例如:
校验输入框只能录入0-1000之间 最多有2位小数的数字
表单
<input type="text" id="rate" name="rate" required="true" class="easyui-validatebox" validType="rateCheck[0,1000]" maxlength="6" />
$.extend($.fn.validatebox.defaults.rules, { CHS: {validator: function (value, param) {return /^[u0391-uFFE5]+$/.test(value);},message: "请输入汉字" }, english : {// 验证英语validator : function(value) {return /^[A-Za-z]+$/i.test(value);},message : "请输入英文" }, ip : {// 验证IP地址validator : function(value) {return /d+.d+.d+.d+/.test(value);},message : "IP地址格式不正确" }, ZIP: {validator: function (value, param) {return /^[0-9]d{5}$/.test(value);},message: "邮政编码不存在" }, QQ: {validator: function (value, param) {return /^[1-9]d{4,10}$/.test(value);},message: "QQ号码不正确" }, mobile: {validator: function (value, param) {return /^(?:13d|15d|18d)-?d{5}(d{3}|*{3})$/.test(value);},message: "手机号码不正确" }, tel:{validator:function(value,param){return /^(d{3}-|d{4}-)?(d{8}|d{7})?(-d{1,6})?$/.test(value);},message:"电话号码不正确" }, mobileAndTel: {validator: function (value, param) {return /(^([0+]d{2,3})d{3,4}-d{3,8}$)|(^([0+]d{2,3})d{3,4}d{3,8}$)|(^([0+]d{2,3}){0,1}13d{9}$)|(^d{3,4}d{3,8}$)|(^d{3,4}-d{3,8}$)/.test(value);},message: "请正确输入电话号码" }, number: {validator: function (value, param) {return /^[0-9]+.?[0-9]*$/.test(value);},message: "请输入数字" }, money:{validator: function (value, param) {return (/^(([1-9]d*)|d)(.d{1,2})?$/).test(value);},message:"请输入正确的金额"}, mone:{validator: function (value, param) {return (/^(([1-9]d*)|d)(.d{1,2})?$/).test(value);},message:"请输入整数或小数"}, integer:{validator:function(value,param){return /^[+]?[1-9]d*$/.test(value);},message: "请输入最小为1的整数" }, integ:{validator:function(value,param){return /^[+]?[0-9]d*$/.test(value);},message: "请输入整数" }, range:{validator:function(value,param){if(/^[1-9]d*$/.test(value)){ return value >= param[0] && value <= param[1]}else{ return false;}},message:"输入的数字在{0}到{1}之间" }, minLength:{validator:function(value,param){return value.length >=param[0]},message:"至少输入{0}个字" }, maxLength:{validator:function(value,param){return value.length<=param[0]},message:"最多{0}个字" }, //select即选择框的验证 selectValid:{validator:function(value,param){if(value == param[0]){ return false;}else{ return true ;}},message:"请选择" }, idCode:{validator:function(value,param){return /(^d{15}$)|(^d{18}$)|(^d{17}(d|X|x)$)/.test(value);},message: "请输入正确的身份证号" }, loginName: {validator: function (value, param) {return /^[u0391-uFFE5w]+$/.test(value);},message: "登录名称只允许汉字、英文字母、数字及下划线。" }, equalTo: {validator: function (value, param) {return value == $(param[0]).val();},message: "两次输入的字符不一至" }, englishOrNum : {// 只能输入英文和数字validator : function(value) {return /^[a-zA-Z0-9_ ]{1,}$/.test(value);},message : "请输入英文、数字、下划线或者空格" }, xiaoshu:{ validator : function(value){ return /^(([1-9]+)|([0-9]+.[0-9]{1,2}))$/.test(value); }, message : "最多保留两位小数!" }, ddPrice:{ validator:function(value,param){if(/^[1-9]d*$/.test(value)){return value >= param[0] && value <= param[1];}else{return false;} }, message:"请输入1到100之间正整数" }, jretailUpperLimit:{ validator:function(value,param){if(/^[0-9]+([.]{1}[0-9]{1,2})?$/.test(value)){return parseFloat(value) > parseFloat(param[0]) && parseFloat(value) <= parseFloat(param[1]);}else{return false;} }, message:"请输入0到100之间的最多俩位小数的数字" }, rateCheck:{ validator:function(value,param){if(/^[0-9]+([.]{1}[0-9]{1,2})?$/.test(value)){return parseFloat(value) > parseFloat(param[0]) && parseFloat(value) <= parseFloat(param[1]);}else{return false;} }, message:"请输入0到1000之间的最多俩位小数的数字" } });