PHP in a nutshell

[theviacom]

echo $_POST['sanity'];

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

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[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

[Otis Da HousKat]

[Electrk.]

I mean... to be fair, it wasn't really meant to become an internet standard

it was just some dude's side project that somehow got popular

[Headcrab Zombie]

there is no check because the error is unfortunately the punchline

Well it's not a very funny punchline :(

[MicroEDGE]

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'];

NERD

[theviacom]

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'];

it was literally supposed to be a bad joke

this