var errorContainer = 'email_error';
var formContainer = 'email_form';
var successContainer = 'email_msg';

function ajaxErrorHandler(errorText)
{
    $(errorContainer).innerHTML = errorText;
}
      
function ajaxSuccessHandler(originalRequest)
{
    var result = originalRequest.responseText;
    if(result == 'success')
    {
        $(successContainer).innerHTML = '<h3>Thank You!</h3><p>A link to this How-to Video has been sent and a copy was sent to you for your records.</p><p>Thank you for sharing a Hormel Foods How-to Video.</p><p>To send this How-to Video to someone else, <a href="#" onclick="sendAgain();">click here.</a></p>';
        Element.toggle(formContainer);
    }
    else
    {
        ajaxErrorHandler(result);
    }
}      

function sendEmail()
{
    var validated = Page_ClientValidate('EmailGroup');
    if (validated)
    {
        $(errorContainer).innerHTML = '';
        emailProcessor.sendRequest();
    }
    return false;
}

function sendAgain()
{
    $(successContainer).innerHTML = '';
    $(recipientEmailField).value = '';
    Element.toggle(formContainer);
}