我在 PHP 上的引号有问题echo。我不确定是因为我使用了错误的引号/将它们放在错误的位置,还是因为我无法将按钮值设置为我拥有的值(请参阅代码)。
$sql = "SELECT * FROM calender WHERE userid=?;";
$stmt = mysqli_stmt_init($conn);
if (!mysqli_stmt_prepare($stmt, $sql)) {
header ('Location: ../personalcalender.php?error=sqlerror');
exit();
}
else {
mysqli_stmt_bind_param($stmt, "s", $_SESSION['Id']);
mysqli_stmt_execute($stmt);
$result = mysqli_stmt_get_result($stmt);
while ($row = mysqli_fetch_assoc($result)) {
echo "<center>" . $row['type'] ." ". $row['subject'] ." ". $row['message'] ." ".
"<button name='changeStatus' value=\". $row['calenderid'] .\">" . $row['mystatus'] . $row['calenderid'] . "</button>";
}
}
肥皂起泡泡