function getY( oElement ) {
	var iReturnValue = 0;
	while( oElement != null ) {
		iReturnValue += oElement.offsetTop;
		oElement = oElement.offsetParent;
	}
	return iReturnValue;
}

function getWindowHeight() {
  var myWidth = 0, myHeight = 0;
  if( typeof( window.innerWidth ) == 'number' ) {
	//Non-IE
	//myWidth = window.innerWidth;
	myHeight = window.innerHeight;
  } else if( document.documentElement && ( document.documentElement.clientWidth || document.documentElement.clientHeight ) ) {
	//IE 6+ in 'standards compliant mode'
	//myWidth = document.documentElement.clientWidth;
	myHeight = document.documentElement.clientHeight;
  } else if( document.body && ( document.body.clientWidth || document.body.clientHeight ) ) {
	//IE 4 compatible
	//myWidth = document.body.clientWidth;
	myHeight = document.body.clientHeight;
  }
  //return myWidth;
  return myHeight;
}


$(document).ready(function(){

	$('#navigationMenu li .normalMenu').each(function(){

		$(this).before($(this).clone().removeClass().addClass('hoverMenu'));

	});
	
	$('#navigationMenu li').hover(function(){
	
		$(this).find('.hoverMenu').stop().animate({marginTop:'0px'},200);

	},
	
	function(){
	
		$(this).find('.hoverMenu').stop().animate({marginTop:'-25px'},200);

	});
	
});