// The following function disables right-clicking.

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'); 

// The function below disables text selection. To use this function
// execute at the very bottom of the HTML BODy, for example:
//
// disableSelection(document.body);
//
//
function disableSelection(target) { 
  if (typeof target.onselectstart != 'undefined') // IE. 
    target.onselectstart = function() { return false; } 
  else if (typeof target.style.MozUserSelect != 'undefined') // Firefox. 
    target.style.MozUserSelect='none' 
  else // All other (ie: Opera) 
    target.onmousedown = function() { return false; } 
  target.style.cursor = 'default'; 
}