我正在尝试遍历 MySQL 结果列表,但我不断收到以下错误:Warning: mysqli_fetch_array() expects parameter 1 to be mysqli_result, boolean given in
. 我知道这个问题已经被问过好几次了,我已经做了大量的研究,但我找到的答案都没有对我有用。这是我的代码:
require_once('../../../assets/includes/mysql-connect.php');
$query = "SELECT * FROM customers";
$result = mysqli_query($dbc, $query);
$num = mysqli_num_rows($result);
$x = 0;
while ($row = mysqli_fetch_array($result, MYSQLI_BOTH)) {
foreach ($array as $key => $subarray) {
//Do something
}
}
echo $x;
该变量$num
有 60 个结果,但由于某种原因,我无法让代码正确地遍历结果。任何帮助表示赞赏!