JSFiddle - React, Tailwind, and code Playground

HTML

<div class="delete">test</div>

JavaScript

$(function () {
        $(".delete").click(function () {
            if (!confirm('Are you sure you want to delete?')) {
                return false;
            } else {
                $.ajax({
                    url: "deletemovie.php",
                    data: {
                        'movie_id': 1
                    },
                    type: 'get',
                    async: false,
                    success: function (result) {
                        if (result.success) {
                            alert("You have successfully deleted");
                        }
                    }
                });
            }
        });
    });