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PHP in a nutshell

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theviacom:

echo $_POST['sanity'];

Notice: Undefined index: sanity in index.php on line 1


TheABELBOTO:

lol epic coder meme dude XD

bestguy22:

Haha What Is The Joke? Haha

Headcrab Zombie:

Is this supposed to be a bad joke? Because this makes perfect sense to me?
You'll want to throw in a check to make sure that key exists, instead of just assuming it does and echoing it


if(isset($_POST['sanity']))
    echo $_POST['sanity'];


Zloff:

there is no check because the error is unfortunately the punchline

my supervisor has a coffee cup that says "php (pretty hot programmer)" and it makes me want a career change

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