// JavaScript Document

// 個別のサブウィンドウオープンデータ
// OS名、ブラウザ名、バージョン、X座標、Y座標、横幅、縦幅
gParam = [ ["?1","?2","?3",20,20,627,476], // General Size 
	["WIN","IE","5.5",20,20,644,476], // Win IE5.5 
	["WIN","IE","6",20,20,644,476], // Win IE6 
	["WIN","IE","7",20,20,644,476], // Win IE7 
	["WIN","FIREFOX","1",20,20,627,476], // Win Firefox 1 
	["MAC","IE",5,20,20,627,476], // Mac IE5 
	["MAC","SAFARI",1,20,20,627,480], // Mac Safari 1 
	["MAC","SAFARI",2,20,20,627,480], // Mac Safari 2 
	["MAC","FIREFOX","1",20,20,627,476], // Mac Firefox 1 
];

// サブィンドウをOS別、ブラウザバージョン別に開く
// 最初がオープンパラメータ、次が表示ページURL
function subwinOpen(swdata,sURL)
{
	var bName = getBrowserName();
	var ver = getVersion();
	var OSName = getOSName();
	var i,wx,wy,w,h;
	// デフォルトのサイズ
	var wx = swdata[0][3];
	var wy = swdata[0][4];
	var w = swdata[0][5];
	var h = swdata[0][6];

	for (i=1; i<swdata.length-1; i++)
	{
		if ((swdata[i][0] == OSName) && (swdata[i][1] == bName) && (swdata[i][2] == ver))
		{
			var wx = swdata[i][3];
			var wy = swdata[i][4];
			var w = swdata[i][5];
			var h = swdata[i][6];
			break;
		}
	}
	var wparam = "left="+wx+",top="+wy+",width="+w+",height="+h+",resizable=yes,scrollbars=yes";
	var popup = window.open(sURL,"swobj",wparam);
	popup.focus();
}



// ブラウザ名を取得
// Safari --- SAFARI
// Firefox --- FIREFOX
// Opera --- OPERA
// Netscape --- NETSCAPE
// Internet Explorer --- IE
// Mozilla --- MOZILLA
// 不明 --- null
function getBrowserName()
{
	var ua = navigator.userAgent;
	ua = ua.toUpperCase();
	if (ua.indexOf("SAFARI") > -1) return "SAFARI";
	if (ua.indexOf("FIREFOX") > -1) return "FIREFOX";
	if (ua.indexOf("OPERA") > -1) return "OPERA";
	if (ua.indexOf("NETSCAPE") > -1) return "NETSCAPE";	// Ver 6-8
	if (ua.indexOf("MSIE") > -1) return "IE";
	if (ua.indexOf("MOZILLA/4") > -1) return "NETSCAPE";	// ver 4
	if (ua.indexOf("MOZILLA") > -1) return "MOZILLA";

	return null;
}

// ブラウザのメジャーバージョンを取得
// IE5.5だけ別
function getVersion()
{
	var ua = navigator.userAgent;
	var bName = getBrowserName();
	var ver = null;
	var s,e,n;
	ua = ua.toUpperCase();
	
	switch(bName)
	{
		case "ICAB":
			s = ua.indexOf("/")+1;
			ver = ua.charAt(s);
			break;
		case "OPERA":
			s = ua.indexOf("OPERA")+6;
			ver = ua.charAt(s);
			break;
		case "SAFARI":
			s = ua.indexOf("SAFARI")+7;
			n = ua.substring(s,99);
			n = parseInt(n);
			if (n < 412) ver = 1;
			if (n >= 412) ver = 2;
			break;
		case "FIREFOX":
			s = ua.indexOf("FIREFOX")+8;
			ver = ua.charAt(s);
			break;
		case "IE":
			s = ua.indexOf("MSIE")+5;
			ver = ua.charAt(s);
			n = ua.substring(s,s+3);
			if (n == "5.5") ver = "5.5";
			break;
		case "NETSCAPE":
			s = ua.indexOf("MOZILLA/4");
			if (s > -1)
			{
				ver = 4;
			}else{
				s = ua.indexOf("NETSCAPE")+9;
				ver = ua.charAt(s);
				if (ver == "/") ver = ua.charAt(s+1);
			}
			break;
		case "MOZILLA":
			s = ua.indexOf("RV:")+3;
			ver = ua.charAt(s);
			break;
	}
	return ver;
}

// OS名を取得
// Windows --- WIN
// Macintosh --- MAC
// UNIX --- UNIX
// 不明 --- null
function getOSName()
{
	var ua = navigator.userAgent;
	var OSName = null;
	ua = ua.toUpperCase();
	if (ua.indexOf("MAC") > -1) OSName = "MAC";
	if (ua.indexOf("WIN") > -1) OSName = "WIN";
	if (ua.indexOf("X11") > -1) OSName = "UNIX";
	return OSName;
}