Cannot use click action in jquerymobile

Cannot use click action in jquerymobile

Hello, I tried add click function on

li item, but seems that does not work correctly.

  •  $(document).ready(function(){ $("#vibrateBtn").click(function() { window.alert('test'); }); });

    I tried also disable Ajax loading, with>

    $(document).bind("mobileinit", function(){ ajaxEnabled:false; });

    But with same result.

    Where can be problem please?

    Thanks for any advice.