Rails 在 Session 中存放数据
- 作者: Watch丶D
- 来源: 51数据库
- 2022-08-12
class HelloController < ApplicationController def there @counter1 = 1 if(session[:counter2]) @counter2 = session[:counter2] @counter2 += 1 session[:counter2] = @counter2 else @counter2 = 1 session[:counter2] = @counter2 end end end
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