if(document.images){
	var imgs=new Array();
// ヘッダメニュー
	imgs[00]=new Image();imgs[00].src="../img_common/menu01.gif";
	imgs[01]=new Image();imgs[01].src="../img_common/menu01_ov.gif";
	imgs[02]=new Image();imgs[02].src="../img_common/menu02.gif";
	imgs[03]=new Image();imgs[03].src="../img_common/menu02_ov.gif";
	imgs[04]=new Image();imgs[04].src="../img_common/menu03.gif";
	imgs[05]=new Image();imgs[05].src="../img_common/menu03_ov.gif";
	imgs[06]=new Image();imgs[06].src="../img_common/menu04.gif";
	imgs[07]=new Image();imgs[07].src="../img_common/menu04_ov.gif";
	imgs[08]=new Image();imgs[08].src="../img_common/menu05.gif";
	imgs[09]=new Image();imgs[09].src="../img_common/menu05_ov.gif";
	imgs[10]=new Image();imgs[10].src="../img_common/menu06.gif";
	imgs[11]=new Image();imgs[11].src="../img_common/menu06_ov.gif";
	imgs[12]=new Image();imgs[12].src="../img_common/menu07.gif";
	imgs[13]=new Image();imgs[13].src="../img_common/menu07_ov.gif";
	imgs[14]=new Image();imgs[14].src="../img_common/menu08.gif";
	imgs[15]=new Image();imgs[15].src="../img_common/menu08_ov.gif";
}

function chgimg(id, imgname){
	if(document.images){
		if(imgs[imgname]){
			document.images[id].src=imgs[imgname].src;
		}
		else{
			document.images[id].src=imgname;
		}
	}
}

function WinOpen(name, width, height) {
window.open("",name,'resizable=no,toolbar=no,directories=no,menubar=no,status=no,width='+width+',height='+height);
}