Index: openacs-4/packages/acs-automated-testing/tcl/aa-test-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-automated-testing/tcl/aa-test-procs.tcl,v
diff -u -N -r1.21 -r1.22
--- openacs-4/packages/acs-automated-testing/tcl/aa-test-procs.tcl	20 Nov 2003 13:24:40 -0000	1.21
+++ openacs-4/packages/acs-automated-testing/tcl/aa-test-procs.tcl	8 Dec 2003 06:57:14 -0000	1.22
@@ -414,8 +414,14 @@
 ad_proc -public aa_export_vars {
   args
 } {
-  Called from a initialisation class constructor or a component to
-  explicitly export the specified variables to the current testcase.
+    Called from a initialisation class constructor or a component to
+    explicitly export the specified variables to the current testcase. You need
+    to call aa_export_vars <b>before</b> you create the variables. Example:
+    <pre>
+    aa_export_vars package_id item_id
+    set package_id 23
+    set item_id 109
+    </pre>
 } {
   uplevel "
     foreach v $args {