function getfooter()
{
var footerstr='<table width="100%" border="0" cellspacing="0" cellpadding="0">'
    +'  <tr>'
    +'   <td width="172" valign="bottom"  ><table width="100%" border="0" cellspacing="0" cellpadding="10">'
    +'      <tr>'
    +'        <td class="footer_txt"><div align="center">Last revision date: '+date_lastmodified()+'</div></td>'
    +'      </tr>'
    +'    </table></td>'
    +'    <td height="138"><img src="../images/footer.gif" alt="footer" width="588" height="160" border="0" usemap="#Map"></td>'
    +'  </tr>'
    +' </table>'
    +'<map name="Map"><area shape="rect" coords="5,50,55,90" href="javascript:history.go(-1)" alt="Back"><area shape="rect" coords="510,46,581,91" href="#totop" alt="Top"></map>';
	
	return footerstr;
}
function date_ddmmmyy(date)
{
  var d = date.getDate();
  var m = date.getMonth() + 1;
  var y = date.getYear();

  // handle different year values 
  // returned by IE and NS in 
  // the year 2000.
  if(y >= 2000)
  {
    y -= 2000;
  }
  if(y >= 100)
  {
    y -= 100;
  }

  // could use splitString() here 
  // but the following method is 
  // more compatible
  var mmm = 
    ( 1==m)?'01':( 2==m)?'02':(3==m)?'03':
    ( 4==m)?'04':( 5==m)?'05':(6==m)?'06':
    ( 7==m)?'07':( 8==m)?'08':(9==m)?'09':
    (10==m)?'10':(11==m)?'11':'12';

  return "" +
    (d<10?"0"+d:d) + "-" +
    mmm + "-" +
    (y<10?"0"+y:y);
}


//
// get last modified date of the 
// current document.
//
function date_lastmodified()
{
  var lmd = document.lastModified;
  var s   = "Unknown";
  var d1;

  // check if we have a valid date
  // before proceeding
  var ktoday = new Date(document.lastModified);
  var kdd=ktoday.getDate();
var kmm=ktoday.getMonth()+1;
var kyy=ktoday.getFullYear();

  if(0 != (d1=Date.parse(lmd)))
  {
    //s = "" + date_ddmmyy(new Date(document.lastModified));
	s = "" + date_ddmmmyy(new Date(d1));
  }

  return s;
}
document.write(getfooter());

