltextfeedHelpers.php

diff --git a/inc/3rdparty/makefulltextfeedHelpers.php b/inc/3rdparty/makefulltextfeedHelpers.php
index 4e985372c27b7f0780d54535acf3401b6c24087b..ac872ab85910a5a0bed6a08bfb822b7b8aadf9b1 100755 (executable)
--- a/inc/3rdparty/makefulltextfeedHelpers.php
+++ b/inc/3rdparty/makefulltextfeedHelpers.php
@@ -377,3 +377,13 @@ function debug($msg) {
                flush();
        }
 }
+
+function get_base_url($dom) {\r
+       $xpath = new DOMXPath($dom);\r
+       $base_url = @$xpath->evaluate('string(//head/base/@href)', $dom);\r
+       if ($base_url !== '') {\r
+               return $base_url;\r
+       } else {\r
+               return false;\r
+       }\r
+}