function get_random()
{
    var ranNum= Math.floor(Math.random()*5);
    return ranNum;
}


function getadd250()
{
    var whichQuote=get_random();
    var quote=new Array(5)
    
    quote[0]="add250x01.jpg";
    quote[1]="add250x02.jpg";
    quote[2]="add250x03.jpg";   
    quote[3]="add250x04.jpg";
    quote[4]="add250x05.jpg";
  
    return quote[whichQuote];
}

document.write("<a href='http://www.freeracinggames.org/mx_out.php?link="+getadd250()+"' target='_blank'>");
document.write("<img width='300' height='250' border='0' src='http://www.freeracinggames.org/rotator/"+getadd250()+"'></a>");