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) { //v3.0
	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); 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];}
}

function runMovie(Src, Width, Height, Quality, Scale) {
	if (!Scale) {
		Scale = 'noscale';
	}

	document.write(
		"<object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000'"
		+ " width='" + Width + "'"
		+ " height='" + Height + "'"
		+ " codebase='//download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0'>"
		+ "<param name='movie' value='" + Src + "'>"
		+ "<param name='quality' value='" + Quality + "'>"
		+ "<param name='menu' value='false'>"
		+ "<param name='wmode' value='transparent'>"
		+ "<embed src='" + Src + "'"
		+ " quality='" + Quality + "'"
		+ " width='" + Width + "'"
		+ " height='" + Height + "'"
		+ " scale='" + Scale + "'"
		+ " menu='false' wmode='transparent' pluginspage='//www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash'></embed></object>"
	);
}

function shichin(n){
	if(n!=0 && n<=7){
		window.open("/imgs/shichin/shichin" + n + ".jpg","shichin","width=200,height=300");
	}else{
		return;
	}
}

var img_timeout;

function ImgShow(){
	cnt = 50;
	if (flag) {
		if (document.topimg.complete){
			document.topimg.src = imgnum[Math.floor(Math.random() * imgmax)];
			var str = navigator.appName.toUpperCase();
			if (str.indexOf("EXPLORER") >= 0){
				fdInImg();
			}
		}
	}
	flag = 1;
	img_timeout = setTimeout('ImgShow()',setSec);
}

var flg_out = 0;

function wait() {

	cnt = 50;
	return ImgShow();

}

function fdInImg(){
	cnt += ntc;
	if(cnt >= 100) {
		clearTimeout(img_timeout);
		setTimeout("wait()", 5000);
		cnt = 50;
		return;
	}
	document.images['topimg'].filters['alpha'].opacity = cnt;
	setTimeout("fdInImg()",spd);
}