var banner = new Array();

banner[0]= "<img src=http://www.hitlist-online.de/img/eyecatcher/typewriter.gif           width=170 height=164 border=0 alt=Hitlist>";
banner[1]= "<img src=http://www.hitlist-online.de/img/eyecatcher/record_player.gif        width=150 height=169 border=0 alt=Hitlist>";
banner[2]= "<img src=http://www.hitlist-online.de/img/eyecatcher/record_player_old_1.jpg  width=170 height=170 border=0 alt=Hitlist>";
banner[3]= "<img src=http://www.hitlist-online.de/img/eyecatcher/record_player_lego.gif   width=170 height=170 border=0 alt=Hitlist>";
banner[4]= "<img src=http://www.hitlist-online.de/img/eyecatcher/radio.gif                width=150 height=175 border=0 alt=Hitlist>";
banner[5]= "<img src=http://www.hitlist-online.de/img/eyecatcher/lps.gif                  width=160 height=163 border=0 alt=Hitlist>";
banner[6]= "<img src=http://www.hitlist-online.de/img/eyecatcher/record_player_old_2.gif  width=140 height=181 border=0 alt=Hitlist>";

nummer = Math.floor(Math.random() * banner.length);

document.write(banner[nummer]);