var doh = "(c) Vendée Immobilier - 2000";
function noclick(scx) {

if (navigator.appName == "Netscape" && scx.which == 3) {
alert(doh);
return false; }
if (navigator.appVersion.indexOf("MSIE") != -1 && event.button == 2) {
alert(doh);
return false; } }
 document.onmousedown = noclick