var day = new Date();
var year = day.getFullYear();
var month = day.getMonth()+1;
var date = day.getDate();
if(month < 10){month = "0" + month;}
if(date < 10){date = "0" + date;}
var today = year +""+ month +""+ date;

if(today >= 20120107){
	var flashname = "topimage0105";
	var topimage = "image1219.jpg";
}else{
	var flashname = "topimage0101b";
}


var version = navigator.appVersion;
version = version.substring(0,1);
var browser = navigator.appName;
var flsh = 0;
var flashVer=0, res, error;

if (browser =="Netscape" && version >= "3"){ 
	for(i = 0; i < navigator.mimeTypes.length; i++) { 
		if(navigator.mimeTypes[i].type == "application/x-shockwave-flash"){ 
			flsh = 1;
		}
	}
}
if (browser =="Microsoft Internet Explorer" ){ 
	for (var i = 10; i>2; i--) {
		eval("try {res = new ActiveXObject('ShockwaveFlash.ShockwaveFlash."+i+"')} catch(e) {error = e};");
		if (res) {
			flashVer = i;
			break;
		}
	}
}
if(flsh == 1 || flashVer>0){

	//フラッシュがある場合
	if (AC_FL_RunContent == 0) {
		alert("このページでは \"AC_RunActiveContent.js\" が必要です。");
	} else {
		AC_FL_RunContent(
			'codebase', 'http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0',
			'width', '730',
			'height', '296',
			'src', flashname,
			'quality', 'high',
			'pluginspage', 'http://www.macromedia.com/go/getflashplayer',
			'align', 'middle',
			'play', 'true',
			'loop', 'true',
			'scale', 'showall',
			'wmode', 'window',
			'devicefont', 'false',
			'id', flashname,
			'bgcolor', '#ffffff',
			'name', flashname,
			'menu', 'true',
			'allowFullScreen', 'false',
			'allowScriptAccess','sameDomain',
			'movie', flashname,
			'salign', ''
			); //end AC code
	}

}else{

	//フラッシュが無い場合
	document.write('<div style="width:531px;float:left;"><img src="images/top/image.jpg" width="530" height="296"></div>');
	document.write('<div class="noflash">');
	document.write('<ul>');
	document.write('<li class="b1"><a href="information/anzen.html"><span>食の安全・安心</span></a></li>');
	document.write('<li class="b2"><a href="information/tunagari.html"><span>つながりを地域にひろげる</span></a></li>');
	document.write('<li class="b3"><a href="information/kankyou.html"><span>環境活動</span></a></li>');
	document.write('<li class="b4"><a href="information/kouken.html"><span>社会貢献活動</span></a></li>');
	document.write('</ul>');
	document.write('</div>');
	document.write('<div style="clear:both"></div>');

}