General drush commands for clear cache, download and enable modules, manage users.
t() function make strings used in Drupal translatable. it translates a string to the current language or to a given language as well as formats a string for HTML display by replacing variable placeholders.
Increase the number of values for FIELD SETTINGS 'multiple / multi-value' field in Durpal 7 by implementing hook_form_FORM_ID_alter.
To add custom user roles fields to Drupal 7 user register page and save the user with the same role.
Difference between drupal_render and render functions in Drupal 7: In this tutorials we also discuss about show and hide functions in Drupal 7.
Important Key points Batch Process API in Drupal 7. Details about batch parameter like operations, finished, title, init_message, progress_message, error_message, file and $context variable.
Example that utilizes the Batch API for Drupal 7, In this example we write users data on CSV file with batch process and download it.
Batch process in Drupal 7 is the execution of a series of programs. The Batch process spread out our series of programes over several page requests, thus ensuring that the processing does not get interrupted because of a PHP timeout.
Render OR Renderable Arrays are the building blocks of a Drupal page. Rendering means in the Drupal world turning structured "render" arrays into HTML.
In this tutorial we will learn with detailed instructions that how to install and how to manage a Drupal 7 - website.