--- loncom/homework/edit.pm	2010/08/08 02:00:50	1.128
+++ loncom/homework/edit.pm	2011/02/06 18:43:10	1.134
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA 
 # edit mode helpers
 #
-# $Id: edit.pm,v 1.128 2010/08/08 02:00:50 raeburn Exp $
+# $Id: edit.pm,v 1.134 2011/02/06 18:43:10 www Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -397,6 +397,47 @@ sub insert_formularesponse {
 </formularesponse>';
 }
 
+sub insert_functionplotresponse {
+    return '
+<functionplotresponse>
+<functionplotelements>
+<spline />
+</functionplotelements>
+<functionplotruleset>
+<functionplotrule />
+</functionplotruleset>
+</functionplotresponse>';
+}
+
+sub insert_spline {
+    return '
+<spline />';
+}
+
+sub insert_backgroundplot {
+    return '
+<backgroundplot />';
+}
+
+sub insert_functionplotrule {
+    return '
+<functionplotrule />';
+}
+
+sub insert_functionplotruleset {
+    return '
+<functionplotruleset>
+<functionplotrule />
+</functionplotruleset>';
+}
+
+sub insert_functionplotelements {
+    return '
+<functionplotelements>
+<spline />
+</functionplotelements>';
+}
+
 sub insert_numericalresponse {
     return '
 <numericalresponse answer="">
@@ -700,6 +741,12 @@ sub submit_ask_anyway {
     return ' onclick="still_ask=true;'.$extra_action.'" ';
 }
 
+sub submit_dont_ask {
+    my ($extra_action) = @_;
+    return ' onclick="is_submit=true;'.$extra_action.'" ';
+}
+
+
 sub textarea_sizes {
     my ($data)=@_;
     my $count=0;