Category Archives: Drupal

Drupal is a free and open-source content-management framework written in PHP. Drupal is distributed under the GNU General Public License. Drupal is used as a back-end framework for at least 2.1% of all Web sites worldwide ranging from personal blogs to corporate, political, and government sites including WhiteHouse.gov and data.gov.uk. Drupal is also used for knowledge management and business collaboration.