--- loncom/interface/lonindexer.pm	2008/09/19 08:50:42	1.182
+++ loncom/interface/lonindexer.pm	2008/12/05 10:23:56	1.184
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Directory Indexer
 #
-# $Id: lonindexer.pm,v 1.182 2008/09/19 08:50:42 bisitz Exp $
+# $Id: lonindexer.pm,v 1.184 2008/12/05 10:23:56 bisitz Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -452,9 +452,12 @@ ENDHEADER
 					   'ud' => 'Update Display',
 					   'pr' => 'Problems',
 					   'gr' => 'Graphics',
-					   'at' => 'All types'
+					   'at' => 'All types',
+					   'hd' => 'Display Options'
 					   );
 	$r->print(<<END);
+<fieldset>
+<legend>$lt{'hd'}</legend>
 <form method="post" name="fileattr" action="$uri"
  enctype="application/x-www-form-urlencoded">
 <label><input type="checkbox" name="attr9" value="1" $attrchk[9] onClick="this.form.submit();" /> $lt{'av'}</label>
@@ -495,8 +498,9 @@ END
 					    %select_file_categories);
         $type_element = '<label>'.&mt('File Type Displayed: [_1]',
 				      $type_element).'</label>';
+        $r->print($type_element
+                 .'</fieldset>');
         $r->print(<<END);
-$type_element
 <br />
 <input type="submit" name="updatedisplay" value="$lt{'ud'}" />
 <input type="hidden" name="acts" value="" />
@@ -953,9 +957,9 @@ sub display_line {
         }
 	# Set the icon for the file
 	my $iconname = &Apache::loncommon::icon($listname);
-#SB	$r->print("<tr valign='$valign' bgcolor=\"$fileclr\"><td nowrap='nowrap' valign='top'>");
-	$r->print(&Apache::loncommon::start_data_table_row()); # valign="$valign" ?!?"
-        $r->print('<td nowrap="nowrap" valign="top">');
+#SB	$r->print("<tr valign='$valign' bgcolor=\"$fileclr\">);
+	$r->print(&Apache::loncommon::start_data_table_row()); #SB valign="$valign" ?!?
+        $r->print('<td valign="top"><span class="LC_nobreak">');
 	
         if ($env{'form.catalogmode'} eq 'interactive') {
 	    my $quotable_filelink = &Apache::loncommon::escape_single($filelink);
@@ -963,7 +967,7 @@ sub display_line {
                       $quotable_filelink,"')\">");
 	    $r->print("<img alt=\"\" src='",$iconpath,"select.gif' class='LC_icon' /></a>".
 		      "\n");
-	    $r->print("</td><td nowrap='nowrap' valign='top'>");
+	    $r->print('</span></td><td valign="top"><span class="LC_nobreak">');
 	} elsif ($env{'form.catalogmode'} eq 'import') {
 	    $r->print("<form name='form$fnum' action=''>\n");
 	    $r->print("<input type='checkbox' name='filelink"."' ".
@@ -973,7 +977,7 @@ sub display_line {
 		$r->print("checked");
 	    }
 	    $r->print(" />\n");
-	    $r->print("</form></td><td nowrap='nowrap' valign='top'>");
+	    $r->print('</form></span></td><td valign="top"><span class="LC_nobreak">');
 	    $hash{"pre_${fnum}_link"}=$filelink;
 	    $hash{"pre_${fnum}_title"}=$title;
 	    if (!$hash{"pre_${fnum}_title"}) {
@@ -1030,12 +1034,12 @@ sub display_line {
 	if ($filelink=~/\.(page|sequence)$/) {
 	    $r->print('</form>');
 	}
-	$r->print("</td>\n");
+	$r->print("</span></td>\n");
 	if ($hash{'display_attrs_0'} == 1) {
 	    $r->print('<td> '.($title eq '' ? '&nbsp;' : $title).
 		      ' </td>'."\n");
 	}
-	$r->print('<td align=right> ',
+	$r->print('<td align="right"> ',
 		  $filecom[8]," </td>\n") 
 	    if $hash{'display_attrs_1'} == 1;
 	$r->print('<td> '.