add some core interfaces/classes

diff --git a/public/index.js b/public/index.js
index 3eef5660642b549f4d74eb58a03248c33b6cf205..f60e8a82201ca222e90e0f3b5882069860e76ec6 100644 (file)
--- a/public/index.js
+++ b/public/index.js
@@ -55,9 +55,11 @@ $(function() {
                        case "ArrayObject":
                        case "ArrayIterator":
                        case "RecursiveArrayIterator":
+                       case "SeekableIterator":
                        case "SplObserver":
                        case "SplSubject":
                        case "SplObjectStorage":
+                       case "JsonSerializable":
                                return "<code>";
 
                        // keywords