$(document).ready(function(){
  $(".bind-balloon").balloon({ position:"right" });
  $('.bind-popover').popover({ trigger:"hover" });
  $.datepicker.setDefaults( $.datepicker.regional[ "ja" ] );
  $(".form-control-datepicker").datepicker({
    numberOfMonths: 1,
    showButtonPanel: true
  });
  $('.btn-datepicker-show').click(function() {
    var _btn_id = $(this).attr("id");
    var _datepicker = _btn_id.replace(/datepicker_/, "");
    $("#"+_datepicker).datepicker("show");
  });
});