--- loncom/html/adm/helper/parameter.helper	2005/11/22 12:49:55	1.15
+++ loncom/html/adm/helper/parameter.helper	2010/03/16 15:12:36	1.19
@@ -83,9 +83,9 @@
     </state>
 
   <state name="CHOOSE_ACTION" title="Parameter Type">
-    <eval>return 'What parameter do you want to set for ' . 
+    <eval>return &mt('What parameter do you want to set for ' . 
       &{$helper->{DATA}->{'levelType'}}()
-      . '?';
+      . '?');
       </eval>
     <choices variable="ACTION_TYPE">
       <nextstate>CHOOSE_DATE</nextstate>
@@ -98,13 +98,13 @@
     </state>
 
   <state name="CHOOSE_WEIGHT" title="Set Problem Weight">
-    <eval>return 'What weight should be set for ' . 
+    <eval>return &mt('What weight should be set for ' . 
       &{$helper->{DATA}->{'levelType'}}()
-      . '?<br />';
+      . '?').'<br />';
       </eval>
     <string nextstate="CHOOSE_STUDENT_LEVEL" variable="WEIGHT">
       <validator>if ($val !~ /^[1234567890]+(\.[1234567890]+)?$/) { 
-                   return &mt('&quot; [_1] &quot; is not an acceptable weight. Weight must be a positive number.',$element->getValue());
+                   return &mt('[_1] is not an acceptable weight. Weight must be a positive number.','&quot;'.$element->getValue().'&quot;');
                  } 
                  return undef;
         </validator>
@@ -112,13 +112,13 @@
     </state>
 
   <state name="CHOOSE_TRIES" title="Set Problem Tries">
-    <eval>return 'How many tries should be set for ' . 
+    <eval>return &mt('How many tries should be set for ' . 
       &{$helper->{DATA}->{'levelType'}}()
-      . '?<br />';
+      . '?').'<br />';
       </eval>
     <string nextstate="CHOOSE_STUDENT_LEVEL" variable="TRIES">
       <validator>if ($val !~ /^[1234567890]+$/) { 
-                   return &mt('&quot; [_1] &quot; is not an acceptable number of tries. Tries must be a positive number with no decimal point.',$element->getValue());} 
+                   return &mt('[_1] is not an acceptable number of tries. Tries must be a positive number with no decimal point.','&quot;'.$element->getValue().'&quot;');} 
                  return undef;
         </validator>
       </string>
@@ -126,9 +126,9 @@
 
   <state name="CHOOSE_DATE" title="Set Date">
     <eval>
-      return 'What should the ' .
+      return &mt('What should the ' .
        &{$helper->{DATA}->{'dateType'}}() . 
-       ' be set to? <br /><br />';
+       ' be set to?').'<br /><br />';
       </eval>
     <date variable="PARM_DATE" hoursminutes='1'>
       <nextstate>CHOOSE_STUDENT_LEVEL</nextstate>
@@ -137,19 +137,22 @@
 
   <state name="CHOOSE_STUDENT_LEVEL" title="Students Affected">
     <eval>
-      return 'Set ' . 
+      return &mt('Set ' . 
        &{$helper->{DATA}->{'dateType'}}() .
         ' for ' .
        &{$helper->{DATA}->{'levelType'}}() .
-        ' for ...';
+        ' for ...');
       </eval>
     <choices variable="TARGETS">
       <choice computer="course" nextstate="FINISH">
          . . . for <b>all students</b> in the course</choice>
       <choice computer="section" nextstate="CHOOSE_SECTION">
          . . . for a particular <b>section</b></choice>
-      <choice computer="group" nextstate="CHOOSE_GROUP">
-         . . . for a particular <b>group</b></choice>
+      <condition>
+        <clause>return 1 if (&Apache::longroup::coursegroups())</clause>
+        <choice computer="group" nextstate="CHOOSE_GROUP">
+           . . . for a particular <b>group</b></choice>
+      </condition>
       <choice computer="student" nextstate="CHOOSE_STUDENT">
          . . . for an individual <b>student</b></choice>
       </choices>
@@ -157,26 +160,26 @@
 
   <state name="CHOOSE_SECTION" title="Select Section">
     <eval>
-      return 'Please select the section you wish to set the ' .
+      return &mt('Please select the section you wish to set the ' .
        &{$helper->{DATA}->{'dateType'}}() .
-         ' for:<br />';</eval>
+         ' for:').'<br />';</eval>
     <section variable="SECTION_NAME" nextstate="FINISH" />
     </state>
 
   <state name="CHOOSE_GROUP" title="Select Group">
     <eval>
-      return 'Please select the group you wish to set the ' .
+      return &mt('Please select the group you wish to set the ' .
        &{$helper->{DATA}->{'dateType'}}() .
-         ' for:<br />';</eval>
+         ' for:').'<br />';</eval>
     <group variable="GROUP_NAME" nextstate="FINISH" />
     </state>
 
 
   <state name="CHOOSE_STUDENT" title="Select Student">
     <eval>
-      return 'Please select the student you wish to set the ' .
+      return &mt('Please select the student you wish to set the ' .
        &{$helper->{DATA}->{'dateType'}}() .
-         ' for:<br />';</eval>
+         ' for:').'<br />';</eval>
     <student variable="USER_NAME" nextstate="FINISH" coursepersonnel='1'/>
     </state>