Javascript 结合last和form元素的jquery动态子选择 更新

整理了正在进行的解决方案并添加了一些额外的细节

我有一个基于模板创建克隆的表单区域。为了确保表单按顺序传输，脚本在发送时遍历表单，并附加一个定义当前批处理集的数字。下面是对正在发生的事情的过于简化的描述：

<form>
    <div class="batch-template">
        <div class="batch-piece">
            <a class="clone" />
            <input name="test-input">
            <input name="another-test-input">
            <select name="a-drop-down">
        </div>
    </div>
    <div class="batch-paste-area">
    </div>
</form>

---

令人沮丧的是，我实际上提前尝试了正确的解决方案，但当时忘记了使用逗号

var intCount = 1;
$('.batch-paste-area .batch-piece').each(function(){
    /* 
    * Would like to be able to loop through form fields here 
    * Below is an attempt to select all form fields for current set 
    */
    $(this).find("input, select").each(function() {
        var strName = $(this).attr('name') + intCount;
        $(this).attr('name', strName);
    });
    intCount++;    
});

---

我建议您不要对多个id属性使用相同的值。。。我真的不明白你的问题，我们不知道什么是“#批处理区域-”+params.strBatchFocus。我经常在jQuery中使用模型复制，我知道有一些困难（比如小部件和事件的复制），但我不理解您在这里的意思。

<form>
    <div class="batch-template">
    </div>
    <div class="batch-paste-area">
        <div class="batch-piece">
            <a class="clone" />
            <input name="test-input1">
            <input name="another-test-input1">
            <select name="a-drop-down1">
        </div>
        <div class="batch-piece">
            <a class="clone" />
            <input name="test-input2">
            <input name="another-test-input2">
            <select name="a-drop-down2">
        </div>
    </div>
</form>

var intCount = 1;
$('.batch-paste-area .batch-piece').each(function(){
    /* 
    * Would like to be able to loop through form fields here 
    * Below is an attempt to select all form fields for current set 
    */
    $(this + ' input, '+ this + ' select').each(function() {
        var strName = $(this).attr('name') + intCount;
        $(this).attr('name', strName);
    });
    intCount++;    
});

var intCount = 1;
$('.batch-paste-area .batch-piece').each(function(){
    /* 
    * Would like to be able to loop through form fields here 
    * Below is an attempt to select all form fields for current set 
    */
    $(this).find("input, select").each(function() {
        var strName = $(this).attr('name') + intCount;
        $(this).attr('name', strName);
    });
    intCount++;    
});