Re: [PHP] Re: REMOTE_HOST
Try... $_SERVER['HTTP_REFERER'] John Taylor-Johnston wrote: The deal is my ISP does a redirect from www.delete.compcanlit.ca to www.delete.compcanlit.usherbrooke.ca. I'm trying to if statement the redirect. Again, I find no variable in phpinfo(). John -- By-Tor.com It's all about the Rush http://www.by-tor.com -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Beginner examples?
John W. Holmes wrote: http://www.google.com/search?sourceid=navclientie=UTF-8oe=UTF-8q=php+ mysql+tutorial ---John W. Holmes... John, I am grateful for the suggestion and I will pass it along. I have already given some insight as to how to find tutorials on the web and the like. What I was looking for was more some recommendations from personal experience. The Internet is a wealth of resources, but some of them aren't as good as others. If people here have had great success from some sites, I'd like to be able to pass on those recommendations. PHP Architect - A monthly magazine for PHP Professionals. Get your copy today. http://www.phparch.com/ -- Chris Rehm [EMAIL PROTECTED] For all the law is fulfilled in one word, even in this; Thou shalt love thy neighbour as thyself. Gal. 5: 14 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Problem with Include
It's PHP problem because I can include any number of files with other extensions. only PHP which I can not include more than one file at a page... maybe there is something wrong with php.ini notice that I faced with this problem just after I upgraded to (PHP 4.2.1), (Apache2), everything was great before! - Original Message - From: Tom Ray [EMAIL PROTECTED] To: sport4ever [EMAIL PROTECTED] Sent: Tuesday, December 24, 2002 6:03 AM Subject: Re: [PHP] Problem with Include You need to post your code that you are usingthis isn't really a PHP problem this is a SSI problem... sport4ever wrote: Hello, my problem is that I can't use more than one SSI INCLUDE in a page Please access this test page to check the problem yourself: http://www.sport4ever.com/test/hello.shtml The first INCLUDE will appear correctly and prints HELLO World, include #1 which is the output of hello.php Whereas the second INCLUDE won't appear, and instead, it will print the content (code) of hello2.php, which is the follwoing: ? echo HELLO World, include #1; ? So, it always executes the first include statement perfectly, and doesn't execute the rest! note: the problem appears only if I include a PHP file, it will execute it correctly if it's a SHTML or HTML file. PLEASE is there any solution for this strange problem! -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Beginner examples?
In that case, check out www.devshed.com www.phpbuilder.com www.zend.com www.webmonkey.com Those sites have very good tutorials on a variety of PHP topics. ---John W. Holmes... PHP Architect - A monthly magazine for PHP Professionals. Get your copy today. http://www.phparch.com/ -Original Message- From: Chris Rehm [mailto:[EMAIL PROTECTED]] Sent: Tuesday, December 24, 2002 12:02 AM To: [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Subject: Re: [PHP] Beginner examples? John W. Holmes wrote: http://www.google.com/search?sourceid=navclientie=UTF-8oe=UTF-8q=php+ mysql+tutorial ---John W. Holmes... John, I am grateful for the suggestion and I will pass it along. I have already given some insight as to how to find tutorials on the web and the like. What I was looking for was more some recommendations from personal experience. The Internet is a wealth of resources, but some of them aren't as good as others. If people here have had great success from some sites, I'd like to be able to pass on those recommendations. PHP Architect - A monthly magazine for PHP Professionals. Get your copy today. http://www.phparch.com/ -- Chris Rehm [EMAIL PROTECTED] For all the law is fulfilled in one word, even in this; Thou shalt love thy neighbour as thyself. Gal. 5: 14 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] REMOTE_HOST
What happened when you tried that?
Nothing. Nothing showed. In fact nothing for getenv('REMOTE_HOST') in the else either.
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] REMOTE_HOST
Did you try $_SERVER['HTTP_REFERER'] ?
John Taylor-Johnston wrote:
What happened when you tried that?
Nothing. Nothing showed. In fact nothing for getenv('REMOTE_HOST') in the else either.
--
By-Tor.com
It's all about the Rush
http://www.by-tor.com
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Re: REMOTE_HOST
John,
John,
Nothing.
echo $_SERVER['HTTP_REFERER'].'br';
echo getenv('REMOTE_HOST').'hr';
Try looking at: http://compcanlit.usherbrooke.ca/
or
http://compcanlit.ca/ which will redirect to http://compcanlit.usherbrooke.ca/
I even made a link on a blank page on my desktop and from an email message. Nothing
appeared as the referrer.
John
John Nichel wrote:
Try...
$_SERVER['HTTP_REFERER']
John Taylor-Johnston wrote:
The deal is my ISP does a redirect from www.delete.compcanlit.ca to
www.delete.compcanlit.usherbrooke.ca. I'm trying to if statement the redirect. Again,
I find no variable in phpinfo().
John
--
By-Tor.com
It's all about the Rush
http://www.by-tor.com
--
John Taylor-Johnston
-
If it's not open-source, it's Murphy's Law.
' ' ' Collège de Sherbrooke:
ô¿ô http://www.collegesherbrooke.qc.ca/languesmodernes/
- Université de Sherbrooke:
http://compcanlit.ca/
819-569-2064
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Re: REMOTE_HOST
But something does appear when you click on the links in this post, but not on a blank
page nor from the server redirect?? Oh well.
Any other avenues? I thought something would appear from a link from a blank .htm file
to the site??
John
John,
John,
Nothing.
echo $_SERVER['HTTP_REFERER'].'br';
echo getenv('REMOTE_HOST').'hr';
Try looking at: http://compcanlit.usherbrooke.ca/
or
http://compcanlit.ca/ which will redirect to http://compcanlit.usherbrooke.ca/
I even made a link on a blank page on my desktop and from an email message. Nothing
appeared as the referrer.
John
John Nichel wrote:
Try...
$_SERVER['HTTP_REFERER']
John Taylor-Johnston wrote:
The deal is my ISP does a redirect from www.delete.compcanlit.ca to
www.delete.compcanlit.usherbrooke.ca. I'm trying to if statement the redirect. Again,
I find no variable in phpinfo().
John
--
By-Tor.com
It's all about the Rush
http://www.by-tor.com
--
John Taylor-Johnston
-
If it's not open-source, it's Murphy's Law.
' ' ' Collège de Sherbrooke:
ô¿ô http://www.collegesherbrooke.qc.ca/languesmodernes/
- Université de Sherbrooke:
http://compcanlit.ca/
819-569-2064
--
John Taylor-Johnston
-
If it's not open-source, it's Murphy's Law.
' ' ' Collège de Sherbrooke:
ô¿ô http://www.collegesherbrooke.qc.ca/languesmodernes/
- Université de Sherbrooke:
http://compcanlit.ca/
819-569-2064
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Re: REMOTE_HOST
REFERRER isn't always set, so that may be the problem.
Try just a simple HTML page that has a link to a PHP page that echo's
out $_SERVER['HTTP_REFERRER'].
Does that work?
---John W. Holmes...
PHP Architect - A monthly magazine for PHP Professionals. Get your copy
today. http://www.phparch.com/
-Original Message-
From: John Taylor-Johnston [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, December 24, 2002 12:28 AM
To: [EMAIL PROTECTED]
Subject: Re: [PHP] Re: REMOTE_HOST
John,
John,
Nothing.
echo $_SERVER['HTTP_REFERER'].'br';
echo getenv('REMOTE_HOST').'hr';
Try looking at: http://compcanlit.usherbrooke.ca/
or
http://compcanlit.ca/ which will redirect to
http://compcanlit.usherbrooke.ca/
I even made a link on a blank page on my desktop and from an email
message. Nothing appeared as the referrer.
John
John Nichel wrote:
Try...
$_SERVER['HTTP_REFERER']
John Taylor-Johnston wrote:
The deal is my ISP does a redirect from www.delete.compcanlit.ca
to
www.delete.compcanlit.usherbrooke.ca. I'm trying to if statement the
redirect. Again, I find no variable in phpinfo().
John
--
By-Tor.com
It's all about the Rush
http://www.by-tor.com
--
John Taylor-Johnston
--
---
If it's not open-source, it's Murphy's Law.
' ' ' Collège de Sherbrooke:
ô¿ô http://www.collegesherbrooke.qc.ca/languesmodernes/
- Université de Sherbrooke:
http://compcanlit.ca/
819-569-2064
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Re: REMOTE_HOST
Interestingly, the referred page displayed when you click on this link
http://compcanlit.ca/ when referred to http://compcanlit.usherbrooke.ca/ is the same.
So I can't detect the server redirect? Bummer?
But something does appear when you click on the links in this post, but not on a
blank page nor from the server redirect?? Oh well.
Any other avenues? I thought something would appear from a link from a blank .htm
file to the site??
John
John,
John,
Nothing.
echo $_SERVER['HTTP_REFERER'].'br';
echo getenv('REMOTE_HOST').'hr';
Try looking at: http://compcanlit.usherbrooke.ca/
or
http://compcanlit.ca/ which will redirect to http://compcanlit.usherbrooke.ca/
I even made a link on a blank page on my desktop and from an email message.
Nothing appeared as the referrer.
John
John Nichel wrote:
Try...
$_SERVER['HTTP_REFERER']
John Taylor-Johnston wrote:
The deal is my ISP does a redirect from www.delete.compcanlit.ca to
www.delete.compcanlit.usherbrooke.ca. I'm trying to if statement the redirect. Again,
I find no variable in phpinfo().
John
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Re: REMOTE_HOST
REFERRER isn't always set, so that may be the problem. Try just a simple HTML page that has a link to a PHP page that echo's out $_SERVER['HTTP_REFERRER']. Does that work? No. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Re: REMOTE_HOST
What do you get with this...
echo ( pre\n );
print_r ( $_SERVER );
echo ( /pre\n );
John Taylor-Johnston wrote:
But something does appear when you click on the links in this post, but not on a blank page nor from the server redirect?? Oh well.
Any other avenues? I thought something would appear from a link from a blank .htm file to the site??
John
John,
John,
Nothing.
echo $_SERVER['HTTP_REFERER'].'br';
echo getenv('REMOTE_HOST').'hr';
Try looking at: http://compcanlit.usherbrooke.ca/
or
http://compcanlit.ca/ which will redirect to http://compcanlit.usherbrooke.ca/
I even made a link on a blank page on my desktop and from an email message. Nothing appeared as the referrer.
John
John Nichel wrote:
Try...
$_SERVER['HTTP_REFERER']
John Taylor-Johnston wrote:
The deal is my ISP does a redirect from www.delete.compcanlit.ca to www.delete.compcanlit.usherbrooke.ca. I'm trying to if statement the redirect. Again, I find no variable in phpinfo().
John
--
By-Tor.com
It's all about the Rush
http://www.by-tor.com
--
John Taylor-Johnston
-
If it's not open-source, it's Murphy's Law.
' ' ' Collège de Sherbrooke:
ô¿ô http://www.collegesherbrooke.qc.ca/languesmodernes/
- Université de Sherbrooke:
http://compcanlit.ca/
819-569-2064
--
John Taylor-Johnston
-
If it's not open-source, it's Murphy's Law.
' ' ' Collège de Sherbrooke:
ô¿ô http://www.collegesherbrooke.qc.ca/languesmodernes/
- Université de Sherbrooke:
http://compcanlit.ca/
819-569-2064
--
By-Tor.com
It's all about the Rush
http://www.by-tor.com
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Re: REMOTE_HOST
What do you get with this... echo ( pre\n ); print_r ( $_SERVER ); echo ( /pre\n ); From a blank HTML page, I get: Array ( [DOCUMENT_ROOT] = /var/www/html2 [HTTP_ACCEPT] = image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, image/png, */* [HTTP_ACCEPT_CHARSET] = iso-8859-1,*,utf-8 [HTTP_ACCEPT_ENCODING] = gzip [HTTP_ACCEPT_LANGUAGE] = en,fr [HTTP_CONNECTION] = Keep-Alive [HTTP_HOST] = compcanlit.usherbrooke.ca [HTTP_USER_AGENT] = Mozilla/4.79 [en]C-CCK-MCD (Win98; U) [PATH] = /sbin:/usr/sbin:/bin:/usr/bin:/usr/X11R6/bin [REDIRECT_STATUS] = 200 [REDIRECT_URL] = / [REMOTE_ADDR] = 142.169.108.39 [REMOTE_PORT] = 1064 [SCRIPT_FILENAME] = /var/www/html2/index.html [SERVER_ADDR] = 132.210.13.10 [SERVER_ADMIN] = root@localhost [SERVER_NAME] = compcanlit.usherbrooke.ca [SERVER_PORT] = 80 [SERVER_SIGNATURE] = Apache/1.3.27 Server at compcanlit.usherbrooke.ca Port 80 [SERVER_SOFTWARE] = Apache/1.3.27 (Unix) (Red-Hat/Linux) mod_ssl/2.8.12 OpenSSL/0.9.6b DAV/1.0.3 PHP/4.1.2 mod_perl/1.26 [GATEWAY_INTERFACE] = CGI/1.1 [SERVER_PROTOCOL] = HTTP/1.0 [REQUEST_METHOD] = GET [QUERY_STRING] = [REQUEST_URI] = / [SCRIPT_NAME] = /index.html [PATH_TRANSLATED] = /var/www/html2/index.html [PHP_SELF] = /index.html [argv] = Array ( ) [argc] = 0 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Re: REMOTE_HOST
echo ( pre\n ); print_r ( $_SERVER ); echo ( /pre\n ); On the redirect from http://compcanlit.ca/, I get: Array ( [DOCUMENT_ROOT] = /var/www/html2 [HTTP_ACCEPT] = image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, image/png, */* [HTTP_ACCEPT_CHARSET] = iso-8859-1,*,utf-8 [HTTP_ACCEPT_ENCODING] = gzip [HTTP_ACCEPT_LANGUAGE] = en,fr [HTTP_CONNECTION] = Keep-Alive [HTTP_HOST] = compcanlit.usherbrooke.ca [HTTP_USER_AGENT] = Mozilla/4.79 [en]C-CCK-MCD (Win98; U) [PATH] = /sbin:/usr/sbin:/bin:/usr/bin:/usr/X11R6/bin [REDIRECT_STATUS] = 200 [REDIRECT_URL] = / [REMOTE_ADDR] = 142.169.108.39 [REMOTE_PORT] = 1066 [SCRIPT_FILENAME] = /var/www/html2/index.html [SERVER_ADDR] = 132.210.13.10 [SERVER_ADMIN] = root@localhost [SERVER_NAME] = compcanlit.usherbrooke.ca [SERVER_PORT] = 80 [SERVER_SIGNATURE] = Apache/1.3.27 Server at compcanlit.usherbrooke.ca Port 80 [SERVER_SOFTWARE] = Apache/1.3.27 (Unix) (Red-Hat/Linux) mod_ssl/2.8.12 OpenSSL/0.9.6b DAV/1.0.3 PHP/4.1.2 mod_perl/1.26 [GATEWAY_INTERFACE] = CGI/1.1 [SERVER_PROTOCOL] = HTTP/1.0 [REQUEST_METHOD] = GET [QUERY_STRING] = [REQUEST_URI] = / [SCRIPT_NAME] = /index.html [PATH_TRANSLATED] = /var/www/html2/index.html [PHP_SELF] = /index.html [argv] = Array ( ) [argc] = 0 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Undefined Functions
Finally got it working, but I have no idea how. I rewrote the script
changing a few if's and elseif's so there weren't as many, but still calling
the functions from the if/else statements. The format of the new script is
the same as the old one, and other than a few modifications, I still can't
see where the old one failed. In any event, I appreciate the help from all
who responded.
Beauford
- Original Message -
From: Rasmus Lerdorf [EMAIL PROTECTED]
To: Beauford.2002 [EMAIL PROTECTED]
Cc: PHP General [EMAIL PROTECTED]
Sent: Monday, December 23, 2002 2:40 PM
Subject: Re: [PHP] Undefined Functions
I have no idea what you have done wrong. I am simply telling you how it
works. Create a small test script that reproduces the problem and we can
help you. What you have provided so far does not give us anything to work
with.
Try this, for example:
?
if(true) func1();
else func2();
function func1() { echo 1; }
function func2() { echo 2; }
?
When you run this you will see that it prints out 1 which should satisfy
you that you can safely call functions inside conditionals and have them
be defined at the bottom of your script.
Your job now is to tell us how your script differs from the above test
script, because as far as I have understood this is the exact situation
you say isn't working.
-Rasmus
On Mon, 23 Dec 2002, Beauford.2002 wrote:
Then based on the one below that doesn't work, what is the problem with
it?
As I said, the functions are at the bottom of the script. The only thing
after them is the closing ?. I also said that they work if I don't call
them from within an if/else. This tells me it is not where it is defined
but
where it is being called from. Your saying this doesn't matter, but have
not
given any reasons for my problems. If you could elaborate on this it
would
be appreciated.
Beauford
- Original Message -
From: Rasmus Lerdorf [EMAIL PROTECTED]
To: Beauford.2002 [EMAIL PROTECTED]
Cc: PHP General [EMAIL PROTECTED]
Sent: Monday, December 23, 2002 11:14 AM
Subject: Re: [PHP] Undefined Functions
Like I said, where you define your function is important, not where
you
call it. If you are defining and calling it all in the same place,
then
yes, obviously it makes a difference.
-Rasmus
On Mon, 23 Dec 2002, Beauford.2002 wrote:
I have a function at the bottom of my script which is called from
withing an
if/else statement. If I take it out of the if/else and just call the
function it works fine (except I don't get the results I want). So
it
appears where you are calling it from does matter. See the examples
below.
This isn't the first time either, I have had to redo several scripts
for
this project because of it. If I'm doing this wrong based on the
examples
below, please let me know. Thanks.
i.e.
This doesn't work.This
does.
some code ..
some
code
.
If ($bob) { gotofunction($bob); }
gotofunction($bob);
elseif ($sally) { gotonextfunction($sally); }
gotonextfunction($sally)
else { gotolastfunction(); }
gotolastfunction()
some other code . some
other
code
function gotofunction($bob) function
gotofunction($bob)
function gotonextfunction() function
gotonextfunction()
function gotolastfunction()
function
gotolastfunction()
- Original Message -
From: Rasmus Lerdorf [EMAIL PROTECTED]
To: Beauford.2002 [EMAIL PROTECTED]
Cc: PHP General [EMAIL PROTECTED]
Sent: Sunday, December 22, 2002 11:16 PM
Subject: Re: [PHP] Undefined Functions
An undefined function error has nothing to do with where you are
calling
the function from. It has to do with whether or not you have
defined
the
function you are calling.
-Rasmus
On Sun, 22 Dec 2002, Beauford.2002 wrote:
Hi,
I previously asked a question about getting undefined function
errors in
my
script and someone mentioned that it may be that I am calling it
from
within
an if or else statement. This turned out to be the case. Now the
question -
is there a way around this? What I need to do resolves around
many
different
conditions, and depending on the what's what I call the
necessary
function.
I have looked my script over and over and can not see any other
way
of
doing
this. I am fairly new to PHP and maybe there is a better way,
and
I'm
open
to suggestions.
TIA
Example:
if ($a == $b) call function one;
elseif ($a $b) call function two;
elseif ($a == $c) call function two;
elseif ($a $b) call function two;
Re: [PHP] Re: REMOTE_HOST
Like John said, REFERER isn't always set, and that looks to be the case here. One thing I did notice is that the redirect comes thru on a different port. If this is consistant, you may be able to use this. John Taylor-Johnston wrote: echo ( pre\n ); print_r ( $_SERVER ); echo ( /pre\n ); On the redirect from http://compcanlit.ca/, I get: Array ( [DOCUMENT_ROOT] = /var/www/html2 [HTTP_ACCEPT] = image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, image/png, */* [HTTP_ACCEPT_CHARSET] = iso-8859-1,*,utf-8 [HTTP_ACCEPT_ENCODING] = gzip [HTTP_ACCEPT_LANGUAGE] = en,fr [HTTP_CONNECTION] = Keep-Alive [HTTP_HOST] = compcanlit.usherbrooke.ca [HTTP_USER_AGENT] = Mozilla/4.79 [en]C-CCK-MCD (Win98; U) [PATH] = /sbin:/usr/sbin:/bin:/usr/bin:/usr/X11R6/bin [REDIRECT_STATUS] = 200 [REDIRECT_URL] = / [REMOTE_ADDR] = 142.169.108.39 [REMOTE_PORT] = 1066 [SCRIPT_FILENAME] = /var/www/html2/index.html [SERVER_ADDR] = 132.210.13.10 [SERVER_ADMIN] = root@localhost [SERVER_NAME] = compcanlit.usherbrooke.ca [SERVER_PORT] = 80 [SERVER_SIGNATURE] = Apache/1.3.27 Server at compcanlit.usherbrooke.ca Port 80 [SERVER_SOFTWARE] = Apache/1.3.27 (Unix) (Red-Hat/Linux) mod_ssl/2.8.12 OpenSSL/0.9.6b DAV/1.0.3 PHP/4.1.2 mod_perl/1.26 [GATEWAY_INTERFACE] = CGI/1.1 [SERVER_PROTOCOL] = HTTP/1.0 [REQUEST_METHOD] = GET [QUERY_STRING] = [REQUEST_URI] = / [SCRIPT_NAME] = /index.html [PATH_TRANSLATED] = /var/www/html2/index.html [PHP_SELF] = /index.html [argv] = Array ( ) [argc] = 0 -- By-Tor.com It's all about the Rush http://www.by-tor.com -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Re: REMOTE_HOST
[SERVER_PORT] = 80 Server port does not change. Will it do anything to change my php.ini? session.referer_check = It is set to nothing at the moment, copied and pasted. How do I check for the port number? My redirects come through: [REMOTE_PORT] = 1070 [REMOTE_PORT] = 1074 They are also increasing. It's a bit like a counter :) no? Even the link to http://compcanlit.usherbrooke.ca makes remote_port increase: [REMOTE_PORT] = 1079 John John Nichel wrote: Like John said, REFERER isn't always set, and that looks to be the case here. One thing I did notice is that the redirect comes thru on a different port. If this is consistant, you may be able to use this. John Taylor-Johnston wrote: echo ( pre\n ); print_r ( $_SERVER ); echo ( /pre\n ); On the redirect from http://compcanlit.ca/, I get: Array ( [DOCUMENT_ROOT] = /var/www/html2 [HTTP_ACCEPT] = image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, image/png, */* [HTTP_ACCEPT_CHARSET] = iso-8859-1,*,utf-8 [HTTP_ACCEPT_ENCODING] = gzip [HTTP_ACCEPT_LANGUAGE] = en,fr [HTTP_CONNECTION] = Keep-Alive [HTTP_HOST] = compcanlit.usherbrooke.ca [HTTP_USER_AGENT] = Mozilla/4.79 [en]C-CCK-MCD (Win98; U) [PATH] = /sbin:/usr/sbin:/bin:/usr/bin:/usr/X11R6/bin [REDIRECT_STATUS] = 200 [REDIRECT_URL] = / [REMOTE_ADDR] = 142.169.108.39 [REMOTE_PORT] = 1066 [SCRIPT_FILENAME] = /var/www/html2/index.html [SERVER_ADDR] = 132.210.13.10 [SERVER_ADMIN] = root@localhost [SERVER_NAME] = compcanlit.usherbrooke.ca [SERVER_PORT] = 80 [SERVER_SIGNATURE] = Apache/1.3.27 Server at compcanlit.usherbrooke.ca Port 80 [SERVER_SOFTWARE] = Apache/1.3.27 (Unix) (Red-Hat/Linux) mod_ssl/2.8.12 OpenSSL/0.9.6b DAV/1.0.3 PHP/4.1.2 mod_perl/1.26 [GATEWAY_INTERFACE] = CGI/1.1 [SERVER_PROTOCOL] = HTTP/1.0 [REQUEST_METHOD] = GET [QUERY_STRING] = [REQUEST_URI] = / [SCRIPT_NAME] = /index.html [PATH_TRANSLATED] = /var/www/html2/index.html [PHP_SELF] = /index.html [argv] = Array ( ) [argc] = 0 -- By-Tor.com It's all about the Rush http://www.by-tor.com -- John Taylor-Johnston - If it's not open-source, it's Murphy's Law. ' ' ' Collège de Sherbrooke: ô¿ô http://www.collegesherbrooke.qc.ca/languesmodernes/ - Université de Sherbrooke: http://compcanlit.ca/ 819-569-2064 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Re: REMOTE_HOST
Well, that won't help then. I saw that REMOTE_PORT was different in your last two emails, but if it's ever changing I'm doing a little testing here on my end and have discovered that REFERER isn't set if the server is doing a redirect. I made a simple little two page script. The first page just contained this (the site doesn't have DNS outside of my network)... header ( Location: http://www.backup.jcn/referer2.php; ); and referer2.php contained... print_r ( $_SERVER ); When I went through the redirect, REFERER was NOT set, but when I clicked on a link from another page, it was set. I'll look at it a bit longer to see if there is anything out there to tell it was redirected, but it's not looking good. John Taylor-Johnston wrote: [SERVER_PORT] = 80 Server port does not change. Will it do anything to change my php.ini? session.referer_check = It is set to nothing at the moment, copied and pasted. How do I check for the port number? My redirects come through: [REMOTE_PORT] = 1070 [REMOTE_PORT] = 1074 They are also increasing. It's a bit like a counter :) no? Even the link to http://compcanlit.usherbrooke.ca makes remote_port increase: [REMOTE_PORT] = 1079 John John Nichel wrote: Like John said, REFERER isn't always set, and that looks to be the case here. One thing I did notice is that the redirect comes thru on a different port. If this is consistant, you may be able to use this. John Taylor-Johnston wrote: echo ( pre\n ); print_r ( $_SERVER ); echo ( /pre\n ); On the redirect from http://compcanlit.ca/, I get: Array ( [DOCUMENT_ROOT] = /var/www/html2 [HTTP_ACCEPT] = image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, image/png, */* [HTTP_ACCEPT_CHARSET] = iso-8859-1,*,utf-8 [HTTP_ACCEPT_ENCODING] = gzip [HTTP_ACCEPT_LANGUAGE] = en,fr [HTTP_CONNECTION] = Keep-Alive [HTTP_HOST] = compcanlit.usherbrooke.ca [HTTP_USER_AGENT] = Mozilla/4.79 [en]C-CCK-MCD (Win98; U) [PATH] = /sbin:/usr/sbin:/bin:/usr/bin:/usr/X11R6/bin [REDIRECT_STATUS] = 200 [REDIRECT_URL] = / [REMOTE_ADDR] = 142.169.108.39 [REMOTE_PORT] = 1066 [SCRIPT_FILENAME] = /var/www/html2/index.html [SERVER_ADDR] = 132.210.13.10 [SERVER_ADMIN] = root@localhost [SERVER_NAME] = compcanlit.usherbrooke.ca [SERVER_PORT] = 80 [SERVER_SIGNATURE] = Apache/1.3.27 Server at compcanlit.usherbrooke.ca Port 80 [SERVER_SOFTWARE] = Apache/1.3.27 (Unix) (Red-Hat/Linux) mod_ssl/2.8.12 OpenSSL/0.9.6b DAV/1.0.3 PHP/4.1.2 mod_perl/1.26 [GATEWAY_INTERFACE] = CGI/1.1 [SERVER_PROTOCOL] = HTTP/1.0 [REQUEST_METHOD] = GET [QUERY_STRING] = [REQUEST_URI] = / [SCRIPT_NAME] = /index.html [PATH_TRANSLATED] = /var/www/html2/index.html [PHP_SELF] = /index.html [argv] = Array ( ) [argc] = 0 -- By-Tor.com It's all about the Rush http://www.by-tor.com -- John Taylor-Johnston - If it's not open-source, it's Murphy's Law. ' ' ' Collège de Sherbrooke: ô¿ô http://www.collegesherbrooke.qc.ca/languesmodernes/ - Université de Sherbrooke: http://compcanlit.ca/ 819-569-2064 -- By-Tor.com It's all about the Rush http://www.by-tor.com -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Re: REMOTE_HOST
John, CC: a copy of your next posts. I'll be back on Friday. Jingle Bells and all. Thanks for thinking about it. What about turning on: session.referer_check = Or soemthing else in php.ini John John Nichel wrote: Well, that won't help then. I saw that REMOTE_PORT was different in your last two emails, but if it's ever changing I'm doing a little testing here on my end and have discovered that REFERER isn't set if the server is doing a redirect. I made a simple little two page script. The first page just contained this (the site doesn't have DNS outside of my network)... header ( Location: http://www.backup.jcn/referer2.php; ); and referer2.php contained... print_r ( $_SERVER ); When I went through the redirect, REFERER was NOT set, but when I clicked on a link from another page, it was set. I'll look at it a bit longer to see if there is anything out there to tell it was redirected, but it's not looking good. John Taylor-Johnston wrote: [SERVER_PORT] = 80 Server port does not change. Will it do anything to change my php.ini? session.referer_check = It is set to nothing at the moment, copied and pasted. How do I check for the port number? My redirects come through: [REMOTE_PORT] = 1070 [REMOTE_PORT] = 1074 They are also increasing. It's a bit like a counter :) no? Even the link to http://compcanlit.usherbrooke.ca makes remote_port increase: [REMOTE_PORT] = 1079 John John Nichel wrote: Like John said, REFERER isn't always set, and that looks to be the case here. One thing I did notice is that the redirect comes thru on a different port. If this is consistant, you may be able to use this. John Taylor-Johnston wrote: echo ( pre\n ); print_r ( $_SERVER ); echo ( /pre\n ); On the redirect from http://compcanlit.ca/, I get: Array ( [DOCUMENT_ROOT] = /var/www/html2 [HTTP_ACCEPT] = image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, image/png, */* [HTTP_ACCEPT_CHARSET] = iso-8859-1,*,utf-8 [HTTP_ACCEPT_ENCODING] = gzip [HTTP_ACCEPT_LANGUAGE] = en,fr [HTTP_CONNECTION] = Keep-Alive [HTTP_HOST] = compcanlit.usherbrooke.ca [HTTP_USER_AGENT] = Mozilla/4.79 [en]C-CCK-MCD (Win98; U) [PATH] = /sbin:/usr/sbin:/bin:/usr/bin:/usr/X11R6/bin [REDIRECT_STATUS] = 200 [REDIRECT_URL] = / [REMOTE_ADDR] = 142.169.108.39 [REMOTE_PORT] = 1066 [SCRIPT_FILENAME] = /var/www/html2/index.html [SERVER_ADDR] = 132.210.13.10 [SERVER_ADMIN] = root@localhost [SERVER_NAME] = compcanlit.usherbrooke.ca [SERVER_PORT] = 80 [SERVER_SIGNATURE] = Apache/1.3.27 Server at compcanlit.usherbrooke.ca Port 80 [SERVER_SOFTWARE] = Apache/1.3.27 (Unix) (Red-Hat/Linux) mod_ssl/2.8.12 OpenSSL/0.9.6b DAV/1.0.3 PHP/4.1.2 mod_perl/1.26 [GATEWAY_INTERFACE] = CGI/1.1 [SERVER_PROTOCOL] = HTTP/1.0 [REQUEST_METHOD] = GET [QUERY_STRING] = [REQUEST_URI] = / [SCRIPT_NAME] = /index.html [PATH_TRANSLATED] = /var/www/html2/index.html [PHP_SELF] = /index.html [argv] = Array ( ) [argc] = 0 -- By-Tor.com It's all about the Rush http://www.by-tor.com -- John Taylor-Johnston - If it's not open-source, it's Murphy's Law. ' ' ' Collège de Sherbrooke: ô¿ô http://www.collegesherbrooke.qc.ca/languesmodernes/ - Université de Sherbrooke: http://compcanlit.ca/ 819-569-2064 -- By-Tor.com It's all about the Rush http://www.by-tor.com -- John Taylor-Johnston - If it's not open-source, it's Murphy's Law. ' ' ' Collège de Sherbrooke: ô¿ô http://www.collegesherbrooke.qc.ca/languesmodernes/ - Université de Sherbrooke: http://compcanlit.ca/ 819-569-2064 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Re: REMOTE_HOST
You can't use REMOTE_PORT reliably for this purpose, it will always be different, until they get recycled by the server. How are you performing the redirect? via PHP, or maybe with Apache and a Rewrite rule or something? Jason k Larson John Taylor-Johnston wrote: [SERVER_PORT] = 80 Server port does not change. Will it do anything to change my php.ini? session.referer_check = It is set to nothing at the moment, copied and pasted. How do I check for the port number? My redirects come through: [REMOTE_PORT] = 1070 [REMOTE_PORT] = 1074 They are also increasing. It's a bit like a counter :) no? Even the link to http://compcanlit.usherbrooke.ca makes remote_port increase: [REMOTE_PORT] = 1079 John John Nichel wrote: Like John said, REFERER isn't always set, and that looks to be the case here. One thing I did notice is that the redirect comes thru on a different port. If this is consistant, you may be able to use this. John Taylor-Johnston wrote: echo ( \n ); print_r ( $_SERVER ); echo ( \n ); On the redirect from http://compcanlit.ca/, I get: Array ( [DOCUMENT_ROOT] = /var/www/html2 [HTTP_ACCEPT] = image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, image/png, */* [HTTP_ACCEPT_CHARSET] = iso-8859-1,*,utf-8 [HTTP_ACCEPT_ENCODING] = gzip [HTTP_ACCEPT_LANGUAGE] = en,fr [HTTP_CONNECTION] = Keep-Alive [HTTP_HOST] = compcanlit.usherbrooke.ca [HTTP_USER_AGENT] = Mozilla/4.79 [en]C-CCK-MCD (Win98; U) [PATH] = /sbin:/usr/sbin:/bin:/usr/bin:/usr/X11R6/bin [REDIRECT_STATUS] = 200 [REDIRECT_URL] = / [REMOTE_ADDR] = 142.169.108.39 [REMOTE_PORT] = 1066 [SCRIPT_FILENAME] = /var/www/html2/index.html [SERVER_ADDR] = 132.210.13.10 [SERVER_ADMIN] = root@localhost [SERVER_NAME] = compcanlit.usherbrooke.ca [SERVER_PORT] = 80 [SERVER_SIGNATURE] = Apache/1.3.27 Server at compcanlit.usherbrooke.ca Port 80 [SERVER_SOFTWARE] = Apache/1.3.27 (Unix) (Red-Hat/Linux) mod_ssl/2.8.12 OpenSSL/0.9.6b DAV/1.0.3 PHP/4.1.2 mod_perl/1.26 [GATEWAY_INTERFACE] = CGI/1.1 [SERVER_PROTOCOL] = HTTP/1.0 [REQUEST_METHOD] = GET [QUERY_STRING] = [REQUEST_URI] = / [SCRIPT_NAME] = /index.html [PATH_TRANSLATED] = /var/www/html2/index.html [PHP_SELF] = /index.html [argv] = Array ( ) [argc] = 0 -- By-Tor.com It's all about the Rush http://www.by-tor.com -- John Taylor-Johnston - If it's not open-source, it's Murphy's Law. ' ' ' Collège de Sherbrooke: ô¿ô http://www.collegesherbrooke.qc.ca/languesmodernes/ - Université de Sherbrooke: http://compcanlit.ca/ 819-569-2064 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Re: REMOTE_HOST
Isn't the question about REMOTE_HOST? Why are you talking about referer stuff at all? The two have nothing to do with each other. REMOTE_HOST is the resolved version of REMOTE_ADDR and is rarely set as it is way too time consuming to do a reverse DNS lookup on each ip that connects to your web server. But, REMOTE_ADDR is always set and you can use that to see where requests are coming from. But this has nothing to do with the referer. If you are looking to detect the redirect, then the presence of REDIRECT_* variables will tell you that, but again, this has nothing to do with the referer. If you want to know where something was redirect from, try REDIRECT_URL. -Rasmus On Tue, 24 Dec 2002, John Taylor-Johnston wrote: John, CC: a copy of your next posts. I'll be back on Friday. Jingle Bells and all. Thanks for thinking about it. What about turning on: session.referer_check = Or soemthing else in php.ini John John Nichel wrote: Well, that won't help then. I saw that REMOTE_PORT was different in your last two emails, but if it's ever changing I'm doing a little testing here on my end and have discovered that REFERER isn't set if the server is doing a redirect. I made a simple little two page script. The first page just contained this (the site doesn't have DNS outside of my network)... header ( Location: http://www.backup.jcn/referer2.php; ); and referer2.php contained... print_r ( $_SERVER ); When I went through the redirect, REFERER was NOT set, but when I clicked on a link from another page, it was set. I'll look at it a bit longer to see if there is anything out there to tell it was redirected, but it's not looking good. John Taylor-Johnston wrote: [SERVER_PORT] = 80 Server port does not change. Will it do anything to change my php.ini? session.referer_check = It is set to nothing at the moment, copied and pasted. How do I check for the port number? My redirects come through: [REMOTE_PORT] = 1070 [REMOTE_PORT] = 1074 They are also increasing. It's a bit like a counter :) no? Even the link to http://compcanlit.usherbrooke.ca makes remote_port increase: [REMOTE_PORT] = 1079 John John Nichel wrote: Like John said, REFERER isn't always set, and that looks to be the case here. One thing I did notice is that the redirect comes thru on a different port. If this is consistant, you may be able to use this. John Taylor-Johnston wrote: echo ( pre\n ); print_r ( $_SERVER ); echo ( /pre\n ); On the redirect from http://compcanlit.ca/, I get: Array ( [DOCUMENT_ROOT] = /var/www/html2 [HTTP_ACCEPT] = image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, image/png, */* [HTTP_ACCEPT_CHARSET] = iso-8859-1,*,utf-8 [HTTP_ACCEPT_ENCODING] = gzip [HTTP_ACCEPT_LANGUAGE] = en,fr [HTTP_CONNECTION] = Keep-Alive [HTTP_HOST] = compcanlit.usherbrooke.ca [HTTP_USER_AGENT] = Mozilla/4.79 [en]C-CCK-MCD (Win98; U) [PATH] = /sbin:/usr/sbin:/bin:/usr/bin:/usr/X11R6/bin [REDIRECT_STATUS] = 200 [REDIRECT_URL] = / [REMOTE_ADDR] = 142.169.108.39 [REMOTE_PORT] = 1066 [SCRIPT_FILENAME] = /var/www/html2/index.html [SERVER_ADDR] = 132.210.13.10 [SERVER_ADMIN] = root@localhost [SERVER_NAME] = compcanlit.usherbrooke.ca [SERVER_PORT] = 80 [SERVER_SIGNATURE] = Apache/1.3.27 Server at compcanlit.usherbrooke.ca Port 80 [SERVER_SOFTWARE] = Apache/1.3.27 (Unix) (Red-Hat/Linux) mod_ssl/2.8.12 OpenSSL/0.9.6b DAV/1.0.3 PHP/4.1.2 mod_perl/1.26 [GATEWAY_INTERFACE] = CGI/1.1 [SERVER_PROTOCOL] = HTTP/1.0 [REQUEST_METHOD] = GET [QUERY_STRING] = [REQUEST_URI] = / [SCRIPT_NAME] = /index.html [PATH_TRANSLATED] = /var/www/html2/index.html [PHP_SELF] = /index.html [argv] = Array ( ) [argc] = 0 -- By-Tor.com It's all about the Rush http://www.by-tor.com -- John Taylor-Johnston - If it's not open-source, it's Murphy's Law. ' ' ' Collège de Sherbrooke: ô¿ô http://www.collegesherbrooke.qc.ca/languesmodernes/ - Université de Sherbrooke: http://compcanlit.ca/ 819-569-2064 -- By-Tor.com It's all about the Rush http://www.by-tor.com -- John Taylor-Johnston - If it's not open-source, it's Murphy's Law. ' ' ' Collège de Sherbrooke: ô¿ô http://www.collegesherbrooke.qc.ca/languesmodernes/ - Université de Sherbrooke: http://compcanlit.ca/ 819-569-2064 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing
Re: [PHP] Re: REMOTE_HOST
All session.referer_check does is make sure that the referering page is from within your host, and from what I'm reading, it seems that HTTP_REFERER would have to contain something. Couldn't hurt to try, but I don't think it will help you achieve the desired results. John Taylor-Johnston wrote: John, CC: a copy of your next posts. I'll be back on Friday. Jingle Bells and all. Thanks for thinking about it. What about turning on: session.referer_check = Or soemthing else in php.ini John John Nichel wrote: Well, that won't help then. I saw that REMOTE_PORT was different in your last two emails, but if it's ever changing I'm doing a little testing here on my end and have discovered that REFERER isn't set if the server is doing a redirect. I made a simple little two page script. The first page just contained this (the site doesn't have DNS outside of my network)... header ( Location: http://www.backup.jcn/referer2.php; ); and referer2.php contained... print_r ( $_SERVER ); When I went through the redirect, REFERER was NOT set, but when I clicked on a link from another page, it was set. I'll look at it a bit longer to see if there is anything out there to tell it was redirected, but it's not looking good. John Taylor-Johnston wrote: [SERVER_PORT] = 80 Server port does not change. Will it do anything to change my php.ini? session.referer_check = It is set to nothing at the moment, copied and pasted. How do I check for the port number? My redirects come through: [REMOTE_PORT] = 1070 [REMOTE_PORT] = 1074 They are also increasing. It's a bit like a counter :) no? Even the link to http://compcanlit.usherbrooke.ca makes remote_port increase: [REMOTE_PORT] = 1079 John John Nichel wrote: Like John said, REFERER isn't always set, and that looks to be the case here. One thing I did notice is that the redirect comes thru on a different port. If this is consistant, you may be able to use this. John Taylor-Johnston wrote: echo ( pre\n ); print_r ( $_SERVER ); echo ( /pre\n ); On the redirect from http://compcanlit.ca/, I get: Array ( [DOCUMENT_ROOT] = /var/www/html2 [HTTP_ACCEPT] = image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, image/png, */* [HTTP_ACCEPT_CHARSET] = iso-8859-1,*,utf-8 [HTTP_ACCEPT_ENCODING] = gzip [HTTP_ACCEPT_LANGUAGE] = en,fr [HTTP_CONNECTION] = Keep-Alive [HTTP_HOST] = compcanlit.usherbrooke.ca [HTTP_USER_AGENT] = Mozilla/4.79 [en]C-CCK-MCD (Win98; U) [PATH] = /sbin:/usr/sbin:/bin:/usr/bin:/usr/X11R6/bin [REDIRECT_STATUS] = 200 [REDIRECT_URL] = / [REMOTE_ADDR] = 142.169.108.39 [REMOTE_PORT] = 1066 [SCRIPT_FILENAME] = /var/www/html2/index.html [SERVER_ADDR] = 132.210.13.10 [SERVER_ADMIN] = root@localhost [SERVER_NAME] = compcanlit.usherbrooke.ca [SERVER_PORT] = 80 [SERVER_SIGNATURE] = Apache/1.3.27 Server at compcanlit.usherbrooke.ca Port 80 [SERVER_SOFTWARE] = Apache/1.3.27 (Unix) (Red-Hat/Linux) mod_ssl/2.8.12 OpenSSL/0.9.6b DAV/1.0.3 PHP/4.1.2 mod_perl/1.26 [GATEWAY_INTERFACE] = CGI/1.1 [SERVER_PROTOCOL] = HTTP/1.0 [REQUEST_METHOD] = GET [QUERY_STRING] = [REQUEST_URI] = / [SCRIPT_NAME] = /index.html [PATH_TRANSLATED] = /var/www/html2/index.html [PHP_SELF] = /index.html [argv] = Array ( ) [argc] = 0 -- By-Tor.com It's all about the Rush http://www.by-tor.com -- John Taylor-Johnston - If it's not open-source, it's Murphy's Law. ' ' ' Collège de Sherbrooke: ô¿ô http://www.collegesherbrooke.qc.ca/languesmodernes/ - Université de Sherbrooke: http://compcanlit.ca/ 819-569-2064 -- By-Tor.com It's all about the Rush http://www.by-tor.com -- John Taylor-Johnston - If it's not open-source, it's Murphy's Law. ' ' ' Collège de Sherbrooke: ô¿ô http://www.collegesherbrooke.qc.ca/languesmodernes/ - Université de Sherbrooke: http://compcanlit.ca/ 819-569-2064 -- By-Tor.com It's all about the Rush http://www.by-tor.com -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Re: REMOTE_HOST
He's looking to see if there is a redirect. The thing I'm seeing is that if the redirect comes from a php header call, or a url rewrite from the server, nothing is set for REDIRECT_URL or HTTP_REFERER. This is the $_SERVER output I get on my machine from a url rewrite and php header Array ( [DOCUMENT_ROOT] = /webserver/docs/vhosts/backup [HTTP_ACCEPT] = text/xml,application/xml,application/xhtml+xml,text/html;q=0.9,text/plain;q=0.8,video/x-mng,image/png,image/jpeg,image/gif;q=0.2,text/css,*/*;q=0.1 [HTTP_ACCEPT_CHARSET] = ISO-8859-1, utf-8;q=0.66, *;q=0.66 [HTTP_ACCEPT_ENCODING] = gzip, deflate, compress;q=0.9 [HTTP_ACCEPT_LANGUAGE] = en-us, en;q=0.50 [HTTP_CACHE_CONTROL] = max-age=0 [HTTP_CONNECTION] = keep-alive [HTTP_COOKIE] = PHPSESSID=a4a0a7c613f817b0344ff70af03b88ae [HTTP_HOST] = www.backup.jcn [HTTP_KEEP_ALIVE] = 300 [HTTP_USER_AGENT] = Mozilla/5.0 (X11; U; Linux i586; en-US; rv:1.0.1) Gecko/20020823 Netscape/7.0 [PATH] = /sbin:/usr/sbin:/bin:/usr/bin:/usr/X11R6/bin [REMOTE_ADDR] = 11.11.68.1 [REMOTE_PORT] = 2380 [SCRIPT_FILENAME] = /webserver/docs/vhosts/backup/referer2.php [SERVER_ADDR] = 11.11.68.3 [SERVER_ADMIN] = [EMAIL PROTECTED] [SERVER_NAME] = www.backup.jcn [SERVER_PORT] = 80 [SERVER_SIGNATURE] = Apache/1.3.26 Server at www.backup.jcn Port 80 [SERVER_SOFTWARE] = Apache/1.3.26 (Unix) PHP/4.2.3 mod_perl/1.27 [GATEWAY_INTERFACE] = CGI/1.1 [SERVER_PROTOCOL] = HTTP/1.1 [REQUEST_METHOD] = GET [QUERY_STRING] = [REQUEST_URI] = /referer2.php [SCRIPT_NAME] = /referer2.php [PATH_TRANSLATED] = /webserver/docs/vhosts/backup/referer2.php [PHP_SELF] = /referer2.php [argv] = Array ( ) [argc] = 0 ) But if I use JavaScript or Meta refresh to do the redirect, I get the HTTP_REFERER. I also get it when I link to the page from another. I didn't get any REDIRECT variables in any of the cases. Are these supposed to be in the $_SERVER array? Rasmus Lerdorf wrote: Isn't the question about REMOTE_HOST? Why are you talking about referer stuff at all? The two have nothing to do with each other. REMOTE_HOST is the resolved version of REMOTE_ADDR and is rarely set as it is way too time consuming to do a reverse DNS lookup on each ip that connects to your web server. But, REMOTE_ADDR is always set and you can use that to see where requests are coming from. But this has nothing to do with the referer. If you are looking to detect the redirect, then the presence of REDIRECT_* variables will tell you that, but again, this has nothing to do with the referer. If you want to know where something was redirect from, try REDIRECT_URL. -Rasmus On Tue, 24 Dec 2002, John Taylor-Johnston wrote: John, CC: a copy of your next posts. I'll be back on Friday. Jingle Bells and all. Thanks for thinking about it. What about turning on: session.referer_check = Or soemthing else in php.ini John John Nichel wrote: Well, that won't help then. I saw that REMOTE_PORT was different in your last two emails, but if it's ever changing I'm doing a little testing here on my end and have discovered that REFERER isn't set if the server is doing a redirect. I made a simple little two page script. The first page just contained this (the site doesn't have DNS outside of my network)... header ( Location: http://www.backup.jcn/referer2.php; ); and referer2.php contained... print_r ( $_SERVER ); When I went through the redirect, REFERER was NOT set, but when I clicked on a link from another page, it was set. I'll look at it a bit longer to see if there is anything out there to tell it was redirected, but it's not looking good. John Taylor-Johnston wrote: [SERVER_PORT] = 80 Server port does not change. Will it do anything to change my php.ini? session.referer_check = It is set to nothing at the moment, copied and pasted. How do I check for the port number? My redirects come through: [REMOTE_PORT] = 1070 [REMOTE_PORT] = 1074 They are also increasing. It's a bit like a counter :) no? Even the link to http://compcanlit.usherbrooke.ca makes remote_port increase: [REMOTE_PORT] = 1079 John John Nichel wrote: Like John said, REFERER isn't always set, and that looks to be the case here. One thing I did notice is that the redirect comes thru on a different port. If this is consistant, you may be able to use this. John Taylor-Johnston wrote: echo ( pre\n ); print_r ( $_SERVER ); echo ( /pre\n ); On the redirect from http://compcanlit.ca/, I get: Array ( [DOCUMENT_ROOT] = /var/www/html2 [HTTP_ACCEPT] = image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, image/png, */* [HTTP_ACCEPT_CHARSET] = iso-8859-1,*,utf-8 [HTTP_ACCEPT_ENCODING] = gzip [HTTP_ACCEPT_LANGUAGE] = en,fr [HTTP_CONNECTION] = Keep-Alive [HTTP_HOST] = compcanlit.usherbrooke.ca [HTTP_USER_AGENT] = Mozilla/4.79 [en]C-CCK-MCD (Win98; U) [PATH] =
Re: [PHP] Re: REMOTE_HOST
Sure, but his phpinfo() does show REDIRECT_* vars as it is the server doing the redirect. An external redirect (HTTP Location header) is not going to show anything as it has nothing to do with the server. -Rasmus On Tue, 24 Dec 2002, John Nichel wrote: He's looking to see if there is a redirect. The thing I'm seeing is that if the redirect comes from a php header call, or a url rewrite from the server, nothing is set for REDIRECT_URL or HTTP_REFERER. This is the $_SERVER output I get on my machine from a url rewrite and php header Array ( [DOCUMENT_ROOT] = /webserver/docs/vhosts/backup [HTTP_ACCEPT] = text/xml,application/xml,application/xhtml+xml,text/html;q=0.9,text/plain;q=0.8,video/x-mng,image/png,image/jpeg,image/gif;q=0.2,text/css,*/*;q=0.1 [HTTP_ACCEPT_CHARSET] = ISO-8859-1, utf-8;q=0.66, *;q=0.66 [HTTP_ACCEPT_ENCODING] = gzip, deflate, compress;q=0.9 [HTTP_ACCEPT_LANGUAGE] = en-us, en;q=0.50 [HTTP_CACHE_CONTROL] = max-age=0 [HTTP_CONNECTION] = keep-alive [HTTP_COOKIE] = PHPSESSID=a4a0a7c613f817b0344ff70af03b88ae [HTTP_HOST] = www.backup.jcn [HTTP_KEEP_ALIVE] = 300 [HTTP_USER_AGENT] = Mozilla/5.0 (X11; U; Linux i586; en-US; rv:1.0.1) Gecko/20020823 Netscape/7.0 [PATH] = /sbin:/usr/sbin:/bin:/usr/bin:/usr/X11R6/bin [REMOTE_ADDR] = 11.11.68.1 [REMOTE_PORT] = 2380 [SCRIPT_FILENAME] = /webserver/docs/vhosts/backup/referer2.php [SERVER_ADDR] = 11.11.68.3 [SERVER_ADMIN] = [EMAIL PROTECTED] [SERVER_NAME] = www.backup.jcn [SERVER_PORT] = 80 [SERVER_SIGNATURE] = Apache/1.3.26 Server at www.backup.jcn Port 80 [SERVER_SOFTWARE] = Apache/1.3.26 (Unix) PHP/4.2.3 mod_perl/1.27 [GATEWAY_INTERFACE] = CGI/1.1 [SERVER_PROTOCOL] = HTTP/1.1 [REQUEST_METHOD] = GET [QUERY_STRING] = [REQUEST_URI] = /referer2.php [SCRIPT_NAME] = /referer2.php [PATH_TRANSLATED] = /webserver/docs/vhosts/backup/referer2.php [PHP_SELF] = /referer2.php [argv] = Array ( ) [argc] = 0 ) But if I use JavaScript or Meta refresh to do the redirect, I get the HTTP_REFERER. I also get it when I link to the page from another. I didn't get any REDIRECT variables in any of the cases. Are these supposed to be in the $_SERVER array? Rasmus Lerdorf wrote: Isn't the question about REMOTE_HOST? Why are you talking about referer stuff at all? The two have nothing to do with each other. REMOTE_HOST is the resolved version of REMOTE_ADDR and is rarely set as it is way too time consuming to do a reverse DNS lookup on each ip that connects to your web server. But, REMOTE_ADDR is always set and you can use that to see where requests are coming from. But this has nothing to do with the referer. If you are looking to detect the redirect, then the presence of REDIRECT_* variables will tell you that, but again, this has nothing to do with the referer. If you want to know where something was redirect from, try REDIRECT_URL. -Rasmus On Tue, 24 Dec 2002, John Taylor-Johnston wrote: John, CC: a copy of your next posts. I'll be back on Friday. Jingle Bells and all. Thanks for thinking about it. What about turning on: session.referer_check = Or soemthing else in php.ini John John Nichel wrote: Well, that won't help then. I saw that REMOTE_PORT was different in your last two emails, but if it's ever changing I'm doing a little testing here on my end and have discovered that REFERER isn't set if the server is doing a redirect. I made a simple little two page script. The first page just contained this (the site doesn't have DNS outside of my network)... header ( Location: http://www.backup.jcn/referer2.php; ); and referer2.php contained... print_r ( $_SERVER ); When I went through the redirect, REFERER was NOT set, but when I clicked on a link from another page, it was set. I'll look at it a bit longer to see if there is anything out there to tell it was redirected, but it's not looking good. John Taylor-Johnston wrote: [SERVER_PORT] = 80 Server port does not change. Will it do anything to change my php.ini? session.referer_check = It is set to nothing at the moment, copied and pasted. How do I check for the port number? My redirects come through: [REMOTE_PORT] = 1070 [REMOTE_PORT] = 1074 They are also increasing. It's a bit like a counter :) no? Even the link to http://compcanlit.usherbrooke.ca makes remote_port increase: [REMOTE_PORT] = 1079 John John Nichel wrote: Like John said, REFERER isn't always set, and that looks to be the case here. One thing I did notice is that the redirect comes thru on a different port. If this is consistant, you may be able to use this. John Taylor-Johnston wrote: echo ( pre\n ); print_r ( $_SERVER ); echo ( /pre\n ); On the redirect from
Re: [PHP] Timing mySQL query time.
Can I do that on the fly? Rasmus Lerdorf [EMAIL PROTECTED] wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... Why not just get the query times from the mysql general query log? On Tue, 24 Dec 2002, Noodle Snacks wrote: Is there a built in php function for mysql that I can use to time the last query? or do I have to take the microtime before and after then substract the first from the last? I want to time how long my queries take -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Re: REMOTE_HOST
Is this something that can be turned on/off in the .ini file or via the webserver itself? Neither my test servers, nor the ISP which hosts my sites show any REDIRECT variables. They don't show HTTP_REFERER either, but I only expect to see that when a link is clicked from another page (I could be wrong about that too). I set up two urls if you want to take a look (referer2.php just calls phpinfo() )... http://www.by-tor.com/referer1.php (does a header redirect to referer2.php) http://www.by-tor.com/urlrewrite (does a server redirect to referer2.php) Rasmus Lerdorf wrote: Sure, but his phpinfo() does show REDIRECT_* vars as it is the server doing the redirect. An external redirect (HTTP Location header) is not going to show anything as it has nothing to do with the server. -Rasmus On Tue, 24 Dec 2002, John Nichel wrote: He's looking to see if there is a redirect. The thing I'm seeing is that if the redirect comes from a php header call, or a url rewrite from the server, nothing is set for REDIRECT_URL or HTTP_REFERER. This is the $_SERVER output I get on my machine from a url rewrite and php header Array ( [DOCUMENT_ROOT] = /webserver/docs/vhosts/backup [HTTP_ACCEPT] = text/xml,application/xml,application/xhtml+xml,text/html;q=0.9,text/plain;q=0.8,video/x-mng,image/png,image/jpeg,image/gif;q=0.2,text/css,*/*;q=0.1 [HTTP_ACCEPT_CHARSET] = ISO-8859-1, utf-8;q=0.66, *;q=0.66 [HTTP_ACCEPT_ENCODING] = gzip, deflate, compress;q=0.9 [HTTP_ACCEPT_LANGUAGE] = en-us, en;q=0.50 [HTTP_CACHE_CONTROL] = max-age=0 [HTTP_CONNECTION] = keep-alive [HTTP_COOKIE] = PHPSESSID=a4a0a7c613f817b0344ff70af03b88ae [HTTP_HOST] = www.backup.jcn [HTTP_KEEP_ALIVE] = 300 [HTTP_USER_AGENT] = Mozilla/5.0 (X11; U; Linux i586; en-US; rv:1.0.1) Gecko/20020823 Netscape/7.0 [PATH] = /sbin:/usr/sbin:/bin:/usr/bin:/usr/X11R6/bin [REMOTE_ADDR] = 11.11.68.1 [REMOTE_PORT] = 2380 [SCRIPT_FILENAME] = /webserver/docs/vhosts/backup/referer2.php [SERVER_ADDR] = 11.11.68.3 [SERVER_ADMIN] = [EMAIL PROTECTED] [SERVER_NAME] = www.backup.jcn [SERVER_PORT] = 80 [SERVER_SIGNATURE] = Apache/1.3.26 Server at www.backup.jcn Port 80 [SERVER_SOFTWARE] = Apache/1.3.26 (Unix) PHP/4.2.3 mod_perl/1.27 [GATEWAY_INTERFACE] = CGI/1.1 [SERVER_PROTOCOL] = HTTP/1.1 [REQUEST_METHOD] = GET [QUERY_STRING] = [REQUEST_URI] = /referer2.php [SCRIPT_NAME] = /referer2.php [PATH_TRANSLATED] = /webserver/docs/vhosts/backup/referer2.php [PHP_SELF] = /referer2.php [argv] = Array ( ) [argc] = 0 ) But if I use JavaScript or Meta refresh to do the redirect, I get the HTTP_REFERER. I also get it when I link to the page from another. I didn't get any REDIRECT variables in any of the cases. Are these supposed to be in the $_SERVER array? Rasmus Lerdorf wrote: Isn't the question about REMOTE_HOST? Why are you talking about referer stuff at all? The two have nothing to do with each other. REMOTE_HOST is the resolved version of REMOTE_ADDR and is rarely set as it is way too time consuming to do a reverse DNS lookup on each ip that connects to your web server. But, REMOTE_ADDR is always set and you can use that to see where requests are coming from. But this has nothing to do with the referer. If you are looking to detect the redirect, then the presence of REDIRECT_* variables will tell you that, but again, this has nothing to do with the referer. If you want to know where something was redirect from, try REDIRECT_URL. -Rasmus On Tue, 24 Dec 2002, John Taylor-Johnston wrote: John, CC: a copy of your next posts. I'll be back on Friday. Jingle Bells and all. Thanks for thinking about it. What about turning on: session.referer_check = Or soemthing else in php.ini John John Nichel wrote: Well, that won't help then. I saw that REMOTE_PORT was different in your last two emails, but if it's ever changing I'm doing a little testing here on my end and have discovered that REFERER isn't set if the server is doing a redirect. I made a simple little two page script. The first page just contained this (the site doesn't have DNS outside of my network)... header ( Location: http://www.backup.jcn/referer2.php; ); and referer2.php contained... print_r ( $_SERVER ); When I went through the redirect, REFERER was NOT set, but when I clicked on a link from another page, it was set. I'll look at it a bit longer to see if there is anything out there to tell it was redirected, but it's not looking good. John Taylor-Johnston wrote: [SERVER_PORT] = 80 Server port does not change. Will it do anything to change my php.ini? session.referer_check = It is set to nothing at the moment, copied and pasted. How do I check for the port number? My redirects come through: [REMOTE_PORT] = 1070 [REMOTE_PORT] = 1074 They are also increasing. It's a bit like a counter :) no? Even the link to http://compcanlit.usherbrooke.ca
Re: [PHP] Re: REMOTE_HOST
I created a static link from my dev site to your referer2.php script, and your phpinfo listed a HTTP_REFERER as expected. Jason k Larson John Nichel wrote: Is this something that can be turned on/off in the .ini file or via the webserver itself? Neither my test servers, nor the ISP which hosts my sites show any REDIRECT variables. They don't show HTTP_REFERER either, but I only expect to see that when a link is clicked from another page (I could be wrong about that too). I set up two urls if you want to take a look (referer2.php just calls phpinfo() )... http://www.by-tor.com/referer1.php (does a header redirect to referer2.php) http://www.by-tor.com/urlrewrite (does a server redirect to referer2.php) -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
