<!-- Begin
var how_many_ads = 2;
var now = new Date()
var sec = now.getSeconds()
var ad = sec % how_many_ads;
ad +=1;
if (ad==1) {
txt="";
url="http://www.dsn.asso.fr/infos/nickel_chrome.html";
alt="";
banner="../pub/swf/nickelchrome_pre.swf";
width="200";
height="280";
}
if (ad==2) {
txt="";
url="http://visu.dsn.asso.fr";
alt="";
banner="../pub/swf/visu_pre.swf";
width="200";
height="280";
}
document.write('<center>');
document.write('<a href=\"' + url + '\" target=\"_parent\">');
document.write('<embed src=\"' + banner + '\" width=')
document.write(width + ' height=' + height + ' wmode=\"transparent\"');
document.write('alt=\"' + alt + '\" border=0><br>');
document.write('<small>' + txt + '</small></a>');
document.write('</center>');
// End -->