如何覆盖CodeIgniter中未找到的页面？ [英] How do I override the not found page in CodeIgniter?

问题描述

我有一个CodeIgniter应用程序，一般工作我想要的，但偶尔，用户会去一个不存在的页面，并与一个不友好的错误。我想自动检测错误并向用户显示有用的信息（不是PHP错误）。我读了CodeIgniter的用户指南，但我找不到任何相关的部分。

I have a CodeIgniter application that's generally working how I'd like it to, but occasionally a user will go to a page that does not exist and is greeted with an unfriendly error. I'd like to detect the error automatically and display useful information to the user (not PHP errors). I read the user guide of CodeIgniter, but I couldn't find any relevant section.

如何处理CodeIgniter中的页面未找到的错误，并显示我自己自定义内容？

How do I handle a page-not-found error in CodeIgniter and display my own custom content?

推荐答案

如果您正在使用自己的自定义页面处理错误， application / errors 。如果您有基于自己代码的原因，可以使用 show_404 或 show_error - 请查看官方文档中的错误处理页面。

If you're looking at handling errors with your own custom page, you can modify the error templates found in application/errors. If you have a reason to based on your own code, you can manually send the user to one of these pages using show_404 or show_error - check out the Error Handling page in the official docs.

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