gecko-dev/editor/ui/dialogs/content/EdDictionary.xul

<?xml version="1.0"?>
<?xml-stylesheet href="chrome://global/skin/" type="text/css"?> 
<?xml-stylesheet href="chrome://editor/skin/EditorDialog.css" type="text/css"?>
<!DOCTYPE window
[
<!-- These entity declarations will go into a separate, locale file at some point -->
<!-- Window title -->
<!ENTITY windowTitle.label "Personal Dictionary">
<!ENTITY wordEditField.label "New word:">
<!ENTITY AddButton.label "Add">
<!ENTITY DictionaryList.label "Words in dictionary:">
<!ENTITY ReplaceButton.label "Replace">
<!ENTITY RemoveButton.label "Remove">

<!ENTITY CloseButton.label "Close">
]>

<xul:window class="dialog" title="&windowTitle.label;"
    xmlns:xul ="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
    xmlns="http://www.w3.org/TR/REC-html40"
    onload = "Startup()"
    align="vertical">

  <!-- Methods common to all editor dialogs -->
  <script language="JavaScript" src="chrome://editor/content/EdDialogCommon.js">
  </script>
  <script language="JavaScript" src="chrome://editor/content/EdDictionary.js">
  </script>

  <xul:broadcaster id="args" value=""/>
  <table>
    <tr>
      <td colspan="2">
        &wordEditField.label;<br/>
      </td>
    </tr>
    <tr>
      <td>
        <input type="text" class="SpellCheckWord" id="WordInput" size="10"/>
      </td>
      <td>
        <xul:titledbutton class="SizeToParent"  id="AddWord" onclick="AddWord()" value="&AddButton.label;"/>
      </td>
    </tr>
    <tr>
      <td colspan="2">
        &DictionaryList.label;
      </td>
    </tr>
    <tr>
      <td>
        <select class="SpellCheckList" id="DictionaryList" size="10">
        </select>
      </td>
      <td>
        <xul:titledbutton class="SizeToParent"  id="ReplaceWord" onclick="ReplaceWord()" value="&ReplaceButton.label;"/>
        <br/>
        <xul:titledbutton class="SizeToParent"  id="RemoveWord" onclick="RemoveWord()" value="&RemoveButton.label;"/>
        <br/>
        <!-- This simply closes the window -->
        <xul:titledbutton class="CloseButton"  id="Close" onclick="onCancel()" value="&CloseButton.label;"/>
      </td>
    </tr>
  </table>
</xul:window>