Question

它循环通过，我看到它正确地通过所有数据，但是当我尝试使用$ i将其分配给数组时 - 它只是不断替换它，它不会向数组添加新值

提前致谢!!

$index = "";

$service_singular = "";

$service_plural= "";

$sub_service = "";

$description = "";

$duration = "";

$duration_descript = "";

$price = "";

$i = 0;

if ($fac_id != "" && $fac_id != 0){
if ($stmt = $mysqli->prepare("SELECT `index`,`service_singular`, `service_plural`, `sub_service`, `description`, `duration`, `duration_descript`, `price` FROM `service` WHERE `fac_id`= ?")) {

$stmt->bind_param('s', $fac_id); // Bind "fac_id" to parameter.

$stmt->execute(); // Execute the prepared query.

$stmt->store_result();

// $i = $stmt->num_rows;

$stmt->bind_result($index,$service_singular, $service_plural, $sub_service, $description, $duration, $duration_descript, $price); // get variables from result.

while ($stmt->fetch()){

enter code here
     $i = $i++; }


}

Answer 1

你没有对数组做任何事情：

while ($stmt->fetch()){
     $rows[] = array($index, $service_singular, $service_plural, $sub_service,
                     $description, $duration, $duration_descript, $price);
}

虽然我只使用结果http://php.net/manual/en/mysqli-result.fetch-all.php。

在php中将记录集加载到数组中

1 个答案: