var m_source = "";

var sub1top = "109px";
var sub3top = "109px";
var sub4top = "109px";
var sub4sub2top = "129px";
var sub4sub2sub2top = "148px";
var sub4sub2sub3top = "168px";


if( document.layers ) 
  document.captureEvents( Event.MOUSEMOVE );

document.onmousemove = mouseCoords;


function showMenus()
{

  if( m_source == "m1" || m_source == "m1m1" || m_source == "m1m2" || m_source == "m1m3" ||
      m_source == "m1m4" || m_source == "m1m5" || m_source == "m1m6" )
    makeJSName( "sub1" ).top = sub1top;

  else
    makeJSName( "sub1" ).top = "-2048px";


  if( m_source == "m3" || m_source == "m3m1" )
    makeJSName( "sub3" ).top = sub3top;

  else
    makeJSName( "sub3" ).top = "-2048px";


  if( m_source == "m4" || m_source == "m4m1" || m_source == "m4m2" || m_source == "m4m3" ||

      m_source == "m4m2m1" || m_source == "m4m2m2" || m_source == "m4m2m3" || 
      m_source == "m4m2m4" || m_source == "m4m2m5" || m_source == "m4m2m6" ||

      m_source == "m4m3m1" || m_source == "m4m3m2" || m_source == "m4m3m3" || 
      m_source == "m4m3m4" || m_source == "m4m3m5" || m_source == "m4m3m6" ||

      m_source == "m4m2m2m1" || m_source == "m4m2m2m2" || m_source == "m4m2m2m3" || 
      m_source == "m4m2m2m4" || m_source == "m4m2m2m5" || m_source == "m4m2m2m6" ||
      
      m_source == "m4m3m2m1" || m_source == "m4m3m2m2" || m_source == "m4m3m2m3" || 
      m_source == "m4m3m2m4" || m_source == "m4m3m2m5" || m_source == "m4m3m2m6" ||

      m_source == "m4m2m3m1" || m_source == "m4m2m3m2" || m_source == "m4m2m3m3" 
      || m_source == "m4m2m3m4" || m_source == "m4m2m3m5" || m_source == "m4m2m3m6" 
      || m_source == "m4m2m3m7" )
    makeJSName( "sub4" ).top = sub4top;

  else
    makeJSName( "sub4" ).top = "-2048px";


  if( m_source == "m4m2" ||

      m_source == "m4m2m1" || m_source == "m4m2m2" || m_source == "m4m2m3" || 
      m_source == "m4m2m4" || m_source == "m4m2m5" || m_source == "m4m2m6" ||

      m_source == "m4m2m2m1" || m_source == "m4m2m2m2" || m_source == "m4m2m2m3" || 
      m_source == "m4m2m2m4" || m_source == "m4m2m2m5" || m_source == "m4m2m2m6" || 

      m_source == "m4m2m3m1" || m_source == "m4m2m3m2" || m_source == "m4m2m3m3" 
      || m_source == "m4m2m3m4" || m_source == "m4m2m3m5" || m_source == "m4m2m3m6" 
      || m_source == "m4m2m3m7" )
  {

    makeJSName( "sub4sub2" ).top = sub4sub2top;
    hideSort();

  }

  else
  {

    makeJSName( "sub4sub2" ).top = "-2048px";
    showSort();

  }


  if( m_source == "m4m2m2" || 
      m_source == "m4m2m2m1" || m_source == "m4m2m2m2" || m_source == "m4m2m2m3" || 
      m_source == "m4m2m2m4" || m_source == "m4m2m2m5" || m_source == "m4m2m2m6" )
    makeJSName( "sub4sub2sub2" ).top = sub4sub2sub2top;

  else
    makeJSName( "sub4sub2sub2" ).top = "-2048px";


  if( m_source == "m4m2m3" || 
      m_source == "m4m2m3m1" || m_source == "m4m2m3m2" || m_source == "m4m2m3m3" 
      || m_source == "m4m2m3m4" || m_source == "m4m2m3m5" || m_source == "m4m2m3m6" 
      || m_source == "m4m2m3m7" )
    makeJSName( "sub4sub2sub3" ).top = sub4sub2sub3top;

  else
    makeJSName( "sub4sub2sub3" ).top = "-2048px";


}


function mouseCoords( evt ) 
{

  if( document.layers )
  {
 
    m_source = event.target.id;

  }

  else 
  {

    m_source = event.srcElement.id;

  }

  showMenus();

}


function showSort()
{

  if( typeof( sortlist ) != "undefined" )
    makeJSName( "sortlist" ).visibility = "visible";

}


function hideSort()
{

  if( typeof( sortlist ) != "undefined" )
    makeJSName( "sortlist" ).visibility = "hidden";

}