$(document).ready(function(){  
    $(".ul01 a.Sr_over").mouseover(function(){  
	  var largePath = 'images/index_top_'+$(this).attr("id")+'.jpg';
	  var largeAlt = 'プレミアムインプラントセンターの特徴';
	  $("#img_mc").attr({ src: largePath, alt: largeAlt });
	  return false;
	  });    
	});

function MM_openBrWindow(theURL,winName,features) {
  window.open(theURL,'_self');
  return false;
}