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


jumpURL[0] = "http://www.mde.co.jp/bunner/001345.html";
imgURL[0] = "http://www.mde.co.jp/bunner/images/bnr_braabo.gif";


n = Math.floor(Math.random()*jumpURL.length);
document.write("<a href='"+jumpURL[n]+"' target=_blank>");
document.write("<img src='"+imgURL[n]+"'>");
document.write("</a>");