原文地址：
validate_expand.js
//字符验证
jQuery.validator.addMethod("stringCheck", function(value, element) {
return this.optional(element) || /^[\u0391-\uFFE5\w]+$/.test(value); }, "只能包括中文字、英文字母、数字和下划线"); //中文字两个字节 jQuery.validator.addMethod("byteRangeLength", function(value, element, param) { var length = value.length; for(var i = 0; i < value.length; i++){ if(value.charCodeAt(i) > 127){ length++; } } return this.optional(element) || ( length >= param[0] && length <= param[1] ); }, "请确保输入的值在3-15个字节之间(一个中文字算2个字节)"); //身份证号码验证 jQuery.validator.addMethod("isIdCardNo", function(value, element) { return this.optional(element) || isIdCardNo(value); }, "请正确输入您的身份证号码"); //手机号码验证 jQuery.validator.addMethod("isMobile", function(value, element) { var length = value.length; var mobile = /^(((13[0-9]{1})|(15[0-9]{1}))+\d{8})$/; return this.optional(element) || (length == 11 && mobile.test(value)); }, "请正确填写您的手机号码"); //电话号码验证 jQuery.validator.addMethod("isTel", function(value, element) { var tel = /^\d{3,4}-?\d{7,9}$/; //电话号码格式010-12345678 return this.optional(element) || (tel.test(value)); }, "请正确填写您的电话号码"); //联系电话(手机/电话皆可)验证 jQuery.validator.addMethod("isPhone", function(value,element) { var length = value.length; var mobile = /^(((13[0-9]{1})|(15[0-9]{1}))+\d{8})$/; var tel = /^\d{3,4}-?\d{7,9}$/; return this.optional(element) || (tel.test(value) || mobile.test(value)); }, "请正确填写您的联系电话"); //邮政编码验证 jQuery.validator.addMethod("isZipCode", function(value, element) { var tel = /^[0-9]{6}$/; return this.optional(element) || (tel.test(value));}, "请正确填写您的邮政编码");
initValidatorjs (异步验证用户名，手机号码，验证码，扩展验证)
/**
* @author Administrator */function initValidator(base){ //异步验证用户名 jQuery.validator.addMethod("checkUserName", function(value, element){ var result = false; // 设置同步 $.ajaxSetup({ async: false }); var param = { userName: value }; $.post(base + "/checkUserName.do", param, function(data){ result = (1 == data); }); // 恢复异步 $.ajaxSetup({ async: true }); return result; }, "用户名已经存在"); //异步验证手机号码 jQuery.validator.addMethod("checkSms", function(value, element){ var result = false; // 设置同步 $.ajaxSetup({ async: false }); var param = { sms: value }; $.post(base + "/checkSms.do", param, function(data){ result = (0 == data); }); // 恢复异步 $.ajaxSetup({ async: true }); return result; }, "手机号码已经存在"); //异步验证验证码 jQuery.validator.addMethod("checkCode", function(value, element){ var result = false; // 设置同步 $.ajaxSetup({ async: false }); var param = { userCode: value }; $.post(base + "/checkCode.do", param, function(data){ result = (1 == data); }); // 恢复异步 $.ajaxSetup({ async: true }); return result; }, "验证码不正确"); $("#thisFrom").validate({ //设置验证规则 rules: { "userName": { required: true, userNameCheck: true, checkUserName: true }, "passWord": { required: true, rangelength: [6, 12] }, "passWordAgain": { required: true, rangelength: [6, 12], equalTo: "#passWord" }, "corpName": { required: true }, "products": { required: true }, "name": { required: true }, "sms": { required: true, isMobile: true, checkSms: true }, "userCode": { required: true, checkCode:true } }, //设置错误信息 messages: { "userName": { required: "请输入用户名", userNameCheck: "请输入4-20位字母开头的字母或数字和下划线", checkUserName: "用户名已经存在" }, "passWord": { required: "请输入密码", rangelength: "密码长度为6-12位" }, "passWordAgain": { required: "请再次输入密码", rangelength: "密码长度为6-12位", equalTo: "两次输入密码不相同" }, "corpName": { required: "请输入公司名称" }, "name": { required: "请输入联系人" }, "products": { required: "请输入主营产品" }, "sms": { required: "请输入手机号码", isMobile: "请输入有效的手机号码", checkSms: "手机号码已经存在" }, "userCode": { required: "请输入验证码", checkCode:"验证码不正确" } }, errorPlacement: function(error, element){ error.appendTo(element.parent("td").next("td")); } });}