Upgrade Your Drupal Skills

We trained 1,000+ Drupal Developers over the last decade.

See Advanced Courses NAH, I know Enough
Apr 01 2014
Apr 01

The last week three of us from Cocomore went to the little town of Szeged in Hungary, around 175km south east of Budapest.

The DevDays were all about developing Drupal 8 further and enhance drupal.org. The only topic was contributing to Drupal in the one way or the other. Whatever you are, either a developer, a themer, a site builder, a devop or a business man, everyone has his/her part in this amazing community and everyone found a spot where he/she could help to foster Drupal further.


All the week there were sprints and mentors around if you needed to get started and from Thursday till Saturday there were a lot of very interesting sessions. While the Cons are heading more and more to be business orientated lately and the camps are mostly for the local communities, the DevDays are a community event, where everything centers on contributing. Core committers around the world joined this event and some received a scholarship, so that they had the opportunity to be there, too.

It was a very successful and exhausting week for all of us. We had a great time, met a lot of people and for sure had the one or other drink with them. A lot of things got done. Drupal 8 is now a big step further to becoming a beta and drupal.org will have a responsive design. Much of work for that was done in this particular week. And all of this couldn't have happened without the outstanding work of the organization team. So a very big kudos to them!

Organization Team

And now get some good impressions of all the stuff in form of some cool pictures and tweets from the last week by Gábor Hojtsy

[embedded content]

Also don't miss out of the Drupalfolk Song!

[embedded content]

Drupalfolk from Rafa Terrero on Vimeo.

Thanks to everyone who made this happen and everyone who attended the week, which made this time just so amazing!

See you all next year again at the next DrupalDevDays, where ever they will be or at any other upcoming DrupalCamps (like Frankfurt, add Spain here?) or Cons (like Amsterdam).

Jan 17 2014
Jan 17

[embedded content]

The Internationalization Tag Set 2.0 has now the status of an official W3C-recommendation. Cocomore participated in the development of this standard for encoding information that increases the quality and efficiency of translation and internationalization on the web. Within the EU sponsored LT-Web project we did not only contribute to the standard. We also created a number of reference implementations that put it into practice and demonstrate its benefits. A lot more detail on what we did in the project can be found in the official project deliverables that are now online (we were responsible for D3.1.1, D3.1.5, D5.1.1). Below are short summaries.

Drupal Modules

Within D3.1.1 of the MultilingualWeb-LT project Cocomore implemented modules for translation and ITS2.0 handling within the open-source CMS Drupal. The implementations are based on the translation management (TMGMT) module available for Drupal as a community module (https://drupal.org/project/tmgmt). The implementations provide the following functionality:
  • Base TMGMT module models translation workflow with external LSPs in Drupal
  • Cocomore’s extensions added the following abilities:
    • Handle ITS 2.0 throughout the whole workflow
    • Apply global ITS 2.0 metadata at content node level
    • Handle ITS 2.0 annotation in Drupal WYSIWYG-editors (where content is produced). Annotation via menu bar, context menu, keyboard shortcuts.
    • Standalone ITS 2.0 editor (jquery Plugin) to support annotation in a separate process step, without modifying the actual content. Annotation via menu bar, context menu, keyboard shortcuts.
    • Localization chain interface: Round-tripping of data to/from LSP‘s TMS, including automatic data export and re-import
    • Interface with Enrycher for automatic annotation
These functionalities are embodied in the following modules:
  • Drupal TMGMT Workflow (TMGMT-module extension) to allow workflows with ITS 2.0 annotation
  • Drupal WYSIWYG editor: Plugin for ITS 2.0 annotation
  • Drupal TMGMT Translator Linguaserve: Localization chain interface (see also D3.2.2 and D4.1.3)
  • JQuery plugin for ITS 2.0 annotation in a separate step (new implementation)
  • Drupal Enrycher Integration (see also D3.1.3)
The modules are released under GNU General Public License 2 and can be downloaded and modified. They are available at the following URLs:

ITS 2.0+CMS: Best Practices

One important application for ITS 2.0 is the preparation of web content within a CMS for optimized localization/translation. This is best done by implementing ITS 2.0 directly inside a CMS. The experiences gathered in this context within the MultilingualWeb-LT project are summarized in a best practice documentation published as D3.1.5. It discusses topics that occur when using ITS 2.0 in connection with a CMS, and suggests ways to deal with these topics. The document is informed by the experiences gathered in the MultilingualWeb-LT project, where an ITS 2.0 aware translation workflow was implemented within the open source CMS Drupal. Its aim however is to provide guidance independent of the CMS as far as possible. An important aspect are therefore the characteristics of the CMS that interact with ITS usage and handling. However, not all internationalization-related issues can be resolved by the special markup described in ITS 2.0. The best practices in this document therefore go beyond application of ITS markup to address a number of problems that can be avoided by correctly designing the XML format, and by applying a few additional guidelines when developing content. This document and Internationalization Tag Set (ITS) Version 2.0 implement requirements formulated in the W3C Working Draft Requirements for Internationalization Tag Set (ITS) 2.0.

Drupal Machine Translation Training Module

Within D5.1.1 of the MultilingualWeb-LT project Cocomore implemented a module to send aligned original and translated data with ITS 2.0 markup to a machine translation (MT) provider for data driven creation or optimization of machine translation engines or models. The most common use case will be to train or tune a statistical MT model based on the aligned data and give special consideration on top of the standard techniques to the knowledge that is encoded in the ITS 2.0 markup. But other use cases, like the systematic identification of problematic cases for manual adjustment of a rule based MT system are also conceivable.. While ITS aware MT training was explored in more detail in D 5.2, the scope of this deliverable is the extraction of annotated and aligned bilingual data from the Drupal CMS. This process is based on the ITS 2.0 capabilities added to Drupal as described in the deliverables for WP 3. It was successfully tested in the context of the business case described in these deliverables (translation of VDMA press releases). Based on 141 press releases that were translated from German to French and Chinese. we could provide a three-way parallel annotated corpus of some 12.000 sentences.
Apr 08 2013
Apr 08
xml3d rubick

The XML3D Module provides a simple and easy way to integrate the XML3D models and applications into Drupal. The current 7.x-1.x version allows to simply enter the XML3D code into a Long Text field that has the XML3D Input Field formatter. The content will then be displayed on the page in the form of an iframe having the same size as the XML3D application.

We added this module to the blog and added a field with a XML3D example, see it at the end of this Article in action.


The module has the following requirements:

  • Drupal 7
  • the field, field_ui, libraries modules
  • a browser with Web GL support (currently, Firefox and Chrome)
    • if you have a Intel GPU Chip and are using Chromium/Chrome on a Linux based OS, try to enable "Override software rendering list Mac, Windows, Linux, Chrome OS" under chrome://flags
  • the js library files (xml3d.js and camera.js) must be located in the corresponding folder in the libraries directory (the current version of the module uses XML3D version 4.3):
    xml3d library files structure

Adding the Field Type

After having installed and enabled the XML3D module, you must create a field of the Long Text type by going to Structure -> Content types -> Manage Fields:

xml3d add field

Then you must assign the XML3D Input Field formatter to the field by going to Structure -> Content types -> Display Fields and select it from the Format drop-down list.':

xml3d manage display

In order to add/modify your XML3D content you just need to go to your content type that contains a field with the XML3D formatter and paste the content into the field (you can grab the code from one of the examples available: http://xml3d.github.com/xml3d-examples/):

xml3d add content

The content is supposed to have one tag containing the rest of the content.

After performing all the step correctly, you should be able to see your XML3D content visualized:

xml3d rubick

As mentioned above, the XML3D element will be presented as an iframe that will have the size of the content inside (the width and height parameters of the element will be used for this). By default, the iframe has neither borders nor scrolling. That can easily be changed via the CSS file in the module ([modules folder]/xml3d/css/xml3d.css). The iframe has a class named "xml3d_frame" that you can use for styling it.

Global Integration into Drupal

While working on the module we met some obstacles. The major obstacle was the requirement to use the MIME-type application/xhtml+xml for the pages that have XML3D content. Moreover, the page must start with:

<?xml version="1.0" encoding="UTF-8"?>
<html xmlns="http://www.w3.org/1999/xhtml">

The problem is that a standard page in Drupal is not of application/xhtml+xml type and it has the following header (doctype) element:

<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="<?php print $language->language; ?>" version="XHTML+RDFa 1.0" dir="<?php print $language->dir; ?>"<?php print $rdf_namespaces; ?>>

The header is hard coded in the html template file (modules/system/html.tpl.php) and is not/or hardly editable from within a module (it could be overridden by a theme, though). Thus, the first attempt to set the MIME type with php and change the header in the template file manually failed (it worked in Chrome only).

The second attempt to build in an iframe and put the content using JavaScript on the fly failed as well. It worked neither in Chrome nor in Firefox. Different techniques have been used here: starting from contentDocument.open('') (or contentWindow.document) with different MIME types including 'application/xhtml+xml' and finishing with '...src="http://drupal.cocomore.com/blog/xml3d-and-drupal/data:application/xhtml+xml...."'.

At the end, an iframe referring to a separate page (generating the content for a certain field) was decided to be used. The page must receive four arguments: entity type, entity id, field name and delta. For example: http://example.com/xml3d/iframe/node/18/field_testxml3d/0

To Do

The current version of the module is aimed to present a simple integration of the XML3D technology into Drupal. Thus, the content to be inserted is not supposed to be very long.

As an alternative option to the currently implemented variant could be uploading a file (or files) with the content to be inserted or selecting from a predefined list of content residing on the same or a third-party server. It would make the integration process of large pieces of code easier for the end user.


Mar 03 2013
Mar 03
Modules of the month story banner illustration.

Well, February is always a short month, but this year it seemed like it passed in just a couple of weeks… and now it’s already March and I’m only finally getting around to putting the final touches on this posting for the January “Modules of the Month”. How did that happen? Well, I won’t try to bore you or make excuses. It’s just been one of those months. I’m going to try to keep up my current momentum and evaluate and write up my favorites from February now… hopefully finishing that in the next week or so. If it’s not done by the 15th, it won’t be done till April since I’ll be taking off for my first trip to India in the middle of this month.

But I’m not here to write about myself. This is about some modules which I found might be worthy of notice… specifically those released in January 2013. It’s interesting to see the evolution of a Drupal version and what kinds of modules are being released these days. Almost no modules are being released for Drupal 6 and Drupal 8’s developer API is still far enough from maturity that there are very few modules being released for it, so almost all the focus is on Drupal 7. Almost anything really critical has already been done, so most modules now fit into areas of workflow improvement, integration of third-party libraries, developer tools, and addressing the needs of an increasingly mobile audience (responsive design). There are a lot of new modules for image display, for keeping a closer eye on site administration issues, creating better e-shops, deploying content from one site to another, and managing caching, among other trends. It’s clear that Drupal 7 is a mature product serving the needs of an extremely diverse community and it’s exciting to see all the new ways that, each month, developers encounter new needs and find inventive ways to further extend on the feature-set. So read on to see what new and fun stuff we got in January… (and I promise to try to get February’s review done in the next week or so).

*/ Access denied backtrace

The Access denied backtrace module helps track down the point where access rights are denied.How many times have you had to try to sort out access issues on a Drupal site? Sometimes this can be a pain, but the module, by Eduardo Garcia of Anexus IT, promises to help put an end to this senseless suffering; it helps track down the exact point at which a particular role is denied access for a particular node or path. Perhaps the screenshot here is a bit contrived; the only reason the basic "authenticated user" cannot create a new node of type "Article" is that they don’t have the appropriate permission checked. In a more complex site with lots of custom content and custom user-access code, this could be very useful. (My primary work is on a team where the access model for all content types and users would require a full article to explain.)

Status: There is a stable release available for Drupal 7.

Advanced help dialog

The module, by Dan Polant of Commerce Guys, allows developers to extend the popular Advanced Help module. By implementing the provided hook, you can add a link to the "Help" region of specific paths; the link opens a modal box with the relevant "advanced help" content. Nice.

Status: There is a development release available for Drupal 7.

Anonymous Redirect

The module, from Michael Strelan of Glo Digital, redirects anonymous users to another domain, but visitors can still reach /user or /user/login to authenticate. After logging in, users have normal access. This can easily be configured to limit access to a staging server and redirect users to your production site, the most typical use case for the module.

Status: There is a development release available for Drupal 7.

Boost Custom Expire Rules

The module, authored by Zyxware Technologies, allows setting different expiry times for content cached with Boost. Complex rules can be configured to fine-tune how long various content on your site is cached. Older nodes can have a longer cache lifetime, for instance. Rules can be configured for the URL path, node type, age, etc. This definitely looks like a must-have for sites which use Boost, especially if they actively add new content on a regular basis and retain older content.

Status: There are stable releases available for both Drupal 6 and Drupal 7.

Block Up Down

The Block Up/Down module allows you to easily disable or move blocks within a region without going into block administration.The module, coded by Pol Dell'Aiera of Trasys, is dead simple. Just activate it and you get three new contextual links on blocks so you don’t need to go into the block administration page just to disable a block or move it up or down within a region. I think this is great, since probably most of the time I go into the block administration page, which can take a while to load on a complex site with a lot of blocks and regions, moving one block up or down (or disabling a block) is all I really want to do, so allowing administrators to manage this from within the front-end is a really sweet feature.

Status: There is a stable release available for Drupal 7.

CKEditor Link File

The CKEditor Link File module, created by Devin Carlson, integrates (and requires) the CKEditor Link and File entity modules so that editors on your site can easily add links to existing files on your site. This definitely looks useful for sites which use CKEditor.

Status: There is a stable release available for Drupal 7.

Combined Termref

The module, written by Girish Nair, allows you to address up to three different vocabularies with one term-reference field; obviously only one vocabulary in the group can take “free tagging”. If new terms are added, they go into the first of the vocabularies selected for the Combined Termref field. There can be good reasons that you need different vocabularies, but the purpose can stay behind the scenes; content creation can be simpler by allowing entry with a single field. I think this looks cool.

Status: There is a beta release available for Drupal 7.

Commerce Cart Message

The Drupal Commerce Cart Message module displays a message in the cart.The module, authored by Aidan Lister, provides an option to add rules for displaying messages on your Drupal Commerce cart. This definitely looks useful.

Status: There is a stable release available for Drupal 7.

Views Contextual Range Filter

The module, written by Rik de Boer of flink, provides a Views plugin that allows you to filter views based on a range of values for any field where this might make sense. For instance, you might want to filter by price range, age range, etc. This kind of search is a pretty common use case, so I suspect this will become quite popular.

Status: There is a stable release available for Drupal 7.

Creative commons field

The module, by Ben Scott, defines a field type for attaching Creative Commons licence types, so you can add CC licences to files or any entity type. There are other modules which can add a CC license, but they only work with nodes; files are likely a most common use case. Cool!

Status: There is a stable release available for Drupal 7.

Entity Extras

Categories: Utility

The module, coded by Dave Hall, provides extra utility functions to extend the Entity API module. The idea is to share useful functions here and improve on them before proposing them for inclusion in Entity API or Drupal core. If you aren’t a developer, you’ll probably only enable this if another module requires it, but if you write your own modules which use the Entity API, this is probably worth taking a look at.

Status: There is an alpha release available for Drupal 7.

Facebook Album Fetcher

The module, written by Kaushal Kishore of OSSCube, allows you to import your Facebook albums and photo galleries. You can also import the images from your friends’ accounts, too, but be sure you ask your friends if it’s okay. Personally, I only allow friends to view my Facebook account, so people like me might be annoyed if the images they shared on Facebook were pulled into a public-facing album without their consent. That said, companies with a Facebook presence might like to pull the images from their Facebook galleries into a gallery on their main website, and I’m sure there are many other good use cases for this module.

Status: There is a stable release available for Drupal 7.

Field Collection Deploy

The module, created by Robert Castelo of Code Positive, provides a way to deploy content from the Field Collection fields from one site to another. It extends (and requires) Features, Field Collection (of course), UUID, Node Export, and Entity API. Getting this to work is clearly non-trivial, but if you need this functionality, you’ll be happy to find this module.

Status: There is a beta release available for Drupal 7.

File Entity Preview

Categories: Media

The module, contributed by Graham Bates of Catch Digital, provides a widget for file fields with previews of uploaded files, as configured with File Entity. It otherwise works like the “core” File widget.

Status: There is a stable release available for Drupal 7.


The module, written by Clemens Tolboom, renders a Graphviz text file for further processing; it hooks into Graph API to provide Views integration and can output an image file using the Graphviz Filter.

Status: There is a development release available for Drupal 7.

Graph Phyz

Graph Phyz helps display a nice relationships graph. is another graph-related module contributed by Clemens Tolboom. It renders an interactive graph using Graph API. Pretty cool, if your site calls for this, and I can think of at least one project where this might have saved some custom coding.

Status: There is a development release available for Drupal 7.

Hide PHP Fatal Error

The module, by B-Prod of MaPS System, redirects users to a configurable error page whenever a fatal error is thrown in PHP. Of course the error is also logged into the watchdog so you can work on eliminating the error for the next user. Nice.

Status: There is a stable release available for Drupal 7.

Hierarchical taxonomy

The module, by Marcus Deglos of Techito, is a developer module (you won’t need this, as a non-coder unless another module requires it) which provides a simple hierarchical_taxonomy_get_tree() function which renders an array of a vocabulary’s hierarchical structure. This should probably be in “core”.

Status: There is a development release available for Drupal 7.

Image Zoomer

The Image Zoomer module integrates various Javascript libraries for getting a closer look at an photo.The module, contributed by Tuan, integrates two image zoom-related JQuery plugins; Power Zoomer and Featured Zoomer and the developer of this module is adding support for other modules which provide image zooming. This could be cool for online “catalog” images or for commercial photography sites who want to provide a closer look at an image without making it too simple for users to download a higher-resolution version.

Status: There is a stable release available for Drupal 7.

Image Focus Crop

The module, contributed by Nguyễn Hải Nam of Open Web Solutions, helps find the focal center of an image you are scaling and cropping and includes advanced facial recognition algorithms. This looks interesting.

Status: There is a stable release available for Drupal 7.

Image formatter link to image style

image_formatter_link_to_image_style.pngThe module, developed by Manuel García, provides an additional formatter for the core image field so that you can create, for instance, a “thumbnail” which links to a larger, watermarked version of the image. This seems like a common enough need that this kind of functionality should probably be added to core. Until then, there’s this.

Status: There is a stable release available for Drupal 7.

jQuery UI Slider Field

The Jquery Ui Slider Field module provides a simple way “slide” between a range of integer values.The module, developed by Sina Salek integrates the jQuery UI Slider plugin so you can easily allow users of your site to utilize a graphical slider to quickly enter an integer value in a field. This looks handy, especially for users accessing your site without a normal keyboard.

Status: There is an alpha release available for Drupal 7.

Juicebox HTML5 Responsive Image Galleries

The Juicebox integration module for Drupal helps you display a beautiful responsive image gallery.The module, written by Ryan Jacobs integrates the beautiful Juicebox HTML5 responsive gallery library into your Drupal site. There’s a lot to this module; probably enough to have a whole article dedicated to ways you can use it, but it definitely looks nice if you want to provide image galleries that render well on a wide range of devices. Like many other such modules that integrate third-party code, it requires Libraries and adding the Juicebox code to your sites/all/libraries directory. We should note that there are both Lite (free) and Pro (commercial) versions of Juicebox (you’ll need to decide which is more appropriate for your use case) and the maintainers of this module are not affiliated with the developers of Juicebox, itself. This module will work to integrate either version of Juicebox.

Status: There is a beta release available for Drupal 7.

Lazy Entity

The module, written by James I. Armes of AllPlayers.com, allows field values for Drupal entities to be lazy-loaded rather than loaded at the time the entity loads, so can provide a boost to performance and memory usage. This module is for developers, so will not be useful to you unless you are a coder who needs to lazy-load fields. Otherwise you would only enable this module if another module requires it.

Status: There is a development release available for Drupal 7.

Linked Data Tools

The module, by Chris Skene of PreviousNext, is a developer module to help retrieve, cache, and work with linked data sources. It depends on EasyRDF and X Autoload and Guzzle is also recommended.

Status: There is an alpha release available for Drupal 7.

Library attach

The module, written by Dave Reid of Palantir.net, adds a Library reference field type so that libraries can be attached to individual entities when rendered, thus saving your site from loading lots of unnecessary Javascript for every page. It also adds an option to the Views UI so allows adding libraries for specific Views displays. This is a great idea!

Status: There is an RC release available for Drupal 7.


The module, written by Fredric Bergström of Wunderkraut, provides “dummy images” which it fetches from the very slick lorempixel.com web service. Oh, and the module can also be used to get the placeholder images added to content by Devel generate.

Status: There is a development release available for Drupal 7.

MD WordCloud

The MD Wordcloud displays a cloud of all terms in a vocabulary, sized according to frequency of their use.The module, written by Neo Khuat, creates a block with a “cloud” of terms from a taxonomy. You’ll need to download and add some Javascript files to the module’s “js” folder. So you don’t need to save and replace the Javascript files, it might be better to symlink them to a directory in sites/all/libraries.

Status: There is a stable release available for Drupal 7.

Multisite wizard

The module, written by Alex Posidelov, helps simplify the process of converting a single site Drupal installation to multisite. A lot of the work is done for you with just one click of a button and it helps lead the administrator through the rest of the requirements. It depends on the Backup and Migrate module.

Status: There is a stable release available for Drupal 7.

Notify 404

, by teknic of Appnovation Technologies, provides a means to send notification emails to a site administrator when a configurable volume or frequency of 404 (page not found) errors have occurred.

Status: There is a stable release available for Drupal 7.


The Photobox module integrates the jQuery-powered Photo-box gallery as a display format for images.The module, developed by Andrew Berezovsky of Axel Springer Russia, adds an Image field formatter for viewing images in a Photobox image gallery. You’ll need to use the jQuery Update module since Photobox requires jQuery 1.8. This does look nice.

Status: There is a development release available for Drupal 7.


The Recommenderghost module integrates the free external recommender service to help show users other content of interest on your site.The module, coded by hhhc, integrates the free recommender services hosted by RecommenderGhost. It makes it easy to display recommendations for “other visitors bought…”, etc. This is much simpler than installing and integrating a separate server.

Status: There is a stable release available for Drupal 7.

Reference helper

Categories: Fields

The module, created by Kevin Miller of Cal State Monterey Bay, is a helper module for displaying recent or most relevant entities under an entity reference field and was a winner of the Module Off challenge. It definitely sounds useful.

Status: There is a development release available for Drupal 7.


The module, produced by Tobias Haugen of Wunderkraut, adds a hidden checkbox to your site’s registration form; if checked, the registration process is aborted. “Robot” users tend to check the box, so it can be a simple way to eliminate at least some of the unwanted registrations used for spamming your site or other nefarious purposes. There are other modules which help with protecting forms like this, but a wide variety of spam prevention methods are useful for keeping a step ahead of the bot coders.

Status: There are stable releases available for both Drupal 6 and Drupal 7.

Simple hierarchical select

The module, written by Stefan Borchert of undpaul, defines a new form widget for hierarchical taxonomy fields so you can simply navigate the structure of the taxonomy and select a term.

Status: There is a stable release available for Drupal 7.

Site Disclaimer

The module, by Ilya I, can add “Terms of Use”, “Privacy policy” or other agreements to the registration form. Visitors who want to register on your site need to agree to the terms of the “disclaimer” in order to register.

Status: There is a stable stable release available for Drupal 7.


The Tablesorter module integrates a jQuery plugin to allow standard tables to be sorted by any column.The module, coded by Shoaib Rehman Mirza of Xululabs, integrates the tablesorter jQuery plugin so that any standard HTML table with THEAD and TBODY tags can be turned into a sortable table without even requiring a page refresh. Of course it’s not helpful if the data is paginated, but for normal tables with all the data on one page, this could be useful. Of course you need to download the Javascript libraries and install them in your sites/all/libraries directory, and of course that means this depends on Libraries API.

Status: There is a stable release available for Drupal 7.

Taxonomy Protect

The Taxonomy Protect helps prevent users with some administration rights from deleting vocabularies.The module, contributed by Jay Beaton allows administrators to select certain taxonomy vocabularies and prevent them from being deleted. That way, even if some users who need to be able to administer taxonomies don’t fully understand the system, they won’t make the mistake of deleting a critical vocabulary.

Status: There is a stable release available for Drupal 7.

Topbar Messages

The module, created by Mark Koester of Int3c.com: International Cross-Cultural Consulting, allows you to add a message in the top of your Drupal pages. The message can be dismissed with a click on a “close” link and can include links and other formatting. There are other such modules, but this one might be the best fit for your use case. It does look useful.

Status: There is a development release available for Drupal 7.

Views Ajax Fade

The module, authored by Thomas Lattimore of Classic Graphics, is a Views plugin which allows you to add a fade in/out effect for Ajax-enabled Views displays. This would be nice for some use cases.

Status: There is a stable release available for Drupal 7.

Webform Countdown

Categories: Content

The module, by Andrew Lindsay provides a textarea component for Drupal webforms which includes a configurable, Twitter-style dynamic word or character count to limit the length of submissions. Of course it requires the Webformmodule and Libraries module (as well as the word-and-character-counter.js in sites/all/libraries.

Status: There is a beta release available for Drupal 7.

Webform Postal Code

Categories: Content

The module, is another Webform-enhancing module contributed by Andrew Lindsay. It adds strong, configurable postal code validation which can even be set to handle multiple countries simultaneously. In addition to the obvious dependency on Webform, this also requires the Postal Code Validation module.

Status: There is a beta release available for Drupal 7.

Jan 02 2013
Jan 02
Modules of the month story banner illustration.

Closing out the year 2012 with a bang, December brought us quite a number of new modules which look promising enough to cover; a few that I’m covering this time are far from ready or even only at the “concept” stage and normally would not be included, but they seemed particularly interesting or unique, and I want to see how they develop. Anyway, this month there were quite a few modules released for mobile support/responsive content. There were also several search-related modules, anti-spam modules, a couple of novelty modules, some interesting commerce-related releases, a number of Features package modules customized for various special-purpose distributions, lots of new “Third-party Integration” modules, theme enhancements, and more… I only wish I had more time so I could actually try out more of them, but there are several I do plan to get back to.

As usual, this post is sorted alphabetically and only covers modules which had their first release, or at least a new project created, in December. Selection for the Modules of the Month is a completely arbitrary process, but normally excludes common or niche items like a new payment method for Commerce that provides connections for a payment system used in, e.g. Romania. We also don’t normally include commercial service integration modules (unless the service looks really cool and is reasonably priced).

Anyway, it seems like only last week that I was putting the final touches on the November “Modules of the Month” story… oh wait, it was only last week: nine days ago, as I write this. Well I promised to try to get December’s published in early January, so I pushed some days around to make this happen. Let’s take a look at the modules, then, shall we? …

*/ Activation Code

The module, brought to us by prolific über-contributor Bryan Ollendyke of Penn State University, provides a fieldable “activation_code” entity type with a number of fields for an ID, creation timestamp, redemption timestamp, username, etc. It’s used by the Course Information System distribution as another method for authorizing access to online course materials, etc, but for those who don’t need the module on their site, it could still provide a useful example for how to build a fieldable entity.

Status: There is a development release available for Drupal 7.

Apachesolr Link

Categories: Search

The module, produced by Michael Prasuhn of Shomeya, enables indexing a Link field’s “target”, along with the entity it is attached to, in the Apache Solr search index. It might be obvious, but this module depends on Link and Apache Solr Search Integration; the Apache Solr Attachments module will also be useful if some of the links you wish to index are to PDF files or other “non-plain-text” results which you wish to index.

Status: There is a development release available for Drupal 7.

Are You A Human PlayThru Are You a Human Playthru login

The module, written by Chris Keller of Commercial Progression, provides a more simple, fun, and intuitive means for a user to prove they are human than typical CAPTCHA options. It uses game mechanics which a user interacts with rather than having users try to interpret text in graphics. CAPTCHA fields can be frustratingly and tedious, so it’s nice to see people are working on interesting alternatives. Cool! I often skip over commercial third-party integration modules, but this seems interesting enough not to pass up, and they do provide free options which might be adequate for many sites.

Status: There is a beta release available for Drupal 7.

Backstretch Formatter

The module, written by Yannick Leyendecker of LOOM GmbH, provides a field formatter for jQuery Backstretch - A simple jQuery plugin that allows you to add a dynamically-resized, slideshow-capable background image to any page or element. Once you have everything (JavaScript libraries and the module, etc) correctly installed, if you select “Backstretch” as field formatter for an image field which allows more than one image you will get a slideshow. If your slideshow needs don’t require anything too fancy, this could be the ideal module to implement it. Cool!

Status: There is a development release available for Drupal 7.


Because we wouldn’t want one CAPTCHA alternative to be lonely… the module, developed by Yuriy Babenko of Suite101, provides another method of CAPTCHA-free spam-prevention; it is currently limited to the user registration form, but comment forms are in the works. Visitors must have JavaScript enabled in their browsers for this system to work; it displays an error if JavaScript is disabled. Since spam bots generally do not parse JS, this helps avoid the need for CAPTCHAs, which are often solved by low-paid workers these days, anyway.

Status: There is a stable release available for Drupal 7.


The module, produced by Shoaib Rehman Mirza of Xululabs, is a lightweight jQuery plugin for clean, HTML5-valid tooltips which can provide a richer user experience than default tooltip text.

Status: There is a stable release available for Drupal 7 (and the project page includes a pledge to provide a Drupal 6 version).

Breakpoint Panels

The module, developed by Daniel Linn of Metal Toad Media, adds a Panel style called “Breakpoint Panel”. When selected, it will display checkboxes next to all of the breakpoints specified in that module’s UI. Unchecking any of these will “hide” it from that breakpoint. If you are lost by this description of the functionality, it probably helps to understand that “breakpoints” define different display-width ranges so that you can determine layout for content on different width devices or even eliminate some content from being displayed on, e.g. devices less than 480 pixels wide. Of course it depends on the Breakpoints module, whose functionality is going into Drupal 8 “core”, and Panels, but you’ll also need to download some Javascript files and enable them with Libraries. See the project page for further details, but this could definitely help improve mobile/responsive content and the roadmap looks good, too.

Status: There is a stable release available for Drupal 7.

Christmas Lights

The module, created by Andrew Podlubnyj, is, depending on your use case, of course, probably just a novelty module, but one that might be fun to enable in the right season. It adds decorative “Christmas lights” for you and your users to enjoy.

Status: There is a stable release available for Drupal 7.

CKEditor for WYSIWYG Module

When Nathan Haug of Lullabot-fame releases a new module, it’s always GoodStuff™, so it’s no surprise that there are already hundreds of sites using the after just one month. It provides a WYSIWYG editor (surprise, surprise!) using the CKEditor library (surprise, again!). This project aims to combine some of the best of the Wysiwyg-module integration with CKEditor with the best of the standalone CKEditor-integration module, with support for the Drupal Image and Drupal Image captioning plugins, compatibility with other WYSIWYG editors integrated through the Wysiwyg module, and no inline styles inserted into HTML… among other nice features either already implemented or in the “roadmap”. It requires the Wysiwyg module and is incompatible with the normal CKEditor integration module (which must be completely removed before using this module).

Status: There is a development release available for Drupal 7.

Coins wallet

The module, authored by ssm2017 Binder, is a Bitcoin wallet system to be used with a devcoin-compatible daemon. This module is a complete rewrite for Drupal 7 of the never-released original Drupal 6 version discussed here and uses the bitcoin-php library. While I confess that I’m a bit leery of how this all works, I’m also fascinated by the idea of alternative currencies which aren’t controlled and manipulated by bankers and other “white collar criminals”, so while the optimist in me is curious to see how this works, the pessimist in me worries that between human greed and governmental attempts to rein this in, well… interesting work, in any case.

Status: There is a stable release available for Drupal 7.

Collapsible fieldset memory

The module, written by David Herminghaus, solves a nice little UX issue for Drupal. If you have ever worked on a project where you had to enter content into Drupal forms with fieldsets which needed to be uncollapsed to access required fields, or where closing fieldsets to get them out of your way is part of your workflow, you might like this module. It allows everyone, even anonymous users, to have stored defaults for any Drupal form with collapsible fieldsets, so if a fieldset on a form was uncollapsed when you last used it, it will start out that way the next time you do. Nice! Of course it requires Javascript (as do collapsible fieldsets). The developer is open to feature requests and issues, so pitch in if you use this module and help make it better. There’s a bit you should know about before implementing it on your site, so be sure to peruse the project page.

Status: There are alpha releases available for both Drupal 6 and Drupal 7.

Commerce Check

Status: There is an alpha release available for Drupal 7.

Commerce Message

The module, produced by Bojan Živanović of Commerce Guys, provides Commerce-specific Message integration, including some default message settings for common order states, such as “order paid”, “product added to cart”, “order confirmation”, etc. It looks like a pretty well-thought-out module to help provide automated or custom messages to clients at appropriate stages in their order process. It’s integrated with Commerce Backoffice and Commerce Kickstart v2, so is already in use on quite a number of sites.

Status: There is a beta release available for Drupal 7.

Commons Polls

The module, by Ezra Barnett Gildesgame of Acquia, and the primary maintainer of Drupal Commons, integrates Drupal’s “core” Poll module as a group-enabled content type in Drupal Commons 3.0.

Status: There is a development release available for Drupal 7.

Content callback If you register a content callback via hook_content_callback_info() it will be available in the Content callback field options.

—Project description excerpt

The module, developed by Jasper Knops of Nascom, allows you to return any renderable array, created in code, via a field; it also contains a sub-module which provides a searchable Views display, as well as a context condition, among other features you should check out on the project page. If it’s not clear, though, I might mention this is not a simple add-and-enable module; it provides some tools for coders and advanced site builders.

Status: There is a stable release available for Drupal 7.

Context Breakpoint

The module, developed by Christoph, helps bridge Context and Breakpoints so that you can alter a page based on the visitor’s screen resolution, browser window size, or aspect ratio. Installing it adds a context condition for “Breakpoint”. This could definitely be useful, especially if your site already uses Context. Of course it’s a bit complex, so please see the project page and the module’s README file for information about how to install, configure, and make use of this.

Status: There is an alpha release available for Drupal 7.

Context code

The is another module by Jasper Knops of Nascom. It provides “a new context condition plugin which allows you to trigger contexts from code”. It should probably go without saying that it requires the Context module and is a module developed for other developers. See the project page for implementation examples, but I think this looks very useful, at least for advanced Drupalists and coders.

Status: There is a stable release available for Drupal 7.

CP2P2: Content Profile to Profile2

The module, written by Damien McKenna of Mediacurrent, is an add-on for Profile2 to convert Content Profile content types into Profile types. Note that there is no admin user interface for this; all functionality is provided by Drush commands run in the terminal, so this module is targeted toward experienced Drupalists and coders.

Status: There is a beta release available for Drupal 7.

Create and continue

The module, written by Dominique De Cooman of Ausy/DataFlow, simply adds a button to node forms which saves the current node and opens node/add/CONTENT_TYPE to create another instance of the same node type and help streamline the content creation process.

Status: There is a stable release available for Drupal 7.


Categories: Media

The module, written by Adam Moore of Stanford Graduate School of Business, simply creates a crossdomain.xml file at the root of your Drupal site and provides configuration setting for which domains should be included. This is useful for certain web services which may require different domains to have access to your site content.

Status: There is a stable release available for Drupal 7.

Currency for Drupal Commerce

The module, produced by Bart Feenstra replaces the native currency-based price display in Drupal Commerce with locale-based display, using the Currency module. Because proper display depends on locale (language and country) and not on currencies, this module helps ensure that users see prices in a format they are used to.

Status: There is a beta release available for Drupal 7.

Field Quick Required

The module, written by Jelle Sebreghts of attiks, provides a simple overview of which field are required for a given content type, without having to enter the settings for that field. You can also change the “required” setting for any field. Nice! It does this by adding an extra column to the “manage fields” overview for your content types, e.g. for /admin/structure/types/manage/article/fields, where you would normally have columns for “Label”, “Machine name”, “Field type”, “Widget”, and “Operations”, you would also have a column labeled “Required” with a checkbox that can easily be changed if you decide a certain field should (or should not) be required for a particular content type. This could be especially useful during the initial phases of designing a site’s content types and logic.

Status: There is a stable release available for Drupal 7.

"File Metadata Table" Field Formatter

Categories: Fields

The module, written by Jeremy Thorson, with support from Derek Wright, looks interesting. It’s still in development, but it provides a customizable “File Metadata Table” field formatter for file fields. All of the options are a bit much to list here, but given the profiles of these two super-contributors, I think this will be an interesting module to check back on. I’m expecting something awesome here!

Status: There is a development release available for Drupal 7.

Foresight Images

The module, developed by Graham Bates of Catch Digital, provides a field formatter which integrates the foresight.js library to display image fields. Images are requested and generated at the exact size required. As with other such third-party Javascript library integrations, this will require Libraries and you install the additional JavaScript code in sites/all/libraries. I’m not convinced that this module offers enough benefits to select it rather than one of the other more-established responsive image modules; I’m also not convinced otherwise and the Foresight Images project page includes a list of other “similar” responsive images modules and some brief notes about how the approach or features differ from those provided by Foresight Images. So this project page could be worth looking at if you need an overview to help choose the appropriate module(s) or approach for your next project.

Status: There is a stable release available for Drupal 7.

Forum notifications

The module, created by David Snopek, extends the Notifications module to add some nice UI improvements for notifications involving forums based on the “core” Forums module. If you have a site with forums and wish to have a nice user experience for “subscribing” (and “unsubscribing”) to forums or individual threads, this module could help.

Status: There is a development release available for Drupal 7 and a beta release available for Drupal 6.


The module, coded by giorgio79, autogenerates a Drupal root htaccess file based on your settings, including such configuration settings as automatic insertion of Boost htaccess settings, whether or not to use “www”, Followsymlinks or SymlinksIfOwnersMatch, etc. You simply configure these settings at /admin/config/system/htaccess if this module is enabled and of course you could only enable this module when upgrading Drupal, to replace the default .htaccess with one based on your settings. I don’t think it should be so dangerous to try this, but you might want to make your own backup copy of your current .htaccess file, just in case anything goes wrong (in theory, this module should also make a backup copy of your existing .htaccess file).

Status: There is a stable release available for Drupal 7.

Image optimize effect

The module, yet another contributed by Peter Droogmans of Attiks, adds two new image effects to optimize image files to reduce your average page size. Most websites do not have very well optimized images and images can be substantially reduced in size, even without noticeable change in quality. This module uses pngquant to optimize png files and imgmin, which can work on various formats, but is best for JPEG files. Of course it depends on the relevant libraries (see the project description). For more information, see this recent article on the Performance Calendar blog: Giving Your Images an Extra Squeeze

Status: There is a stable release available for Drupal 7.

Image Style Pregenerate

The module, developed by Gabor Szanto, helps you to generate all the images for a new image style before enabling the style; it’s designed for bulk image generation on production sites where the performance hit of switching the image style in your field formatter without already having the new images in place, could result in issues. It relies on Views Bulk Operations (VBO) and File Entity.

Status: There is a development release available for Drupal 7.

Insert image with text

Categories: Content

The module, developed by Esben von Buchwald of Reload!, extends the Insert module to modify the image markup to include caption text below the image. I don’t know how this compares to other methods of adding an image caption, but if you are already using Insert, and you want a simple way to include image captions, this module could be useful.

Status: There are dev releases available for both Drupal 6 and Drupal 7.


The module, written by Mark Koester of Int3c.com: International Cross-Cultural Consulting, integrates the Joyride plugin to provide a simple way to give a tour of features or information on your Drupal-based site. This looks pretty cool. Of course you need to download the Javascript and install it in your sites/all/libraries directory… and of course that means it also requires the Libraries module.

Status: There is a development release available for Drupal 7.

jQuery Tabs Field

The module, contributed by Varun Mishra, allows you to create up to seven tab fields, each with a “body” and “tab title” on any node where this field is part of the content type. On viewing the node, the module will format the output to display each as horizontal tabs, which can make for more attractive output. This is relatively simple compared to options where you could have a number of fields in each tab, but if it fills the requirements of your use case, this simplicity would be ideal. There are already quite a few sites using this and it should become much more useful when the “body” of each tab supports HTML formats (currently it only accepts plain text, but the first issue for this module has elicited a promise to get HTML support in there.)

Status: There is a stable release available for Drupal 7.

Kazoo API

The module, contributed by Bevan Rudge of Drupal.geek.nz, integrates the Kazoo REST API telecommunications platform into Drupal-based sites. This is fairly complex and the use cases for this are somewhat limited, so I’m not going to bother going into great detail, but it’s interesting to know about, nonetheless.

Status: There is a development release available for Drupal 7.

Kim Jong-filter The Kim Jong filter is used to highlight specified words or phrases within content

The module, coded by the prolific Peter Lieverdink of Creative Contingencies, provides an input filter that wraps all occurrences of names of great leaders in a <span> element with a suitable class for easy highlighting. Of course you could use it for other purposes, so this might be more than an odd novelty module.

Status: There is a development release available for Drupal 7.

Language fallback

The module, written by Peter Droogmans, a very active contributor who has done a lot for multilingual functionality in Drupal, allows you to specify a fallback language for each language on your site, so if a string is found untranslated in the preferred language, you can get the next closest language translation file. Example use cases are for regional variants of a language, so if there is no translation in “nl-be” (Belgian Dutch), it would default to a translation found in Netherlands Dutch “nl-nl” and finally default to a standard translation found in “nl”, if available. This could certainly be useful and I believe this is a backport of functionality that’s already been built into Drupal 8 “core” (if not, I suspect it will be ported to Drupal 8 as a contrib module).

Status: There is a stable release available for Drupal 7.

Layouter - WYSIWYG layout templates The Layouter module helps create templates within content to facilitate columns or other layouts.

The module, from Alexander of ADCI, LLC, provides a simple way to select a particular “layout” (e.g. columns) for content. It already integrates with the CKEditor and the developer plans support for other popular editors, but it can apparently be used without a WYSIWYG editor, too.

Status: There is a stable release available for Drupal 7.

Lazyloader filter

The module, authored by Derek Webb of CollectiveColors, provides an input filter for lazy loading images as they may appear in textareas and relies on the Lazyloader project for the actual lazy-loading of images. This module only provides a filter that renders <img> tags in a manner consistent with the needs of the Lazyloader module, while allowing you to theme the image output to your liking and preserve original image attributes. This looks useful.

Status: There is a stable release available for Drupal 7.

Leaflet MapBox

The module, contributed by Jaime Herencia of WebPartners, provides integration between another Drupal contrib module, Leaflet (which integrates the Leaflet JavaScript mapping library), and MapBox. The Leaflet module’s project page actually links to an example which uses Mapbox: The Intertwine, which documents trails in the Portland-Vancouver metropolitan region. This site really looks cool, so if mapping functionality is important for your site, this might be useful for you.
Caveat: Mapbox is not a free service, but is reasonably priced and includes some pretty cool tools and features, not to mention distributed map hosting.

Status: There is a stable release available for Drupal 7.

Link CSS

The module, created by Graham Bates of Catch Digital, allows you to add CSS files using the <link> element instead of @import. This is useful for live refresh workflows such as CodeKit which do not support files loaded with @import.

Status: There is a stable release available for Drupal 7.

Local Foodhub Local Foodhub defines the commerce functionality to support a foodhub in a community, where producers and consumers attend a regular collection day where ordered products can be collected. Foodhubs are a convenient way to provide local produce for people in the community while giving producers more regular orders.

—Project description

The module, developed by Paul Mackay, is a project description which definitely looks interesting, although there is, as of this time, no code released. Normally I don’t include modules in this column if there aren’t at least some Git code commits, but there is enough information already, and I like the idea well enough that I’m making an exception here. We need to have more local food production and distribution… and infrastructure to support this if we want to live in a future with more environmentally sustainable practices, so on behalf of my future children and grandchildren, I give thanks for people working on projects like this.

Status: Check back. Currently no project code.

Mobile Switch (Varnish version)

The module, developed by Paul Maddern of ITV, provides a simple automatic theme switch functionality for mobile devices, utilising Varnish for detecting the user-agent and providing proper cacheable pages using the same URLs per mobile device group. This helps avoid bootstrapping Drupal while still presenting the appropriate, cached content for each device type. Nice! Of course getting this all right is not simple, so be sure to peruse the project page for more complete implementation details.

Status: There is a stable release available for Drupal 7.

Moodle Connector

The module, produced by Pere Orga, aims to provide a common interface for modules that integrate Drupal with the open-source Moodle e-learning system. It does not provide any end-user features and the initial release simple adds an admin configuration page for you to enter Moodle credentials, but there are plans for some other appropriate features. If you have a site that bridges Drupal and Moodle, this could be a worthwhile module for you.

Status: There is a stable release available for Drupal 7.

Multilingual Panels

The module, created by Valeriy Sokolov, provides support for making Panels panes translatable, which could definitely be useful for multilingual sites which make use of Panels.

Status: There is a development release available for Drupal 7.

Organic Groups formatters

The module, produced by Eric Mulder of LimoenGroen, extends Organic Groups by adding additional field formatters for the “Groups Audience” field. The “Group delimited list” formatter allows you to display Group names (labels) as a delimited list. Other formatters may be added if requested in the issue queue.

Status: There is a stable release available for Drupal 7.

Panels Image Link

The module, authored by Nick Piacentine of the Mars Space Flight Facility at Arizona State University, provides a simple Panels content type to display an uploaded image and link it to a provided url/path. There are already quite a few sites using this, considering its very recent release, so I suppose this could become quite popular for sites using Panels.

Status: There is a stable release available for Drupal 7.


The module, produced by Angie Byron of Acquia, is an actual module instead of just code used in a tutorial demonstration, but the purpose is the same. The previous version of the Pants “module” (not actually released) was for Drupal 5. This project updates it to Drupal 7 code and may be used as part of Angie’s DrupalCon Sydney core conversation presentation about “Upgrading your modules”, which will cover getting Drupal 7 code ready to run in Drupal 8.

Status: There is a development release available for Drupal 7.


The module, authored by Kevin Kaland of WizOne Solutions, is an API module which you should only install if another module requires it or if you are a developer and want to use its functions, which are initially focused on PDF form functionality.

Status: There is a development release available for Drupal 7.

Pinterest Verify Website

The module, written by Peter Lieverdink of Creative Contingencies, simplifies the verication process for pinterest by adding a verification tag or page to a Drupal site.

Status: There is a development release available for Drupal 7.

Polychotomous Keys

The module, written by Ed Baker of the Natural History Museum, “allows you to build polychotomous keys using Views”. At least that is the “project description”, but currently there is not even a single code commit. While that would normally mean I’d skip the project for inclusion here, I’m interested in modules being developed for academics and there could be a lot of use cases for such a module. I’m looking forward to seeing it in action.

Status: Check back. Currently no project code available.


The module, written by Dominique De Cooman of Ausy/DataFlow, allows you to set one page of a Drupal site as “prelaunch page”. An example use case might be to display a webform to collect emails to notify interested parties when your site is launched, or page with information about what’s coming. Your site can essentially be “offline” without using maintenance mode; it prevents users from accessing any part of the site besides the prelaunch page (although assigned roles can access other areas). This definitely sounds useful.

Status: There is a stable release available for Drupal 7.

Pushtape Admin

is actually a Drupal distribution for musicians, which was initially released about 18 months ago. So why am I including it here? Well, I’m not really, but there are five new Features package modules which were released in December which are all geared toward improving support for building sites with Pushtape and which might be useful even if you aren’t using the distribution. All of the following modules were contributed by Farsheed of Zirafa Works:

  • contains admin views and menus.
  • adds a simple file field to the Track content type to allow uploading mp3 files.
  • configures an event content type, view, and menu link.
  • creates a news content type, view, and menu link.
  • creates a simple photo-set to share a group of photos. Content type, views, and menu link are bundled; this also uses Colorbox.

Status: For each of these modules, there are development releases available for Drupal 7.

Radix Layouts

The module, produced by Arshad Chummun, provides responsive panels layouts set to work with Panopoly and the Radix theme (also contributed by Arshad Chummun). If you are using Panopoly, you might like Radix and if you are using Radix, you might like this module, especially if you need responsive layouts for mobile devices.

Status: There is a development release available for Drupal 7.


is a new distribution, also developed by Arshad Chummun, which is based on Panopoly and designed to simplify hosting websites for restaurants. Several supporting modules were also released in December:

  • provides base configuration and structure.
  • adds a blog system.
  • provides structure for creating and managing events.
  • provides structure for creating and managing menus.
  • provides structure for creating and managing slideshows.
  • adds theming helpers.

Status: There are development releases available for Drupal 7 for the Restaurant distribution and each of the listed supporting modules.

Search API Stanbol

The module, written by Stéphane Corlosquet and Wolfgang Ziegler provides Drupal integration with Apache Stanbol, a new and exciting search technology for extracting information from “unstructured” text content. Getting into the full details of how this works is well outside the scope of this column, but this definitely does look interesting. This module requires the Search API and RDF Extensions modules.

Status: There is an alpha release available for Drupal 7.

Single Image Formatter

Categories: Fields

The module, created by Federico Jaramillo of SeeD, exposes a formatter that displays one image from a multi-value image field. It allows the same options as the original image formatter, but adds an option to choose which image to display. For some use cases, the Field multiple limit may be more suitable, but the Single Image Formatter might be more efficient for situations where there are many values in a multi-value image field.

Status: There is a stable release available for Drupal 7.

Sky field

The module, created by Leonid Mamaev and Alexander of ADCI, LLC, is sort of a new, improved version of the Node field module released a few months back by the same developers. It allows you to add unique custom fields to any single Drupal entity (node, user, comment, etc). You can add text fields, long text fields, links, radios, select, checkbox, taxonomy terms, among others and includes an API to add support for additional field types. This could be very useful for sites where an occasional instance might benefit from an extra field that isn’t normally used for that content type.

Status: There is a beta release available for Drupal 7.

Twitter Web Intents

Categories: Views

The module, developed by Francisco José Cruz Romanos of Hiberus, integrates Twitter’s Web Intents system to add extra Twitter links for replying, retweeting, adding to favorites, following, etc, into a view of Twitter messages. This allows users to interact with Twitter content from within the context of your site, without needing to leave the page or authorize an app just for this interaction.

Status: There is a stable release available for Drupal 7.


The module, created by Tony Star of Acronis, is “an amazing Twitter Bootstrap WYSIWYG HTML5 editor”, at least that’s what the project description says. But it might be a bit early to tell about the module, itself. Currently, if I install the wysihtml5 library, I can select it as the editor for a given text format, but no buttons are present and no editor shows up on a text area. That said, this does sound like a project worth checking back on.

Status: There is a development release available for Drupal 7.

URL token URL token is an API module that provides token-based authentication for other modules, where the token can be used in URLs without requiring a Drupal user. Tokens can also be limited to a set number of uses or a fixed period of time.

—from the project’s README.txt

The module, by Marcus Deglos of Techito, is “an API module to make token-based access control simple”. Normal users should only install this module if another module requires it. Developers might want to take a look at the project page for some decent code examples of how to request a token and check that a token is valid. Note: in case this is not obvious, this module has nothing to do with the Token module. “Token”, in this context, is simply an access key.

Status: There is a development release available for Drupal 7.

Views OG cache

The module, from long-time contributor Amitai Burstein of Gizra, adds a Views time-based cache, configurable per group; uses OG-context to identify a group’s view to cache; includes OG-access integration: if the group is private, caching is done per-user instead of per-group… among other listed features. This definitely looks like it could be useful for sites using both Organic Groups and Views.

Status: There is a development release available for Drupal 7.


The Welcome module displays a custom message when users log in.The module, from Blair Wadman displays a simple, configurable welcome message when a user logs in. Simply enable it at admin/config/people/welcome, and yes Token support is included. The example message displayed at left uses Tokens for both the site-name and username. (Of course the “Swachula” username is courtesy of “Devel generate” and “d7test” is my local Drupal 7 testing environment.)

Status: There is a development release available for Drupal 7.

Yet Another Yellow Box This is mostly being used to announce weather-related school closings on sites where I've been using it.

—from the project description

The module, authored by Micah Webner of Access-Interactive, provides a simple way to add a prominent “announcement” block of filtered text to any pre-configured region. The contents and visibility of the announcement block can then be managed by users who may not otherwise have permission to manage blocks. If you have a site where staff may need to make emergency announcements, this could be a useful module to set up. See the project page for further information about how to get everything working.

Status: There is a development release available for Drupal 7 and a stable release available for Drupal 6.

Zoundation Support

The module, written by Jeff Graham of FunnyMonkey, is designed to work with the responsive HTML5-based zoundation theme and its sub-themes. It provides custom menu builder functions and blocks for menus, a foundation navbar and topbar, a custom field formatter for orbit slideshow integration, improved placeholder integration for elements, and “other minor UI improvements” that work better in this module than in the zoundation theme, itself.

Status: There is a development release available for Drupal 7.

Sep 07 2012
Sep 07

Drupal 8 Multilingual Initiative Code Sprint weekend

I took a train from Frankfurt (Germany) down to Munich the Saturday before the DrupalCon. When I joined the Multilingual Sprint on Sunday morning, many of them had already been sprinting for a full day and a number of issues were ready for review, so I dived in, observing the behavior of Drupal 8 before and after applying patches, proof-reading the patches for anything odd (e.g. typos in the documentation), discussing the issues in comments and in IRC with people who were sitting just across the room (other times actually speaking in person). By the end of the day, instead of the dozen or so people that Gábor Hojtsy, the Multilingual Initiative team lead, had expected, there were close to 50 people at the location, some joining us in the work on Multilingual issues, some working on other Drupal 8 tasks, and some who were just arriving in Munich and followed the Tweets to where we were. Luckily, the location rented for the Saturdays and Sundays before and after the DrupalCon week was big enough to accommodate all the extra arrivals.

While on the topic of the venue we used for those weekends, I’d like to personally thank Stephan Luckow and Florian (“Floh”) Klare of the Drupal-Initiative e.V. for all that they did to find a nice place that would still leave us with a budget for food and for their valiant work on stretching the food budget while still serving up excellent fare, in keeping with the fantastic meals we enjoyed the rest of the week. Instead of ordering delivery, they prepared almost everything themselves, including beautiful open-face sandwiches, fruit platters, and lovely grilled specialties at a club we went to where you can barbecue in the Biergarten.

…thanks for the huge help to the local organizers, especially Florian Klare and Stephan Luckow. They helped us manage collecting and spending sponsor money wisely with the Drupal Initiative e.V, prepared great sandwiches and fruit plates for us and even organized a sprinter party night with grill food. It was amazing to work with such helpful and flexible local organizers.
Gábor Hojtsy, September 5, 2012

Luckow and SirFiChi of the Drupal Initiative, organized the location and made us great food!

Since people were “fresh”, I think a lot of work got done on the first weekend and the Monday before the conference (more than 50 people joined us and worked on various core initiatives on Monday in the room we later used for core most conversations at the Sheraton), which also meant that issues were still fresh in our minds while we had days of sessions and conversations, so when we started sprinting again on Friday we had lots of new ideas for the tasks we were still working on. Friday’s sprints were at the Westin Grand, where there was great attendance both upstairs in the main room as well as a large room downstairs from it, where Drupalize.me hosted a core contribution workshop to ease people into the process of contributing to core. I decided to go to that workshop since I’m still pretty new to it all and found a few people sitting nearby who were I was also able to interest in some Multilingual tasks, so while the main group sprinted upstairs, we also worked downstairs. Later on, I came upstairs, and since there were not a lot of simpler tasks for “core newbies”, like myself, I took some time to sprint on a module I contributed some time back, before there was much of anything for Drupal 7 in the area of “multilingual”… and tried to make my module more multilingual-friendly. I got a few good commits and a new release out for Internal Links and also recruited a colleague to look at the code with me, provide some ideas, and become another maintainer. So I personally found Friday quite productive.

*/ First off, a sprint on this scale would not be possible without sponsors and significant on-site help. DrupalCon provided us with space on Monday and Friday, and some great food on Friday. The rest of the days would not have been doable without comm-press, dotProjects.be, Open8.se, OSINet and Acquia. The [ … ] financial sponsorships they provided paid for our weekend venue [ … ].

I continued sprinting with the Multilingual initiative at the Film Coop Saturday and Sunday, leaving mid-afternoon on Sunday to get back to the train station. When I left the other sprinters, Webchick was only finally getting some rest after her trip home and we had about 20 issues that were marked “RTBC”. In all, there were dozens of issues tackled over the weekend. For a complete overview of all the issues we made progress on, see Gábor’s post about the sprints, where you can also check out his excellent DrupalCon core conversation presentation, “Drupal 8’s Multilingual Wonderland”. There is still a lot to do in the time between now and the “feature freeze” deadline, but we made good progress in the DrupalCon sprints, so hopefully we can push on and get the rest of the critical tasks done in the time remaining.

One of the less trivial tasks I took on during the final sprint weekend was documenting the new language_select field type, which involved checking out the Drupal API (documentation) project, updating the Form API table to include a new Element column (language_select) and Property row (#languages), as well as information about these (below the table) and linking them in all the appropriate places. Currently, updating this page is a bit of a pain, but hopefully we will move to a better system for maintaining this information, perhaps even automated generation. While I’d worked on other Drupal documentation pages before, this was the first time I’d actually contributed patches to update the API, so it was a good learning experience.

If you’d like to help out with the Multilingual initiative or other core contribution, you might first want to take a look at the Drupal 8 Initiatives page, where announcements about coming IRC meeting can be seen. This page also has links to the news, roadmaps, filtered issues, and other pertinent information. Drupalladder.org is also a great place to go for lessons to help you work through the steps of being ready to contribute to Drupal core.

I look forward to seeing you all in IRC and in coming code sprints.

Jun 19 2012
Jun 19

It’s been a busy past several days in Barcelona (for the Drupal Developer Days) and most of us who’d been sprinting during the week before seemed to be in the same condition by Sunday—rapidly running out of energy from progressive sleep deprivation from an increasingly later return to our hotels. But it’s been an exciting week for Drupal core (and contrib) development and significant work has been completed on the Drupal core (mostly building up Drupal 8, but also some for added features in Drupal 7) while a lot of important decisions have been made which will likely shape development in a number of initiatives for the coming months until the sprints at DrupalCon Munich.

In addition to the Sprint I was primarily involved in (I was just trying to get my feet wet with assisting the Drupal 8 core development process by joining the multilingual sprint, but I did write my first committed core patch—admittedly this was a very basic patch), there were also sprints running for “Views in core”, Entity API, Media initiative, Mapping in Drupal 7, configuration management, abstracting social networking, search-related sprints, the Drupal.org upgrade… and possibly more still. I’ll cover some of the highlights of the week that I’m most knowledgeable about.

Multilingual Initiative

The multilingual initiative sprinted all week before the Developer Days sessions, and even continued through the weekend. And a lot of key decisions were made and important code changes committed and pushed to the central Drupal 8.x repository.

New user interface translation improvements in Drupal 8

This is something I got to do a bit with, but Swiss developer, Michael Schmid (Schnitzel on d.o), of Amazee Labs, was the primary developer working on this task during the Sprint. He and his colleague, Vasi Chindris, were among the stars of the week. It was a real privilege to get to look over their shoulders and to get Michael’s support when it came to using Git to manage code in the sandbox we were using for the issue. (Thank you, once again, Michael!) Once everyone was happy with the work, it got committed to core. This new sandbox workflow, used for larger issues, helps avoid a lot of bugs creeping into the main branch, as has happened during previous periods of intense core development. Of course the tests and test bots catch a lot of issues which could otherwise be major headaches for all concerned (automated testing was also a part of Drupal 7 development). If you recall, the long wait for Drupal 7’s release was due to hundreds of critical bugs. Now this should be a thing of the past since we have an established threshold for critical issues; and the core team only commit new patches to the central repository when we are below that threshold (15 “critical” bugs, 100 “major” bugs… among other thresholds specified).

New system for translating Drupal’s user interface

The new user interface translation system allows you to keep imported (community contributed) translations separate from customized translations and search for a particular translation within either or both categories as well as filter by translated strings, untranslated strings, or both. If you have any unsaved translations, they are highlighted to help remind you not to leave the page without saving them and there discussion about providing a dialogue to prevent a site admin from accidentally leaving the page with unsaved changes, too. There is also an issue to allow the string search to be non-case-sensitive (checkbox) to find more strings that contain a particular word or phrase, regardless of text case. Since this feature came up in discussion after the rest of the user-interface changes had already been made, we elected to put the discussion about adding this feature in a separate issue. If you have ideas for what might further improve the Drupal 8 user-interface translation workflow, your input is valued.Customized and imported (community) translations are stored separately


New content language options

Drupal 8 has new language settings per content typeYou can enable translation for a particular content type and also choose to hide the language selector (automatically selecting the language for a new piece of content by any of a number of contextual rules). The automatically selected language for a new piece of content can be any particular language enabled on your site, “not specified”, “not applicable”, “multiple”, the “site’s default language”, the “current interface language”, or the “author’s preferred language”. While all these settings might arguably be a bit confusing for new users, they should help smooth the content creation and translation workflow for most sites. Of course the option to “enable translation” is hidden if the default language for the content type cannot be resolved to a single language (i.e. for “not specified”, “not applicable”, or “multiple”), since translation does not make sense here.

Translate the English UI to… English!

Drupal 8 — Enable English UI translationIn the edit preferences for the English language, you can enable translation to English and then it’s easy to change, for instance, the “Log out” link to “Sign out” (or “Disembark”, “Abandon ship”, “Terminate session” or anything else you might want on a particular site). Of course this could also be useful for fixing any oddities you find in the UI strings provided by contributed modules if you find a mistake in a field description, for instance, you don’t need to wait for a module developer to commit your patch or add a “site English” custom language just to modify a few strings.

Configuration Management related to Multilingual sites

Drupal core team leads and other sprinters discussed multilanguage configuration

One of the biggest issues of the week was determining how multilingual configuration would be handled in Drupal 8. The core team knew that they wanted to store language configuration in files rather than in the database, so that it’s easy to “push” new language configurations to an established site that already has content, among other benefits of this approach. But this brought with it a number of challenges which the Multilingual Initiative team, Configuration Management Initiative team, and other interested parties discussed in several sprint discussions through the week. Many of the standard configurations for a site might also differ, depending on the language: you might, for example, want a different site name or site slogan or logo for each language. There were three different proposals for how to handle multilingual configuration, and to keep a long story short, the final decision was to go with “Plan B” (or a minor variant, thereof). You can still lend your voice to the “review” process in the main issue for the language configuration system in Drupal 8. If you would like an overview of the plans, there is a nice graphic by Gábor Hojtsy (the Multilingual Team lead) which outlines the differences between the three proposals and some variants.

Drupal 8 Configuration Management

Greg Dunlap (“heyrocker” on drupal.org) presented the new configuration management

Angie Byron, aka “webchick” gave a quick overview of the configuration management initiatives goals, tooOne great session from the weekend was the Introduction to the Drupal 8 Configuration Managment System by Greg Dunlap (“heyrocker” on Drupal.org), the Configuration Management Initiative team lead. There has been some good progress in determining what this is going to look like, some of which took place during the sprints in Barcelona. Basically, this will be a bunch of smaller files stored within a logical directory structure in the sites/[…]/files directory. The new configuration system is currently planned to be YAML-based (rather than PHP or XML, which were used in earlier visualizations of the system). And the goal, as described by a slide in Angie Byron’s Sunday-morning keynote, “Drupal 8: What you need to know” is to be like “Features in core, only better”. The aim is to help us remove the complications involved in pushing configuration changes, modified in a development or staging environment, to a site that already has user-created content that we don’t want to lose. The main problem with the current system is that there is no consistent system: configuration settings are scattered across multiple tables, variables, files, and other locations and there is no consistent structure in any case. The idea is now to have a contexts, which Drupal responds to, when determining which configurations files to use.

Angela Byron (“webchick”) talks about the problems the new configuration management system aims to solve

What it should look like when loading a configuration from module code, is something like this:

  $config = config('image.style.large.yml';

And when setting and saving configuration data:

  $config = config('system.performance');
  $config->set('cache', $form_state['values']['cache']);

The YAML code for the image example, which saves configuration for the “large” image style would look something like this:

  name: large
      name: image_scale
          width: '480'
          height: '480'
          upscale: '1'
      weight: '0'
      ieid: image_scale_480_480_1

This should be pretty easy for developers and site builders to learn to work with and of course an interface is planned which should automatically build the configuration files, when edited by site builders. Configurations will be loaded into the “active store”. Changes are saved back to the active store and back to the YAML files so they can easily be moved between sites (staging and production sites, or completely different sites if they should have some settings in common). Building up an ideal import/export system for configurations is one of the major remaining hurdles. Update: heyrocker’s presentation slides are now available for download, so you can see other examples of Drupal 8 configuration.

Other Drupal 8 news

Twig library committed to core!

Drupal 8 now has Twig in the core/vendor directoryOne of the new developments which has received some press is that Twig, the templating system designed by Fabien Potencier, the innovator behind Symfony, which also bundles Twig, has now been added to the Drupal core repository.

However, the fact that the Twig library is in the repository does not mean that it’s ready for any kind of use yet, except for those who are working to build a new templating engine for Drupal, which uses it. How this works is still open to discussion; according to webchick, it may be that we keep both PHP-based and Twig-based templating engines to ease the pain of this change. On the other hand, while there is a learning curve involved, there are many advantages to Twig, especially in terms of security (removing PHP vulnerabilities from themes, altogether), and the saying that “the drop is always moving” applies here. It may be that Twig is the only templating engine which will be supported by Drupal 8, but if you feel strongly about this or have ideas for how to do this “right”, it’s a good time to get involved.Twig vs PHP template syntax

Context-based layout and blocks

Angela Byron lays out the plan for Drupal 8 layout with contexts

Everything in Drupal 8 will be a block or a layout area and blocks can have multiple contexts which determine their behavior (and whether or not they are displayed). This is going to be a major change which should produce much more flexible layouts and site designs. Of course this will touch on every major Drupal initiative: configuration, HTML5, mobile, multilingual… all are involved.

Drupal 8 will have clean, semantic HTML5 (and will abandon IE)!

Say goodbye to the messy nested div hell! Drupal 8 code is going to be much smaller and cleaner which will make designer/themer types love Drupal and make it possible to produce code that renders nicely, regardless of display size. Oh, and don’t worry about trying to support older versions of Internet Explorer; the community has decided it’s time to put that tiresome task to rest. Yay!

Drupal 8 development needs you!

Webchick, heyrocker, Gábor Hojtsy… all made the same point: As a community effort that’s still underway, the Drupal 8 effort needs more of the community at large to get involved and find ways to help out. There is a lot of complexity, but there will be smaller tasks that anyone could work on, so there’s going to be something for everyone. Even non-coders can help by testing, filing bug reports, helping manage the issue queues, making suggestions, documenting finished features and APIs. There are several places where you can get involved:

  • The core initiatives overview page provides information about when the different teams meet in IRC and in which channels among other information which can help people who want to find ways to get involved.
  • Drupal Ladder is a project aimed at helping more people learn how to contribute to Drupal
  • [ … ] (Comment below if you have other tips for where to get involved)

Big thanks to the organizers, sprint leads, and session speakers

The Drupal Developer Days in Barcelona were a big success because of all of you pulling together to make things happen. The local organizers made us all feel welcome and provided a lovely venue and took us out on the town just about every night. The sprint leaders helped find ways for everyone to play a part in building Drupal 8 or contributing in other ways, and the sessions were awesome.

Feb 04 2010
Feb 04

The brand spanking new Favorites module is a great way for users of your site to indicate which pages on your site that they truly like. Developed by ezra-g as part of our work for the new IxDA.org, Favorites for Drupal 6.x takes over for a module that Jeff Robbins originally created.

I created this screencast to show how to enable and use the module. I hope you enjoy it!


4 minutes

Jan 22 2008
Jan 22

I recently found an interesting service called Mark Alert by Domain Tools.

Mark Alert by Domain Tools allows you to be alerted when someone registers a domain name with any terms or phrases in it that you specify.

Emails are sent daily and you can adjust which terms get emailed to you and which ones don't. Supported TLDs are .com, .net, .org, .biz, .us, and .info.

You can monitor one term for free. I registered myself at Christmas and since then about 50 new domains with the term “drupal” in them has been registered.

It is also interesting that currently there are about 1000 registered domain names with the term “drupal” in them. That's quite a lot, isn't it? But this number includes only .com, .net, .org, .biz, .us, and .info TLDs, so actually there are more. (The funniest domain name is joomlamambooscommercewordpressdrupal.com. LOL.)

Here is a screenshot illustrating how an alert looks like (yes, 17 new domains only yesterday):

17 new domain names were registered on 2008-01-21 with the term drupal in them.

Nov 23 2007
Nov 23

We interviewed Drupal core developer and Lullabot team member Angela Byron, apropos of the upcoming O'Reilly Drupal Book titled 'Practical Drupal'.

You can visit Angela Byron's drupal.org profile by clicking here.

In this interview, you will learn about the upcoming Drupal book, and how to learn Drupal most effectively.

How did you become a member of the Drupal community? How did you get to know Drupal?

I was a Google Summer of Code student for Drupal back in 2005, and developed the Quiz module for Drupal 4.7. I hadn't even installed Drupal before that (I had only vaguely heard of it because of the SpreadFirefox.com project), so I needed to jump up a pretty steep learning curve very, very quickly -- my project had to be completed in only 2 months, which meant I needed to not only understand Drupal but also its APIs, how the hook system worked, what the heck CVS was, the whole shebang.

Hands-down, the only way this was even possible was for me to dig in and get involved in the community. It sounds a bit backwards -- how can I get involved in the community when I don't know anything yet? -- but it really worked for me.

  • I would idle in #drupal-support and on the forums, reading the questions people posted, and then try and figure them out. This exposed me to a variety of Drupal modules, administration areas, and problems I was likely to encounter, right away.
  • I also hung out on the Drupal issue queue and in #drupal, taking the same approach of looking for things I could possibly help with and digging in and trying to figure them out. Like with support questions, this exposed me to much of the Drupal API and internals very quickly.
  • Every time I came across something that wasn't documented and I had to figure out myself, I'd write it up in a handbook page. This both cemented the knowledge in my head (since I had to explain it well enough that other people would get it), and made it so that I'd never have to figure that stuff out again. ;)

These things together accomplished what was the most important thing for launching me on my way up the learning curve: they established me as a contributor to the project, rather than a user. This meant that people would spend a lot more time helping me when I had a question, because they knew that the knowledge imparted would end up funneled back into the project in some way. The contribution aspect also made learning Drupal a lot more fun (almost addictive), as I felt that with every new thing I learned, I gained more power to improve things, and I was also making lots of new friends along the way. :)

What major roles are you taking in the community at the moment?

Let's see... I code and test/review patches, I develop modules and themes, I do community outreach kinds of stuff, some graphic design and usability stuff, training and developer/user support, I'm on the site admin team, the documentation team, the security team, and the Drupal Association Board of Directors. Basically, if there's a way to beinvolved in Drupal, I'm doing it, or at least trying. :)

Of those, the two biggest general roles I guess would be quality assurance for Drupal core (I'm that annoying person who finds bugs inperfectly good patches, and chimes in about missing documentation or lack of coding standards ;)), and organizing various efforts that help get new contributors involved, such as Drupal's participation in Google Summer of Code.

What topics are to be dealt with in your upcoming book and from what aspects? Who will be the authors?

Previous Drupal books have dealt with core, either from a super beginner standpoint or from a super developer standpoint. Practical Drupal will be aiming at the middle segment: people who already somewhat familiar with Drupal (though there's the token chapter for those who aren't) and want to know how to extend it with the rich library of contributed modules. It's a hands-on recipe-driven book, showcasing various contributed modules in each chapter like CCK, Views, and Organic Groups, and how to combine them together in order to solve “real world” problems.

Almost all of the Lullabot team is co-authoring the book: Nate Haug, Addison Berry, James Walker, Jeff Robbins, Jeff Eaton, and myself, along with Robert Douglass and Matt Westgate acting as technical authors. We each have expertise in different parts of Drupal and the goal is to combine that collective experience together in one place.

What will be the level of difficulty of the book? Will it be appropriate for beginners too or only for advanced people?

This book is mainly geared towards beginner-to-intermediate Drupal folks, but there are some developer tips and tricks, too. The subject matter is of interest to pretty much everyone though, since the book intends to answer the question, “What modules should I use to do X?” which everyone from absolute newbies to super hackers need to know.

How many pages will the book have?

We're shooting for around 500. Big enough to fend off intruders with a good thwap to the head, while small enough to carry around in a backpack without a great deal of aches and pains. :)

When will it be published? Is there a possibility to order it in advance?

Our final deadline is summer of 2008, though we're hoping to get the book finished sooner than that. I believe it'll go to print a month or two after O'Reilly receives the final manuscript. I'm not sure if it's possible to order in advance, but I'd suggest keeping an eye on The Lullabot Blog where we'll be posting updates as we know more.

Are you planning the actualisation of your book titled 'Pro Drupal Development' to the Drupal 6?

That's actually not my book, that's Matt Westgate's book. ;) But I spoke to him and he said that it's still a bit up in the air whether or not there'll be a Drupal 6 version.

If someone will start learning Drupal now what method and sources would you recommend for them? How much time is it to get to a level where one can take easier Drupal tasks? And what sources would you recommend to an advanced developer who want to get to a higher level?

For developers with a PHP background, I would definitely recommend Pro Drupal Development. This book does a tremendous job of imparting architectural things that are very hard to grasp otherwise. The api.drupal.org site is also invaluable.

For new users, there's the new “Getting Started” guide in the Drupal handbooks which is a nice, concise collection of all the stuff you need to know to start understanding how Drupal works. The handbook in general has some great information in it, though sometimes you have to hunt for it a bit.

As far as a time line for learning all this goes, it's really up to the individual, what previous experience they have, and what they are trying to do with Drupal. I think most people spend a few weeks being really frustrated before they get a nice “ah-HA!” moment and start understanding it and getting excited.

But I can guarantee that whatever your personal time line for learning is, getting involved in the community will shorten it dramatically. See question #1 for tips. ;)

Have videorecordings been made of the Lullabot trainings that had been held earlier? If not, are you planning to produce such videorecordings? The number of the participants of the course is limited but anyone could get access to the recording.

We've had video cameras at our workshops before, but the thing is that watching 60+ hours' worth of video from one single vantage point at the back of the room is not quite as fun, nor as educational, as you'd ideally like to think. :) Training DVDs that are more condensed versions of stuff that the workshops cover are on our radar, however.

What is your favourite new feature in Drupal 6?

Wow, this one is hard. But I guess I'd have to say the new Schema API. This both opens the door for contributed modules to be used with multiple database platforms with minimal effort by the maintainer (no more messy code in install hooks that checks if the database type is pgsql and then runs a different CREATE TABLE statement.. yuck!). And because we now have meta data about tables, we were able to document the entire Drupal 6 database schema right in core, which means we can auto-generate documentation which will greatly increase developer understanding of the internal workings of Drupal going forward.

Thank you very much for the interview! I hope you will remain a member of the Drupal community for a long time.

Thank you! And yep, I'm not planning on going anywhere until they get sick of me. ;)

Nov 09 2007
Nov 09

Let's see a brief list of the most important features of Drupal as accessible from a browser ie. not by creating and editing program files.

  • Node system. A node is the fundamental piece of Drupal, it holds content.
  • The nodes can have revisions. It's possible to track the time and the author of every change along with some log message about the change. It's possible revert to earlier revisions. There is a contributored module which shows the difference between two revisions.
  • Content is organized by a full, hiearchical taxonomy system. One taxonomy term can be applied to many nodes and one node can belong to many taxonomy terms. Taxonomy terms can form a tree (or an even complex structure where a term can have multiple parents) and several such trees can exist, we call them vocabularies. Every term provides an RSS feed of the nodes belonging to it.
  • Can aggregate RSS feeds.
  • Search enginge friendleness. It's not just that the system does not use ? in most paths but the webmaster can set a visitor- and search engine alias for every page.
  • Distributed authentication. Drupal system can trust each other and with contributed modules you can authenticate against LDAP, OpenID etc.
  • Role and permission based user management. Each role can contain any number of permissions and the user can be in any number of roles and gets the sum of the permissions belonging to these roles.

I already mentioned contributed modules, named two extremely important ones in the history and some more in the features section. More than a thousand of those can be found at drupal.org/project/Modules. It's impossible to list all of them, a few more examples from the most popular modules: image, event, gallery, ecommerce and calendar (I guess the names make trivial what these do). One more important module is i18n -- while Drupal core supports the translation of the interface and there are many translation packs, you need i18n module for user supplied content translation. Drupal 6 will make big inroads to this area.

Another download category are themes. Everything that Drupal outputs can be customized by themes. Again, there are a huge number of themes downloadable from drupal.org/project/Themes. I would like to draw attention to Friends Electric and Bluebreeze.

Out of these modules and themes rise a number of popular, high traffic Drupal-based sites. Again, just a few examples:

Nov 09 2007
Nov 09

The beginning of Drupal history is very well documented on Drupal.org itself, I will augment the beginning of the story.

In 1999, a University of Antwerp student, Dries Buytaert was quite interested in wireless networking, he was maintaing the relevant FAQ for Linux. Wireless networking was so new (802.11b was standardized in 1999 October) that the FAQ contained “Why would I want a wireless LAN?” to which the longish answer closed with “Not to mention the fact it will make the geek in you go nuts”. In 2000, he put this knowledge into practical use: he and Hans Snijder shared Hans' ADSL connection among eight students in their dorm. The community needed a website to share information about the status of the network, about dinner... When Dries moved out after graduation, the website moved on the Internet, it was to be named “dorp.org” after the Dutch word for “village” but Dries made a typo, so the website became “drop.org”. The focus, of course changed -- you obviously would not read this if they would have only talked about dinner. No, the group began to talk about new web technologies, such as moderation, syndication, rating, and distributed authentication. To continue the Dutch-English play with words, when the software behind the site is released in January 2001, it's named Drupal as that's the English pronunciation of the Dutch translation of drop (druppel). It's very important to note motivitation for this software: it was a technology playground for a community lead by a hardcore geek who already had quite an experience from his Linux years about what could become of an open source software written by a community. Commercial gain of any sorts was not a goal and there were no pre-determined set of features.

Writing the chronicle gets harder and harder as the years pass because so many contributors joined the community and a lot of people would deserve to get his story known. And yet, we want to keep this article somewhat short, so I will jump many years, until May 2004.

First, Zack Rosen and Neil Drumm founds CivicSpace (formerly known as Hack4Dean and then DeanSpace). The importance of DeanSpace/CivicSpace is awareness -- while Drupal is no doubt the best already, it's almost unknown to the world at this time. If we need to name one thing that changed this, then DS/CS is it. (I can't resist to mention that un the same month, at the other end of the world, in a small rural town in Hungary, Karoly Negyesi, who becomes the most active developer of Drupal for many years to come, hears about Drupal for the first time...) 2004 summer sees the foundation of Bryght in Vancouver. Bryght is one of the first Drupal consultancy companies and their team very actively participate in the community. Drupal is now poised for world domination -- James Walker, one of the Bryght founders registers drupal-world-domination.com in 2004 november 1.

In October 18, 2004 Drupal 4.5 gets released -- the changes are bigger than ever: menu becomes editable, custom profile fields get introduced, attachments are now possible, multiple input formats are possible and the UI is translatable through the administration interface and via .po files. From an enduser standpoint, not until Drupal 5.0 will see as big changes as in this release.

Let's jump again, to the first developer meeting in Antwerp, 2005 February. Screennames got faces, friendships born and the idea of the security team start, to be realized in two months. Big, serious websites began to appear using Drupal and Drupal 4.6.0 gets released in April. This is the last release for a very very long time -- it will take more than a year for another Drupal to appear. Meanwhile, there are no less than three more DrupalCons: one in Portland in 2005 August, one in Amsterdam in 2005 October and one in Vancouver 2006 February. Later on, there will only be two DrupalCons a year -- Brussels 2006 September, Sunnyvale 2007 March and Barcelona 2007 September.

In 2005 summer, Google holds the first Summer of Code, where Drupal gets 11 slots. Of the 11 students, Fabiano Parolin Sant'Ana and Angela Byron is still active (and somewhat Steven Wittens). Angie (aka webchick) becomes one of the most important contributors for Drupal, ever since we participate in SoC in the (vain) hope of scoring another win like her. Also, we get some unit testing during SoC. 2005 summer sees both CCK (by Jon Van Dyk and Jonathan Chaffer) and Views (by Earl Miles) modules committed into Drupal.org CVS. While Drupal core itself is a great community tool on one hand, on the other hand it's a clean, lean, extensible framework that lets you code pretty much any website you want, these two modules lets you create extremely complex websites without much coding: CCK lets you define custom content types and Views lets you create complx listings -- both just with a few clicks.

Since then, the most important change in Drupal -- from an enduser's point of view -- was the acceptance of jQuery JavaScript library in Drupal 5.0. True to the spirit of Drupal, this library is small, modular, fast and does things right :) This greatly helped the usability of Drupal. In 2007 november, Packt Publishing gives Drupal the best CMS award.

About Drupal Sun

Drupal Sun is an Evolving Web project. It allows you to:

  • Do full-text search on all the articles in Drupal Planet (thanks to Apache Solr)
  • Facet based on tags, author, or feed
  • Flip through articles quickly (with j/k or arrow keys) to find what you're interested in
  • View the entire article text inline, or in the context of the site where it was created

See the blog post at Evolving Web

Evolving Web