Question

我需要用php连接我的sql并在变量中获取一些数据，这是我的代码：

<?php 
$servername = "localhost";
$username = "imsdybug_pappagallo";
$password = "Vasivafa";

// Create connection
$conn = mysqli_connect($servername, $username, $password,"imsdybug_admin");

$result = mysqli_query($conn,"SELECT * FROM profilo_pappagallo;");
while($row = mysql_fetch_array($result, MYSQL_ASSOC)){


 $pappagallo = $row['sesso'];
 echo $pappagallo;
 }
 ?>

Answer 1

您以错误的方式使用mysqli。看起来像你与已弃用的mysql混淆，这是正确的方法：

<?php 
$servername = "localhost";
$username = "imsdybug_pappagallo";
$password = "Vasivafa";

// Create connection
$conn = new mysqli($servername, $username, $password, "imsdybug_admin");

$result = $conn->query("SELECT * FROM profilo_pappagallo;");

while($row = $result->fetch_assoc()) {
    $pappagallo = $row['sesso'];
    echo $pappagallo;
}
?>

连接到mysql并获取一些数据

1 个答案: