Javascript confirm dialog

Question

I want to add a confirm dialog to a delete button to ask the user whether it is ok or not deleting the selected item.

If not, nothing should happend, else a url should be

Answer 1

You can use this: Download a bootboxjs from:[1]: http://bootboxjs.com/

Create the Button (HTML)

Delete

Call the Dialog:

  var myBtn = document.getElementById('btn');


  myBtn.addEventListener('click', function(event) {
      bootbox.confirm({
          size: "small",
          message: "Are you sure?",
          callback: function (result) {
              /* result is a boolean; true = OK, false = Cancel*/
              if (result == true) {
                  alert("ok pressed");
              }
              else {
                  alert("cancel pressed");
              }
          }
      })
  });