<!--début
function non(clic){
var msg="Curieux !";
if (navigator.appName=='Netscape'&&clic.which==3){
alert(msg);
return false;}
else if ((navigator.appName=='Microsoft Internet Explorer'&&event.button==2)|(navigator.appName=='Microsoft Internet Explorer'&&event.button==3)){
alert(msg);
return false;
}
return true;
}
document.onmousedown=non;
//fin -->