Absolutely!
When the user enters their code, I try to retrieve it from Firebase. If a value is found, I store it in the response variable.
Then they go to a separate ‘Display Response’ page.
When this screen starts, I check to see if the text that was returned contains http. If it does, then I strip the link out of the response using some text blocks and prompt the user if they would like to open it.
Hope that helps!