Ejemplos de cars::dataquery en PHP

Ejemplo n.º 1

Archivo: database.php Proyecto: andrewdear/jdiproject

$rowsindata = $Cars->numrows();
$random = rand(1, $rowsindata);
$random2 = rand(1, $rowsindata);
$random3 = rand(1, $rowsindata);
if ($random == $random2) {
    if ($random2 == $rowsindata) {
        $random2--;
    } else {
        $random2++;
    }
}
if ($random == $random3 || $random2 == $random3) {
    if ($random3 == $rowsindata) {
        $random3--;
    } else {
        $random3++;
    }
}
if ($random == $random3 || $random2 == $random3) {
    if ($random3 == $rowsindata) {
        $random3--;
    } else {
        $random3++;
    }
    // run again to make sure that the second time it hadent changed to the other random numbers
}
$array = $Cars->dataquery($random);
$array2 = $Cars->dataquery($random2);
$array3 = $Cars->dataquery($random3);
echo json_encode(array("a1" => $array['id'], "a2" => $array['ref'], "a3" => $array['heading'], "a4" => $array['text'], "b1" => $array2['id'], "b2" => $array2['ref'], "b3" => $array2['heading'], "b4" => $array2['text'], "c1" => $array3['id'], "c2" => $array3['ref'], "c3" => $array3['heading'], "c4" => $array3['text']));
$conn->close();