// JavaScript Document

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}
function backToTop() {
  var x1 = x2 = x3 = 0;
  var y1 = y2 = y3 = 0;
  if (document.documentElement) {
      x1 = document.documentElement.scrollLeft || 0;
      y1 = document.documentElement.scrollTop || 0;
  }
  if (document.body) {
      x2 = document.body.scrollLeft || 0;
      y2 = document.body.scrollTop || 0;
  }
  x3 = window.scrollX || 0;
  y3 = window.scrollY || 0;
  var x = Math.max(x1, Math.max(x2, x3));
  var y = Math.max(y1, Math.max(y2, y3));
  window.scrollTo(Math.floor(x / 2), Math.floor(y / 2));
  if (x > 0 || y > 0) {
      window.setTimeout("backToTop()", 25);
  }
}
if(document.getElementById){
	document.write('<style type="text/css">.dn{display:none}<\/style>');
}

function ob_get(obg){
	if(document.all) var ob=document.all(obg);
	else if(document.getElementById) ob=document.getElementById(obg);
	return ob;
}

function field(zz){
	ob = ob_get(zz);
	if (ob.className == 'dn') ob.className = 'de2';
	else ob.className = 'dn';
}

function movr(j){j.className ='hover';return;}
function mout(j){j.className ='synth';return;}