How can I get the current url i'm looking at?

How can I get the current url i’m looking at? I need it to return there
later.

You can always look at your browser’s address bar or bookmark it.

Or, within the context of Rails,

http://api.rubyonrails.org/classes/ActionController/AbstractRequest.html#M000469

On Feb 16, 2:38 pm, John S. [email protected]