// homepage specific code
$(document).ready(function() {
  // home page sign up
  rollover_button('#btn_signup, #btn_signup_b, #btn_search1, , #btn_search2');
  
  $('#showVideo').click(function(){
    var elm = $('.videoOuter');
    elm.is(':hidden') ? elm.fadeIn('fast') : elm.fadeOut('fast');
    return false;
  });
  // mouseover listing thumbnail
  $('#listings li').mouseover(function() {
    if($(this).hasClass('last')) return false;
    $(this).children('.detailsOverlay').show();
  });
  // mouseout listing thumbnail
  $('#listings li').mouseout(function() {
    if($(this).hasClass('last')) return false;
    $(this).children('.detailsOverlay').hide();
  });
  // click listing thumbnail
  $('#listings li, #listings li .detailsOverlay').click(function(){
    var elm = ($(this)[0].nodeName.toLowerCase() == "li") ? $(this) : $(this).parent();
    var id = elm.attr('id');
    ga_track_pageview('/click/homepage/' + id + '/');
    // make it seem like you clicks on <a> when overlay is shown
    if($(this)[0].nodeName.toLowerCase() != "li") {
      window.location = $(this).siblings('a').attr('href');
    }
  });
  // recommended sites tracking
  $('#recommend a').click(function() {
    ga_track_pageview('/click/' + $(this).html());
  });
});