function get_random()
{
    var ranNum= Math.floor(Math.random()*1);
    return ranNum;
}

function getaBanner()
{
   var whichBanner=get_random();

    var bannerContent=new Array(1)
     bannerContent[0]="<object classid=\"clsid:D27CDB6E-AE6D-11cf-96B8-444553540000\" codebase=\"http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,0,0\" width=\"733\" height=\"277\"><param name=\"movie\" value=\"ma/grandma2.swf\"><param name=\"quality\" value=\"high\"><param name=\"bgcolor\" value=\"#000000\"><embed name=\"grandma2\" src=\"ma/grandma2.swf\" width=\"733\" height=\"277\" quality=\"high\" bgcolor=\"#000000\" type=\"application/x-shockwave-flash\" pluginspage=\"http://www.macromedia.com/go/getflashplayer\"></object>";
   document.write(bannerContent[whichBanner]);
  }