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) { //v4.01
  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);
  if(!x && d.getElementById) x=d.getElementById(n); 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];}
}

//プリロード

var __preloadImgs = new Array (
"http://test397.e-agency.co.jp/img/gn_home_h.gif",
"http://test397.e-agency.co.jp/img/gn_music_h.gif",
"http://test397.e-agency.co.jp/img/gn_ranking_h.gif",
"http://test397.e-agency.co.jp/img/gn_news_h.gif",
"http://test397.e-agency.co.jp/img/gn_dowbload_h.gif",
"http://test397.e-agency.co.jp/img/gn_blog_h.gif",
"http://test397.e-agency.co.jp/img/gn_chakumelo_h.gif"
);

function preloadImg () {
	if (document.images) {
		var tmpImgs = new Array ();
		for (var i = 0; i < __preloadImgs.length; i++) {
			tmpImgs [i] = new Image ();
			tmpImgs [i].src = __preloadImgs [i];
		}
	}
}

//小ウィンドウ立ち上げ
function openChildWin () {
	var args = arguments;
	var op = (args.length == 4) ? "" : args [4];
	if ((navigator.appVersion.indexOf ("Mac", 0) != -1) && (navigator.appName.indexOf ("Mic", 0) != -1)) {
		args [2] -= 15;
		args [3] -= 15;
	}
	var w = window.open (args [0], args [1], "width=" + args [2] + ",height=" + args [3] + "," + op);
	if (document.images) w.focus ();
	}
	function closeChildWin () {
	
	
	window.self.close ();
}