function open_pop(endereco, W, H,nome,left,top,rolagem) {
	parametros = "fullscreen=0,location=0,directories=0,menubar=0,toolbar=0,status=0,resizable=0,scrollbars="+rolagem+", width="+W.toString()+", height="+H.toString()+",left="+left.toString()+",top="+top.toString()
	nova = window.open(endereco,nome,parametros)
	if (navigator.platform == 'MacPPC')
	{
		nova.resizeTo (X, Y);
	}
	nova.focus();
}

function open_full(endereco, W, H,nome,left,top,rolagem) {
	parametros = "fullscreen=1,location=0,directories=0,menubar=0,toolbar=0,status=0,resizable=0,scrollbars="+rolagem+", width="+W.toString()+", height="+H.toString()+",left="+left.toString()+",top="+top.toString()
	nova = window.open(endereco,nome,parametros)
	if (navigator.platform == 'MacPPC')
	{
		nova.resizeTo (X, Y);
	}
	nova.focus();
}

function maximizeWin() {
  if (window.screen) {
    var aw = screen.availWidth;
    var ah = screen.availHeight;
    window.moveTo(0, 0);
    window.resizeTo(aw, ah);
  }
}