Flash[:warning] not working with redirect

2018-06-24 04:48:50

I am using flash[:notice] to display success messages and flash[:warning] to display warning and error messages.

Flash[:notice] is working fine even while redirecting to another page, but flash[:warning] does not work with redirection.

when I check in my view file flash[:warning] is passed as nil.

how to use flash[:warning] with redirect_to ?

您可以使用重定向来传递闪光

redirect_to 'page/to/redirect/to', :flash => { :error => 'Some error' }

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