diff --git a/bbs/view_image.php b/bbs/view_image.php
index 7b6a8984c..65917d68f 100644
--- a/bbs/view_image.php
+++ b/bbs/view_image.php
@@ -77,6 +77,10 @@ $(function() {
         is_draggable = false;
         return false;
     });
+
+    $(".draggable").dblclick(function() {
+        window.close();
+    });
 });
 </script>