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Groups > comp.lang.php > #7388
| From | Salvatore <sal@yojimbo.hack.invalid> |
|---|---|
| Newsgroups | comp.lang.php |
| Subject | Re: Beginner's trouble with substr |
| Date | 2012-10-29 17:34 +0000 |
| Organization | Yojimbo NNTP server |
| Message-ID | <k6memb$2m6u$1@news.tokachu.com> (permalink) |
| References | <c67eb83e-13d8-4263-b723-a10744fcd444@googlegroups.com> |
On 2012-10-29, wrong.address.1@gmail.com <wrong.address.1@gmail.com> wrote:
>
> What am I doing wrong in this? The substr part does not seem to get processed properly.
>
><?php
>
> global $host;
> $host=@gethostbyaddr($REMOTE_ADDR);
> if ($HTTP_SERVER_VARS["HTTP_X_FORWARDED_FOR"] != "")
> {$realhost = @gethostbyaddr($HTTP_SERVER_VARS["HTTP_X_FORWARDED_FOR"]);}
> $referer = $HTTP_REFERER;
>
> if (substr($host, -3) == ".xy") {exit;} //
> if (substr($host, 6) == "abcd29") {exit;} //
> if (substr($referer, -4) == ".xyz") {exit;} //
>
> if ($found == 1) {include 'simple.html';} else {include 'home.html';}
>
> ?>
The first thing I see wrong is that the variable "$found" is not
declared.
What are you trying to achieve?
--
Blah blah bleh...
GCS/CM d(-)@>-- s+:- !a C++$ UBL++++$ L+$ W+++$ w M++ Y++ b++
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Beginner's trouble with substr wrong.address.1@gmail.com - 2012-10-29 10:20 -0700
Re: Beginner's trouble with substr Salvatore <sal@yojimbo.hack.invalid> - 2012-10-29 17:34 +0000
Re: Beginner's trouble with substr C <wrong.address.1@gmail.com> - 2012-10-29 10:40 -0700
Re: Beginner's trouble with substr Salvatore <sal@yojimbo.hack.invalid> - 2012-10-29 19:46 +0000
Re: Beginner's trouble with substr C <wrong.address.1@gmail.com> - 2012-10-29 22:18 -0700
Re: Beginner's trouble with substr Denis McMahon <denismfmcmahon@gmail.com> - 2012-10-29 22:47 +0000
Re: Beginner's trouble with substr C <wrong.address.1@gmail.com> - 2012-10-29 22:21 -0700
Re: Beginner's trouble with substr Denis McMahon <denismfmcmahon@gmail.com> - 2012-10-29 23:17 +0000
Re: Beginner's trouble with substr C <wrong.address.1@gmail.com> - 2012-10-29 22:30 -0700
Re: Beginner's trouble with substr Doug Miller <doug_at_milmac_dot_com@example.com> - 2012-10-29 20:44 +0000
Re: Beginner's trouble with substr C <wrong.address.1@gmail.com> - 2012-10-29 22:19 -0700
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