$(document).ready(function() {
  $("#viewall").click(function()
  {
    if($("#viewall").is(':checked'))
    {
      $('.item-wrapper').animate({ opacity: 'show' }, "slow");
      $(".filter1").removeAttr("checked");
    }
  });
  $(".filter1").click(function()
  {
    $("#viewall").removeAttr("checked");
    $('.item-wrapper').hide();
    if($("#safari").is(':checked')){
      $('.safari').animate({ opacity: 'show' }, "slow");
    }
    if($("#farm").is(':checked'))
      {$('.farm').animate({ opacity: 'show' }, "slow");
    }
    if($("#aviary").is(':checked'))
      {$('.aviary').animate({ opacity: 'show' }, "slow");
    }
    if($("#alpacallama").is(':checked'))
      {$('.alpacallama').animate({ opacity: 'show' }, "slow");
    }
    if($("#horsetrail").is(':checked'))
      {$('.horsetrail').animate({ opacity: 'show' }, "slow");
    }
    if($("#ponyride").is(':checked'))
      {$('.ponyride').animate({ opacity: 'show' }, "slow");
    }
    if($("#pettingzoo").is(':checked'))
      {$('.pettingzoo').animate({ opacity: 'show' }, "slow");
    }
    if($("#camp").is(':checked'))
      {$('.camp').animate({ opacity: 'show' }, "slow");
    }
    if($("#camelride").is(':checked'))
      {$('.camelride').animate({ opacity: 'show' }, "slow");
    }
  });
});

function popWin(url) {
	pop1 = open(url,"AnimalEncounters")
	pop1.focus()
}