Drupal Developers

In Drupal there are by default two roles, Administrator and Authenticated user. If the requirement comes of creating additional roles then we can create and add as many roles in the default list of roles of Drupal as per our requirement.

I faced a problem to create a taxonomy vocabulary term when my custom module was enabled. To save a vocabulary we just need a Taxonomy vocabulary save. But here I had to enable it whenever my module is enabled. So I checked out and found this method to add a new taxanomy vocabulary.

In Drupal, some modules add tabs to pages and these tabs(Primary tabs) are shown in the top of each page for authenticated users. Some of these tabs are not needed for some roles. There are cases where we want to hide such tabs like, Bookmarks, File browser, Orders etc., from primary tabs for roles other than administrator. We can remove these undesired tabs from primary tabs programmatically.

This is an article about how you can create a custom color switching theme with the help of Drupal 7 color module. Color module is a Drupal core module comes with Drupal and you can use this module to colorize your theme. Garland is a Drupal theme which uses color module to colorize its various content. If you want to know more about how to create a colorized theme by using Drupal 7 color module read on.

Consider you are creating a drupal website with multiple languages. We don't have to create two different sites for that. This can be achieved in the same site by using a module. In drupal for adding translations to the site we can use the Entity Translation Module. If we want to translate the title and other such fields to some other language then we can use the Title module. The different steps that has to be followed to add translation to Drupal 7 site using translation module are listed below.

Hey guys my requirement is to create a view attached with a map(highlight the map with the results) for that you have to enabling Location, GMap, views module.

Drupal 7 Views provides an option to add php to the Views footer in a View page. The option is called Global PHP. It allows you to add PHP code to views, to modify its output without adding code in a separate php file. However this option shoud be used with caution as a php error here can bring down the whole site and it would be difficult to detect. There is an alternative though. Read on to know how to add an SQL query to the global footer in Views without directly placing the PHP code in a view.

We had a requirement by one of our Drupal client of configuring IMCE to CKeditor instead of ckfinder. I have faced the following issues after changing the file browser type as IMCE in CKeditor.

I have a vocabulary in my drupal project and I want to make the vocabulary as a single select in one of my content types. I can do it in the form_alter. But to select the vocabulary item in the form_alter, I need its vocabulary-id. I dont want to hard code vocabulary-id in my code, so I searched for a drupal core function to get the vocabulary id from its name. In drupal 7 there is a function to get the entire vocabulary object from its machine name. But in drupal 6 there is no core function to get vocabulary id from its name. So I created a custom function to get the vocabulary id from its name. See the following function I programmed, to get the vocabulary id from its name.

Sometimes working on Drupal Views is very intimidating as this a very complex module serving a variety of needs. No wonder it is one of top Drupal modules. Once I had a particularly difficult time trying to figure out how to get a relationship right in Views by trying to get the user name from the users table using a userid from a field in my custom table. However I managed to figure out the soution by reading the query generated by Views. Read on to know how to add a relationship between a custom table and Users table in Views below

We have a Drupal 7 website, which is using an old version of jquery by default.But we need to write a custom module which uses some features only present in latest jquery.

I had a requirement in one of my Drupal site in which I want to import content from an external XML file generated from another website. The XML generated as a URL say For ex: http://example.com/feed.xml, I want to fetch the XML every time from the above generated URL. Follow the below steps to fetch the XML from URL's:

A landing page refers to a particular web page that a visitor usually reaches upon clicking a link or an online advertisement. This page usually displays information that is directly related to the keywords that has a user has searched for, or the has the relevant keywords directly on the page. Landing pages are basically conversion tools i.e. the primary objective of a landing page is to turn a visitor into a lead.

In your Drupal website consider that you have created a block using views to display some content.Consider a situation where there is no content in the view.In normal situation if there is no content to be displayed, an empty block will be displayed which will be very odd for a website.So in this article I am mentioning so configuration changes that need to be done so that the block wont be displayed when there is no content.