--- loncom/interface/groupsort.pm	2006/12/05 02:55:51	1.50
+++ loncom/interface/groupsort.pm	2007/07/06 08:34:37	1.53
@@ -2,7 +2,7 @@
 # The LON-CAPA group sort handler
 # Allows for sorting prior to import into RAT.
 #
-# $Id: groupsort.pm,v 1.50 2006/12/05 02:55:51 albertel Exp $
+# $Id: groupsort.pm,v 1.53 2007/07/06 08:34:37 albertel Exp $
 # 
 # Copyright Michigan State University Board of Trustees
 #
@@ -65,6 +65,9 @@ sub readfromdb {
 	foreach (sort {$achash{$a} <=> $achash{$b}} (keys %ahash)) {
 	    my $key = $_;
 	    if ($ahash{$key} eq '1') {
+	        if ($hash{'pre_'.$key.'_title'} eq 'Not_retrieved') {
+	            $hash{'pre_'.$key.'_title'} = &Apache::lonnet::gettitle($hash{'pre_'.$key.'_link'});
+	        }
 		$hash{'store_'.$hash{'pre_'.$key.'_link'}} =
 		    $hash{'pre_'.$key.'_title'};
 		$hash{'storectr_'.$hash{'pre_'.$key.'_link'}} =
@@ -328,6 +331,7 @@ END
 		'ci' => 'Continue Import',
 		'cs' => 'Continue Search',
 		'fi' => 'Finish Import',
+		're' => 'Recover Checked',
 		'ca' => 'Cancel',
 		'co' => 'Change Order',
 		'ti' => 'Title',
@@ -349,22 +353,29 @@ END
 <input type="hidden" name="recover" value="$env{'form.recover'}" />
 END
 
+
+        # ---
+    
+        if ($env{'form.recover'}) {
+	    $r->print(<<END);
+<input type="button" name="alter" value="$lt{'re'}"
+ onClick="finish_import()" />&nbsp;
+<input type="button" name="alter" value="$lt{'ca'}" onClick="self.close()" />
+END
+	} else {
         # --- Continue Buttons
-        my $resurl = 
-	   &Apache::loncommon::escape_single(&Apache::loncommon::lastresurl());
-        $r->print(<<END);
+	    my $resurl = 
+		&Apache::loncommon::escape_single(&Apache::loncommon::lastresurl());
+	    $r->print(<<END);
 <input type="button" name="alter" value="$lt{'ci'}"
  onClick="window.location='$resurl?catalogmode=import'" />&nbsp;
 <input type="button" name="altersearch" value="$lt{'cs'}"
  onClick="window.location='/adm/searchcat?catalogmode=import'" />&nbsp;
-END
-        # ---
-
-	$r->print(<<END);
 <input type="button" name="alter" value="$lt{'fi'}"
  onClick="finish_import()" />&nbsp;
 <input type="button" name="alter" value="$lt{'ca'}" onClick="self.close()" />
 END
+        }
         $r->print("<table border='0'><tr><td bgcolor='#eeeeee'>");
 	$r->print("<table border=0><tr>\n");
 	if (($env{'form.readfile'}) || ($env{'form.bookmarks'})) {