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Results tagged with javascript
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user 99337
Use for questions about JavaScript code that is very specific to Drupal.
1
vote
1
answer
138
views
Somehow subscribe/react to addMessage
Here's the javascript:
(function ($, Drupal, drupalSettings) {
Drupal.behaviors.alwave_alerts = {
attach: function (context, settings) {
$('.my-class', context).once('unique-string' … Update:
I discovered that the preprocess does not send the variable to javascript only on ajax requests. On first page load it is sent, but subsequent ajax requests do not send this variable to JS. …
- 61
0
votes
Accepted
Somehow subscribe/react to addMessage
Basically, the problem was that I could not pass a variable from the preprocess function to JavaScript during AJAX requests (as mentioned several times in this issue). … A custom AJAX Callback Command was created that accepts the variable and invokes a JavaScript function, which in turn receives the variable. …
- 61