Recently, I had to migrate a
community Web site from phpWebSite to another tool. Although I had used phpWebSite
for years, it had become obvious that the tool had become outdated, insecure,
and cumbersome for some users. I looked at XOOPS and Joomla;
but, even though I really like using both tools, found they lacked in certain
Finally, I came across Drupal. On its site, Drupal is listed
as an open source content management system. However, I would say that Drupal
is more of a community tool that extends itself beyond the standard needs of a
community site. It’s a typical open source tool in that development is outstanding and seems to go
on at an exceptionally fast rate.
What does Drupal do?
Drupal offers the following:
book: This is one of the more unique features of Drupal. You can set
up your site to include “open source” authoring of a book.
URLs: With the help of Apache’s mod_rewrite, Drupal allows
the admin to customize URLs on the site, making them easier for both users
and search engines.
Both admins and users can create polls.
comments: This refers to the commenting engine within published
content (not Forums).
control: Drupal contains a versioning system that keeps track of
updates and edits of content.
The Drupal community has put together a large amount of modules (as of
this writing, 2,022).
Drupal has one of the most well thought-out administration tools I’ve seen
in this type of system.
help: Drupal has a great community-driven help forum. Naturally, it’s
Platform: Drupal will work under both Apache and IIS environments.
Hundreds of themes currently exist.
The above list just skims the surface of what Drupal offers.
With that in mind, let’s get to the installation and configuration of your
first Drupal site.
The first thing you will need to do is to get the latest
release of Drupal. As of this writing, the latest release is 5.2 and can be
downloaded from the Drupal download
section. Make sure you download the stable release, not the development
Once you have the file on your server, you’ll need to create
the database the site will use. I use phpMyAdmin
to create all databases (it makes MySQL so much
easier.) I named my database, simply enough, drupal. You will need to know the
following for your database:
- host (if Drupal is being installed on the same server as the
MySQL database — as it should be — localhost will
- Database username
- Database password
The next step will be to unpack the Drupal file. I will be
installing Drupal on Fedora 7 so I will be unpacking the tar.gz file (inside of the document root /var/www/html/) with the command tar xvzf
drupal-5.2.tar.gz. Once the file is unpacked, I changed the name of the
resulting directory from drupal-5.2
with the command mv drupal-5.2 drupal. The final step (before we take over with the
browser-based install) will be to modify the permissions of one file within the
directory. Issue the command (from within the drupal directory) chmod 777 sites/default/settings.php.
This change only needs to occur during the installation of the system.
Once you have the permission set on the file, point your browser to http://address_of_server/drupal/install.php
and enter the database information into the first window, as shown in Figure
Once you have that information, press Save Configuration and
you will see the final configuration screen, as shown in Figure B.
Now, as the warning says, you will want to remove write
permissions to the ./sites/default/settings.php. Do this with the command chmod 555 sites/default/settings.php
(from within the drupal
installation directory.) Select the link to continue on to your new site.
You are now ready to start configuring your new Drupal site.
When you first go to your new Drupal site, you’ll notice
that the first steps are all laid out for you, as shown in Figure C. The
first step is to set up an administrator account.
It’s relatively simple. Select the Create The
First Account link. Here you will be asked for a username and e-mail address.
Once you enter those two bits of information, you’ll be asked to add a
password, signature, select the proper time zone, and press Submit. The account
is created. Once this account has been created, you will see a new menu entry
on the left hand navigation: Administer. Select this link to bring up the
administration window, as shown in Figure D.
The pink box will display any installation errors. If there
are any (there likely will be), select the status report link within the box.
This new window will give you all of the necessary information you need to
solve any remaining installation woes. As you can see in Figure E, my
installation needs to have a directory created and cron jobs started.
The first thing to do is to create the files directory
within the drupal
installation directory. To do this, issue the command mkdir files from within the drupal directory. Next, issue the command chmod -R 777 files (again, from within the drupal
directory). Once you have done that, refresh the status report page to see only
one issue (cron
To take care of the cron job issue, you can simply select the Run Manually link
for a quick fix. Now all errors are taken care of and the site is ready to be
Obviously, your demands will dictate how you configure your
site. So I will walk you through enabling modules, configuring blocks, and
There are a number of modules pre-installed on your system.
Not all of these modules are enabled, however. To enable the modules, you will
need to select the Administer link from the left navigation and then select on
the Modules link under Site Building. Once there — see Figure F — you
simply have to scroll down the list of modules, check the enable box associated
with the desired module, and (when you have checked all the modules you wish to
enable) press the Save Configuration button.
If you have found modules that are not included with the
base installation and you want to include them, you simply have to upload the
file to the server in the drupal/modules directory,
unpack the module file (either in tar.gz or .zip
format), point your browser to the Modules page (the same page you see in
Figure F) and check the Enable box for the newly added module.
Make sure the module you want to add is compatible with the
Drupal version installed.
Once you have enabled the modules, you will have to add them
to a block for them to appear.
Dealing with blocks
A block is simply a module placed within a block on the
Drupal page. There are five locations for blocks: Header, Left Sidebar, Right
Sidebar, Content, and Footer. Select the Administer link and, under Site
Building, select the Blocks link. The new page will list the various modules
along with a drop down list of the locations to place their block as seen in Figure
Once you have decided where the module block will go, assign
the block weight. Weight gives the block a position ranking within its
location. You can choose a weight ranging from -10 to 10. The lower the number,
the higher up on the page the block will appear. If you want a particular block
on top of the section, simply assign that block the lowest possible number.
Once you have assigned all the necessary blocks, press the
Save Configuration button. When the page refreshes, the new modules appear in
their blocks. If a module has no content, the block will not appear.
Go back to the Administer link and select the Menu link
under Site Building. The menu items you should be most concerned with are the
Navigation items. This is where you can add links to various modules and
features to your site. There are two ways to add links under the Navigation
menu shown in Figure H. The easiest method is to scroll through the
listed items and select either Enable (to add the item) or Disable (to remove
You can also manually add various links to the menus. By selecting
the Add Item link, you can add a link to either an external site or a page
within your site. To add such links, you will be required to enter the full URL
to the site or page.
You can also add new menus by selecting the Add Menu link
near the top of the Menus configuration. This will only require you create a
name for the new menu. Once the menu is created, you can add items as you did
with the navigation menu.
As you can see, Drupal is a very simple system to install. Don’t
let the installation fool you, however; Drupal is very powerful. You can flex a
lot of muscle with this system, but only as much muscle as you want to flex.
Now that you have your Drupal site up and running, you can explore just how to
make it fit your exact needs.