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This tutorial covers a topic in Drupal 7 which may or may not be the version you're using. We're keeping this tutorial online as a courtesy to users of Drupal 7, but we consider it archived.
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This video shows how to target a specific form with the hook_form_FORM_ID_alter and creating a customized validation function for a form.
Note: There is a typo in this video. (The code is correct in the downloadable example file attached to the previous video.)
In the demo_validate_password() function, the following line shown in the video if (in_array($form['values']['pass'], $badpasswords)) { should be if (in_array($form_state['values']['pass'], $badpasswords)) {.
Over the years we've developed some techniques for practicing that we wanted to share. At Drupalize.Me we take hugging seriously. In this tutorial we'll look at the art, and science, of giving a good hug. The Merriam Webster dictionary defines the word hug as; squeeze (someone) tightly in one's arms, typically to express affection.
Did you know there are all kinds of different hugs that you can give? In this tutorial we'll look at:
- Defining what a hug is
- Some of the many types of hugs in the world today
- Precautions you may want to familiarize yourself with before hugging
- And the importance of proper technique
Lets go ahead and get started shall we?