function sendSuggestion(el)
{
    captchaDiv.style.display = "none";
    var oAx = new Ajaxer();
    oAx.url = "/include/send_suggestion.asp";
    oAx.postData = formToQS(el.form);
    suggestionDiv.style.display = "block";
    document.getElementById("overlayvip").style.display = "block";
    oAx.call(fillSuggestionDiv);

    return false;
}

var fillSuggestionDiv = function(oXml)
{
    suggestionDiv.innerHTML = oXml.responseText;
    setTimeout("hideSuggestionDiv();", 3000);
    return false;
}

function hideSuggestionDiv()
{
    suggestionDiv.style.display = "none";
    document.getElementById("overlayvip").style.display = "none";
    suggestionDiv.innerHTML = "Sending...";
}

function showCaptcha()
{
    captchaDiv.style.display = "block";    
}

function hideCaptcha()
{
    captchaDiv.style.display = "none";
}