--- loncom/interface/filetypes.tab	2000/10/02 16:12:35	1.2
+++ loncom/interface/filetypes.tab	2001/11/29 20:04:15	1.10
@@ -1,9 +1,18 @@
 html		ssi	Hypertext Document
+htm             ssi     Hypertext Document
+xml             ssi     General XML Document
 problem		ssi	Problem Document
+exam		ssi	Checkout Written Exam
+quiz		ssi	Online Quiz
+assess		ssi	General Online Assessment
+survey		ssi	Online Survey
+form		ssi	Online Form
+library         ssi     Library of Functions File
 page		ssi	Page Material Document
-sequence	ign	Sequence of Page Materials
+sequence	rat	Sequence of Page Materials
 gif		img	GIF Image Document
 ps		ssi	Postscript Document
+png		img	PNG Image Document
 jpg		img	JPEG Image Document
 eps		ssi	Encapsulated Postscript Document
 jpeg		img	JPEG Image Document
@@ -14,3 +23,11 @@ text		ssi	Text (Plain) Document
 dvi		ssi	DVI Document
 mov		emb	Quicktime Movie
 wav		emb	Wav Sound Document
+meta            ssi     Metadata Catalog File
+zip             ign     Archive File
+class           ign     Java Class File
+cab             ign     Java Cab File
+jar		ign	Java Jar File
+save		hdn	Hidden Save File
+meta		hdn	Hidden Meta File
+log		hdn	Hidden Log File