support file calls with parameter

diff --git a/lib/base.php b/lib/base.php
index fa5287631d88cb5c2bc1f21fb55c49cc4a52c118..df240dca6dfe893152c99cd87102ad67ba8e1e49 100644 (file)
--- a/lib/base.php
+++ b/lib/base.php
@@ -401,8 +401,12 @@ class OC{
                self::$REQUESTEDAPP = (isset($_GET['app'])?strip_tags($_GET['app']):'files');
                self::$REQUESTEDFILE = $_GET['file'];
                if(substr_count(self::$REQUESTEDFILE, '?') != 0){
-                       $pos = strpos(self::$REQUESTEDFILE, '?');
-                       self::$REQUESTEDFILE = substr(self::$REQUESTEDFILE, 0, $pos);
+                       $pos_questionmark = strpos(self::$REQUESTEDFILE, '?');
+                       $pos_equal = strpos(self::$REQUESTEDFILE, '=');
+                       $pos_and = strpos(self::$REQUESTEDFILE, '?');
+                       $_GET[substr(self::$REQUESTEDFILE, $pos_questionmark + 1, $pos_equal - $pos_questionmark - 1)] = substr(self::$REQUESTEDFILE, $pos_equal + 1, $pos_and);
+                       self::$REQUESTEDFILE = substr(self::$REQUESTEDFILE, 0, $pos_questionmark);
+                       $_GET['file'] = OC::$REQUESTEDFILE;
                }
                self::$REQUESTEDFILE = (isset($_GET['file'])?(OC_Helper::issubdirectory(OC::$APPSROOT . '/' . self::$REQUESTEDAPP . '/' . self::$REQUESTEDFILE, OC::$APPSROOT . '/' . self::$REQUESTEDAPP)?self::$REQUESTEDFILE:null):null);
        }