<?php/*** emlog密码重置工具* @copyright (c) Emlog All Rights Reserved*/const EMLOG_ROOT = __DIR__;require_once EMLOG_ROOT . '/config.php';
if (file_exists(EMLOG_ROOT . '/include/lib/common.php')) {require_once EMLOG_ROOT . '/include/lib/common.php';
} else {require_once EMLOG_ROOT . '/include/lib/function.base.php';
}header('Content-Type: text/html; charset=UTF-8');
spl_autoload_register("emAutoload");$act = isset($_GET['action']) ? $_GET['action'] : '';$DB = Database::getInstance();
$CACHE = Cache::getInstance();
$sql = "SELECT username FROM " . DB_PREFIX . "user WHERE uid=1";
$row = $DB->once_fetch_array($sql);
$user_name = $row['username'] ? $row['username'] : '';if (!$act) {
?><!doctype html><html lang="zh-cn"><head><meta charset="utf-8"><meta http-equiv="X-UA-Compatible" content="IE=edge"><title>密码重置</title><style>body {background-color: #f4f5f6;font-family: Arial, sans-serif;font-size: 14px;line-height: 1.5;margin: 0;padding: 0;}.container {max-width: 600px;margin: 50px auto;background-color: #fff;border-radius: 8px;box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);padding: 20px;text-align: center;}.title {font-size: 18px;margin-bottom: 20px;color: #333;}.form-group {margin-bottom: 15px;text-align: left;}.form-group label {display: block;font-weight: bold;margin-bottom: 5px;}.form-group input {width: 100%;padding: 8px;font-size: 14px;border: 1px solid #ddd;border-radius: 4px;box-sizing: border-box;}.btn {background-color: #007bff;color: #fff;padding: 10px 15px;font-size: 14px;border: none;border-radius: 4px;cursor: pointer;margin-top: 10px;}.btn:hover {background-color: #0056b3;}.notice {color: #f60;font-size: 14px;margin-top: 10px;}</style></head><body><div class="container"><h1 class="title">重置管理员密码</h1><form name="form1" method="post" action="pw.php?action=chpwd"><div class="form-group"><label>管理员用户名:</label><p class="notice"><?php echo $user_name; ?></p></div><div class="form-group"><label>输入新的密码（不少于6位）</label><input name="passwd" type="password" minlength="6" required></div><div class="form-group"><label>确认新的密码</label><input name="confirm_passwd" type="password" minlength="6" required></div><button type="submit" class="btn">确定重置</button></form></div></body></html>
<?php
}
if ($act === 'chpwd') {$adminpw = isset($_POST['passwd']) ? addslashes(trim($_POST['passwd'])) : '';$confirm_pw = isset($_POST['confirm_passwd']) ? addslashes(trim($_POST['confirm_passwd'])) : '';if (!$adminpw || !$confirm_pw) {emMsg('密码不能为空!');} elseif (strlen($adminpw) < 6) {emMsg('登录密码不得小于6位');} elseif ($adminpw !== $confirm_pw) {emMsg('两次输入的密码不一致');}$PHPASS = new PasswordHash(8, true);$adminpw_hash = $PHPASS->HashPassword($adminpw);$sql = "UPDATE " . DB_PREFIX . "user SET password='$adminpw_hash' WHERE uid=1";$DB->query($sql);$result = "<p style=\"font-size:18px; border-bottom:1px solid #E6E6E6; padding:10px 0px;\">密码已成功重置</p><p><b>用户名</b>：{$user_name}</p><p><b>新的密码</b>：已成功更新</p>";if (!@unlink('./pw.php')) {$result .= '<p style="color:red;margin:10px 20px;">警告：请手动删除工具文件 pw.php</p>';}$result .= '<p style="margin:10px 20px;"><a href="./admin/">登录后台</a></p>';emMsg($result, 'none');
}