--- rat/client/parameter.html	2007/06/13 01:01:33	1.45
+++ rat/client/parameter.html	2008/04/05 16:11:03	1.50
@@ -3,7 +3,7 @@
 The LearningOnline Network with CAPA
 Parameter Input Window
 //
-// $Id: parameter.html,v 1.45 2007/06/13 01:01:33 albertel Exp $
+// $Id: parameter.html,v 1.50 2008/04/05 16:11:03 www Exp $
 //
 // Copyright Michigan State University Board of Trustees
 //
@@ -32,7 +32,7 @@ Parameter Input Window
 <title>LON-CAPA</title>
 </head>
 
-<script>
+<script type="text/javascript">
 
 var ptype='';
 var pvalue='';
@@ -92,6 +92,14 @@ function valline(text,id1,id2) {
               id2+'></td></tr>');
 }
 
+function escapeHTML(text) {
+  text = text.replace(/&/g, '&amp;');
+  text = text.replace(/"/g, '&quot;');
+  text = text.replace(/</g, '&lt;');
+  text = text.replace(/>/g, '&gt;');
+  return text;
+}
+
 function datecalc() {
     var sform=choices.document.forms.sch;
 
@@ -500,7 +508,7 @@ function draw() {
            tablestart('Integer');
         }
         choicewrite('<tr bgcolor="#AAFFAA"><td>Value:</td><td colspan=2>');
-        choicewrite('<input name=intval size=10 value="'+svalue+
+        choicewrite('<input name=intval size=10 value="'+escapeHTML(svalue)+
                     '" name=intval onChange="parent.integereval()">');
         choicewrite('</td></table>');
       }
@@ -522,7 +530,7 @@ function draw() {
            tablestart('Floating point number');
         }
         choicewrite('<tr bgcolor="#AAFFAA"><td>Value:</td><td colspan=2>');
-        choicewrite('<input name=floatval size=10 value="'+svalue+
+        choicewrite('<input name=floatval size=10 value="'+escapeHTML(svalue)+
                     '" name=floatval onChange="parent.floateval()">');
         choicewrite('</td></table>');
       }
@@ -533,7 +541,7 @@ function draw() {
             (typeof(pscat)=='undefined')) {
            tablestart('Text');
 	   choicewrite('<tr bgcolor="#AAFFAA"><td>Value:</td><td colspan=2>');
-           choicewrite('<input name="stringval" size="20" value="'+svalue+
+           choicewrite('<input name="stringval" size="20" value="'+escapeHTML(svalue)+
                     '" type="text" onChange="parent.stringeval()">');
         }
         if (pscat=='yesno') {
@@ -548,6 +556,26 @@ function draw() {
            if (svalue=='no') { choicewrite(' checked'); }
            choicewrite('> No</label><br />');
         }
+        if (pscat=='problemstatus') {
+           tablestart('Problem Status');
+	   choicewrite('<tr bgcolor="#AAFFAA"><td>Value:</td><td colspan=2>');
+           choicewrite('<label><input name="stringval" value="yes"'+
+                  ' type="radio" '+callradiostringeval('yes'));
+           if (svalue=='yes') { choicewrite(' checked'); }
+           choicewrite('> Yes</label><br />');
+           choicewrite('<label><input name="stringval" value="answer"'+
+                  ' type="radio" '+callradiostringeval('answer'));
+           if (svalue=='answer') { choicewrite(' checked'); }
+           choicewrite('> Yes, and show correct answer if they exceed the maximum number of tries.</label><br />');
+           choicewrite('<label><input name="stringval" value="no"'+
+                  ' type="radio" '+callradiostringeval('no'));
+           if (svalue=='no') { choicewrite(' checked'); }
+           choicewrite('> No, don\'t show correct/incorrect feedback.</label><br />');
+           choicewrite('<label><input name="stringval" value="no_feedback_ever"'+
+                  ' type="radio" '+callradiostringeval('no_feedback_ever'));
+           if (svalue=='no_feedback_ever') { choicewrite(' checked'); }
+           choicewrite('> No, show no feedback at all.</label><br />');
+        }
         if (pscat=='examtype') {
            tablestart('Exam Type');
 	   choicewrite('<tr bgcolor="#AAFFAA"><td>Value:</td><td colspan=2>');
@@ -599,7 +627,7 @@ function draw() {
         if (pscat=='ip') {
            tablestart('IP Number/Name');
 	   choicewrite('<tr bgcolor="#AAFFAA"><td>Value:</td><td colspan=2>');
-           choicewrite('<input name="stringval" size="20" value="'+svalue+
+           choicewrite('<input name="stringval" size="20" value="'+escapeHTML(svalue)+
                     '" onChange="parent.stringeval()">');
         }
         if (pscat=='fileext') {
@@ -617,7 +645,7 @@ function draw() {
                ' type="radio" '+callradiostringeval('doc,xls,ppt'));
            if (svalue=='doc,xls,ppt') { choicewrite(' checked'); }
            choicewrite('> Office Document</label><br />');
-           choicewrite('<input name="stringval" size="20" value="'+svalue+
+           choicewrite('<input name="stringval" size="20" value="'+escapeHTML(svalue)+
                     '" onChange="parent.stringeval()">');
        }
        if (pscat=='useslots') {
@@ -648,7 +676,7 @@ function draw() {
       choicewrite('<table>');
       if (svalue) {
          choicewrite('<tr><td colspan="9">Current choice:</td><td bgcolor="'+
-                     svalue+'" colspan="2">&nbsp;</td></tr>');
+                     escapeHTML(svalue)+'" colspan="2">&nbsp;</td></tr>');
       }
       for (var ir=0; ir<=10; ir++) {
           for (var ig=0; ig<=10; ig++) {
@@ -793,11 +821,14 @@ function init() {
   }
 
   if (ptype=='date') {
-     sopt('default','Default');
-     sopt('start','Starting Date');
-     sopt('end','Ending Date');
-     sopt('interval','Time Interval');
-     
+     if (pscat != 'interval') {
+         sopt('default','Default');
+	 sopt('start','Starting Date');
+	 sopt('end','Ending Date');
+     } else {
+         sopt('interval','Time Interval');
+     }
+
      if ((pvalue!='') && (typeof(pvalue)!="undefined")) {
         cdate.setTime(pvalue*1000);
      } else {        
@@ -840,6 +871,7 @@ function init() {
   if (ptype=='string') {
      //sopt('default','Default');
      if (pscat == 'yesno')        { sopt('yesno','Yes/No'); }
+     else if (pscat == 'problemstatus'){ sopt('problemstatus','Problem Status'); }
      else if (pscat == 'examtype')     { sopt('examtype','Exam Type'); }
      else if (pscat == 'questiontype') { sopt('questiontype','Question Type'); }
      else if (pscat == 'ip')           { sopt('ip','IP Number/Name'); }