我是PHP的初学者。 我已经在phpmyadmin上创建了一个数据库,而我正要从该数据库中检索数据。
但是,由于某种原因,我看不到预期的结果。 浏览器说:“解析错误:语法错误,第19行的C:\ xampp \ htdocs \ mmtusPhp \ 21- \ index.php中出现意外的'$ row'(T_VARIABLE)” 请让我知道我的代码中缺少的内容。
<?php
include_once 'includes/dbh.inc.php'
?>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>Document</title>
</head>
<body>
<?php
$sql = "SELECT * FROM users;";
$result = mysqli_query($conn, $sql);
$resultCheck = mysqli_num_rows($result);
if($resultCheck > 0) {
while($row = mysqli_fetch_assoc($result)) {
each $row['user_uid'];
};
};
?>
</body>
</html>
<?php
$dbServername = "localhost";
$dbUsername = "root";
$dbPassword = "";
$dbName = "loginsystem";
$conn = mysqli_connect($dbServername, $dbUsername, $dbPassword, $dbName);