var tafForm;
var isClosedOnce = false;

$(document).ready(function() { 
  tafForm = $('#tafbox').html();
});

function showWait() {
  $('#send').hide();
  $('#wait').show();
}

function inviteMore() {
  $('#tafbox').html(tafForm);
  attachSubmit()
}

function closeTafBox() {
  $('#tafbox').fadeOut('slow');
  isClosedOnce = true;
}

function showResult(responseText, statusText)  {
} 

function showTAF() { 
  $('#tafbox').fadeIn('slow');
  if (isClosedOnce) {
    $('#tafbox').html(tafForm);
  }
   attachSubmit()
}

function attachSubmit() {
  var options = {
    target: '#tafbox',
    beforeSubmit: showWait,
    success: showResult
  };

  $('#tafform').ajaxForm(options);  
}

function addMoreFriend() {
  $('#femail').append('<input type="text" name="femail[]" class="inp2" />');
}