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一个优秀的站长必须要学会了解并且自己网站死链（404页面）的数据，虽然从空间日志也可以看到网站的死链数据，单某些无良空间不会给用户查看空间日志的权限，而且日志大都是一大堆英文字母，新人看着也很头痛。所以我们要换个方式来获取网站的死链（404）页面数据。下面小V教大家通过电子邮件来获取wordpress的404页面报告。打开当前主题的404.php文件（如果没有则自己新建一个），在404.php中加入以下代码： <?php // 发出404状态码header("HTTP/1.1 404 Not Found");header("Status: 404 Not Found"); // 网站信息$blog = get_bloginfo('name');$site = get_bloginfo('url') . '/';$email = get_bloginfo('admin_email'); // 当前主题信息if (!empty($_COOKIE["nkthemeswitch" . COOKIEHASH])) { $theme = clean($_COOKIE["nkthemeswitch" . COOKIEHASH]);} else { $theme_data = wp_get_theme(); $theme = clean($theme_data->Name);} // 访问404页面的访客if (isset($_SERVER['HTTP_REFERER'])) { $referer = clean($_SERVER['HTTP_REFERER']);} else { $referer = "undefined";}// 请求的URLif (isset($_SERVER['REQUEST_URI']) && isset($_SERVER["HTTP_HOST"])) { $request = clean('http://' . $_SERVER["HTTP_HOST"] . $_SERVER["REQUEST_URI"]);} else { $request = "undefined";}// 查询字符串if (isset($_SERVER['QUERY_STRING'])) { $string = clean($_SERVER['QUERY_STRING']);} else { $string = "undefined";}// IP地址if (isset($_SERVER['REMOTE_ADDR'])) { $address = clean($_SERVER['REMOTE_ADDR']);} else { $address = "undefined";}//用户代理if (isset($_SERVER['HTTP_USER_AGENT'])) { $agent = clean($_SERVER['HTTP_USER_AGENT']);} else { $agent = "undefined";}//身份if (isset($_SERVER['REMOTE_IDENT'])) { $remote = clean($_SERVER['REMOTE_IDENT']);} else { $remote = "undefined";}//日志时间$time = clean(date("F jS Y, h:ia", time())); function clean($string) { $string = rtrim($string); $string = ltrim($string); $string = htmlentities($string, ENT_QUOTES); $string = str_replace("\n", "<br>", $string); if (get_magic_quotes_gpc()) { $string = stripslashes($string); } return $string;} $message = "TIME: " . $time . "\n" . "*404: " . $request . "\n" . "SITE: " . $site . "\n" . "THEME: " . $theme . "\n" . "REFERRER: " . $referer . "\n" . "QUERY STRING: " . $string . "\n" . "REMOTE ADDRESS: " . $address . "\n" . "REMOTE IDENTITY: " . $remote . "\n" . "USER AGENT: " . $agent . "\n\n\n"; mail($email, "404 Alert: " . $blog . " [" . $theme . "]", $message, "From: $email"); ?> 在404.php中加入以上代码后如果有人访问网站出现404页面则wordpress会自动发送一封报告邮件到网站管理员的邮箱中，当然发送邮件的前提是你的主机支持mail()函数，或者你安装了SMTP插件。 |
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发表于 2015-4-15 16:09:05
