// Place your application-specific JavaScript functions and classes here
// This file is automatically included by javascript_include_tag :defaults

function show_spinner() {
  $('spinner').show();
}

function hide_spinner() {
  $('spinner').hide();
}

function set_current_tab(current) {
  $$('div.tabs div.tab a').each(function(tab) {
    tab.removeClassName('current');
  });
  $(current).addClassName('current');
}