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Use it for questions about JavaScript/PHP code to create asynchronous web applications.

2 votes
1 answer
519 views

How to notify user using ->messenger() and ajax?

My form has a wrapping div which I can target, the button/link has an '#ajax' element with, as far as I know, all the prerequisite elements: '#ajax' => [ 'callback' => '::ajaxCallback', 'event' => … The problem is that I need to renew the entire form because the contents might change on the ajax call. …