--- loncom/interface/spreadsheet/lonspreadsheet.pm	2006/05/01 06:17:16	1.47
+++ loncom/interface/spreadsheet/lonspreadsheet.pm	2008/12/11 14:55:20	1.52
@@ -1,5 +1,5 @@
 #
-# $Id: lonspreadsheet.pm,v 1.47 2006/05/01 06:17:16 raeburn Exp $
+# $Id: lonspreadsheet.pm,v 1.52 2008/12/11 14:55:20 bisitz Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -140,11 +140,11 @@ sub file_dialogs {
     if ($spreadsheet->is_default()) {
         $filename = 'Default';
     }
-    my $save_dialog = '<nobr>'.
+    my $save_dialog = '<span class="LC_nobreak">'.
         '<input type="submit" name="save" value="'.&mt('Save as').'" /> '.
         '<input type="text" name="savefilename" size="30" value="'.
         $truefilename.'" />'.
-        '</nobr>';
+        '</span>';
     my $makedefault_dialog = '<input type="submit" name="makedefault" '.
         'value="'.&mt('Save as & Make This Sheet the Default').'"/>';
     #
@@ -154,9 +154,9 @@ sub file_dialogs {
     my $load_dialog = <<END;
 <table bgcolor="$bgcolor">
 <tr><td><input type="submit" name="load" value="$load" /></td>
-    <td><nobr>
+    <td><span class="LC_nobreak">
         <input type="text" name="loadfilename" size="20" value="$filename" />
-        $link</nobr>
+        $link</span>
     </td></tr>
 <tr><td>&nbsp;</td><td>
     <select name="fileselect" onchange="document.sheet.loadfilename.value=document.sheet.fileselect.value" >
@@ -339,10 +339,15 @@ sub handler {
         my $extra_javascript = 
             &Apache::loncommon::browser_and_searcher_javascript();
 	
+	my $cell_extra_js   = &Apache::loncommon::resize_textarea_js();
 	my $cell_edit_start = 
-	    &Apache::loncommon::start_page('Cell Edit Window',undef,
+	    &Apache::loncommon::start_page('Cell Edit Window',$cell_extra_js,
 					   {'only_body' => 1,
-					    'js_ready'  => 1,});
+					    'js_ready'  => 1,
+					    'add_entries'  => {
+						'onresize' => "resize_textarea('LC_newformula','LC_aftertextarea')",
+						'onload'   => "resize_textarea('LC_newformula','LC_aftertextarea')",
+					    }});
 	my $cell_edit_end = 
 	    &Apache::loncommon::end_page({'js_ready'  => 1,});
 
@@ -360,9 +365,10 @@ sub handler {
         edit_text +='$cell_edit_start';
         edit_text += '<form name="editwinform">';
         edit_text += '<center><h3>$lt{'ce'} '+cellname+'</h3>';
-        edit_text += '<textarea name="newformula" cols="60" rows="12"';
-        edit_text += ' wrap="off" >'+cellformula+'</textarea>';
-        edit_text += '</br>';
+        edit_text += '<textarea id="LC_newformula" name="newformula" ';
+        edit_text += ' cols="60" rows="12"; wrap="off" style="width:100%">';
+	edit_text += cellformula+'</textarea>';
+        edit_text += '<div id="LC_aftertextarea"><br />';
         edit_text += '<input type="button" name="accept" value="$lt{'ac'}"';
         edit_text += ' onClick=\\\'javascript:';
         edit_text += 'opener.document.sheet.cell.value=';
@@ -375,7 +381,7 @@ sub handler {
         edit_text += '<input type="button" name="abort" ';
         edit_text +=     'value="$lt{'dc'}"';
         edit_text += ' onClick="javascript:self.close()" />';
-        edit_text += '</center>$cell_edit_end';
+        edit_text += '</center></div></form>$cell_edit_end';
 
         if (editwin != null && !(editwin.closed) ) {
             editwin.close();
@@ -383,6 +389,7 @@ sub handler {
 
         editwin = window.open($nothing,'CellEditWin','height=280,width=480,scrollbars=no,resizable=yes,alwaysRaised=yes,dependent=yes',true);
         editwin.document.write(edit_text);
+        editwin.document.close();
     }
 //-->
 </script>
@@ -396,7 +403,8 @@ ENDSCRIPT
           faq   => 134,
           bug   => 'Spreadsheet'});
     $r->print(&Apache::loncommon::start_page('Grades Spreadsheet',$js).
-              &Apache::lonhtmlcommon::breadcrumbs(undef,'Spreadsheet').
+              &Apache::lonhtmlcommon::breadcrumbs('Spreadsheet',
+						  'Spreadsheet_About').
               '<form action="'.$r->uri.'" name="sheet" method="post">');
     $r->print(&hiddenfield('sname'  ,$env{'form.sname'}).
               &hiddenfield('sdomain',$env{'form.sdomain'}).