//
//　Macとその他でCSSを切り替える
//


var theAgent = navigator.userAgent;
if(theAgent.indexOf("MAC")>= 0){
document.write('<link href="css/top-mac.css" rel="stylesheet" type="text/css" media="all" />');
}
else if(theAgent.indexOf("Mac_PowerPC")>= 0){
document.write('<link href="css/top-mac.css" rel="stylesheet" type="text/css" media="all" />');
}
else if(theAgent.indexOf("Macintosh")>= 0){
document.write('<link href="css/top-mac.css" rel="stylesheet" type="text/css" media="all" />');
}
else{
document.write('<link href="css/top.css" rel="stylesheet" type="text/css" media="all" />');
}