function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function navOver(num) {
  if (document.getElementById) {
    if ((num == 5 || num==6 || num==2) || document.getElementById('nav'+num+'Sub').style.display == 'none') {
      document.getElementById('nav'+num+'Item').style.color = "#FFFFFF";
      document.getElementById('nav'+num+'Item').style.backgroundColor = "#003976";
      document.getElementById('nav'+num+'Link').style.color = "#FFFFFF";
      document.getElementById('nav'+num+'Link').style.backgroundColor = "#003976";
      document.getElementById('nav'+num+'Img').src = '/images_new/arrow_over.gif';
      document.getElementById('nav'+num+'Line').style.backgroundColor = "#003976";
	}
  }
}

function navOut(num) {
  if (document.getElementById) {
    if ((num == 5 || num==6 || num==2) || document.getElementById('nav'+num+'Sub').style.display == 'none') {
      document.getElementById('nav'+num+'Item').style.color = "#003976";
      document.getElementById('nav'+num+'Item').style.backgroundColor = "#FFFFFF";
      document.getElementById('nav'+num+'Link').style.color = "#003976";
      document.getElementById('nav'+num+'Link').style.backgroundColor = "#FFFFFF";
      document.getElementById('nav'+num+'Img').src = '/images_new/arrow.gif';
      document.getElementById('nav'+num+'Line').style.backgroundColor = "#FFFFFF";
	}
  }
}

function toggleSubmenu(num) {
  if (document.getElementById) {
    if (document.getElementById('nav'+num+'Sub').style.display == 'none') {
      document.getElementById('nav'+num+'Sub').style.display = '';
      document.getElementById('nav'+num+'Img').src = '/images_new/arrow_down.gif';
      closeOtherSubmenus(num);
	} else {
      document.getElementById('nav'+num+'Sub').style.display = 'none';
      document.getElementById('nav'+num+'Img').src = '/images_new/arrow_over.gif';
	}
  }
}

function subOver(nav, sub) {
  if (document.getElementById)
    document.getElementById('nav'+nav+'Sub'+sub).style.backgroundColor = "#FFFFFF";
}

function subOut(nav, sub) {
  if (document.getElementById)
    document.getElementById('nav'+nav+'Sub'+sub).style.backgroundColor = "#E3E8F2";
}

function closeOtherSubmenus(num) {
  for (i = 1; i <= 4; i++)
    if ((i != num) && (i!=3))
      closeSubmenu(i);
}

function closeSubmenu(num)  {
  if (document.getElementById) {
    document.getElementById('nav'+num+'Item').style.color = "#003976";
    document.getElementById('nav'+num+'Item').style.backgroundColor = "#FFFFFF";
    document.getElementById('nav'+num+'Link').style.color = "#003976";
    document.getElementById('nav'+num+'Link').style.backgroundColor = "#FFFFFF";
    document.getElementById('nav'+num+'Img').src = '/images_new/arrow.gif';
    if (num != 2){
	    document.getElementById('nav'+num+'Sub').style.display = 'none';
	    }
	 else {
	    document.getElementById('nav'+num+'Sub1').style.display = 'none';
	    document.getElementById('nav'+num+'Sub1Sub').style.display = 'none';
	    document.getElementById('nav'+num+'Sub2').style.display = 'none';
	    document.getElementById('nav'+num+'Sub2Sub').style.display = 'none';
	 }
    document.getElementById('nav'+num+'Line').style.backgroundColor = "#FFFFFF";
  }
}


/*for third level navigation*/

function toggleSubmenuSub(num) {
  if (document.getElementById) {
    if (document.getElementById('nav2Sub'+num+'Sub').style.display == 'none') {
      document.getElementById('nav2Sub'+num+'Sub').style.display = '';
      //document.getElementById('nav2Sub'+num+'Img').src = '/images_new/arrow_down.gif';
      closeOtherSubmenusSub(num);
	} else {
      document.getElementById('nav2Sub'+num+'Sub').style.display = 'none';
      //document.getElementById('nav2Sub'+num+'Img').src = '/images_new/arrow_over.gif';
	}
  }
}


function navSubOver(num) {
  if (document.getElementById) {
    if (document.getElementById('nav2Sub'+num+'Sub').style.display == 'none') {
      document.getElementById('nav2Sub'+num+'Item').style.color = "#FFFFFF";
      document.getElementById('nav2Sub'+num+'Item').style.backgroundColor = "#003976";
      document.getElementById('nav2Sub'+num+'Link').style.color = "#FFFFFF";
      document.getElementById('nav2Sub'+num+'Link').style.backgroundColor = "#003976";
     // document.getElementById('nav2Sub'+num+'Img').src = '/images_new/arrow_over.gif';
      document.getElementById('nav2Sub'+num+'Line').style.backgroundColor = "#003976";
	}
  }
}

function navSubOut(num) {
  if (document.getElementById) {
    if (document.getElementById('nav2Sub'+num+'Sub').style.display == 'none') {
      document.getElementById('nav2Sub'+num+'Item').style.color = "#003976";
      document.getElementById('nav2Sub'+num+'Item').style.backgroundColor = "#FFFFFF";
      document.getElementById('nav2Sub'+num+'Link').style.color = "#003976";
      document.getElementById('nav2Sub'+num+'Link').style.backgroundColor = "#FFFFFF";
      //document.getElementById('nav2Sub'+num+'Img').src = '/images_new/arrow.gif';
      document.getElementById('nav2Sub'+num+'Line').style.backgroundColor = "#FFFFFF";
	}
  }
}


function closeOtherSubmenusSub(num) {
  for (i = 1; i <= 2; i++)
    if (i != num)
      closeSubmenuSub(i);
}

function closeSubmenuSub(num)  {
  if (document.getElementById) {
    document.getElementById('nav2Sub'+num+'Item').style.color = "#003976";
    document.getElementById('nav2Sub'+num+'Item').style.backgroundColor = "#FFFFFF";
    document.getElementById('nav2Sub'+num+'Link').style.color = "#003976";
    document.getElementById('nav2Sub'+num+'Link').style.backgroundColor = "#FFFFFF";
    //document.getElementById('nav2Sub'+num+'Img').src = '/images_new/arrow.gif';
	document.getElementById('nav2Sub'+num+'Sub').style.display = 'none';
    document.getElementById('nav2Sub'+num+'Line').style.backgroundColor = "#FFFFFF";
  }
}


function toggleSubmenu2(num) {
  if (document.getElementById) {
    if ((document.getElementById('nav'+num+'Sub1').style.display == 'none')||(document.getElementById('nav'+num+'Sub2').style.display == 'none')) {
      document.getElementById('nav'+num+'Sub1').style.display = '';
      document.getElementById('nav'+num+'Sub2').style.display = '';
      document.getElementById('nav'+num+'Img').src = '/images_new/arrow_down.gif';
      closeOtherSubmenus(num);
      
	} else {
      document.getElementById('nav'+num+'Sub1').style.display = 'none';
      document.getElementById('nav'+num+'Sub1Sub').style.display = 'none';
      document.getElementById('nav'+num+'Sub2').style.display = 'none';
      document.getElementById('nav'+num+'Sub2Sub').style.display = 'none';
      document.getElementById('nav'+num+'Img').src = '/images_new/arrow_over.gif';
	}	
  }
}
function subSubOver(nav, sub) {
  if (document.getElementById)
    document.getElementById('nav2Sub'+nav+'Sub'+sub).style.backgroundColor = "#FFFFFF";
}

function subSubOut(nav, sub) {
  if (document.getElementById)
    document.getElementById('nav2Sub'+nav+'Sub'+sub).style.backgroundColor = "#E3E8F2";
}