function CheckName(userName, passWrod, Valitar) {
    if (userName == "") {
        alert("please input into your username！");
        return false;
    }
    if (passWrod == "") {
        alert("please input into your password！");
        return false;
    }
    SendAjax("ConMain", userName, passWrod, Valitar);
}

function SendAjax(op, Name, passWrod, Valitar) {

    jQuery("body")
		.append("<div id='TB_overlay'></div><div id='TB_window'></div>");
    jQuery("#TB_overlay").css("opacity", "0.6");
    jQuery("#TB_overlay").css("filter", "alpha(opacity=60)");
    jQuery("#TB_overlay").css("-moz-opacity", "0.6");
    jQuery("#TB_overlay").dblclick(TB_remove);

    jQuery("body").append("<div id='TB_load'><div id='TB_loadContent'><img src='/skins/black/images/circle_animation.gif' /></div></div>");
    if (window.innerHeight && window.scrollMaxY) {
        yScroll = window.innerHeight + window.scrollMaxY;
    } else if (document.body.scrollHeight > document.body.offsetHeight) { // all but Explorer Mac
        yScroll = document.body.scrollHeight;
    } else { // Explorer Mac...would also work in Explorer 6 Strict, Mozilla and Safari
        yScroll = document.body.offsetHeight;
    }


    jQuery("#TB_overlay").css("height", yScroll + "px");
    jQuery("#TB_overlay").show();
    
    var param = "Option=" + op + "&Name=" + Name + "&passWrod=" + passWrod + "&Valitar=" + Valitar;
    var options = {
        method: 'post',
        parameters: param,
        onComplete:
        function(transport) {
            var retv = transport.responseText;
            if (retv.indexOf("Suucced") > -1) {
                
                var url = document.referrer;
                if (url.indexOf("YourCart") > -1 && document.URL.indexOf("Login") > -1) {
                    window.location.href = "SubmitTX.html";
                    return;
                } else {
                jQuery('#logedname').text(retv.split('|')[1]);
                    jQuery('#login').hide(); jQuery('#loged').show();
                    TB_remove();
                    //window.location.reload();

                    return;
                }

            }
            else {
                TB_remove();
                alert(retv);
            }
        }

    }
    new Ajax.Request('/Membercenter/RequestLogo.aspx', options);
    
}


function TB_remove() {
    // #TB_load removal added by Christian Montoya; solves bug when overlay is closed before image loads
    jQuery("#TB_window").fadeOut("fast", function() { jQuery('#TB_overlay,#TB_load').remove(); });
    return false;
}