本文介绍了从PHP文件显示404错误页面,无需重定向的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我有一个 secret.php 文件,该文件包含在 index.php 中,当有人尝试访问 secret时,我想显示一个404错误页面.php 直接.但是
I have a file secret.php which is included in index.php and I want to show a 404 error page when someone tries to access secret.php directly. But
header("Location: this_site_certainly_does_not_exist");secure.php 中的
不是解决方案,因为我希望用户键入的URL(例如 example/secret.php )在浏览器的浏览器中可见显示错误页面时显示的网址栏,而不是重定向.
in secure.php is not a solution, because I want the URL the user typed (e.g. example/secret.php) to be visible in the browser's URL bar when the error page is shown, instead of redirecting.
推荐答案您可以使用标头来实现.
You can do it with headers.
header("HTTP/1.0 404 Not Found");然后,您可以使用例如 readfile 方法添加404页面.
then you can add your 404 page using for example readfile method.
header("HTTP/1.0 404 Not Found"); echo "<h1>404 Not Found</h1>"; echo "The page that you have requested could not be found."; exit();更多推荐
从PHP文件显示404错误页面,无需重定向
发布评论