How to check modal is opening

[hellovietnam93]

When i open a modal, how can i can check it is being open. Something like

$(document).on("show.bs.modal", "#modal1", function (event) {
    console.log("ok");
   });

[mkhairi]

see http://materializecss.com/modals.html#options

  $('.modal-trigger').leanModal({
      dismissible: true, // Modal can be dismissed by clicking outside of the modal
      opacity: .5, // Opacity of modal background
      in_duration: 300, // Transition in duration
      out_duration: 200, // Transition out duration
      ready: function() { alert('Ready'); }, // Callback for Modal open
      complete: function() { alert('Closed'); } // Callback for Modal close
    }
  );