Re: help with _get error

[Shane Rutter <shane.rutter@xxxxxxxxxxxx>]

On 23/03/2011 17:46, Jack wrote:
> Hello All,
>
>
>
> I'm having a problem with this line of code which worked fine for years:
>
> $l_url2 = ".".$_GET[SERVER_NAME];
>
>
>
> Here is the error:
>
> [Wed Mar 23 13:33:49 2011] [error] [client 16.139.201.61] PHP Notice:  Use
> of undefined constant SERVER_NAME - assumed 'SERVER_NAME' in
> /home//modules/jack.php on line 322
>
>
>
> Thanks!
>
> J

You need to put the name of the GET data you want to read in brackets. 
Like so.

$_GET['SERVER_NAME'];

or

$l_url2 = ".".$_GET['SERVER_NAME'];


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