In Drupal 6 many of the Drupal developers used a Module called Simpletest to Unit Test the other modules. But it required a lot of core patches as well. So the good news for Drupal Developers is Drupal 7 has that module inbuilt. But, once it is inbuilt a question comes is how to use it and how to write simple unit tests. So today I am going to demonstrate how to write a simple test suite.
As a drupal module developer we always have to list some contents to the admin sections to every modules. Asa result we use the good old table format to display down the stats. Now, some of us, use a HTML concatinated format of table, tr and td's to display the listing information. But there is a very efficient way to deal with table in Drupal. It is the API called theme_table().
In these days, a lot of websites use Image Sliders in the Front page. As a developer I also used many of them in different websites. When it comes to Drupal, it is quite hard to find a suitable Image Slider for it. It took me a lot of time to get one done. So, today I am making this tutorial, based on how to use a slider in Drupal.