function isValidEmailAddress(emailAddress) {
    var pattern = new RegExp(/^(("[\w-+\s]+")|([\w-+]+(?:\.[\w-+]+)*)|("[\w-+\s]+")([\w-+]+(?:\.[\w-+]+)*))(@((?:[\w-+]+\.)*\w[\w-+]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$)|(@\[?((25[0-5]\.|2[0-4][0-9]\.|1[0-9]{2}\.|[0-9]{1,2}\.))((25[0-5]|2[0-4][0-9]|1[0-9]{2}|[0-9]{1,2})\.){2}(25[0-5]|2[0-4][0-9]|1[0-9]{2}|[0-9]{1,2})\]?$)/i);
    return pattern.test(emailAddress);
}



function isNumber(number) {
    var pattern = new RegExp(/^\d+$/);
    return pattern.test(number);
}
function isNotEmpty(value) {
    if (value == "")
        return false;
    else
        return true;
}

function setError(val, valid, text) {
    $('.Error', val).empty();
    if (!valid) {
        var point = jQuery("<div/>");
        $(point).addClass('Error');
        $(point).append(text);
        $(val).append(point);
    }
    return valid;
}

//function setColor(val, valid) {
//    if (valid)
//        $(val).css("background-color", "White");
//    else
//        $(val).css("background-color", "#DF4A14");
//}