Avoiding Drupal 7 #AJAX Pitfalls

Marcus Bernal
Thu, 08/04/2016 - 02:10

Rather than provide a basic how-to tutorial on Drupal's form API #AJAX functionality, I decided to address a few pitfalls that often frustrate developers, both junior and senior alike. To me, it seems that most of the problems arise from the approach rather than the direct implementation of the individual elements.