--- loncom/interface/lonhtmlcommon.pm	2002/08/21 17:18:08	1.8
+++ loncom/interface/lonhtmlcommon.pm	2002/08/30 15:35:08	1.9
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # a pile of common html routines
 #
-# $Id: lonhtmlcommon.pm,v 1.8 2002/08/21 17:18:08 www Exp $
+# $Id: lonhtmlcommon.pm,v 1.9 2002/08/30 15:35:08 stredwic Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -82,6 +82,76 @@ sub MapOptions {
 
     $Str .= '</select>'."\n";
 
+    return $Str;
+}
+
+sub ProblemOptions {
+    my ($data, $page, $map, $formName)=@_;
+    my $Str = '';
+    $Str .= '<select name="';
+    $Str .= (($page)?$page:'').'ProblemSelect"';
+    if($formName) {
+        $Str .= ' onchange="document.'.$formName.'.submit()"';
+    }
+    $Str .= '>'."\n";
+
+    my $selected = 0;
+    foreach my $sequence (split(':',$data->{'orderedSequences'})) {
+	if($data->{$sequence.':title'} eq $map || $map eq 'All Maps') {
+	    foreach my $problem (split(':', $data->{$sequence.':problems'})) {
+		$Str .= '<option';
+		if($data->{$page.'ProblemSelect'} eq 
+		   $data->{$problem.':title'}) {
+		    $Str .= ' selected';
+		    $selected = 1;
+		}
+		$Str .= '>'.$data->{$problem.':title'}.'</option>'."\n";
+	    }
+	}
+    }
+    $Str .= '<option';
+    if(!$selected) {
+        $Str .= ' selected';
+    }
+    $Str .= '>All Problems</option>'."\n";
+
+    $Str .= '</select>'."\n";
+
+    return $Str;
+}
+
+sub PartOptions {
+    my ($data, $page, $parts, $formName)=@_;
+    my $Str = '';
+
+    if(!defined($parts)) {
+	return '';
+    }
+
+    $Str .= '<select name="';
+    $Str .= (($page)?$page:'').'PartSelect"';
+    if($formName) {
+        $Str .= ' onchange="document.'.$formName.'.submit()"';
+    }
+    $Str .= '>'."\n";
+
+    my $selected = 0;
+    foreach my $part (@$parts) {
+	$Str .= '<option';
+	if($data->{$page.'PartSelect'} eq $part) {
+	    $Str .= ' selected';
+	    $selected = 1;
+	}
+	$Str .= '>'.$part.'</option>'."\n";	     
+    }
+    $Str .= '<option';
+    if(!$selected) {
+        $Str .= ' selected';
+    }
+    $Str .= '>All Parts</option>'."\n";
+
+    $Str .= '</select>'."\n";
+
     return $Str;
 }