--- loncom/interface/lonindexer.pm	2009/03/17 23:11:20	1.192
+++ loncom/interface/lonindexer.pm	2009/07/03 09:59:06	1.198
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Directory Indexer
 #
-# $Id: lonindexer.pm,v 1.192 2009/03/17 23:11:20 droeschl Exp $
+# $Id: lonindexer.pm,v 1.198 2009/07/03 09:59:06 bisitz Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -409,8 +409,25 @@ function gothere(val) {
 ENDHEADER
 
         my ($headerdom)=($uri=~m{^/res/($match_domain)/});
-	$r->print(&Apache::loncommon::start_page('Content Library',$js,
-						 {'domain' => $headerdom,}));
+
+        if ($env{'form.catalogmode'}) {
+            # "Popup mode"
+            $r->print(&Apache::loncommon::start_page('Browse published resources',$js,
+                                                     {'only_body' => 1,
+                                                      'domain' => $headerdom,}));
+        } else {
+            # Only display page header and breadcrumbs in non-popup mode
+            &Apache::lonhtmlcommon::clear_breadcrumbs();
+            &Apache::lonhtmlcommon::add_breadcrumb({
+                'text'  => 'Browse published resources',
+                'href'  => '/res/fhwfdev/?launch=1',
+            });
+            $r->print(&Apache::loncommon::start_page('Browse published resources',$js,
+                                                     {'domain' => $headerdom,})
+                     .&Apache::lonhtmlcommon::breadcrumbs()
+            );
+        }
+
 # ---------------------------------- get state of file types to be showing
 	if ($env{'form.only'}) {
 	    $typeselect = $env{'form.only'};
@@ -420,7 +437,7 @@ ENDHEADER
 
 # ---------------------------------- get state of file attributes to be showing
 	if ($env{'form.attrs'}) {
-	    for (my $i=0; $i<=14; $i++) {
+	    for (my $i=0; $i<=16; $i++) {
 		delete $hash{'display_attrs_'.$i};
 		if ($env{'form.attr'.$i} == 1) {
 		    $attrchk[$i] = 'checked';
@@ -428,7 +445,7 @@ ENDHEADER
 		}
 	    }
 	} else {
-	    for (my $i=0; $i<=14; $i++) {
+	    for (my $i=0; $i<=16; $i++) {
 		$attrchk[$i] = 'checked' if $hash{'display_attrs_'.$i} == 1;
 	    }
 	}
@@ -448,6 +465,8 @@ ENDHEADER
 					   'nt' => 'Notes',
 					   'ab' => 'Abstract',
 					   'ln' => 'Language',
+					   'gl' => 'Grade Level',
+					   'sd' => 'Standards',
 					   'sa' => 'Source Available',
 					   'sr' => 'Show resource',
 					   'li' => 'Linked/Related Resources',
@@ -471,6 +490,7 @@ ENDHEADER
 <td><label><input type="checkbox" name="attr5" value="1" $attrchk[5] onClick="this.form.submit();" /> $lt{'kw'}</label></td>
 <td><label><input type="checkbox" name="attr6" value="1" $attrchk[6] onClick="this.form.submit();" /> $lt{'ln'}</label></td>
 <td><label><input type="checkbox" name="attr13" value="1" $attrchk[13] onClick="this.form.submit();" /> $lt{'nt'}</label></td>
+<td><label><input type="checkbox" name="attr16" value="1" $attrchk[16] onClick="this.form.submit();" /> $lt{'sd'}</label></td>
 </tr>
 <tr>
 <td><label><input type="checkbox" name="attr1" value="1" $attrchk[1] onClick="this.form.submit();" /> $lt{'si'}</label></td>
@@ -478,12 +498,14 @@ ENDHEADER
 <td><label><input type="checkbox" name="attr3" value="1" $attrchk[3] onClick="this.form.submit();" /> $lt{'lm'}</label></td>
 <td><label><input type="checkbox" name="attr10" value="1" $attrchk[10] onClick="this.form.submit();" /> $lt{'sa'}</label></td>
 <td><label><input type="checkbox" name="attr14" value="1" $attrchk[14] onClick="this.form.submit();" /> $lt{'ab'}</label></td>
+<td>&nbsp;</td>
 </tr>
 <tr>
 <td><label><input type="checkbox" name="attr8" value="1" $attrchk[8] onClick="this.form.submit();" /> $lt{'st'}</label></td>
 <td><label><input type="checkbox" name="attr11" value="1" $attrchk[11] onClick="this.form.submit();" /> $lt{'li'}</label></td>
 <td><label><input type="checkbox" name="attr7" value="1" $attrchk[7] onClick="this.form.submit();" /> $lt{'sr'}</label></td>
 <td><label><input type="checkbox" name="attr12" value="1" $attrchk[12] onClick="this.form.submit();" /> $lt{'sb'}</label></td>
+<td><label><input type="checkbox" name="attr15" value="1" $attrchk[15] onClick="this.form.submit();" /> $lt{'gl'}</label></td>
 <td>&nbsp;</td>
 </tr>
 </table>
@@ -581,6 +603,10 @@ END
 	    if ($hash{'display_attrs_13'} == 1);
 	$r->print("<th>".&mt("Abstract")."</th>\n")
 	    if ($hash{'display_attrs_14'} == 1);
+	$r->print("<th>".&mt("Grade Level")."</th>\n")
+	    if ($hash{'display_attrs_15'} == 1);
+	$r->print("<th>".&mt("Standards")."</th>\n")
+	    if ($hash{'display_attrs_16'} == 1);
 	    
     $r->print(&Apache::loncommon::end_data_table_header_row());
     
@@ -850,7 +876,7 @@ sub display_line {
 
     my $tabtag='</td>';
     my $i=0;
-    while ($i<=14) {
+    while ($i<=16) {
 	$tabtag=join('',$tabtag,"<td>&nbsp;</td>")
 	    if ($i != 9 &&
 		$hash{'display_attrs_'.$i} == 1);
@@ -876,7 +902,7 @@ sub display_line {
 		   'enctype="application/x-www-form-urlencoded"'.
                    '>'."\n");
 	$r->print(&Apache::loncommon::inhibit_menu_check('input'));
-	$r->print ('<input type=hidden name=openuri value="'.
+	$r->print ('<input type="hidden" name="openuri" value="'.
 		   $startdir.'" />'."\n");
         $r->print ('<input type="hidden" name="acts" value="" />'."\n");
 	$r->print ('<a href="#" onClick="document.dirpathUP.submit()"><img src="'.$iconpath.'arrow.up.gif"');
@@ -1081,17 +1107,13 @@ $r->print ('<input type="hidden" name="a
 # statistics
 	    &dynmetaread($filelink);
 	    $r->print("<td>");
-	    &dynmetaprint($r,$filelink,'count');
-	    &dynmetaprint($r,$filelink,'course');
-	    &dynmetaprint($r,$filelink,'stdno');
-	    &dynmetaprint($r,$filelink,'avetries');
-	    &dynmetaprint($r,$filelink,'difficulty');
-	    &dynmetaprint($r,$filelink,'disc');
-	    &dynmetaprint($r,$filelink,'clear');
-	    &dynmetaprint($r,$filelink,'technical');
-	    &dynmetaprint($r,$filelink,'correct');
-	    &dynmetaprint($r,$filelink,'helpful');
-	    &dynmetaprint($r,$filelink,'depth');
+
+        for (qw(count course stdno avetries difficulty disc clear technical
+            correct helpful depth)) {
+
+            dynmetaprint($r,$filelink,$_);
+        }
+
 	    $r->print("&nbsp;</td>\n");
 
 	}
@@ -1114,11 +1136,9 @@ $r->print ('<input type="hidden" name="a
 	   &dynmetaread($filelink);
 	   $r->print('<td>');
 	   &coursecontext($r,$filelink);
-	   &dynmetaprint($r,$filelink,'goto_list');
-	   &dynmetaprint($r,$filelink,'comefrom_list');
-	   &dynmetaprint($r,$filelink,'sequsage_list');
-	   &dynmetaprint($r,$filelink,'dependencies');
-           &dynmetaprint($r,$filelink,'course_list');
+       for (qw(goto_list comefrom_list sequsage_list dependencies course_list)) {
+             dynmetaprint($r,$filelink,$_);
+       }
 	   $r->print('</td>');
         }
         
@@ -1149,6 +1169,18 @@ $r->print ('<input type="hidden" name="a
 		      " </td>\n");
 	}
 	
+	if ($hash{'display_attrs_15'} == 1) {
+	    my $gradelevel = &Apache::lonnet::metadata($filelink,'gradelevel');
+	    $r->print('<td> '.($gradelevel eq '' ? '&nbsp;' : $gradelevel).
+		      " </td>\n");
+	}
+	
+	if ($hash{'display_attrs_16'} == 1) {
+	    my $standards = &Apache::lonnet::metadata($filelink,'standards');
+	    $r->print('<td> '.($standards eq '' ? '&nbsp;' : $standards).
+		      " </td>\n");
+	}
+	
 	$r->print(&Apache::loncommon::end_data_table_row());
 }
     
@@ -1252,6 +1284,19 @@ $r->print ('<input type="hidden" name="a
 		      " </td>\n");
 	}
 	
+	if ($hash{'display_attrs_15'} == 1) {
+	    my $gradelevel = &Apache::lonnet::metadata($filelink,'gradelevel');
+	    $r->print('<td> '.($gradelevel eq '' ? '&nbsp;' : $gradelevel).
+		      " </td>\n");
+	}
+	
+	if ($hash{'display_attrs_16'} == 1) {
+	    my $standards = &Apache::lonnet::metadata($filelink,'standards');
+	    $r->print('<td> '.($standards eq '' ? '&nbsp;' : $standards).
+		      " </td>\n");
+	}
+	
+	
 	$r->print(&Apache::loncommon::end_data_table_row());
     }