disable html objects in article content, breaks layout

[tt-rss.git] / functions.php

diff --git a/functions.php b/functions.php
index 600a776c6394cd1e5a1bb5cb79dc3afd7dcb16aa..e5f06da371b4e82e951438ed8ad16aed696260e1 100644 (file)
--- a/functions.php
+++ b/functions.php
@@ -2449,6 +2449,13 @@
                $res = preg_replace('/<\/script>/i', 
                        "</p>", $res);
 
+               $res = preg_replace('/<object.*?>.*?<\/object>/i', 
+                       "<p class=\"objectWarn\">(Disabled html object 
+                       - flash or other embedded content)</p>", $str);
+
+               $res = preg_replace('/<\/object>/i', 
+                       "</p>", $res);
+
                return $res;
        }
 
@@ -2637,4 +2644,8 @@
                }
        }
 
+       function escape_for_form($s) {
+               return htmlspecialchars(db_unescape_string($s));
+       }
+
 ?>