Question

$mysqli = new mysqli("localhost", $musername, $mpass, $mdatabase);
if ($mysqli->connect_errno) {
    printf("Connect failed: %s\n", $mysqli->connect_error);
    exit();
}
$sqquer = $mysqli->prepare('SELECT * FROM ? where id=?');
$sqquer->bind_param('is', $mtable, $_SESSION['User']['id']);
if ($sqquer==false) {
  echo "fail";
}
echo "<br>Test 2";
$sqquer->execute();
echo "<br>Test 3";
$sqquer->store_result();

这不输出任何测试。我错过了什么？我试过改变参数功能但没有成功，我相信我错过了一些微不足道的事情。

Answer 1

您确定启用了mysqli吗？

检查php.ini并取消注释（即删除;）这一行......

;mysqli.dll

要...

mysqli.dll   (mysqli.so on linux)

MySQLi退出时没有错误

1 个答案: