--- rat/client/parameter.html	2001/08/08 18:47:17	1.15
+++ rat/client/parameter.html	2002/06/21 18:28:57	1.18
@@ -2,6 +2,31 @@
 <!--
 The LearningOnline Network with CAPA
 Parameter Input Window
+//
+// $Id: parameter.html,v 1.18 2002/06/21 18:28:57 albertel Exp $
+//
+// Copyright Michigan State University Board of Trustees
+//
+// This file is part of the LearningOnline Network with CAPA (LON-CAPA).
+//
+// LON-CAPA is free software; you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation; either version 2 of the License, or
+// (at your option) any later version.
+//
+// LON-CAPA is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with LON-CAPA; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+//
+// /home/httpd/html/adm/gpl.txt
+//
+// http://www.lon-capa.org/
+//
 06/16/00,06/17,11/17,11/18,11/23,11/27,11/28,12/15,12/16,
 03/21/01,03/24,06/26 Gerd Kortemeyer
 07/24/01 Scott Harrison
@@ -324,16 +349,16 @@ function draw() {
          tablestart('Percentage error, asymmetric around value');
          valline('Upper percentage',2,3);
          valline('Lower percentage',4,5);
-         var range=new Array;
+         var range1=new Array;
          if ((svalue!='') && (typeof(svalue)!="undefined")) {
-            range=svalue.split(',');
-            if (typeof(range[1])=='undefined') { range[1]=range[0]; }
-            choices.document.forms.sch.val2.value=parseFloat(range[0]);
-            if (range[0].indexOf('+')!=-1) {
+            range1=svalue.split(',');
+            if (typeof(range1[1])=='undefined') { range1[1]=range1[0]; }
+            choices.document.forms.sch.val2.value=parseFloat(range1[0]);
+            if (range1[0].indexOf('+')!=-1) {
                choices.document.forms.sch.val3.checked=true;
             }
-            choices.document.forms.sch.val4.value=parseFloat(range[1]);
-            if (range[1].indexOf('+')!=-1) {
+            choices.document.forms.sch.val4.value=parseFloat(range1[1]);
+            if (range1[1].indexOf('+')!=-1) {
                choices.document.forms.sch.val5.checked=true;
             }
          }
@@ -352,16 +377,16 @@ function draw() {
          tablestart('Absolute error, asymmetric around value');
          valline('Upper value',2,3);
          valline('Lower value',4,5);
-         var range=new Array;
+         var range2=new Array;
          if ((svalue!='') && (typeof(svalue)!="undefined")) {
             range=svalue.split(',');
-            if (typeof(range[1])=='undefined') { range[1]=range[0]; }
-            choices.document.forms.sch.val2.value=parseFloat(range[0]);
-            if (range[0].indexOf('+')!=-1) {
+            if (typeof(range2[1])=='undefined') { range2[1]=range2[0]; }
+            choices.document.forms.sch.val2.value=parseFloat(range2[0]);
+            if (range2[0].indexOf('+')!=-1) {
                choices.document.forms.sch.val3.checked=true;
             }
-            choices.document.forms.sch.val4.value=parseFloat(range[1]);
-            if (range[1].indexOf('+')!=-1) {
+            choices.document.forms.sch.val4.value=parseFloat(range2[1]);
+            if (range2[1].indexOf('+')!=-1) {
                choices.document.forms.sch.val5.checked=true;
             }
          }
@@ -475,7 +500,7 @@ function draw() {
            tablestart('Text');
         }
         choicewrite('<tr bgcolor="#AAFFAA"><td>Value:</td><td colspan=2>');
-        choicewrite('<input name=intval size=20 value="'+svalue+
+        choicewrite('<input name=stringval size=20 value="'+svalue+
                     '" name=stringval onChange="parent.stringeval()">');
         choicewrite('</td></table>');
       }
@@ -683,16 +708,24 @@ function init() {
   selwrite('">Delete</a>&nbsp;&nbsp;');
  
   selwrite('<a href="javascript:');
-  if (preturn!='') {
-     selwrite('parent.opener.document.'+preturn+'_value.value='+"'';");
-     selwrite('parent.opener.document.'+preturn+'_type.value='+"'';");
-  }
-  if (pmarker!='') {
-     selwrite('parent.opener.document.'+preturn+'_marker.value='+"'';");
-  }
-  if (pcode!='') {
-     selwrite('parent.opener.'+pcode+'();');
-  }
+// Old code :
+//----------------------------------------------------------------------
+//  if (preturn!='') {
+//     selwrite('parent.opener.document.'+preturn+'_value.value='+"'';");
+//     selwrite('parent.opener.document.'+preturn+'_type.value='+"'';");
+// }
+//  if (pmarker!='') {
+//     selwrite('parent.opener.document.'+preturn+'_marker.value='+"'';");
+//  }
+//  if (pcode!='') {
+//     selwrite('parent.opener.'+pcode+'();');
+//  }
+//----------------------------------------------------------------------
+// Just close the window to 'cancel' the operation.  There are javascript
+// errors in the above commented out code that I have not been able to 
+// track down.  I think they reside in 'parent.opener.'+pcode+'();'
+//
+  selwrite('this.parent.close();');
   selwrite('">Cancel</a>'); 
  
   selwrite('</body></html>');
@@ -710,4 +743,4 @@ function init() {
 
 
 
-</html>
\ No newline at end of file
+</html>