How to turn url back to the original url after submitting a form and regenerating content of a page with a successful message using Html::from?

[blueowlgreenfish]

I know that changing url is possible using Redirect::to, but I want to regenerate the same page with Html::from with a successful message with the original url name after user posts a form. Redirect::to can not be used to show the successful message after the form submission.
Right now, if a user posts a form, the page is regenerated with a successful message using Html::from and the url displays the name of the post action. I want the url to go back to the original url.
Could anyone tell me how to do this?

[davidpdrsn]

This is commonly called a "flash message". I have a crate for that here https://docs.rs/axum-flash

[blueowlgreenfish]

I didn't know about axum-flash. I was able to make it work using axum-flash and Redirect. Thank you!