num = 0;
jumpURL = new Array();
imgURL  = new Array();

jumpURL[0] = "http://www.bemberg-shop.jp/";
jumpURL[1] = "http://www.nx.asahi-kasei.co.jp/txpt/txm/ja/shop/akts/index.html";



imgURL[0]  = "img/banner/banner01.jpg";
imgURL[1]  = "img/banner/banner02.jpg";



function changeImg()
{
	num = Math.floor(Math.random()*jumpURL.length);
	document.banner.src = imgURL[num];
	setTimeout("changeImg()",5000);
}

function jump(){	
window.open(jumpURL[num] , "_blank");
}

function swImg(iName,str)
{
	document.images[iName].src = str;
}

function show_photo1(temp_pict){
subWin=window.open("", "show_pict", "scrollbars=yes,resizable=1,WIDTH=425,HEIGHT=620");
subWin.location.href=temp_pict;
window.subWin.focus();
}
function show_photo2(temp_pict){
subWin=window.open("", "show_pict", "scrollbars=yes,resizable=1,WIDTH=520,HEIGHT=700");
subWin.location.href=temp_pict;
window.subWin.focus();
}