php - 如何通过搜索用户并单击其链接来查看用户的个人资料

Question

在这里我创建了客户的链接。

<a name="id" href="https://127.0.0.1/new taxicab/account/driver/profile/index.php?id=<?php echo $data['id']; ?>"><?php echo $data['fullname']; ?></a>

index.php 是

    <?php $connection = new mysqli("localhost", "root", "black9024!@","new_taxicab");
$id = ($_GET['id']);
if (empty($_GET['id'])){
    header("location:cheat.php");
    die();
    $sql = "select * from driver where id = '$id'";
    $result = $db->sql_query($sql) or die (mysqli_error($sql));
    while($rws = mysqli_fetch_array($result)){}
    echo $rws['fullname'];?>
    <?php echo $rws['fullname'];

  }
?>

但是它不能工作，我知道这是错的，但是写了什么，请给我一些建议。

Answer 1

在 while 循环中，echo $rws['fullname'] 位于 while 的大括号之外。尝试:

<?php

$connection = new mysqli("localhost", "root", "black9024!@","new_taxicab");

$id = ($_GET['id']);

if (empty($_GET['id'])){

 header("location:cheat.php");
die();
}

$sql = "select * from driver where id = '$id'";
$result = $db->sql_query($sql) or die (mysqli_error($sql));

while($rws = mysqli_fetch_array($result)){

echo $rws['fullname'];   <-- Here

};

?>