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

    // 匹配integer
    jQuery.validator.addMethod("integer", function (value, element) {
        return this.optional(element) || (/^[-\+]?\d+$/.test(value) && parseInt(value) >= 0);
    }, "匹配integer");

    // 判断数值类型，包括整数和浮点数
    jQuery.validator.addMethod("number", 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");

    // 判断中文字符
    jQuery.validator.addMethod("chinese", 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("english", 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("mobile", function (value, element) {
        var length = value.length;
        return this.optional(element) || (length == 11 && /^(((13[0-9]{1})|(15[0-9]{1})|(17[0-9]{1})|(18[0-9]{1}))+\d{8})$/.test(value));
    }, "请正确填写您的手机号码。");

    // 匹配qq
    jQuery.validator.addMethod("qq", function (value, element) {
        return this.optional(element) || /^[1-9]\d{4,12}$/;
    }, "匹配QQ");

    // 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("idPassword", 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("idcard", 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);
    }, "匹配english");

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

    // 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;
    }



    // 判断小区编号是否符合规则
    jQuery.validator.addMethod("biotopeCode", function (value, element) {
        var reg = RegExp(/^([A-Za-z]{4})$/);
        return this.optional(element) || reg.test(value);
    }, "项目编码不符合规则，必须为XXXX的形式，如BSXQ");

});