var popup="Sorry, right-click is disabled."; 

function noway(go) 
{ if (document.all) { if (event.button == 2) { alert(popup); return false; } } if (document.layers) 
{ if (go.which == 3) { alert(popup); return false; } } } if (document.layers) 
{ document.captureEvents(Event.MOUSEDOWN); } document.onmousedown=noway;