function acesso() {
if (window.event.keyCode==222) { event.returnValue = false; }
}

//document.onkeydown = acesso

function click() {
if (event.button==2||event.button==3) {
oncontextmenu='return false';
}
}

function select()
{
return(false);
}

//document.onselectstart=select;
//document.ondragstart=select;

//document.onmousedown=click
//document.oncontextmenu = new Function("return false;")

//window.status="Bit-Tec Tecnologia"