///on mouse
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}


///on mouse用スクリプト
function fSwImgS(fImgNm, fSrc) {
        document.images[fImgNm].src = fSrc
}


function fSwImgS(fImgNm, fSrc) {
        document.images[fImgNm].src = fSrc
}



function fNWin(fUrl, fX, fY, fScBar){
        newWin = window.open (fUrl,"","toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=1,resizable=0,width="+fX+",height="+fY); 
        newWin.focus()
}


// ブラウザ情報の取得
function getOsName( )
{
	var userOs      = "" ;
	var regexResult = "" ;
	var moreInfo    = true ;
	var usrAgent    = navigator.userAgent.toUpperCase( ) ;

	if ( usrAgent.indexOf("WIN") != -1 ) userOs = "Windows" ;
	if ( usrAgent.indexOf("MAC") != -1 ) userOs = "MacOS" ;
	if ( usrAgent.indexOf("X11") != -1 ) userOs = "UNIX" ;

	return userOs ;
}

function getBrowserName( )
{
	var userBrowser = "" ;
	var appName     = navigator.appName.toUpperCase( ) ;
	var usrAgent    = navigator.userAgent.toUpperCase( ) ;

	if ( appName.indexOf("NETSCAPE")  != -1 ) userBrowser = "Netscape" ;
	if ( appName.indexOf("MICROSOFT") != -1 ) userBrowser = "Explorer" ;
	if ( usrAgent.indexOf("OPERA") != -1 ) userBrowser = "Opera" ;

	return userBrowser ;
}

function getBrowserVersion( )
{
	var version    = "" ;
	var start      = 0  ;
	var end        = 0  ;
	var usrBrowser = getBrowserName( ) ;
	var usrAgent   = navigator.userAgent.toUpperCase( ) ;
	var appVersion = navigator.appVersion ;

	if ( usrBrowser == "Netscape" )
	{
		start   = appVersion.indexOf(" ",0) ;
		version = appVersion.substring(0,start) ;
	}
	if ( usrBrowser == "Explorer" )
	{
		start   = appVersion.indexOf("MSIE ",0) + 5 ;
		end     = appVersion.indexOf(";",start) ;
		version = appVersion.substring(start,end) ;
	}
	if ( usrBrowser == "Opera" )
	{
		start   = usrAgent.indexOf("OPERA ",0) + 6 ;
		end     = usrAgent.indexOf(" ",start) ;
		version = usrAgent.substring(start,end) ;
	}

	return version ;
}