Dustin Larson, articles

Ajax AJAX in a plugin form results in "The specified #ajax callback is empty or not callable."
AJAX in a plugin form results in "The specified #ajax callback is empty or not callable."
What is AJAX form submission in WordPress?What is form AJAX?Should I use AJAX for forms?Can we submit form using AJAX?What is AJAX and why it is used...
Type How do I apply different styles according to content type?
How do I apply different styles according to content type?
How is MIME type determined?Is MIME type same as Content-Type?What is Content-Type example?What are the three types of MIME?What is content type in H...
Version After update to PHP 8, module no longer works
After update to PHP 8, module no longer works
Is PHP 8 backwards compatible?What is difference between PHP 7 and PHP 8?Is PHP 7.4 backwards compatible?What is the latest stable PHP version?Should...
Custom Field Label Translation not working
Field Label Translation not working
How do I translate a field label in Salesforce?How do you translate a field label in SAP?How do I change a field label in Salesforce?How do I add Tra...
Encrypt How can I encrypt user-submitted content per user for a content type?
How can I encrypt user-submitted content per user for a content type?
How do I encrypt to multiple recipients?What are the three ways to encrypt your information?How do I encrypt form data before submitting?How can you ...
Title How do I add HTML markup to the title?
How do I add HTML markup to the title?
How do you display markup in HTML?How do you display title attributes in HTML?How do you add a title to text in HTML?Can title attribute contains HTM...
Checkbox How to check and disable one of the checkboxes in a form?
How to check and disable one of the checkboxes in a form?
How do you make sure only one checkbox is checked?Can a disabled checkbox be checked?How do you make a checkbox Unclickable?How do I make checkboxes ...
Drupal Why would a contributed module try to load one of its files from a custom directory?
Why would a contributed module try to load one of its files from a custom directory?
Where do we upload contributed modules in Drupal?Which module is a contributed module in Drupal 8?What are custom modules?What are the contributed mo...
Twig Cannot get hook for custom twig template to work
Cannot get hook for custom twig template to work
Can we connect libraries directly to templates using Twig?How does twig app work?What is block in twig?How do I turn on debug mode in Drupal 8?How do...