jquery validate 多个相同name的文本框验证

项目中用到了jquery的clone方法使得出现很多歌name一样的文本框

数据验证用的jqueryvalidate这样就造成只能验证第一个文本框的情况

网上看了下各个好的解决方案亲身实践优化后总结如下：

//这个代码必须要引用
 $(function(){
            if ($.validator) {
                $.validator.prototype.elements = function () {
                    var validator = this,
                            rulesCache = {};

                    // select all valid inputs inside the form (no submit or reset buttons)
                    return $(this.currentForm)
                            .find("input, select, textarea")
                            .not(":submit, :reset, :image, [disabled]")
                            .not(this.settings.ignore)
                            .filter(function () {
                                if (!this.name && validator.settings.debug && window.console) {
                                    console.error("%o has no name assigned", this);
                                }
                                //注释这行代码
                                // select only the first element for each name, and only those with rules specified
                                //if ( this.name in rulesCache || !validator.objectLength($(this).rules()) ) {
                                //    return false;
                                //}
                                rulesCache[this.name] = true;
                                return true;
                            });
                }
            }


//下面是表单验证规则 根据自己 项目属性进行更改
            $("#formorders").validate();

            $("[name=quantity]").each(function(){
                $(this).rules("add", {
                    required: true,
                    digits:true,
                    messages: {
                        required: "数量不能为空",
                        digits:"请输入整数"
                    }
                });
            });

            $("[name=descriptionstr]").each(function(){
                $(this).rules("add", {
                    required: true,
                    messages: {
                        required: "描述不能为空"
                    }
                });
            });

            $("[name=price]").each(function(){
                $(this).rules("add", {
                    required: true,
                  // regex: "^\d+(\.\d{2})?$" ,
                    number:true,
                    messages: {
                        required: "价格不能为空",
                        number:"请输入正确的价格格式"
                    }
                });
               // $(this).rules("add", { regex: "^\d+(\.\d{2})?$" })
            });
           // $("#Textbox").rules("add", { regex: "^[a-zA-Z'.\\s]{1,40}$" })
            $.validator.addMethod(
                    "regex",
                    function(value, element, regexp) {
                        var re = new RegExp(regexp);
                        return this.optional(element) || re.test(value);
                    },
                    "数据格式错误."
            );

            $("[name=loadingPort]").each(function(){
                $(this).rules("add", {
                    required: true,
                    messages: {
                        required: "请选择起运港"
                    }
                });
            });
            $("[name=destinationPort]").each(function(){
                $(this).rules("add", {
                    required: true,
                    messages: {
                        required: "请选择目地港"
                    }
                });
            });



            $("[name=paymentMethod]").each(function(){
                $(this).rules("add", {
                    required: true,
                    messages: {
                        required: "请选择支付方式"
                    }
                });
            });

            $("[name=seller]").each(function(){
                $(this).rules("add", {
                    required: true,
                    messages: {
                        required: "请选择供应商"
                    }
                });
            });

        });

然后在克隆方法里增加动态修改id值得方法

$(".addProd").click(function() {
                    $("#clone").clone(true).insertAfter("#clone");

                    var idstr=0;
                    $("[name=quantity]").each(function(){
                        $(this).attr("id","quantity"+idstr);
                        idstr++;

                    });
                    var id_descriptionstr=0;
                    $("[name=descriptionstr]").each(function(){
                        $(this).attr("id","descriptionstr"+id_descriptionstr);
                        id_descriptionstr++;

                    });
                    var id_price=0;
                    $("[name=price]").each(function(){
                        $(this).attr("id","price"+id_price);
                        id_price++;

                    });
                    
                })

按钮用<buttonclass="btnbtn-primarybtn-lgmr-40"type="submit"id="submitBtn">创建订单</button>这种

文本框随意比如：<inputname="quantity"value=""maxlength="9"class="form-controlinput65"type="text">

引用

<scripttype="text/javascript"src="/static/lib/jquery/core/1.9.1/jquery.min.js"></script>

<scripttype="text/javascript"src="common/js/plugin/validate/jquery.validate.js"></script>

这两个js即可