function writeFlashContents() {
	//引数取得
	var argAry = new Array();
	for (i = 0;i < arguments.length;i++) {
		argAry.push(arguments[i]);
	}
	//contentsTag引数があるか
	var coTagName = "";
	for (i = 0;i < argAry.length;i += 2) {
		if (argAry[i] == "contentsTag") {
			coTagName = argAry[i + 1];
			argAry.splice(i,2);
			break;
		}
	}
	if (coTagName == "") {
		alert("contentsTagの指定がありません。");
		return;
	}
	
	//必要FlahPlayerバージョンを取得
	var necVer = 0;
	for (i = 0;i < argAry.length;i += 2) {
		if (argAry[i] == "overVer") {
			necVer = argAry[i + 1];
			argAry.splice(i,2);
			break;
		}
	}
	//Flashのバージョンチェック
	var verFlg = checkFlashPlayer(necVer);
	//バージョンチェックによる切り分け
	if (!verFlg) {//バージョンエラーの場合
		//何もしない
		return;
	}
	
	//オブジェクトタグの初期値を定義
	var objAtts = new Object();
	var params = new Object();
	var embAtts = new Object();
	
	objAtts.classid = "clsid:d27cdb6e-ae6d-11cf-96b8-444553540000";
	objAtts.codebase = "http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0";
	objAtts.width = "100%";
	objAtts.height = "100%";
	objAtts.id = "flash_contents";
	objAtts.align = "middle";
	
	params.allowScriptAccess = "sameDomain";
	params.movie = "";
	params.quality = "high";
	params.bgcolor = "#ffffff";
	params.wmode = "";
	params.salign = "";
	params.flashvars = "";
	
	embAtts.src = "";
	embAtts.quality = "high";
	embAtts.bgcolor = "#ffffff";
	embAtts.width = "100%";
	embAtts.height = "100%";
	embAtts.name = "flash_contents";
	embAtts.align = "middle";
	embAtts.allowScriptAccess = "sameDomain";
	embAtts.type = "application/x-shockwave-flash";
	embAtts.pluginspage = "http://www.macromedia.com/go/getflashplayer";
	embAtts.wmode = "";
	embAtts.salign = "";
	embAtts.flashvars = "";
	
	//引数で書き換え
	for (i = 0;i < argAry.length;i += 2) {
		
		for (var j in objAtts) {
			if (j == argAry[i]) {
				objAtts[j] = argAry[i+1];
				break;
			}
		}
		
		for (var j in params) {
			if (j == argAry[i]) {
				params[j] = argAry[i+1];
				break;
			}
		}
		
		for (var j in embAtts) {
			if (j == argAry[i]) {
				embAtts[j] = argAry[i+1];
				break;
			}
		}
		
	}
	
	//タグ作成
	var inTag = "<object ";
	for (i in objAtts) {
		inTag += i + '="' + objAtts[i] + '" ';
	}
	inTag += '>';
	for (i in params) {
		inTag += '<param name="' + i + '" value="' + params[i] + '" /> ';
	}
	inTag += '<embed ';
	for (i in embAtts) {
		inTag += i + '="' + embAtts[i] + '" ';
	}
	inTag += ' ></embed></object>';
	
	//表示
	var coTag = document.getElementById(coTagName);
	coTag.innerHTML = inTag;
}
function checkFlashPlayer(fver) {
	//環境を調べる
	var isNN = (navigator.appName.charAt(0)=="N" && navigator.userAgent.indexOf("Safari") == -1)? true:false;
	var isN6 = (document.getElementById && isNN)? true:false;
	var isIE = (navigator.userAgent.indexOf("MSIE") != -1)? true:false;
	var isSaf = (navigator.userAgent.indexOf("Safari") != -1)? true:false;
	var isOpe = (navigator.userAgent.indexOf("Opera") != -1)? true:false;
	var isMac = (navigator.userAgent.indexOf("Mac")!=-1)? true:false;
	var isMacIE5 = (isMac && navigator.userAgent.indexOf("MSIE 5")!=-1)? true:false;
	
	//実際にバージョンを取得
	var flashVer = 0;
	//IEの場合
	if (isIE && !isMac && !isOpe) {
		try {//FlashPlayerがインストールされているか
			flashVer = new ActiveXObject("ShockwaveFlash.ShockwaveFlash").FlashVersion();
			flashVer = Math.floor(flashVer / 0x10000);
		} catch(e) {
			//何もしない
			flashVer = 0;
		}
	} 
	//それ以外
	else if ((isNN || isN6 || isSaf || isMacIE5 || isOpe) && navigator.plugins) {
		try {//FlashPlayerがインストールされているか
			flashVer = navigator.plugins["Shockwave Flash"].description.charAt(16);
		} catch(e) {
			//何もしない
			flashVer = 0;
		}
	}
	
	//バージョンを判断
	if (fver <= flashVer) {
		return true;
	} else {
		return false;
	}
}