Changeset 1366:e0577ae710f5

Timestamp:

08/13/13 15:05:35 (10 years ago)

Author:

Pascal Chevrel <pascal.chevrel@…>

Branch:

Ticket1526-depuis2.5

Children:

1367:ef0eda092a94, 1400:739ac39d1d51

Message:

Ticket #1526 : antispam, extract https links from comments

File:

• plugins/antispam/filters/class.dc.filter.linkslookup.php (modified) (1 diff)

plugins/antispam/filters/class.dc.filter.linkslookup.php

@@ -64 +64 @@
      private function getLinks($text)
      {
-          $res = array();
-          
-          # href attribute on "a" tags
-          if (preg_match_all('/<a ([^>]+)>/ms', $text, $match, PREG_SET_ORDER))
-          {
-               for ($i = 0; $i<count($match); $i++)
-               {
-                    if (preg_match('/href="(http:\/\/[^"]+)"/ms', $match[$i][1], $matches)) {
-                         $res[] = $matches[1];
-                    }
-               }
-          }
-          
-          return $res;
+          // href attribute on "a" tags is second match
+          preg_match_all('|<a.*?href="(http.*?)"|', $text, $parts);
+
+          return $parts[1];
      }
 }