//Adicionado por Marcos Rocha
//desativar shift/ctrl + click, e botao direito

function mouseDown(e) {
 var shiftPressed=0;
 var ctrlPressed=0;
 if (parseInt(navigator.appVersion)>3) {

  if (navigator.appName=="Mozilla")
       shiftPressed=(e.modifiers-0>3);
  else shiftPressed=event.shiftKey;

  if (navigator.appName=="Mozilla")
       ctrlPressed=(e.modifiers-0>1);
  else ctrlPressed=event.ctrlKey;

  if (shiftPressed || ctrlPressed) {
   alert ('Opção desativada. Agradecemos sua compreensão.')
   return false;
  }

 }
 return true;
}

if (parseInt(navigator.appVersion)>3) {
 document.onmousedown = mouseDown;
if (navigator.appName=="Netscape") 
  document.captureEvents(Event.MOUSEDOWN);
}

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

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}