//
var agent = navigator.userAgent;
var appve = navigator.appVersion;
var appna = navigator.appName;
var userOs = null;
var browser = null;
var version = null;
var cssSrc = null;


//JUDGE_OS
if( agent.indexOf('Win') != -1 ){
	userOs = "Win";
}
else if( agent.indexOf('Mac') != -1 ){
	userOs = "Mac";
}
else{
	userOs = "other";
}
//JUDGE_BROWSER
if( appna == "Microsoft Internet Explorer" ){
	browser = "MSIE";
	version = agent.substring((agent.indexOf('MSIE') + 5),(agent.indexOf('MSIE') + 8));
}
else if( appna == "Netscape" ){
	browser = "NN";
	version = appve.substring( 0,3 );
}
// STYLESHEET
var cssSrc 
if ( browser == "NN" && version < 5 ){
	cssSrc = '<link rel="stylesheet" type="text/css" href="/css/fsize_win_nn_by_bc.css">';
}
else{
	cssSrc = '<link rel="stylesheet" type="text/css" href="/css/size_win_ie_by_bc.css">';
}
if ( browser == "NN"  && version < 5 ){
	cssSrc = '<link rel="stylesheet" type="text/css" href="/css/fsize_win_nn_by_bc.css">';
}
else if ( browser == "NN" && version >= 5 ){
	cssSrc = '<link rel="stylesheet" type="text/css" href="/css/fsize_win_ie_by_bc.css">';
}
else if ( browser == "MSIE" ){
	cssSrc = '<link rel="stylesheet" type="text/css" href="/css/fsize_win_ie_by_bc.css">';
}
else{
	cssSrc = '<link rel="stylesheet" type="text/css" href="/css/fsize_win_ie_by_bc.css">';
}

document.write( cssSrc ) ;


//popupwindow

openwin = new Array() ;
function owd(jsn, url, ww, hh) {
own = jsn ;
openwin[own]=window.open(url, own , "width="+ww+",height="+hh+",resizable=yes,scrollbars=yes,left=200,top=10") ;
openwin[own].focus();
        }


/*ロールオーバーイメージ切り替えスクリプト*/

/*nanoart_navi*/
function nanonavi_on(num){
	document.images["nanonavi"+num].src="/em/nanoart/img/nano_navi_"+num+"_o.gif";
	}
function nanonavi_off(num){
	document.images["nanonavi"+num].src="/em/nanoart/img/nano_navi_"+num+".gif";
	}