jquery.validate.js常用扩展函数

$(function () {
    // 判断整数value是否等于0
    jQuery.validator.addMethod("isIntEqZero", function (value, element) {
        value = parseInt(value);
        return this.optional(element) || value == 0;
    }, "整数必须为0");

    // 判断整数value是否大于0
    jQuery.validator.addMethod("isIntGtZero", function (value, element) {
        value = parseInt(value);
        return this.optional(element) || value > 0;
    }, "整数必须大于0");

    // 判断整数value是否大于或等于0
    jQuery.validator.addMethod("isIntGteZero", function (value, element) {
        value = parseInt(value);
        return this.optional(element) || value >= 0;
    }, "整数必须大于或等于0");

    // 判断整数value是否不等于0
    jQuery.validator.addMethod("isIntNEqZero", function (value, element) {
        value = parseInt(value);
        return this.optional(element) || value != 0;
    }, "整数必须不等于0");

    // 判断整数value是否小于0
    jQuery.validator.addMethod("isIntLtZero", function (value, element) {
        value = parseInt(value);
        return this.optional(element) || value < 0;
    }, "整数必须小于0");

    // 判断整数value是否小于或等于0
    jQuery.validator.addMethod("isIntLteZero", function (value, element) {
        value = parseInt(value);
        return this.optional(element) || value <= 0;
    }, "整数必须小于或等于0");

    // 判断浮点数value是否等于0
    jQuery.validator.addMethod("isFloatEqZero", function (value, element) {
        value = parseFloat(value);
        return this.optional(element) || value == 0;
    }, "浮点数必须为0");

    // 判断浮点数value是否大于0
    jQuery.validator.addMethod("isFloatGtZero", function (value, element) {
        value = parseFloat(value);
        return this.optional(element) || value > 0;
    }, "浮点数必须大于0");

    // 判断浮点数value是否大于或等于0
    jQuery.validator.addMethod("isFloatGteZero", function (value, element) {
        value = parseFloat(value);
        return this.optional(element) || value >= 0;
    }, "浮点数必须大于或等于0");

    // 判断浮点数value是否不等于0
    jQuery.validator.addMethod("isFloatNEqZero", function (value, element) {
        value = parseFloat(value);
        return this.optional(element) || value != 0;
    }, "浮点数必须不等于0");

    // 判断浮点数value是否小于0
    jQuery.validator.addMethod("isFloatLtZero", function (value, element) {
        value = parseFloat(value);
        return this.optional(element) || value < 0;
    }, "浮点数必须小于0");

    // 判断浮点数value是否小于或等于0
    jQuery.validator.addMethod("isFloatLteZero", function (value, element) {
        value = parseFloat(value);
        return this.optional(element) || value <= 0;
    }, "浮点数必须小于或等于0");

    // 判断浮点型
    jQuery.validator.addMethod("isFloat", function (value, element) {
        return this.optional(element) || /^[-\+]?\d+(\.\d+)?$/.test(value);
    }, "只能包含数字、小数点等字符");

    // 匹配integer
    jQuery.validator.addMethod("isInteger", function (value, element) {
        return this.optional(element) || parseInt(value) == value;
    }, "请输入一个整数");

    // 判断数值类型，包括整数和浮点数
    jQuery.validator.addMethod("isNumber", function (value, element) {
        return this.optional(element) || /^[-\+]?\d+$/.test(value) || /^[-\+]?\d+(\.\d+)?$/.test(value);
    }, "匹配数值类型，包括整数和浮点数");

    // 只能输入[0-9]数字
    jQuery.validator.addMethod("isDigits", function (value, element) {
        return this.optional(element) || /^\d+$/.test(value);
    }, "只能输入0-9数字");

    // 判断中文字符
    jQuery.validator.addMethod("isChinese", function (value, element) {
        return this.optional(element) || /^[\u0391-\uFFE5]+$/.test(value);
    }, "只能包含中文字符。");

    // 判断英文字符
    jQuery.validator.addMethod("isEnglish", function (value, element) {
        return this.optional(element) || /^[A-Za-z]+$/.test(value);
    }, "只能包含英文字符。");

    // 手机号码验证
    jQuery.validator.addMethod("isMobile", function (value, element) {
        var length = value.length;
        return this.optional(element) || (length == 11 && /^(((13[0-9]{1})|(15[0-9]{1})|(18[0-9]{1}))+\d{8})$/.test(value));
    }, "请正确填写您的手机号码。");

    // 电话号码验证
    jQuery.validator.addMethod("isPhone", function (value, element) {
        var tel = /^(\d{3,4}-?)?\d{7,9}$/g;
        return this.optional(element) || (tel.test(value));
    }, "请正确填写您的电话号码。");

    // 联系电话(手机/电话皆可)验证
    jQuery.validator.addMethod("isTel", function (value, element) {
        var length = value.length;
        var mobile = /^(((13[0-9]{1})|(15[0-9]{1})|(18[0-9]{1}))+\d{8})$/;
        var tel = /^(\d{3,4}-?)?\d{7,9}$/g;
        return this.optional(element) || tel.test(value) || (length == 11 && mobile.test(value));
    }, "请正确填写您的联系方式");

    // 匹配qq
    jQuery.validator.addMethod("isQq", function (value, element) {
        var qq = /^[1-9]\d{4,12}$/;
        return this.optional(element) || qq.test(value);
    }, "请输入正确的QQ号码");

    // 邮政编码验证
    jQuery.validator.addMethod("isZipCode", function (value, element) {
        var zip = /^[0-9]{6}$/;
        return this.optional(element) || (zip.test(value));
    }, "请正确填写您的邮政编码。");

    // 匹配密码，以字母开头，长度在6-12之间，只能包含字符、数字和下划线。
    jQuery.validator.addMethod("isPwd", function (value, element) {
        return this.optional(element) || /^[a-zA-Z]\\w{6,12}$/.test(value);
    }, "以字母开头，长度在6-12之间，只能包含字符、数字和下划线。");

    // 身份证号码验证
    jQuery.validator.addMethod("isIdCardNo", function (value, element) {
        //var idCard = /^(\d{6})()?(\d{4})(\d{2})(\d{2})(\d{3})(\w)$/;
        return this.optional(element) || isIdCardNo(value);
    }, "请输入正确的身份证号码。");

    // IP地址验证
    jQuery.validator.addMethod("ip", function (value, element) {
        return this.optional(element) || /^(([1-9]|([1-9]\d)|(1\d\d)|(2([0-4]\d|5[0-5])))\.)(([1-9]|([1-9]\d)|(1\d\d)|(2([0-4]\d|5[0-5])))\.){2}([1-9]|([1-9]\d)|(1\d\d)|(2([0-4]\d|5[0-5])))$/.test(value);
    }, "请填写正确的IP地址。");

    // 字符验证，只能包含中文、英文、数字、下划线等字符。
    jQuery.validator.addMethod("stringCheck", function (value, element) {
        return this.optional(element) || /^[a-zA-Z0-9\u4e00-\u9fa5-_]+$/.test(value);
    }, "只能包含中文、英文、数字、下划线等字符");

    // 匹配english
    jQuery.validator.addMethod("isEnglish", function (value, element) {
        return this.optional(element) || /^[A-Za-z]+$/.test(value);
    }, "请输入英文");

    // 匹配汉字
    jQuery.validator.addMethod("isChinese", function (value, element) {
        return this.optional(element) || /^[\u4e00-\u9fa5]+$/.test(value);
    }, "请输入汉字");

    // 匹配中文(包括汉字和字符)
    jQuery.validator.addMethod("isChineseChar", function (value, element) {
        return this.optional(element) || /^[\u0391-\uFFE5]+$/.test(value);
    }, "匹配中文(包括汉字和字符) ");

    // 判断是否为合法字符(a-zA-Z0-9-_)
    jQuery.validator.addMethod("isRightfulString", function (value, element) {
        return this.optional(element) || /^[A-Za-z0-9_-]+$/.test(value);
    }, "判断是否为合法字符(a-zA-Z0-9-_)");

    // 判断是否包含中英文特殊字符，除英文"-_"字符外
    jQuery.validator.addMethod("isContainsSpecialChar", function (value, element) {
        var reg = RegExp(/[(\ )(\`)(\~)(\!)(\@)(\#)(\$)(\%)(\^)(\&)(\*)(\()(\))(\+)(\=)(\|)(\{)(\})(\')(\:)(\;)(\')(',)(\[)(\])(\.)(\<)(\>)(\/)(\?)(\~)(\！)(\@)(\#)(\￥)(\%)(\…)(\&)(\*)(\（)(\）)(\—)(\+)(\|)(\{)(\})(\【)(\】)(\‘)(\；)(\：)(\”)(\“)(\’)(\。)(\，)(\、)(\？)]+/);
        return this.optional(element) || !reg.test(value);
    }, "含有中英文特殊字符");

    //身份证号码的验证规则
    function isIdCardNo(num) {
        //if (isNaN(num)) {alert("输入的不是数字！"); return false;}
        var len = num.length, re;
        if (len == 15)
            re = new RegExp(/^(\d{6})()?(\d{2})(\d{2})(\d{2})(\d{2})(\w)$/);
        else if (len == 18)
            re = new RegExp(/^(\d{6})()?(\d{4})(\d{2})(\d{2})(\d{3})(\w)$/);
        else {
            //alert("输入的数字位数不对。");
            return false;
        }
        var a = num.match(re);
        if (a != null) {
            if (len == 15) {
                var D = new Date("19" + a[3] + "/" + a[4] + "/" + a[5]);
                var B = D.getYear() == a[3] && (D.getMonth() + 1) == a[4] && D.getDate() == a[5];
            }
            else {
                var D = new Date(a[3] + "/" + a[4] + "/" + a[5]);
                var B = D.getFullYear() == a[3] && (D.getMonth() + 1) == a[4] && D.getDate() == a[5];
            }
            if (!B) {
                //alert("输入的身份证号 "+ a[0] +" 里出生日期不对。");
                return false;
            }
        }
        if (!re.test(num)) {
            //alert("身份证最后一位只能是数字和字母。");
            return false;
        }
        return true;
    }

});

jQuery.extend(jQuery.validator.messages, {
    required: "必填字段",
    remote: "请修正该字段",
    email: "请输入正确格式的电子邮件",
    url: "请输入合法的网址",
    date: "请输入合法的日期",
    dateISO: "请输入合法的日期 (ISO).",
    number: "请输入合法的数字",
    digits: "只能输入整数",
    creditcard: "请输入合法的信用卡号",
    equalTo: "请再次输入相同的值",
    accept: "请输入拥有合法后缀名的字符串",
    maxlength: jQuery.validator.format("请输入一个长度最多是 {0} 的字符串"),
    minlength: jQuery.validator.format("请输入一个长度最少是 {0} 的字符串"),
    rangelength: jQuery.validator.format("请输入一个长度介于 {0} 和 {1} 之间的字符串"),
    range: jQuery.validator.format("请输入一个介于 {0} 和 {1} 之间的值"),
    max: jQuery.validator.format("请输入一个最大为 {0} 的值"),
    min: jQuery.validator.format("请输入一个最小为 {0} 的值")
});

$("#form_AddMember").validate({
            rules: {
                Add_Name: { required: true, maxlength: 30 },
                Add_UserName: { required: true, maxlength: 30 }
                //,Add_WorkNumber: { required: true, maxlength: 30 }
                //, Add_WorkPosition: { required: true, maxlength: 30 }
                , Add_Password1: { required: true, maxlength: 32, minlength: 6, checkpassword: true }
                , Add_Password2: { required: true, maxlength: 32, minlength: 6, equalTo: '#Add_Password1', checkpassword: true }
            },
            messages: {
                Add_Name: { required: "请输入名字", maxlength: "不能超过30位" },
                Add_UserName: { required: "请输入用户名", maxlength: "不能超过30位" }
                //, Add_WorkNumber: { required: "请输入工号", maxlength: "不能超过30位" }
                //, Add_WorkPosition: { required: "请输入职位", maxlength: "不能超过30位" }
                , Add_Password1: { required: "密码不能为空", maxlength: "长度最多32位", minlength: "长度最少6位" }
                , Add_Password2: { required: "密码不能为空", maxlength: "长度最多32位", minlength: "长度最少6位", equalTo: "两次密码输入不对" }
            }
        });

使用js主动触发validate验证的代码是

$("#form_AddMember").validate();//主动验证
        if (!$("#form_AddMember").valid()) { return; }