<!--
function WebForm_OnSubmit(form) 
{
    if (form.elements['tb_Email'].value=="")
    {
        alert('Email Address is required.');
        form.elements['tb_Email'].select();
        form.elements['tb_Email'].focus();
        return false;
    }
    if (!(form.elements['tb_Email'].value.match(/^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z]{2,6})$/)))
    {
        alert('Email Address is invalid.');
        form.elements['tb_Email'].select();
        form.elements['tb_Email'].focus();
        return false;
    }
    return true;
}

function disableEnter()
{
	if (event.keyCode == 13)
	{
		event.cancelBubble = true;
		event.returnValue = false;
	}
}
//-->