在提交表单后重定向是一种好习惯吗? [英] Is it a good practice to redirect after a form has been submitted?

问题描述

我最近开始在我网站上的某些表单提交后(主要与购物车应用程序相关)执行 header() 重定向(到同一页面)，这样用户就不会做意外的事情刷新页面或通过后退"或前进"并刷新页面.这是可以接受的做法吗?

I've recently taken to doing a header() redirect (to the same page) after certain forms on my website have been submitted (mostly related to a shopping cart application) so that the user doesn't do unintended things by refreshing the page or by going "back" or "forward" and refreshing the page. Is this an acceptable practice?

推荐答案

这是标准做法，称为 redirect after post 或 发布/重定向/获取.在处理帖子表单时，这被认为是最佳实践

This is standard practice called redirect after post or Post/Redirect/Get. It's considered best practice when dealing with post forms

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