[mickalo]

Hello,

was hoping to get a little help on a PHP script we download, from http://hot-things.net/ip2c.php for redirection for multiple language sites.

ip2c is a PHP script which is able to determine to which country an IP address belongs, redirect to the proper page in a multilanguage site. There is a redirect.php script that redirects which works fine, but we have mutliple subdomains, and it doesn't quiet work the way we hoped. Hopefully someone maybe fimilar with this script. I am by no means a PHP programmer, strickly perl So my knowledge is very limited and was hoping with good PHP experience could possibly lead a helping hand with this.

Basically what we have is a main domain: www.somedomain.com and if the person hits the site from the US or UK, they would be redirected to: uk.somedomain.com but what this redirect script does is redirect to www.somedomain.com/uk which works but we want to redirect to the actual subdomain: uk.somedomain.com

if you can help out with this, would be much appreciated. I can send you the script to look at. Please PM or email me at: mickalo@thunder-rain.com

Any help would be greatly appreciated.

Mickalo

[FiRe]

i havent looked at the script but find the bit where it says:

header ("Location: URL");

and change the URL!

[mickalo]

Originally Posted by FiRe

i havent looked at the script but find the bit where it says:

header ("Location: URL");

and change the URL!

I wish it was the simple

I'm playing with it alittle more too see what I can do with it. it's just doesn't seem recongize subdomains structures, as it reads the server directories to see if the country folder exists, IE "uk" folder then just appends that to the main domain, instead of redirecting to the actual subdomain.

thx's for help tho,
Mickalo

[FiRe]

PHP Code:

//assuming $country is set to uk or whatever the ip location is



if (file_exists("$country/index.php")) {

header ("Location: http://$country.site.com");

}

else {

header ("Location: http://www.site.com");

} 

[mickalo]

Originally Posted by FiRe

PHP Code:

//assuming $country is set to uk or whatever the ip location is



if (file_exists("$country/index.php")) {

header ("Location: http://$country.site.com");

}

else {

header ("Location: http://www.site.com");

} 

well the way it actual works, I think!!, it's reading the server directory paths in relationship to where this redirect.php is located, then detects whether or not the folder (the country 2 letter abbr.), like 'uk' exists off of the server doc., root. But as I say, I'm not a php programmer. I can do this with Perl I'm sure, but this is not my project

Be happy to post the script or send it too you if you'd like to take a look-see and maybe give me some insight how to fix it

TIA,
Mickalo

[Anastas]

Just post it here and/or emailing it to me ( anastas @ promethian.info ) and I'll try to help out if I can.

[mickalo]

Originally Posted by Anastas

Just post it here and/or emailing it to me ( anastas @ promethian.info ) and I'll try to help out if I can.

here is the script

Code:

<?php

$crdr='./ip2c'; // set a correct RELATIVE path to the directory where the db files are ('.'=current, no tralilng slashes)


function set_path($cc){return "$cc";}
/*
use the function 'set_path()' to set a correct relative path to a file or directory where the user must be redirected
do NOT touch $cc - it's 2-letters country code
do NOT use trailing slashes
examples:
  function set_path($cc){return "$cc";} - will redirect to a directory called 'uk', 'ru', 'fr' etc
  function set_path($cc){return "index-$cc.php";} - will redirect to a file called 'index-uk.php', 'index-fr.php' etc
  function set_path($cc){return "../index-$cc.php";} - will redirect to a file called 'index-uk.php', 'index-fr.php' etc BUT one level up
*/ 


$default="uk";
/*
set a link to redirect users if the returned from the function 'set_path()' path is not valid.
examples:
1) IF function set_path($cc){return "$cc";} AND $default="uk";
   and you have only 'uk' and 'fr' directories, people from Turkey (there's no directory for them) will be redirected to the English one - 'uk'
2) IF function set_path($cc){return "index-$cc.php";} AND $default="index-uk.php";
   and you have only 'index-uk.php' and 'index-fr.php' files, people from Turkey (there's no file for them) will be redirected to the English one - 'index-uk.php'
*/


$pv=phpversion();$pv=substr($pv,0,1);if($pv>3){$REMOTE_ADDR=$HTTP_SERVER_VARS['REMOTE_ADDR'];}
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" lang="en"><head><title><?php print $SERVER_NAME; ?></title>
<meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1" />
<script type="text/javascript"><?php
$v=0;$f=0;$n=array();$ip=$REMOTE_ADDR;

$ip=sprintf("%u",ip2long($ip));
while(strlen($ip)<10){$ip='0'.$ip;}
$h=opendir($crdr);
while($e=readdir($h)){
$o=(int)$e;if(strlen($o)>5){
$n[$f]=$e;$f++;}}closedir($h);
sort($n);

$o=count($n)-1;$d=$n[$o];
for($j=0;$j<$o;$j++){if($ip>=$n[$j]&&$ip<$n[$j+1]){$d=$n[$j];break;}}

$d=$crdr.'/'.$d;$q=fopen($d,"r");
while(!feof($q)){$r=fgets($q,32);
$a=substr($r,0,9);$b=substr($r,10,19);$c=substr($r,20);
if($ip>=$a&&$ip<=$b){$v=1;break;}}
fclose($q);

if($v==0){print "window.location='$default'";}
else{$cc=strtolower($c);$cc=str_replace("\n","",$cc);
$path=set_path($cc);
if(is_file($path)||is_dir($path)){print "window.location='$path'";}
else{print "window.location='$default'";}}
?></script></head><body></body></html>

if you have questions, let me know.

appreciate any help or suggestions!
Mike

[FiRe]

LMAO how easy to read