check_box_tag 默认选中记住我 [英] check_box_tag default checked for remember me

问题描述

我正在创建一个登录系统，并且会有一个记住我的复选框.我想将此复选框默认为选中状态，以便用户可以取消选中他们不想被记住的内容.

I am creating a login system and would have a remember me checkbox. I would like to make this checkbox default to checked so that the user can uncheck if they do NOT want to be remembered.

目前我有

<%= label_tag :remember_me %>
<%= check_box_tag :remember_me, 1, params[:remember_me] %>

如何添加选项以将其默认为选中?

How do I add the option to default this to checked?

这看起来应该很简单，但我已经尝试查看 api 并使用我的代码进行修改以使其工作，但没有运气！任何帮助将不胜感激.

This seems like it should be simple, but I've tried looking at the api and monkeying with my code to make it work, but no luck! Any help would be greatly appreciated.

推荐答案

在渲染此视图之前，在控制器操作中设置 params[:remember_me] = true.

Set params[:remember_me] = true in your controller action before rendering this view.

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