Yeah as soon as I saw this example, I figured that was the case for
example something like
if (!empty())
and so on.
d
On 16-Nov-04, at 5:26 PM, Robby Russell wrote:
On Tue, 2004-11-16 at 17:19 -0800, Dustin Krysak wrote:
Thanks!
perfect!
d
For future reference, just about any function that us
On Tue, 2004-11-16 at 17:19 -0800, Dustin Krysak wrote:
> Thanks!
>
> perfect!
>
> d
For future reference, just about any function that uses is at the
beginning should return a boolean result. So if (is_array()) can also be
checked with if (!is_array())
This should apply to all the php included
Thanks!
perfect!
d
On 16-Nov-04, at 4:13 PM, Robby Russell wrote:
On Tue, 2004-11-16 at 15:11 -0800, Dustin Krysak wrote:
Hi there.. I am pretty new to PHP, and I am familiar with php "isset"
option now i was wondering (I have looked at the PHP site -
but
can not find it) how can you check
On Tue, 2004-11-16 at 15:11 -0800, Dustin Krysak wrote:
> Hi there.. I am pretty new to PHP, and I am familiar with php "isset"
> option now i was wondering (I have looked at the PHP site - but
> can not find it) how can you check if something is not set? I need to
> test if a $_GET is n
On Nov 16, 2004, at 5:11 PM, Dustin Krysak wrote:
Hi there.. I am pretty new to PHP, and I am familiar with php "isset"
option now i was wondering (I have looked at the PHP site -
but can not find it) how can you check if something is not set? I need
to test if a $_GET is not set (not ju
On Tue, 16 Nov 2004 15:11:39 -0800, Dustin Krysak
<[EMAIL PROTECTED]> wrote:
> how can you check if something is not set?
!isset()
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http://gdconsultants.com/
http://destiney.com/
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> Hi there.. I am pretty new to PHP, and I am familiar with php "isset"
> option now i was wondering (I have looked at the PHP site - but
> can not find it) how can you check if something is not set? I need to
> test if a $_GET is not set (not just empty).
>
> thanks in advance!
>
> d
>
I
Hi there.. I am pretty new to PHP, and I am familiar with php "isset"
option now i was wondering (I have looked at the PHP site - but
can not find it) how can you check if something is not set? I need to
test if a $_GET is not set (not just empty).
thanks in advance!
d
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