function valDetailContact()
{
    var ctl = document.getElementById("ctl00_content_txtName");
    
    if(isEmpty(ctl))
    {
        alert("Please enter name");
        ctl.focus();
        return false;
    }
    
    ctl = document.getElementById("ctl00_content_txtSubject");
    
    if(isEmpty(ctl))
    {
        alert("Please enter subject");
        ctl.focus();
        return false;
    }
    
    ctl = document.getElementById("ctl00_content_txtAddress");
    
    if(isEmpty(ctl))
    {
        alert("Please enter address");
        ctl.focus();
        return false;
    }
    
    ctl = document.getElementById("ctl00_content_txtPhone");
    
    if(isEmpty(ctl))
    {
        alert("Please enter phone");
        ctl.focus();
        return false;
    }
    
    ctl = document.getElementById("ctl00_content_txtEmail");
    
    if(isEmpty(ctl))
    {
        alert("Please enter email");
        ctl.focus();
        return false;
    }
    
    if(!isEmail(ctl))
    {
        alert("Please enter valid email");
        ctl.focus();
        return false;
    }
    
    ctl = document.getElementById("ctl00_content_txtMessage");
    
    if(isEmpty(ctl))
    {
        alert("Please enter message");
        ctl.focus();
        return false;
    }
    
    return true;
}

function valRegistration()
{
    var ctl;
    
    ctl = document.getElementById("ctl00_content_txtUsername");
    
    if(isEmpty(ctl))
    {
        alert("Please enter username");
        ctl.focus();
        return false;
    }
    
    if(!isEmail(ctl))
    {
        alert("Please enter valid email");
        ctl.focus();
        return false;
    }
    
    ctl = document.getElementById("ctl00_content_txtPassword");
    
    if(isEmpty(ctl))
    {
        alert("Please enter password");
        ctl.focus();
        return false;
    }
    
    if(!isMatch(ctl, document.getElementById("ctl00_content_txtConfirm")))
    {
        alert("Passwords do not match");
        ctl.focus();
        return false;
    }
    
    ctl = document.getElementById("ctl00_content_txtFirstName");
    
    if(isEmpty(ctl))
    {
        alert("Please enter first name");
        ctl.focus();
        return false;
    }
    
    ctl = document.getElementById("ctl00_content_txtLastName");
    
    if(isEmpty(ctl))
    {
        alert("Please enter last name");
        ctl.focus();
        return false;
    }
    
    ctl = document.getElementById("ctl00_content_txtAddr1");
    
    if(isEmpty(ctl))
    {
        alert("Please enter address");
        ctl.focus();
        return false;
    }
    
    ctl = document.getElementById("ctl00_content_txtCity");
    
    if(isEmpty(ctl))
    {
        alert("Please enter city");
        ctl.focus();
        return false;
    }
    
    ctl = document.getElementById("ctl00_content_txtState");
    
    if(isEmpty(ctl))
    {
        alert("Please enter state");
        ctl.focus();
        return false;
    }
    
    ctl = document.getElementById("ctl00_content_txtZip");
    
    if(isEmpty(ctl))
    {
        alert("Please enter zip");
        ctl.focus();
        return false;
    }
    
    ctl = document.getElementById("ctl00_content_ddlCountry");
    
    if(!isSelected(ctl))
    {
        alert("Please select country");
        ctl.focus();
        return false;
    }
     ctl = document.getElementById("ctl00_content_txtPhone");
    
    if(isEmpty(ctl))
    {
        alert("Please enter phone number");
        ctl.focus();
        return false;
    }
    
    ctl = document.getElementById("ctl00_content_chkTerms");
    
    if(ctl.checked == false)
    {
        alert("Please agree terms and conditions");
        return false;
    }
    
    return true;
}

function valEditProfile()
{
    var ctl;
    
    ctl = document.getElementById("ctl00_content_txtFirstName");
    
    if(isEmpty(ctl))
    {
        alert("Please enter first name");
        ctl.focus();
        return false;
    }
    
    ctl = document.getElementById("ctl00_content_txtLastName");
    
    if(isEmpty(ctl))
    {
        alert("Please enter last name");
        ctl.focus();
        return false;
    }
    
    ctl = document.getElementById("ctl00_content_txtAddr1");
    
    if(isEmpty(ctl))
    {
        alert("Please enter address");
        ctl.focus();
        return false;
    }
    
    ctl = document.getElementById("ctl00_content_txtCity");
    
    if(isEmpty(ctl))
    {
        alert("Please enter city");
        ctl.focus();
        return false;
    }
    
    ctl = document.getElementById("ctl00_content_txtState");
    
    if(isEmpty(ctl))
    {
        alert("Please enter state");
        ctl.focus();
        return false;
    }
    
    ctl = document.getElementById("ctl00_content_txtZip");
    
    if(isEmpty(ctl))
    {
        alert("Please enter zip");
        ctl.focus();
        return false;
    }
    
    ctl = document.getElementById("ctl00_content_ddlCountry");
    
    if(!isSelected(ctl))
    {
        alert("Please select country");
        ctl.focus();
        return false;
    }
    
    return true;
}

function ChangePwd()
{
    var ctl;
    
    ctl = document.getElementById("ctl00_content_txtOldPassword");
    
    if(isEmpty(ctl))
    {
        alert("Please enter old password");
        ctl.focus();
        return false;
    }
    
    ctl = document.getElementById("ctl00_content_txtNewPassword");
    
    if(isEmpty(ctl))
    {
        alert("Please enter new password");
        ctl.focus();
        return false;
    }
    
    if(!isMatch(ctl, document.getElementById("ctl00_content_txtConfirm")))
    {
        alert("Passwords do not match");
        ctl.focus();
        return false;
    }
    
    return true;
}

function mkSame()
{
    if(document.getElementById("chkSame").checked)
    {
        document.getElementById("ctl00_content_txtShipFirstName").value = document.getElementById("ctl00_content_txtBillFirstName").value;
        document.getElementById("ctl00_content_txtShipLastName").value = document.getElementById("ctl00_content_txtBillLastName").value;
        document.getElementById("ctl00_content_txtShipCompany").value = document.getElementById("ctl00_content_txtBillCompany").value;
        document.getElementById("ctl00_content_txtShipAddr1").value = document.getElementById("ctl00_content_txtBillAddr1").value;
        document.getElementById("ctl00_content_txtShipAddr2").value = document.getElementById("ctl00_content_txtBillAddr2").value;
        document.getElementById("ctl00_content_txtShipCity").value = document.getElementById("ctl00_content_txtBillCity").value;
        document.getElementById("ctl00_content_txtShipState").value = document.getElementById("ctl00_content_txtBillState").value;
        document.getElementById("ctl00_content_txtShipZip").value = document.getElementById("ctl00_content_txtBillZip").value;
        document.getElementById("ctl00_content_ddlShipCountry").value = document.getElementById("ctl00_content_ddlBillCountry").value;
        document.getElementById("ctl00_content_txtShipPhone").value = document.getElementById("ctl00_content_txtBillPhone").value;
        document.getElementById("ctl00_content_txtShipMobile").value = document.getElementById("ctl00_content_txtBillMobile").value;
        document.getElementById("ctl00_content_txtShipFax").value = document.getElementById("ctl00_content_txtBillFax").value;
    }
}

function valBilling()
{
    var ctl;
    
    ctl = document.getElementById("ctl00_content_txtBillFirstName");
    
    if(isEmpty(ctl))
    {
        alert("Please enter first name");
        ctl.focus();
        return false;
    }
    
    ctl = document.getElementById("ctl00_content_txtBillLastName");
    
    if(isEmpty(ctl))
    {
        alert("Please enter last name");
        ctl.focus();
        return false;
    }
    
    ctl = document.getElementById("ctl00_content_txtBillAddr1");
    
    if(isEmpty(ctl))
    {
        alert("Please enter address");
        ctl.focus();
        return false;
    }
    
    ctl = document.getElementById("ctl00_content_txtBillCity");
    
    if(isEmpty(ctl))
    {
        alert("Please enter city");
        ctl.focus();
        return false;
    }
    
    ctl = document.getElementById("ctl00_content_txtBillState");
    
    if(isEmpty(ctl))
    {
        alert("Please enter state");
        ctl.focus();
        return false;
    }
    
    ctl = document.getElementById("ctl00_content_txtBillZip");
    
    if(isEmpty(ctl))
    {
        alert("Please enter zip");
        ctl.focus();
        return false;
    }
    
    ctl = document.getElementById("ctl00_content_ddlBillCountry");
    
    if(!isSelected(ctl))
    {
        alert("Please select country");
        ctl.focus();
        return false;
    }
     ctl = document.getElementById("ctl00_content_txtBillPhone");
    
    if(isEmpty(ctl))
    {
        alert("Please enter phone number");
        ctl.focus();
        return false;
    }
    ctl = document.getElementById("ctl00_content_txtBillMobile");
    
    if(isEmpty(ctl))
    {
        alert("Please enter mobile number");
        ctl.focus();
        return false;
    }
    return valShipAddress();
}

function valShipAddress()
{
    var ctl;
    
    ctl = document.getElementById("ctl00_content_txtShipFirstName");
    
    if(isEmpty(ctl))
    {
        alert("Please enter first name");
        ctl.focus();
        return false;
    }
    
    ctl = document.getElementById("ctl00_content_txtShipLastName");
    
    if(isEmpty(ctl))
    {
        alert("Please enter last name");
        ctl.focus();
        return false;
    }
    
    ctl = document.getElementById("ctl00_content_txtShipAddr1");
    
    if(isEmpty(ctl))
    {
        alert("Please enter address");
        ctl.focus();
        return false;
    }
    
    ctl = document.getElementById("ctl00_content_txtShipCity");
    
    if(isEmpty(ctl))
    {
        alert("Please enter city");
        ctl.focus();
        return false;
    }
    
    ctl = document.getElementById("ctl00_content_txtShipState");
    
    if(isEmpty(ctl))
    {
        alert("Please enter state");
        ctl.focus();
        return false;
    }
    
    ctl = document.getElementById("ctl00_content_txtShipZip");
    
    if(isEmpty(ctl))
    {
        alert("Please enter zip");
        ctl.focus();
        return false;
    }
    
    ctl = document.getElementById("ctl00_content_ddlShipCountry");
    
    if(!isSelected(ctl))
    {
        alert("Please select country");
        ctl.focus();
        return false;
    }
     ctl = document.getElementById("ctl00_content_txtShipPhone");
    
    if(isEmpty(ctl))
    {
        alert("Please enter phone number");
        ctl.focus();
        return false;
    }
    ctl = document.getElementById("ctl00_content_txtShipMobile");
    
    if(isEmpty(ctl))
    {
        alert("Please enter mobile number");
        ctl.focus();
        return false;
    }
    
    ctl = document.getElementById("ctl00_content_txtMedicalHistory");
    
    if(isEmpty(ctl))
    {
        alert("Please enter medical history");
        ctl.focus();
        return false;
    }
    
//    ctl = document.getElementById("ctl00_content_ddlShipping");
//    
//    if(!isSelected(ctl))
//    {
//        alert("Please select shipping");
//        ctl.focus();
//        return false;
//    }
    
    return true;
}

function valGuestLogin()
{
    var ctl;
    
    ctl = document.getElementById("ctl00_content_txtEmail");
    
    if(isEmpty(ctl))
    {
        alert("Please enter email");
        ctl.focus();
        return false;
    }
    
    if(!isEmail(ctl))
    {
        alert("Please enter valid email");
        ctl.focus();
        return false;
    }
    
    return true;
}

function showDescription(imgId)
{
    var imgShow = document.getElementById(imgId);
    
    var divDescription = document.getElementById(imgId.replace(/imgShow/, "divDescription"));
    
    if(divDescription.style.visibility == "hidden")
    {
        divDescription.style.visibility = "visible";
        divDescription.style.display = "block";
        
        imgShow.src = "/images/mnus_button.jpg";
    }
    else
    {
        divDescription.style.visibility = "hidden";
        divDescription.style.display = "none";
        
        imgShow.src = "/images/plus_button.jpg";
    }
}

function valCheckout(id)
{
    var ctl;
    
    ctl = document.getElementById(id);
    
    if(ctl.checked == false)
    {
        alert("Please agree terms and conditions");
        return false;
    }
    
    return true;
}

function valEnquiry()
{
    var ctl = document.getElementById("ctl00_content_txtName");
    
    if(isEmpty(ctl))
    {
        alert("Please enter name");
        ctl.focus();
        return false;
    }
    
    ctl = document.getElementById("ctl00_content_txtCompany");
    
    if(isEmpty(ctl))
    {
        alert("Please enter company");
        ctl.focus();
        return false;
    }
    
    ctl = document.getElementById("ctl00_content_txtBusinessNumber");
    
    if(isEmpty(ctl))
    {
        alert("Please enter business number");
        ctl.focus();
        return false;
    }
    
    ctl = document.getElementById("ctl00_content_txtEmail");
    
    if(isEmpty(ctl))
    {
        alert("Please enter email");
        ctl.focus();
        return false;
    }
    
    if(!isEmail(ctl))
    {
        alert("Please enter valid email");
        ctl.focus();
        return false;
    }
    
    ctl = document.getElementById("ctl00_content_txtPhoneNumber");
    
    if(isEmpty(ctl))
    {
        alert("Please enter phone number");
        ctl.focus();
        return false;
    }
    
    ctl = document.getElementById("ctl00_content_txtAboutBusiness");
    
    if(isEmpty(ctl))
    {
        alert("Please enter detqails about your business");
        ctl.focus();
        return false;
    }
    
    return true;
}
function valtrack()
{
    var ctl = document.getElementById("ctl00_content_txttrack");
    
    if(isEmpty(ctl))
    {
        alert("Please enter trackno");
        ctl.focus();
        return false;
    }
    return true;
    }