--- loncom/xml/lonplot.pm	2011/07/04 09:25:13	1.153
+++ loncom/xml/lonplot.pm	2012/02/13 11:24:16	1.154
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Dynamic plot
 #
-# $Id: lonplot.pm,v 1.153 2011/07/04 09:25:13 foxr Exp $
+# $Id: lonplot.pm,v 1.154 2012/02/13 11:24:16 foxr Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -176,14 +176,16 @@ my %gnuplot_defaults =
 	 test        => $color_test, 
 	 description => 'Background color of image (xffffff)',
 	 edit_type   => 'entry',
-	 size        => '10'
+	 size        => '10',
+         class       => 'colorchooser'
 	 },
      fgcolor      => {
 	 default     => 'x000000',
 	 test        => $color_test,
 	 description => 'Foreground color of image (x000000)',
 	 edit_type   => 'entry',
-	 size        => '10'
+	 size        => '10',
+         class       => 'colorchooser'
 	 },
      transparent  => {
 	 default     => 'off',
@@ -463,7 +465,8 @@ my %axis_defaults =
 	 test => $color_test,
 	 description => 'Color of grid lines (x000000)',
 	 edit_type   => 'entry',
-	 size        => '10'
+	 size        => '10',
+         class       => 'colorchooser'
 	 },
      xmin      => {
 	 default => '-10.0',
@@ -534,7 +537,8 @@ my %curve_defaults =
 	 test => $color_test,
 	 description => 'Color of curve (x000000)',
 	 edit_type   => 'entry',
-	 size        => '10'
+	 size        => '10',
+	 class       => 'colorchooser'
 	 },
      name      => {
 	 default => '',
@@ -1930,7 +1934,8 @@ sub edit_attributes {
 	if ($defaults->{$attr}->{'edit_type'} eq 'entry') {
 	    $result .= &Apache::edit::text_arg
 		($description,$attr,$token,
-		 $defaults->{$attr}->{'size'});
+		 $defaults->{$attr}->{'size'},
+		$defaults->{$attr}->{'class'});
 	} elsif ($defaults->{$attr}->{'edit_type'} eq 'choice') {
 	    $result .= &Apache::edit::select_or_text_arg
 		($description,$attr,$defaults->{$attr}->{'choices'},$token);