if (document.images) {
	bt_bk = new Image(); bt_bk.src = "img/bt_bk1.png";
	bt_nx = new Image(); bt_nx.src = "img/bt_nx1.png";
	bt_pr = new Image(); bt_pr.src = "img/bt_pr1.png";
	bt_ex = new Image(); bt_ex.src = "img/bt_ex1.png";
	NetCam100 = new Image(); NetCam100.src = "./picture/NOW100.jpg";
	NetCam200 = new Image(); NetCam200.src = "./picture/NOW200.jpg";
	NetCam300 = new Image(); NetCam300.src = "./picture/NOW300.jpg";
	NetCam400 = new Image(); NetCam400.src = "./picture/NOW400.jpg";
}
function wUnLoad(){
	// alert("Browser="+navigator.appName);
	if( navigator.appName == "Microsoft Internet Explorer" ){
		location.reload();
	}
}
//window.onunload = wUnLoad;
function setImage(img, image) {
	if (img) {
		img.src = image;
	}
}

function hidScrollBar()
{
	document.body.style.overflow = "hidden";
}

function DispInit()
{
	if( parent.initFlg == 1 )
	{
		parent.initFlg = 0;
		window.location.reload();
	}
}