1 files changed, 21 insertions, 0 deletions
diff --git a/includes/common.inc b/includes/common.inc
index 7830e4015..0310514ad 100644
--- a/includes/common.inc
+++ b/includes/common.inc
@@ -25,6 +25,27 @@ define('SAVED_UPDATED', 2);
 define('SAVED_DELETED', 3);
 
 /**
+ * @name Title text filtering flags
+ * @{
+ * Flags for use in drupal_set_title().
+ */
+
+/**
+ * Flag for drupal_set_title(); text is not sanitized, so run check_plain().
+ */
+define('CHECK_PLAIN', 0);
+
+/**
+ * Flag for drupal_set_title(); text has already been sanitized.
+ */
+define('PASS_THROUGH', -1);
+
+/**
+ * @} End of "Title text filtering flags".
+ */
+
+
+/**
  * Set content for a specified region.
  *
  * @param $region