Anonymous
| Element | Description | 
|---|---|
| button | 
      <button
	type="token"
/>
    
      <attribute name="type" use="required" >
  <simpleType>
    <restriction base="token">
      <enumeration value="leftMouseButton" />
      <enumeration value="middleMouseButton" />
      <enumeration value="rightMouseButton" />
      <enumeration value="macMouseButton" />
      <enumeration value="toolbarButton" />
      <enumeration value="dialogButton" />
      <enumeration value="genericButton" />
    </restriction>
  </simpleType>
</attribute>