--- loncom/html/adm/help/tex/Script_Functions.tex	2008/06/12 00:47:10	1.9
+++ loncom/html/adm/help/tex/Script_Functions.tex	2008/06/14 16:41:34	1.10
@@ -18,7 +18,7 @@ Safe space scripting environment inside
 \item sinh(x), cosh(x), tanh(x) 
 \item asinh(x), acosh(x), atanh(x) 
 \item roundto(x,n)
-\item cas(s,e) 
+\item cas(s,e,l) 
 \item web({}``a'',''b'',''c'') or web(a,b,c) 
 \item html({}``a'') or html(a) 
 \item j0(x), j1(x), jn(n,x), jv(y,x)