diff --git a/mozilla/editor/ui/dialogs/content/EdNamedAnchorProps.xul b/mozilla/editor/ui/dialogs/content/EdNamedAnchorProps.xul
index 27687d1a19d..2fafe44a4f6 100644
--- a/mozilla/editor/ui/dialogs/content/EdNamedAnchorProps.xul
+++ b/mozilla/editor/ui/dialogs/content/EdNamedAnchorProps.xul
@@ -27,6 +27,7 @@
 
 <?xul-overlay href="chrome://global/content/dialogOverlay.xul"?> 
 <?xul-overlay href="chrome://editor/content/EdDialogOverlay.xul"?> 
+<?xul-overlay href="chrome://global/content/globalOverlay.xul"?> 
 
 <!DOCTYPE window SYSTEM "chrome://editor/locale/EdNamedAnchorProperties.dtd">
 
@@ -42,9 +43,10 @@
   <script language="JavaScript" src="chrome://global/content/dialogOverlay.js" />
 
   <keyset id="keyset"/>
+  <popupset id="aTooltipSet" />
 
   <text class="label" align="left" for="nameInput" value="&anchorNameEditField.label;"/>
-  <textfield class="MinWidth20em" id="nameInput"/>
+  <textfield class="MinWidth20em" id="nameInput" tooltip="aTooltip" tooltiptext="&nameInput.tooltip;"/>
   <text class="label" align="left" value="&noSpacesMsg.label;"/>
   <spring class="spacer"/>
   <!-- from EdDialogOverlay -->
diff --git a/mozilla/editor/ui/dialogs/locale/en-US/EdNamedAnchorProperties.dtd b/mozilla/editor/ui/dialogs/locale/en-US/EdNamedAnchorProperties.dtd
index eebfcb0173a..083ce391300 100644
--- a/mozilla/editor/ui/dialogs/locale/en-US/EdNamedAnchorProperties.dtd
+++ b/mozilla/editor/ui/dialogs/locale/en-US/EdNamedAnchorProperties.dtd
@@ -23,5 +23,6 @@
 <!ENTITY windowTitle.label "Named Anchor Properties">
 <!ENTITY anchorNameEditField.label "Anchor Name:">
 <!ENTITY noSpacesMsg.label "(Spaces are not allowed.)">
+<!ENTITY nameInput.tooltip "tooltip for anchor name edit field">