相关疑难解决方法(0)

这是我使用拖放功能动态生成的html.

<form method="POST" id="contact" name="13" class="form-horizontal wpc_contact" novalidate="novalidate" enctype="multipart/form-data">
<fieldset>
    <div id="legend" class="">
        <legend class="">file demoe 1</legend>
        <div id="alert-message" class="alert hidden"></div>
    </div>

    <div class="control-group">
        <!-- Text input-->
        <label class="control-label" for="input01">Text input</label>
        <div class="controls">
            <input type="text" placeholder="placeholder" class="input-xlarge" name="name">
            <p class="help-block" style="display:none;">text_input</p>
        </div>
        <div class="control-group">  </div>
        <label class="control-label">File Button</label>

        <!-- File Upload --> 
        <div class="controls">
            <input class="input-file" id="fileInput" type="file" name="file">
        </div>
    </div>
    <div class="control-group">    

        <!-- Button --> 
        <div class="controls">
            <button class="btn btn-success">Button</button>
        </div>
    </div>
</fieldset>
</form> 

这是我的js代码......

<script>
    $('.wpc_contact').submit(function(event){
        var formname …