//function for checkout
function validate2fields()
{    
    if ($('input[id=ctl00_CenterContentPlaceHolder_chkDeliveryAddress]').is(':checked'))
    {          
        if($("#ctl00_CenterContentPlaceHolder_ddlDeliveryCountry").val() =="" || $("#ctl00_CenterContentPlaceHolder_txtDeliveryAddress1").val() == "" || $("#ctl00_CenterContentPlaceHolder_txtDeliveryCity").val() == "" || $("#ctl00_CenterContentPlaceHolder_txtDeliveryPostCode").val() == "" ){ 
            return false;
        }else
            return true;          
    }
    else
    {           
        return true;  
    }
}

function ShowDeliveryForm()
{
    if ($('input[id=ctl00_CenterContentPlaceHolder_chkDeliveryAddress]').is(':checked'))
    {
        document.getElementById('ctl00_CenterContentPlaceHolder_DeliveryAddress').style.display = 'block';	                
    }else
        document.getElementById('ctl00_CenterContentPlaceHolder_DeliveryAddress').style.display = 'none';
}
function checkCallBack()
{    
    if ($('input[id=ctl00_CenterContentPlaceHolder_rdFutureCall]').is(':checked'))
    {
        document.getElementById('trCallBackDate').style.display = '';	  
        document.getElementById('trCallBackTime').style.display = '';	                
    }else
    {
        document.getElementById('trCallBackDate').style.display = 'none';	  
        document.getElementById('trCallBackTime').style.display = 'none';	                
    }
}

function validateCallMeBack()
{
    if (document.getElementById('ctl00_CenterContentPlaceHolder_typeContact_2').style.display == 'block')
    {
        var emailPattern = /^[a-zA-Z0-9_\.\-]+\@([a-zA-Z0-9\-]+\.)+[a-zA-Z0-9]{2,4}$/;

        if($("#ctl00_CenterContentPlaceHolder_txtNameCallBack").val() =="" 
        || emailPattern.test($("#ctl00_CenterContentPlaceHolder_txtEmailAddressCallBack").val()) == false 
        || $("#ctl00_CenterContentPlaceHolder_txtNumberCallBack").val() == "" )
        {   
            return false;
        }else
            return true;                  
    }else
        return true;
}

function validateAppointment()
{
    if (document.getElementById('ctl00_CenterContentPlaceHolder_typeContact_3').style.display == 'block')
    {
        var emailPattern = /^[a-zA-Z0-9_\.\-]+\@([a-zA-Z0-9\-]+\.)+[a-zA-Z0-9]{2,4}$/;
        if($("#ctl00_CenterContentPlaceHolder_txtNameAppointment").val() =="" 
        ||  emailPattern.test($("#ctl00_CenterContentPlaceHolder_txtEmailAddressAppointment").val()) == false 
        || $("#ctl00_CenterContentPlaceHolder_txtNumberAppointment").val() == "" 
        || $("#ctl00_CenterContentPlaceHolder_txtAdditionalAppointment").val() == "")
        { 
            return false;
        }else
            return true;                  
    }else
        return true;
}

function validateEmailUs()
{
    if (document.getElementById('ctl00_CenterContentPlaceHolder_typeContact_4').style.display == 'block')
    {
        var emailPattern = /^[a-zA-Z0-9_\.\-]+\@([a-zA-Z0-9\-]+\.)+[a-zA-Z0-9]{2,4}$/;        
        if($("#ctl00_CenterContentPlaceHolder_txtNameEmailUs").val() =="" 
        || emailPattern.test($("#ctl00_CenterContentPlaceHolder_txtEmailAddressEmailUs").val()) == false 
        || $("#ctl00_CenterContentPlaceHolder_txtNumberEmailUs").val() == "" 
        || $("#ctl00_CenterContentPlaceHolder_txtAdditionalEmailUs").val() == "" )
        { 
            return false;
        }else
            return true;                  
    }else
        return true;
}