$(document).ready(function(){
  $('#join').click(function(event) {
    $("#business-owner-signin").fadeIn('fast');
    event.preventDefault();
  });

  $('#signin').click(function(event) {
    $("#members-owner-signin").fadeIn('fast');
    event.preventDefault();
  });

  $('.close_register_dialog').click(function(event) {
    $('.signin_dialog').fadeOut();
    event.preventDefault();
  });
});