diff --git a/mod/attendance/index.php b/mod/attendance/index.php
index 11418e7dc77..99f28cf0455 100644
--- a/mod/attendance/index.php
+++ b/mod/attendance/index.php
@@ -58,7 +58,13 @@
     }
 
     foreach ($attendances as $attendance) {
-        $link = "<A HREF=\"view.php?id=$attendance->coursemodule\">$attendance->name</A>";
+        if (!$attendance->visible) {
+            //Show dimmed if the mod is hidden
+            $link = "<A class=\"dimmed\" HREF=\"view.php?id=$attendance->coursemodule\">$attendance->name</A>";
+        } else {
+            //Show normal if the mod is visible
+            $link = "<A HREF=\"view.php?id=$attendance->coursemodule\">$attendance->name</A>";
+        }
 
         if ($course->format == "weeks" or $course->format == "topics") {
             $table->data[] = array ($attendance->section, $link);
diff --git a/mod/chat/index.php b/mod/chat/index.php
index ec8867304c9..2ab6fd9432d 100644
--- a/mod/chat/index.php
+++ b/mod/chat/index.php
@@ -54,8 +54,13 @@
     }
 
     foreach ($chats as $chat) {
-        $link = "<a href=\"view.php?id=$chat->coursemodule\">$chat->name</a>";
-
+        if (!$chat->visible) {
+            //Show dimmed if the mod is hidden
+            $link = "<a class=\"dimmed\" href=\"view.php?id=$chat->coursemodule\">$chat->name</a>";
+        } else {
+            //Show normal if the mod is visible
+            $link = "<a href=\"view.php?id=$chat->coursemodule\">$chat->name</a>";
+        }
         if ($course->format == "weeks" or $course->format == "topics") {
             if ($chat->section) {
                 $table->data[] = array ($chat->section, $link);
diff --git a/mod/glossary/index.php b/mod/glossary/index.php
index ff005c63346..bce65299edb 100644
--- a/mod/glossary/index.php
+++ b/mod/glossary/index.php
@@ -57,7 +57,13 @@
     }
 
     foreach ($glossarys as $glossary) {
-        $link = "<A HREF=\"view.php?id=$glossary->coursemodule\">$glossary->name</A>";
+        if (!$glossary->visible) {
+            //Show dimmed if the mod is hidden
+            $link = "<A class=\"dimmed\" HREF=\"view.php?id=$glossary->coursemodule\">$glossary->name</A>";
+        } else {
+            //Show normal if the mod is visible
+            $link = "<A HREF=\"view.php?id=$glossary->coursemodule\">$glossary->name</A>";
+        }
 
         if ($course->format == "weeks" or $course->format == "topics") {
             $table->data[] = array ($glossary->section, $link);
diff --git a/mod/workshop/index.php b/mod/workshop/index.php
index 304e5655f9a..4a4d4be8331 100644
--- a/mod/workshop/index.php
+++ b/mod/workshop/index.php
@@ -54,8 +54,15 @@
 					$submitted = "<FONT COLOR=red>".userdate($submission->timecreated)."</FONT>";
 					}
 				$due = userdate($workshop->deadline);
-				$link = "<A HREF=\"view.php?id=$workshop->coursemodule\">$workshop->name</A><BR>".
-					"($submission->title)";
+                                if (!$workshop->visible) {
+                                    //Show dimmed if the mod is hidden
+				    $link = "<A class=\"dimmed\" HREF=\"view.php?id=$workshop->coursemodule\">$workshop->name</A><BR>".
+					    "($submission->title)";
+                                } else {
+                                    //Show normal if the mod is visible
+				    $link = "<A HREF=\"view.php?id=$workshop->coursemodule\">$workshop->name</A><BR>".
+					    "($submission->title)";
+                                }
 				if ($course->format == "weeks" or $course->format == "topics") {
 					$table->data[] = array ($workshop->section, $link, $due, $submitted);
 					} 
@@ -67,7 +74,13 @@
 		else {
             $submitted = get_string("no");
 			$due = userdate($workshop->deadline);
-			$link = "<A HREF=\"view.php?id=$workshop->coursemodule\">$workshop->name</A>";
+                        if (!$workshop->visible) {
+                            //Show dimmed if the mod is hidden
+                            $link = "<A class=\"dimmed\" HREF=\"view.php?id=$workshop->coursemodule\">$workshop->name</A>";
+                        } else {
+                            //Show normal if the mod is visible
+                            $link = "<A HREF=\"view.php?id=$workshop->coursemodule\">$workshop->name</A>";
+                        }
 			if ($course->format == "weeks" or $course->format == "topics") {
 				$table->data[] = array ($workshop->section, $link, $due, $submitted);
 				}