window.onload = function() {

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


//バナー設定
imgURL[0]  = "img/top/foot/display2.jpg";
imgURL[1]  = "img/top/foot/used.jpg";
imgURL[2]  = "img/top/foot/display1.jpg";
imgURL[3]  = "img/top/foot/vws.jpg";
imgURL[4]  = "";
imgURL[5]  = "";
imgURL[6]  = "";


//リンク先設定
jumpURL[0] = "display.html";
jumpURL[1] = "used.html";
jumpURL[2] = "display.html";
jumpURL[3] = "mail.html";
jumpURL[4] = "";
jumpURL[5] = "";
jumpURL[6] = "";





n = 0;
n = Math.floor(Math.random()*jumpURL.length);
//alert(n);

if (n < 4) {
	var tag = "<a href='"+jumpURL[n]+"' target='_self'>";
	tag += "<img src='"+imgURL[n]+"'  width='750' height='100'>";
	tag += "</a>";
	Element.update("ffla", tag);
	} 
}