var loginregex='\\w+';

function LoginIsValid(value,regex) {
    if (value.length == 0)
        return true;        
    var rx = new RegExp(regex);
    var matches = rx.exec(value);
    return (matches != null && value == matches[0]);
}

function Login()
{
    var loginId = document.getElementById('login').value;
    var password = document.getElementById('password').value;
    var rememberPassword = document.getElementById('remember').checked;
    var errorString = "";
    
    if( loginId == "" ){
        errorString += "* Login cannot be blank!\n";
    }
    else if( LoginIsValid(loginId,top.loginregex)==false ){
        errorString += "* Login cannot contain non-alphanumeric characters!\n"
    }   
    
    if( password == "" ){
        errorString += "* Password cannot be blank!\n";
    }
    
    if( errorString != "" ){
        errorString = "Your input generated the following error(s):\n\n" + errorString + 
                      "\nPlease try again.";
        alert( errorString );
        
        return;
     }
    
    showprocessing();
    var urlString = '/main/CustomerLogin.aspx?ajax=1&LoginId=' + loginId + '&Password=' +
             password + '&Remember=' + rememberPassword + '&loginHtml=1';

    
    neotekscript( urlString );
    
}

function loginError( msg )
{
    alert( msg );
}


function loginAccepted(ok)
{
   if (ok) {
    var o = document;
    if (top) { o = top.document; }
    o.location.href='/default.aspx';
  }  
}

function about() {
    var settings = {
        Title: '',
        URL: '/public/about.aspx',
        IncludeClose: true,
        AutoResize: true
    };
    top.NeotekPopup.Show(settings);
}

function InitalizeRegistrationValidation() {
    LoopElementsAddValidation('input');
    LoopElementsAddValidation('select');
    LoopElementsAddValidation('textarea');
}

function LoopElementsAddValidation(tagName) {
    var elements = document.getElementsByTagName(tagName);
    var lth = elements.length;
    for (var i = 0; i < lth; ++i) {
        if (tagName == 'select')
            elements[i].onchange = ValidateControl;
        else if (elements[i].type == 'radio')
            elements[i].onclick = ValidateControl;
        else if (elements[i].type.toLowerCase() != 'submit')
            elements[i].onblur = ValidateControl;
    }
}
function ValidateControl(e) {
    e = e || window.event;
    var o = e.target || e.srcElement;
    FormValidate(o);
}
function RegisterRedirect() { //Added to cater for Parnell's popup login.
    //top.frames['InfoFrame'].document.location.href='/public/register.aspx';
    top.document.location.href = '/public/register.aspx';
}

function Register() {
    if (FormValidated()) {
        var frm = $('RegisterForm');
        var formVars = getFormValues(frm);
        neotekscript(frm.action, formVars, RegisterCallback);
    }
}
function RegisterCallback(xmlHttp) {
    if(xmlHttp.readyState == 4) {
        if (xmlHttp.status == 202) { // Accepted
            window.location = '/Public/RegisterSuccess.aspx';
        
//            if (window.location.pathname.substring(0,7) != '/Public') {
//                alert('Works');
//            } else {
//                alert('Doesnt Work');
//                //window.location = '/Public/RegisterSuccess.aspx';
//            }
        } else {
            var o = $('loginFailed');
            if (o) o.innerHTML = xmlHttp.responseText;
        }
    }
}
function CheckLogin(id) {
    var o = $(id);
    if (o.value.length == 0) return;
    var url = '/Public/Register2.aspx?CheckLogin=' + o.value;
    neotekscript(url, null, CheckLoginCallback);
}
function CheckLoginCallback(xmlHttp) {
    if(xmlHttp.readyState == 4) {
        var o = $('LoginStatus');
        if (!!!o) return;
        if (xmlHttp.status == 202) { // Accepted
            o.innerHTML = 'Avalible';
            o.style.color = 'Lime';
        } else {
            o.innerHTML = 'Not Avalible';
            o.style.color = 'Red';
        }
    }
}

function opensignin() {
    var settings = {
        Title: '',
        URL: 'userAccess/logIn.htm',
        AutoResize: true
    };
    top.NeotekPopup.Show(settings);
}

function openForgottenPassword() {
    var settings = {
    Title: '',
        URL: 'userAccess/ForgottenPassword.htm',
        AutoResize: true
    };
    top.NeotekPopup.Show(settings);  
}    

function resetPassword() {

    var o = $('ResetPasswordLogin');
    if (o.value.length == 0) return;
    var url = '/Ajax/ResetPassword.aspx?Login=' + o.value;
    neotekscript(url, null);
}
function passwordResetSuccesss() {
    top.NeotekPopup.Close();
    statusMessage(1);  
}
function loginRequired() {
    top.NeotekPopup.Close();
    statusMessage(2);
}
function LoginUnknown() {
    top.NeotekPopup.Close();
    statusMessage(3);
}
function statusMessage(statusId) {    
          var settings = {
              Title : '',
              URL: '/Ajax/MessagePopup.aspx?statusId=' + statusId
            };
            top.NeotekPopup.Show(settings);

}