Is there best practice on how to highlight the new post after redirect_to?

I wanna hightlig开发者_如何学Pythonht the changed or new post after i redirect_to the show page. I know i can use the flash to make a flag for that.but,it sounds not the rails way. any thought?

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You can send additional parameters with redirect_to:

redirect_to item, :highlight_post => new_or_changed_post