[PHP] include_once behaves differently in mod_php4 vs php5-cgi
Hello!
There's a website with a following structure
index.php in the site's DocumentRoot directory (for this thread, let's
call it /www)
functions.php, init.php and db_connect.php in /www/library
index.php includes line:
include_once('library/functions.php');
functions.php includes lines:
include_once('db_connect.php');
include_once('init.php');
The website was running fine under PHP 4.4.0 installed as Apache module.
Then we tried it with PHP 5.0.5 installed as CGI. We got the following
errors:
PHP Warning: main() : open_basedir restriction in effect.
File(/db_connect.php) is not within the allowed path(s):
(/www:/usr/local/www/phpMyAdmin:/var/tmp/php) in
/www/library/functions.php on line 2
PHP Warning: main(db_connect.php) : failed to open stream: Operation
not permitted in /www/library/functions.php on line 2
PHP Warning: main() : Failed opening 'db_connect.php' for inclusion
(include_path='.:') in /www/library/functions.php on line 2
...and similar 3 messages about init.php.
Note that first warning is about '/db_connect.php', not 'db_connect.php'
or './db_connect.php'. /www/library should be inside the open_basedir,
since it is under /www, which is listed in open_basedir in php.ini. It
looks like something is changed in PHP's behaviour between versions 4
and 5 or is differently handled in CGI vs Apache SAPI, but I find it
unlikely since I can find no documentation regarding this. It's more
likely that I am overlooking something trivial, but I can't figure out
what it is.
I tried to change the include lines to
include_once('./db_connect.php');
include_once('./init.php');
but this made no difference.
However, when I specify the full path:
include_once('/www/library/db_connect.php');
include_once('/www/library/init.php');
then the errors disappear and 'everything' seems to work.
Also, I never get any errors about the
include_once('library/funcions.php');
line in index.php
I'm puzzled...
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[PHP] iconv() in PHP returns 'Unknown error 0'
Hello! I am managing a FreeBSD 4.11 server which is currently running PHP 4.3.11. The server was originally installed in 2003 with an older version of PHP and libiconv 1.8. All software has been installed from FreeBSD ports. Over the time PHP has been upgraded several times, but libiconv has remained untouched: mail# pkg_info | grep iconv libiconv-1.8_2 A character set conversion library php4-iconv-4.3.11 The iconv shared extension for php There was a time when PHP's iconv() function definitely worked on this server, but now it seems to have a problem. I copied and pasted this simple test script from www.php.net: - ?php echo iconv(ISO-8859-1, UTF-8, This is a test.); ? - When I load this script via the browser, PHP outputs nothing. I have error logging set to file only, and in the log file there is this error: [07-Sep-2005 12:10:07] PHP Notice: iconv(): Unknown error (0) in /storage/www/iconvtest.php on line 2 This is the only error I see in PHP's error log or any other logfile with similar timestamp. The iconv extension is loaded and can be seen in output of phpinfo(). I read that sometimes on FreeBSD you need to use libiconv() instead of iconv(), but this is not the case here - when I replace iconv() with libiconv() I get PHP Fatal error: Call to undefined function: libiconv(). I can successfully run iconv from command line: $ echo This is a test. iconvtest $ iconv -f ISO-8859-1 -t UTF-8 iconvtest This is a test. Is it possible that my problem is caused by anything *else* than iconv library being out of date compared to PHP's iconv extension? If I need to update libiconv, I also need to update lot of things that depend on it, and this takes some time. If there is some quicker way to get PHP's iconv extension functional, I'd prefer to use that for now. -- Toomas Aas |arvutivõrgu peaspetsialist | head specialist on computer networks| |Tartu Linnakantselei | Tartu City Office | - +372 736 1274 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] iconv() in PHP returns 'Unknown error 0'
Toomas Aas wrote: - ?php echo iconv(ISO-8859-1, UTF-8, This is a test.); ? - When I load this script via the browser, PHP outputs nothing. I have error logging set to file only, and in the log file there is this error: [07-Sep-2005 12:10:07] PHP Notice: iconv(): Unknown error (0) in /storage/www/iconvtest.php on line 2 It looks like I found the solution myself. To my great surprise, the order of 'extension' lines in php.ini seems to be significant. As those of you who use FreeBSD might know, if you install PHP and a choice of extensions from ports, then extensions are described in separate file /usr/local/etc/php/extensions.ini. I moved the line describing 'iconv.so' to the first line in this file, and the test script quoted above started working as expected. -- Toomas Aas |arvutivõrgu peaspetsialist | head specialist on computer networks| |Tartu Linnakantselei | Tartu City Office | - +372 736 1274 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
