//--------------------------------------------------------------
// Flash必要要件：バージョン
//--------------------------------------------------------------
var requiredMajorVersion = 8;
var requiredMinorVersion = 0;
var requiredRevision = 0;
// Flash必要要件：バージョン文字列生成
var requiredVersionFull = requiredMajorVersion + "," + requiredMinorVersion + "," + requiredRevision + ",0";
// JavaScriptのバージョン
var jsVersion = 1.0;



//--------------------------------------------------------------
// 判定ルーチン
//--------------------------------------------------------------
var isIE  = (navigator.appVersion.indexOf("MSIE") != -1) ? true : false;
var isWin = (navigator.appVersion.toLowerCase().indexOf("win") != -1) ? true : false;
var isOpera = (navigator.userAgent.indexOf("Opera") != -1) ? true : false;
jsVersion = 1.1;
function JSGetSwfVer(i){
	if (navigator.plugins != null && navigator.plugins.length > 0) {
		if (navigator.plugins["Shockwave Flash 2.0"] || navigator.plugins["Shockwave Flash"]) {
			var swVer2 = navigator.plugins["Shockwave Flash 2.0"] ? " 2.0" : "";
      		var flashDescription = navigator.plugins["Shockwave Flash" + swVer2].description;
			descArray = flashDescription.split(" ");
			tempArrayMajor = descArray[2].split(".");
			versionMajor = tempArrayMajor[0];
			versionMinor = tempArrayMajor[1];
			if ( descArray[3] != "" ) {
				tempArrayMinor = descArray[3].split("r");
			} else {
				tempArrayMinor = descArray[4].split("r");
			}
			versionRevision = tempArrayMinor[1] > 0 ? tempArrayMinor[1] : 0;
			flashVer = versionMajor + "." + versionMinor + "." + versionRevision;
		} else {
			flashVer = -1;
		}
	}
	else if (navigator.userAgent.toLowerCase().indexOf("webtv/2.6") != -1) flashVer = 4;
	else if (navigator.userAgent.toLowerCase().indexOf("webtv/2.5") != -1) flashVer = 3;
	else if (navigator.userAgent.toLowerCase().indexOf("webtv") != -1) flashVer = 2;
	else {
		flashVer = -1;
	}
	return flashVer;
}

function DetectFlashVer(reqMajorVer, reqMinorVer, reqRevision){
 	reqVer = parseFloat(reqMajorVer + "." + reqRevision);
	for (i=25;i>0;i--) {	
		if (isIE && isWin && !isOpera) {
			versionStr = VBGetSwfVer(i);
		} else {
			versionStr = JSGetSwfVer(i);		
		}
		if (versionStr == -1 ) { 
			return false;
		} else if (versionStr != 0) {
			if(isIE && isWin && !isOpera) {
				tempArray         = versionStr.split(" ");
				tempString        = tempArray[1];
				versionArray      = tempString .split(",");				
			} else {
				versionArray      = versionStr.split(".");
			}
			versionMajor      = versionArray[0];
			versionMinor      = versionArray[1];
			versionRevision   = versionArray[2];
			
			versionString     = versionMajor + "." + versionRevision;   // 7.0r24 == 7.24
			versionNum        = parseFloat(versionString);
			
			if (versionMajor == reqMajorVer) {
				if (versionMinor == reqMinorVer) {
					return (versionRevision   >= reqRevision);
				} else {
					return (versionMinor   > reqMinorVer);
				}
			} else {
				return (versionMajor   > reqMajorVer);
			}
		}
	}
}


//--------------------------------------------------------------
// 配列と実行
//--------------------------------------------------------------
function Open_Flash(fl_num){

fl_file = new Array( //Flashファイル名
 "swf_02/base.swf?m_name=1_01", //00
 "swf_02/base.swf?m_name=1_02", //01
 "swf_02/base.swf?m_name=1_03", //02
 "swf_02/base.swf?m_name=1_04", //03
 "swf_02/base.swf?m_name=1_05", //04
 "swf_02/base.swf?m_name=2_01", //05
 "swf_02/base.swf?m_name=2_02", //06
 "swf_02/base.swf?m_name=2_03", //07
 "swf_02/base.swf?m_name=2_04", //08
 "swf_02/base.swf?m_name=2_05", //09
 "swf_02/base.swf?m_name=2_06", //10
 "swf_02/base.swf?m_name=3_01", //11
 "swf_02/base.swf?m_name=3_02");
 
fl_width = new Array( //横幅
 "180",
 "180",
 "180",
 "180",
 "180",
 "180",
 "180",
 "180",
 "180",
 "180",
 "180",
 "180",
 "180");
 
fl_height = new Array( //高さ
 "270",
 "270",
 "270",
 "270",
 "270",
 "270",
 "270",
 "270",
 "270",
 "270",
 "270",
 "270",
 "270");
 
fl_back = new Array(  //背景色
 "#FFFFFF",
 "#FFFFFF",
 "#FFFFFF",
 "#FFFFFF",
 "#FFFFFF",
 "#FFFFFF",
 "#FFFFFF",
 "#FFFFFF",
 "#FFFFFF",
 "#FFFFFF",
 "#FFFFFF",
 "#FFFFFF",
 "#FFFFFF");
 

	var hasReqestedVersion = DetectFlashVer(requiredMajorVersion, requiredMinorVersion, requiredRevision);
		
	// 再生要件を満たしているか？
	if (hasReqestedVersion) {
		// 再生OK Flash用HTMLタグを書き込み
document.write('<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" width="' + fl_width[fl_num]+ '" height="' + fl_height[fl_num]　+ '" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=' + requiredVersionFull +'"><param name="movie" value="' +fl_file[fl_num]+ '"><param name="quality" value="high"><param name="bgcolor" value="' + fl_back[fl_num] + '"> <embed src="' +fl_file[fl_num]+ '" quality="high" bgcolor="' + fl_back[fl_num] + '" width="' + fl_width[fl_num] + '" height="' + fl_height[fl_num] + '"  name="movie" allowScriptAccess="sameDomain" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer"><\/embed><\/object>');
		document.close();
		return true;
	} else {  
		// 再生NG リンク用HTMLタグ書き込み
		document.write('<a href=\"http://www.adobe.com/shockwave/download/download.cgi?P1_Prod_Version=ShockwaveFlash&Lang=Japanese&P5_Language=Japanese\" target=\"_blank\"><img src="images/annai/mbox_no02.jpg" width="180" height="270" border="0" alt="最新のFlash Playerをインストールしてご覧ください。"></a>');
		document.close();
		return false;
	}
}