无法从混合移动应用程序提交表单，但在浏览器中正常工作

Question

以下是我在html文件中使用的代码。问题是这个代码在Web浏览器中工作正常，表单数据发布在服务器上的数据库中，但是当我使用apache cordova构建android apk时，这个表单没有发布。

这是Java Script代码。

<!-- JAVASCRIPT --> 
<script type="text/javascript" src="js/jquery-2.1.3.min.js"></script> 
<script src="http://code.jquery.com/mobile/1.4.2/jquery.mobile-1.4.2.min.js"></script>
<script type="text/javascript" src="js/modernizr.js"></script> 
<script type="text/javascript" src="js/bootstrap.min.js"></script> 
<script type="text/javascript" src="js/jPushMenu.js"></script>

<script type="text/javascript">
jQuery(document).ready(function($) {
    $('.toggle-menu').jPushMenu();
});
</script> 
<script type="text/javascript">
$(document).ready(function(){
    $('#addServiceRequest').submit(function(){
      var postdata = $('#addServiceRequest').serialize();
      alert(postdata);
      $.ajax({
          type: 'POST',
          url: 'http://server/add-service-request',
          data:postdata,
          crossdomain:true,
          success: function(msg) {
            console.log(msg);
             alert(msg);

          }

        });   
    });
  });
</script>


<!-- /JAVASCRIPT -->

这是表格部分

 <!-- CONTENT SECTION -->
<div id="content-section">
  <div class="offer-section">
    <div class="heading">Service Request</div>
    <div class="content">
      <form id="addServiceRequest" role="form" class="form-horizontal" method="post" accept-charset="utf-8" data-ajax="false">
        <div class="field01">
          <textarea name="data[ServiceRequest][ac_id]" id="service_request_ac_id" class="icon05" placeholder="Account" style="width: 100%;"></textarea>
        </div>
        <div class="field01">
          <textarea name="data[ServiceRequest][d_id]" id="service_request_description" class="icon05" placeholder="deal id" style="width: 100%;"></textarea>
        </div>
        <div class="field01">
          <textarea name="data[ServiceRequest][service_category_list_id]" id="service_request_description" class="icon05" placeholder="service category list id" style="width: 100%;"></textarea>
        </div>
        <div class="field01">
          <textarea name="data[ServiceRequest][description]" id="service_request_description" class="icon05" placeholder="Description" style="width: 100%;"></textarea>
        </div>
        <div class="field01">
        <input type="submit" id="submit" data-inline="true" value="submit">
      </div>
      </form>
    </div>
  </div>
</div>
<!-- /CONTENT SECTION -->