function checkField(fieldName, formId)
{
	
    if (typeof formId == 'undefined')
    {
        var formId = 'formular';
    }

    var url = eval('document.forms["' + formId + '"].action');
    var ajaxObj = new Ajax
    (
        url,
        {
            postBody: '&' + fieldName + '=' + $(fieldName).value,
            update: $('errors'),
            evalScripts: true
        }
    );
    ajaxObj.request();
}

function sendForm(form)
{
    $(form).send
    (
        {
            update: $('errors'),
            evalScripts: true,
            onComplete: null
        }
    );
}

function hideDiv(id)
{
    $(id).style.visibility = 'hidden';
}

function showDiv(id)
{
    $(id).style.visibility = 'visible';
}

function showSuccess(id)
{

    if ($(id))
    {
        $(id).style.background = '#ffffff';
    }

    if ($(id + 'Label'))
    {
        $(id + 'Label').style.color = '#343838';
    }

    if ($(id + 'Star'))
    {
        $(id + 'Star').style.color = '#1c9abd';
    }
}

function showFailure(id)
{

	    if ($(id))
    {
        $(id).style.background = '#ecd5d2';
    }

    if ($(id + 'Label'))
    {
        $(id + 'Label').style.color = '#a7372b';
    }

    if ($(id + 'Star'))
    {
        $(id + 'Star').style.color = '#a7372b';
    }

}

function showSuccessText(id)
{

    $(id).style.color  = '#000000';
}

function showFailureText(id)
{

    $(id).style.color = '#A7372B';
}

function deleteUpload()
{
    // reset upload value for check
    $('has_uploaded').value = '0';
}

function showResult(result, failureId, successId, formId)
{


    var id = (result == 1) ? successId : failureId;

    if ($(failureId))
    {
        $(failureId).style.display = 'none';
    }

    if ($(successId))
    {
        $(successId).style.display = 'none';
    }

    if ($(id))
    {
        $(id).style.display = 'inline';
    }

    if (result == 1)
    {
        if (typeof formId == 'undefined')
        {
            var formId = 'formular';
        }

        eval("document.forms['" + formId + "'].reset()");
    }
}