//Place this in the <HEAD> section to prevent rt-clicking on the page

message = "All material on this site is (c)2006 by IHS, Incorporated. Unauthorized duplication for any reason is prohibited!";
function NoRightClick(b) {
   if(((navigator.appName=="Microsoft Internet Explorer")&&(event.button > 1))
   ||((navigator.appName=="Netscape")&&(b.which > 1))){
   alert(message);
   return false;
   }
}
document.onmousedown = NoRightClick;