var arrURL = document.URL.split("/");
  var now = arrURL[arrURL.length-2];
  flg = true;
  switch(now) {
    case "ec.emerge-group.com":    _name = "M_HOME"; _left = "0"; break;
    case "service": _name = "M_SERVICE"; _left = "-180px"; break;
    case "result":  _name = "M_RESULT"; _left = "-362px";  break;
    case "price":   _name = "M_PRICE"; _left = "-543px"; break;
    case "flow":    _name = "M_FLOW"; _left = "-724px"; break;
    default: flg = false; break;
  }
  if(flg) {
    document.getElementById(_name).style.backgroundPosition = _left + " -80px";
  }


/* -------------------------
	Scroll top
------------------------- */
function slowdownScroll() {
		if(navigator.appName == "Microsoft Internet Explorer" && document.compatMode == "CSS1Compat") {
		sctop = document.body.parentNode.scrollTop;
	}

	else if(window.pageYOffset){
		sctop = window.pageYOffset;
		} else {
		sctop = document.body.scrollTop;
	}

	if(sctop){
		scup = Math.ceil(sctop*.2);
		scrollBy(0,-scup);
		if (sctop-scup) setTimeout("slowdownScroll()",15);
	}
}