function subscribe(){
    $('#subscribeEmail').addClass('ajax');

    var eml = $('#subscribeEmail').val()

    $.ajax({
      url: '/lomakkeet/subscribe/',
      type:'GET',
      dataType: 'json',
      data: { email: eml },
      success: function(jsonData) {
        $('#subscribeEmail').removeClass('ajax');
        $('#subscribeResult').text(jsonData['msg'].toString());
        if(jsonData['flag'] == 'True'){
            $('#subscribeResult').removeClass('error');
            $('#subscribeResult').addClass('success');
        }
        else{
            $('#subscribeResult').removeClass('success');
            $('#subscribeResult').addClass('error');
        }
        $('#subscribeResult').css('display','block');
      },
      error: function(xhr, txt, err){
        
      }  
    });
    return false;
}