我要做的是将用户插入带有随机密码的表中(直到这里都可以正常工作),并在成功提交表单后,我想向注册用户发送他们的密码。这是我到目前为止所得到的:
<?php
if (isset($_POST['insert'])) {
require_once 'login.php';
$OK = false;
$conn = new mysqli ($host, $user, $password, $database) or die("Connection Failed");
$stmt = $conn->stmt_init();
$sql = 'INSERT INTO users (user_email, user_name, user_pref, user_password)
VALUES(?, ?, ?, des_encrypt(substring(md5(rand()),1,8)))';
if ($stmt->prepare($sql)) {
// bind parameters and execute statement
$stmt->bind_param('ssss', $_POST['user_email'], $_POST['user_name'], $_POST['user_pref'], $_POST['user_password']);
// execute and get number of affected rows
$stmt->execute();
if ($stmt->affected_rows > 0) {
$OK = true;
}
}
if ($OK) {
header('Location: confirm.php');
exit;
} else {
$error = $stmt->error;
}
}
?>
<!DOCTYPE HTML>
<html>
<head>
<meta charset="utf-8">
<title>Add User</title>
</head>
<body>
<h1>Add User</h1>
<?php if (isset($error)) {
echo "<p>Error: $error</p>";
} ?>
<form id="form1" method="post" action="">
<p>
<label for="user_email">User email:</label>
<input name="user_email" type="text" class="widebox" id="user_email">
</p>
<p>
<label for="user_name">User name:</label>
<input name="user_name" type="text" class="widebox" id="user_name">
</p>
<p>
User role: <select name = "user_pref">
<option value = "BLU">Blue</option>
<option value = "YEL">Yellow<option>
<option value = "GRE">GREEN</option>
</select>
</p>
<p>
<input type="submit" name="insert" value="Register New User" id="insert">
</p>
</form>
</body>
</html>
选择解密密码和用户电子邮件的 sql 语句将是:
$sql = 'select user_email, des_decrypt(user_password) from users where person_id = max(person_id)';
$result = $mysqli->query($sql)
它会进入这个函数:
if ($OK) {
}
但是我无法让它与基本的邮件功能一起使用。有没有人有任何可以帮助我的想法?
谢谢