jmp = new Array();
// ジャンプ先のアドレス(数字は画像と対応)
jmp[0] = "http://go-naminori.com/advertisement/bunner2.html";
jmp[1] = "http://go-naminori.com/advertisement/bunner3.html";
jmp[2] = "http://go-naminori.com/advertisement/maneuverline.html";
jmp[3] = "http://go-naminori.com/advertisement/bunner18.html";
jmp[4] = "http://go-naminori.com/advertisement/beach/";
jmp[5] = "http://go-naminori.com/advertisement/bunner28.html";
jmp[6] = "http://go-naminori.com/advertisement/bunner30.html";



n = Math.floor(Math.random()*jmp.length);
document.write("<iframe Src='"+jmp[n]+"' width='298' Height='249' scrolling='no' frameborder='0'>");
document.write("</iframe>");