Erik Berglund wrote:
E. Naeher said:
All right, I got the password changed. Now when I try to search I get:
"Fatal error: Call to undefined function: yaz_connect() in
/var/www/html/emilda/search.inc on line 49"
I do have the yaz, libyaz, and libyaz-devel packages (RPMs) installed.
Hello,
The error concerning yaz_connect() indeed seems to be originated from
not having YAZ compiled into PHP. The problem with PHP in comparison
e.g. with Perl is that You have to compile modules into the code itself.
This is done by supplying the compile command '--with-yaz' when
compiling PHP (in addition to all other compile commands) which however
does not seem to be the optimal alternative as You apparently are using
RPM's. In this case i would suggest to use the 'external module'-option
also suggested by Erik. For this, You have to download the php-dev
(php-devel) package, which will supply You with the 'phpize'-script
which will allow You to compile modules externally from PHP.
After installing php-dev, You have to get the 'yaz-module'-sources from
somewhere, which however is of the same version as Your PHP. A simple
solution is to download the source of PHP being the same vesion as Your
installed PHP-version. After this, You extract the source, go to the
'extensions' folder and locate 'yaz'. Copy the contents from the
'yaz'-extensions folder to some arbitrary location (e.g.
/tmp/new_module) with the '-a' option supplied to cp for identical
permissions on files. After copying the files, 'cd' into the temporary
folder (cd /tmp/new_folder), and type 'phpize'. This script should work
for some seconds, and supply some output, depending on Your PHP-version.
Now You have a complete, indenpendant environment to compile the module.
You now can compile the module by typing './configure && make', and you
should have a file called 'yaz.so' in one of the subfolders. This file
has now to be copied to the PHP-extensions folder, which i however,
cannot give now, as they vary greatly from distribution to distribution.
Last but not least, after copying the file to the PHP-extensions
folder, You have to tell PHP to include the module into PHP. This is
done by adding a line 'extension yaz.so' into php.ini (typically
/etc/php.ini) and restarting Apache (or Your web-server.)
To see if it worked out correctly, You can create a file called e.g.
phpinfo.php somewhere in Your www-root with the contents
<?php phpinfo() ?>
which will tell exactly Your PHP-configuration.
By pointing Your browser to the location of phpinfo.php, You should see
a page with the PHP-info. There, look for a 'Yaz'-section.
Please let me know if it worked out. If not, we will have to see what
wen wrong...=)
You need to have Yaz compiled into PHP or use Yaz as an external module.
We'll give you more details soon as I'm not the right person to answer
questions on this part of the installation.
--Eli Naeher
Lower Cape Fear Historical Society
----- Original Message -----
From: E. Naeher
To: emilda@xxxxxxxxxxxxxxxxxx
Sent: Friday, December 05, 2003 12:59 PM
Subject: [Emilda] Emilda Questions
Hello,
Emilda looks extremely interesting -- nice and clean and slick. Even
the installation was impressively simple. A few questions and
comments--
Thanks =)
- What is the default admin password!? The login screen is beautiful
but I'd like to see more. :)
The default password is 'test'.
- I'm not a PHP person so maybe I'm missing something obvious --
however, index.php (and login.php and so on) couldn't find the .inc
files in ./lib as it wasn't in PHP's include_path -- perhaps these files
should set the include path before using require()? I got around this
by copying the contents of ./lib to the main Emilda directory but I'm
not sure how stable that is.
'./lib' needs to be defined as an include directory for PHP. This can be
done globally via php.ini or locally using a virtualhost in httpd.conf
(see http://www.realnode.fi/index.php?location=241012e6ea - Sample
Configurations for reference).
You can also try using a .htaccess file with the following line in the
Emilda src directory:
php_value include_path ".:./lib"
Thanks,
--Eli Naeher
Lower Cape Fear Historical Society
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Thanks again for your interest in Emilda,
--
Erik Berglund
Partner, Marketing
Oy Realnode Ab
berglund [at] realnode.com
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