PHP Notes Building PUMA

For some reason wouldn't use diff[0-9][0-9] for post data.  Changed to dif[0-9][0-9] and works fine.

Rememeber you can print the POST array.

print_r($_POST);

Don't declare an array with a number example $5e

Don't code when your tired.

$_5e ++ fell into if clause and didn't increment on certian conditions causing a browser crash.

Beware the trace command.

Don't forget = sets a variable and == checks for equality in conditionals

To call an array from a variable you can use array{} vs array[]

crypt() and verify()