From f4f0f80d2118437e5047ba266f92d7acb3c38fb7 Mon Sep 17 00:00:00 2001
From: Andrew Dolgov <fox@madoka.volgo-balt.ru>
Date: Mon, 11 Apr 2011 16:41:01 +0400
Subject: update HTMLPurifier; enable embedded flash video in articles

---
 lib/htmlpurifier/library/HTMLPurifier/Injector.php | 6 ++++++
 1 file changed, 6 insertions(+)
 mode change 100755 => 100644 lib/htmlpurifier/library/HTMLPurifier/Injector.php

(limited to 'lib/htmlpurifier/library/HTMLPurifier/Injector.php')

diff --git a/lib/htmlpurifier/library/HTMLPurifier/Injector.php b/lib/htmlpurifier/library/HTMLPurifier/Injector.php
old mode 100755
new mode 100644
index bc093b805..5922f8130
--- a/lib/htmlpurifier/library/HTMLPurifier/Injector.php
+++ b/lib/htmlpurifier/library/HTMLPurifier/Injector.php
@@ -137,6 +137,12 @@ abstract class HTMLPurifier_Injector
         if (!isset($parent->child->elements[$name]) || isset($parent->excludes[$name])) {
             return false;
         }
+        // check for exclusion
+        for ($i = count($this->currentNesting) - 2; $i >= 0; $i--) {
+            $node = $this->currentNesting[$i];
+            $def  = $this->htmlDefinition->info[$node->name];
+            if (isset($def->excludes[$name])) return false;
+        }
         return true;
     }
 
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