Index: openacs-4/packages/acs-templating/www/doc/demo/form.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-templating/www/doc/demo/form.tcl,v
diff -u -N -r1.4.28.3 -r1.4.28.4
--- openacs-4/packages/acs-templating/www/doc/demo/form.tcl	27 May 2016 08:47:35 -0000	1.4.28.3
+++ openacs-4/packages/acs-templating/www/doc/demo/form.tcl	1 Oct 2016 11:02:47 -0000	1.4.28.4
@@ -18,10 +18,10 @@
            valid_length {expr {[string length $value] == 2} } { State must be 2 characters in length } \
            valid_range  {expr {$value in {CA HI NV}}}         { Invalid state } \
         }
-} -html {
-    onSubmit "return confirm('Are you sure you want to submit?');"
 }
 
+template::add_acs_confirm_handler -event submit -id add_user -message "Are you sure you want to submit?"
+
 # set values
 
 if { [form is_request add_user] } {