--- loncom/html/adm/jsMath/extensions/AMSsymbols.js	2006/03/27 19:32:23	1.1
+++ loncom/html/adm/jsMath/extensions/AMSsymbols.js	2007/10/09 21:29:22	1.2
@@ -285,5 +285,6 @@ jsMath.Extension.MathChar("msbm10",{
 });
 
 jsMath.Macro('Bbb','{\\msbm #1}',1);
+jsMath.Macro('mathbb','{\\msbm #1}',1);
 jsMath.Extension.Font('msbm');
 jsMath.Extension.Font('msam');