$(document).ready(function (){
	$("span.girl").hover(function (){
		var realposition;
        if ($.browser.msie) {realposition = parseInt($(this).css('background-position-y').replace('px', ''));}
		else {var bg = $(this).css('backgroundPosition');
			  var bga = bg.split(' ');
			  realposition = parseInt(bga[1].replace('px', ''));
			 }
		if (realposition != -186) {
			var bp = realposition-93;
			$(this).css("background-position","0px "+bp+"px");
			}
	}
	, function (){});
});