Question

使用jquery_ujs处理我的rails应用程序中的ajax表单。我改变了一个要用remote发送的表单：true，通过callig aaax：beforeSend事件就可以了。如果我使用sweetalert

确认了动作执行，我想让它继续执行

$('.content>.fr span:last-of-type>a').on "ajax:beforeSend", (xhr, settings) ->
        swal
          title: "Are you sure?"
          text: "You will not be able to undo this!"
          type: "warning"
          showCancelButton: true
          confirmButtonColor: "#DD6B55"
          confirmButtonText: "Yes, delete it!"
          closeOnConfirm: false
        , ->
          # should send the request here
          swal "Deleted!", "Department has been deleted.", "success"
          return

要查看完整版本，请使用this gist。

Answer 1

你应该喜欢这个

$("body").on("click", "#element", function(e) {           
             swal({
                title: "Are you sure?",
                text: "Are you sure?",
                type: "warning",
                showCancelButton: true,
                confirmButtonColor: "#DD6B55",
                confirmButtonText: "Yes, delete it!",
                closeOnConfirm: false },
                function(){
                   // ajax goes here
                }       
            );
        });

SweetAlert与javascript确认不同，脚本执行在等待用户输入时不会停止，因此如果beforeSend中的函数没有返回false，则ajax继续继续请求。

在使用ajax：beforeSend进行更改后继续执行ajax请求

1 个答案: