--- loncom/interface/lonparmset.pm	2004/08/17 20:27:04	1.173
+++ loncom/interface/lonparmset.pm	2004/11/23 20:36:46	1.177
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Handler to set parameters for assessments
 #
-# $Id: lonparmset.pm,v 1.173 2004/08/17 20:27:04 albertel Exp $
+# $Id: lonparmset.pm,v 1.177 2004/11/23 20:36:46 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -581,6 +581,8 @@ sub extractResourceInformation {
 
     foreach (keys %$bighash) {
 	if ($_=~/^src\_(\d+)\.(\d+)$/) {
+	    # there are no resources in the 0 level
+	    if ($1 eq '0') { next; }
 	    my $mapid=$1;
 	    my $resid=$2;
 	    my $id=$mapid.'.'.$resid;
@@ -623,8 +625,12 @@ sub extractResourceInformation {
 		    &Apache::lonnet::declutter($$bighash{'map_id_'.$mapid});
                 $$mapp{$mapid}=$$mapp{$id};
 		$$allmaps{$mapid}=$$mapp{$id};
-		$$maptitles{$mapid}=
- $$bighash{'title_'.$$bighash{'ids_'.&Apache::lonnet::clutter($$mapp{$id})}};
+		if ($mapid eq '1') {
+		    $$maptitles{$mapid}='Main Course Documents';
+		} else {
+		    $$maptitles{$mapid}=
+			$$bighash{'title_'.$$bighash{'ids_'.&Apache::lonnet::clutter($$mapp{$id})}};
+		}
 		$$maptitles{$$mapp{$id}}=$$maptitles{$mapid};
 		$$symbp{$id}=$$mapp{$id}.
 			'___'.$resid.'___'.
@@ -996,23 +1002,36 @@ sub assessparms {
 
         $r->print('<tr><td colspan="3" align="center">'.&mt('Select Parameters to View').'</td></tr>');
 
-        $r->print('<tr><td colspan="2"><table>');
-        $r->print('<tr><td><input type="checkbox" name="pscat" value="all"');
-        $r->print(' checked') unless (@pscat);
-        $r->print('>'.&mt('All Parameters').'</td>');
-
+        $r->print('<tr><td colspan="2"><table><tr>');
         my $cnt=0;
         foreach $tempkey (sort { $allparms{$a} cmp $allparms{$b} }
                       keys %allparms ) {
             ++$cnt;
-            $r->print('</tr><tr>') unless ($cnt%2);
+            $r->print('</tr><tr>') if ($cnt%2);
             $r->print('<td><input type="checkbox" name="pscat" ');
             $r->print('value="'.$tempkey.'"');
             if ($pscat[0] eq "all" || grep $_ eq $tempkey, @pscat) {
                 $r->print(' checked');
             }
-            $r->print('>'.$allparms{$tempkey}.'</td>');
+	    $r->print('>'.$allparms{$tempkey}.'</td>');
+	}
+	$r->print('
+</tr><tr><td>
+<script type="text/javascript">
+    function checkall(value, checkName) {
+	for (i=0; i<document.forms.parmform.elements.length; i++) {
+            ele = document.forms.parmform.elements[i];
+            if (ele.name == checkName) {
+                document.forms.parmform.elements[i].checked=value;
+            }
         }
+    }
+</script>
+<input type="button" onclick="checkall(true, \'pscat\')" value="Select All" />
+</td><td>
+<input type="button" onclick="checkall(false, \'pscat\')" value="Unselect All" />
+</td>
+');
         $r->print('</tr></table>');
 
 #        $r->print('<tr><td>Select Parts</td><td>');
@@ -1543,6 +1562,7 @@ sub crsenv {
              'courseid'       => '<b>'.&mt('Course ID or number').
                                  '</b><br />'.
                                  '('.&mt('internal').', '.&mt('optional').')',
+             'cloners'        => '<b>'.&mt('Users allowed to clone course').'</b><br /><tt>(user:domain,user:domain)</tt><br />'.&mt('Users with active Course Coordinator role in the course automatically have the right to clone it, and can be omitted from list.'),
              'grading'        => '<b>'.&mt('Grading').'</b><br />'.
                                  '<tt>"standard", "external", or "spreadsheet"</tt> '.&Apache::loncommon::help_open_topic('GradingOptions'),
              'default_xml_style' => '<b>'.&mt('Default XML Style File').'</b> '.
@@ -1638,7 +1658,7 @@ sub crsenv {
 	     'tthoptions'
 	         => '<b>'.&mt('Default set of options to pass to tth/m when converting tex').'</b>'
              ); 
-        my @Display_Order = ('url','description','courseid','grading',
+        my @Display_Order = ('url','description','courseid','cloners','grading',
                              'default_xml_style','pageseparators',
                              'question.email','comment.email','policy.email',
                              'student_classlist_view',
@@ -1838,9 +1858,10 @@ ENDOVER
 	    $middle=~s/\.$//;
 	    my $realm='<font color="red">'.&mt('All Resources').'</font>';
 	    if ($middle=~/^(.+)\_\_\_\(all\)$/) {
-		$realm='<font color="green">'.&mt('Folder/Map').': '.&Apache::lonnet::gettitle($1).'</font>';
+		$realm='<font color="green">'.&mt('Folder/Map').': '.&Apache::lonnet::gettitle($1).' <br /><font color="#aaaaaa" size="-2">('.$1.')</font></font>';
 	    } elsif ($middle) {
-		$realm='<font color="orange">'.&mt('Resource').': '.&Apache::lonnet::gettitle($middle).'</font>';
+		my ($map,$id,$url)=&Apache::lonnet::decode_symb($middle);
+		$realm='<font color="orange">'.&mt('Resource').': '.&Apache::lonnet::gettitle($middle).' <br /><font color="#aaaaaa" size="-2">('.$url.' in '.$map.' id: '.$id.')</font></font>';
 	    }
 	    if ($section ne $oldsection) {
 		$r->print(&tableend()."\n<hr /><h1>$section</h1>");