var message="";

function clickIE(){if(document.all){(message);return false;}}
function clickNS(e){if 
(document.layers||(document.getElementById&&!document.all)){
if(e.which==2||e.which==3){(message);return false;}}}
if(document.layers) 
{document.captureEvents(Event.MOUSEDOWN);document.onmousedown=clickNS;}
else{document.onmouseup=clickNS;document.oncontextmenu=clickIE;}

document.oncontextmenu=new Function("return false")