Digital online copy errata - Handling an HTML Form

[MelissaMMDP 0]

I believe I found an error in the digital online copy. It is in Chapter 2 under "Handling an HTML Form". Paragraph 3 reads:

PHP is case-sensitive when it comes to variable names, so $_REQUEST[‘city’] will work, but $_REQUEST[‘city’] and $_REQUEST[‘city’] will have no value.

I'm not seeing any difference in the three variable names. I believe this sentence needs to be fixed. 

Edited December 6, 2018 by MelissaMMDP

[Larry 422]

Yeah, sorry about that. Those should be using different cases. Thanks for reporting! Also, could you clarify what you mean by "digital online copy" so I can make sure it gets fixed? 

[MelissaMMDP 0]

Sorry, I was referring to the Peachpit web edition of your book.

[Larry 422]

Thanks for letting me know!