Re: PHP tutorial

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On Sun, 2013-11-24 at 21:39 +0100, Martin Christian wrote:
> Hi,
> 
> I've written a PHP DB/Template tutorial at:
> 
> http://christianix.de/php-tutor/index.html
> 
> I hope it will be useful to someone.
> 
> Regards,
> 
> Martin
> 

It looks good, but there are a couple of things I would amend.

You use this construct to check for POST data, but it will actually
throw warnings if no POST data is sent:

!($_POST["name"] && $_POST["email"] && $_POST["bear"])

In this case you should use the isset() function.

In step 7 you're using POST variables directly as part of your mail()
call without any kind of validation, so you're essentially opening it up
to becoming a spam relay script.

Aside from that, looks good, and you've got plenty of detail in there to
explain what you're doing. :)

-- 
Thanks,
Ash
http://www.ashleysheridan.co.uk




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