var forwardUrl = '/forward_to_friend';

function goForward()
{
  $.ajax({
   type: "GET",
   url: forwardUrl,
   dataType: "html",
   success: showForward
 });
}

function showForward(html)
{
  var form = $(html).find('#forwardToAFriend').html();
  if($(form).find('#response').length>0) {
    $('#overlay_div form').html($(form).find('#response').html());
  }
  else {
    if($('#overlay_div #error_msg').length>0) {
      $('#overlay_div #error_msg').html($(form).find('#error_msg').html());
    }
    else {
      form = form.replace('onsubmit="return checkForwardForm();','onsubmit="moveForward();return false;');
      page_grey(0,0);
      createTopDiv(form,600,400,'generic','','','');
    }
  }
}

function moveForward()
{
  if(checkForwardForm())
  {
    $.post(forwardUrl, $("#overlay_div form").serialize(),showForward);
  }
  return false;
}