How Can I Load Remote Content in Bootstrap 4 Modal?

Loading Remote Content in Bootstrap 4 Modal

The advent of Bootstrap 4 brings a significant change to the remote data loading functionality in Modal. In contrast to Bootstrap 3, Bootstrap 4 deprecates the remote option, citing the recommendation for using client-side templating or data binding frameworks.

Issue Detected with Bootstrap 4 Modal:

Users have reported encountering problems with loading remote content in Modal using the new Bootstrap 4 alpha release. While the popup window appears, the model body remains empty, indicating that the request to load content from the provided URL is not being made.

Solution Using jQuery:

To restore the remote loading functionality, you can implement it manually using jQuery:

$('body').on('click', '[data-toggle="modal"]', function(){
        $($(this).data("target")+' .modal-body').load($(this).data("remote"));
    });  

Explanation

This solution employs jQuery's load() method to dynamically load the content from the specified remote URL into the .modal-body element of the targeted Modal. The click event listener is bound to all elements with the data-toggle="modal" attribute, ensuring that the functionality is applied to all Modals in your application.

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