// JScript File

function SendMail()
{
    $("btnSubmit").disabled = true;
    var url = "/sendmail.asmx/Send";
    var pars = "strFirstName=" + $("txtFirstName").value;
    pars += "&strLastName=" + $("txtLastName").value;
    pars += "&strCompany=" + $("txtCompany").value;
    pars += "&strAddress=" + $("txtEmail").value;
    pars += "&strMessage=" + $("txtMessage").value;
    new Ajax(url, {postBody:pars, onComplete:ShowThankYou}).request();
}


function ShowThankYou(sText, oXml)
{
    alert("Thank you. Your message has been sent.");
    $("btnSubmit").disabled = false;
}