$resultadoTres = mysqli_query($conexion, "select count(*) cantidad3 from disparo ");
while ($row = mysqli_fetch_array($resultadoTres)) {
$dato3 = $row["cantidad3"];
}
mysqli_close($conexion);
$ancho = 600;
$alto = 250;
$graph = new Graph($ancho, $alto, 'auto');
$graph->SetScale("textint");
$graph->img->SetMargin(80, 50, 50, 30);
$graph->SetShadow();
$graph->title->SetMargin(50, 30, 50, 50);
$a = array('reales', 'falsas', 'totales');
$graph->xaxis->SetTickLabels($a);
$graph->xaxis->SetFont(FF_FONT2);
$datos = array($dato1, $dato2, $dato3);
$bplot1 = new BarPlot($datos);
$bplot1->SetFillColor("#cc1111");
$bplot1->value->Show();
$graph->title->SetFont(FF_ARIAL, FS_BOLD, 14);
$graph->title->set("Alarmas disparadas ");
$graph->yaxis->title->SetFont(FF_ARIAL, FS_BOLD, 11);
$graph->xaxis->title->SetFont(FF_ARIAL, FS_BOLD, 11);
$graph->yaxis->title->set("Alarmas disparadas");
$bplot1->Setwidth(0.5);
$graph->Add($bplot1);
$graph->Stroke();
?>