function rand_number(n)
{
	var x;
	x=Math.round(Math.random()*100);
	x%=n;
	return x;
}
function banner()
{
	var img = new Array();
	<!-- vous pouvez rajouter ou supprimez des images -->
	img[0]='<embed src="home_nl/rangemax_next.swf" quality="high" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" width="599" height="176" wmode="transparent"></embed>';
	img[1]='<embed src="home_nl/anim_certif-n.swf" quality="high" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" width="599" height="176" wmode="transparent"></embed>';
	img[2]='<embed src="home_nl/garantie.swf" quality="high" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" width="599" height="176" wmode="transparent"></embed>';
	img[3]='<embed src="home_nl/nas.swf" quality="high" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" width="599" height="176" wmode="transparent"></embed>';
	img[4]='<embed src="home_nl/anim_wfs709tp.swf" quality="high" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" width="599" height="176" wmode="transparent"></embed>';
	img[5]='<embed src="home_nl/family599x176-v2.swf" quality="high" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" width="599" height="176" wmode="transparent"></embed>';
	img[6]='<embed src="home_nl/naspro.swf" quality="high" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" width="599" height="176" wmode="transparent"></embed>';
	<!-- attention, le nombre entre parenthese doit etre egal aux derniers entre crochet +1 exemple : ici 2+1=3 -->
	var n=rand_number(7); 
	document.write(img[n]);
}