Variable if not?

[bluerein]

Ive got a variable like so

$key = 12345678

I need to find if the variable is wrong,so I thought

if not $key = 12345678 then exit

but that doesnt work

Whats the best way to go about this??

regards bluerein

[wraithdu]

if $key <> 12345678

or

if not ($key == 12345678)

Your way, the 'not' attaches to $key first, so your expression becomes (assuming $key is non-zero)

if 0 = 12345678

Edited October 18, 2008 by wraithdu

[Andreik]

Ive got a variable like so

$key = 12345678

I need to find if the variable is wrong,so I thought

if not $key = 12345678 then exit

but that doesnt work

Whats the best way to go about this??

regards bluerein

Please post in right forum. Here is Example forum.

The answer:

If $key <> 12345678 Then Exit

[bluerein]

Im so sorry just realized I posted in examples!

Just got up ...lol

Thanks for the replys guys!!

If I mod could move the top...thanks