<map xmlns='http://www.w3.org/1999/xhtml' name='element_SignatureMethod_httpwww.w3.org200009xmldsig'>
 <area
  shape='rect'
  alt='type_HMACOutputLengthType'
  coords='444,10,608,52'
  href='xmldsig-core-schema.xsd.html#type_HMACOutputLengthType'/>

</map>