连接SQL和Flash的PHP脚本

我在Flash中的文本字段中有错误结果。 我构建了连接MySQL数据库数据的flash。

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需要您的帮助，谢谢

您是否启用了短标签？

morfo

是字符串吗？如果是这样的话，应该引用。我已经问过了，但这不是工作

<?

$server = "localhost";
$username = "root";
$password = "";
$database = "adaptasi";


$conn = new mysqli($servername, $username, $password, $dbname);
if ($conn->connect_error) {
    die("Connection failed: " . $conn->connect_error);
} 

$sql = "SELECT isi FROM materi WHERE judul = morfo";
$result = $conn->query($sql);

    echo "0 results";

$conn->close();
?>

var filepath:String;

if (_url.indexOf("http") != 0) filepath = "http://localhost/adaptasi/";
else filepath = "../scripts/";

var send_lv:LoadVars = new LoadVars();
var result_lv:LoadVars = new LoadVars();

result_lv.onLoad = function(success:Boolean):Void {
   TextIsi1.text = result_lv;
}

send_lv.sendAndLoad(filepath + "morfologi.php", result_lv, "GET");