如何禁用后退/前进按钮 [英] How To Disable Back/Forward Button

问题描述

如何通过C#代码在asp.net中禁用客户端浏览器的来回导航
在此先感谢

How can i disable back and forward navigation of client''s browser in asp.net through C# code
Thanks in Advance

推荐答案

Don''t.这很烦人，用户会找到解决方法(或者停止使用您的网站并访问一个不太烦人的竞争对手).

相反，您应该以一种可以随时移动到任何页面的方式编写应用.大多数页面都可以缓存；设置Cache-Control和Expires标头以允许此操作，它将按用户期望的那样工作.如果页面确实是一次性关键或安全关键的页面，请将其设为不可访问(通过标头)，并让页面代码检查应用程序是否处于正确状态，并显示错误或重定向(真实的HTTP) 303输入一个)(如果不是).

Don''t. This is very annoying and the user will find a way around it (or stop using your site and visit a less annoying competitor''s).

Instead, you should write your app in such a way that it can cope with moving to any page at any time. Most pages can be cached; set Cache-Control and Expires headers to allow this, and it will work as the user expects. If a page is really one-time-critical or security-critical, make it non-cachable (through headers) and have the page code check whether the application is in the right state, and display an error or a redirect (a real HTTP 303 type one) if not.

同意Bob的意见，请检查此技巧/窍门
注销后浏览器后退按钮问题 [

Agree with Bob, check this Tip/Trick
Browser back button issue after logout[^]

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