Struts2+juqery的问题

获取不到imgurl 
<script type="text/javascript">
var divcount=0;
function uploadImage() {  $(document).ready(function(){
var options = {
url:'/itemImgUpload.action',
type : "POST",
dataType : "script",
success:function(url){
//alert(url);
$("#show").append("<div class='bor' id='div"+divcount+"'><div class='picBorder'><img src='"+url+"' width='200px' height='100px' name='imgurl' /><input type='hidden' name='itemImgPath' id ='itemImgPath' value="+url+"/><div><textarea name='descripts' id='descripts' cols='45' rows='5'  class='text'></textarea></div></div><div class='delFont' onclick='rev(this)'><input type='hidden' name='itemImgPath' id='itemImgPath' value='"+url+"'/>删除</div><div class='clear'></div></div>");
divcount++;
}
};
$("#uploadForm").ajaxSubmit(options); return true;
//$("#show").append("<img src='http://192.168.1.101:8081/nicedit/upload/1311437124533.png'/>");
}); 
}
function submitFrom(){

document.getElementById("uploadForm").action="addItemDetail.action";
 document.getElementById("uploadForm").submit();  
 
}
</script>
<script type="text/javascript">
function rev(obj) {
$.ajax({
type:"get",
url:"/delImg.action?path="+$(obj).children($("#itemImgPath")).val(),
dataType:"html",
success:function(returndata){
$(obj).parent().remove(); 
},
error:function(){
alert("连接失败aa");
}
});        
}
</script>
 <form  id="uploadForm" method="post" enctype="multipart/form-data">
    <table width="100%" border="0">
    <tr>
     <td>套餐名称：<s:property value="#request.item.title"/><input type="hidden" name="itemID" value="<s:property value="#request.item.iD"/>"/></td>
    </tr>
  <tr>
    <td>
<input type="file" name="nicImage" onchange="uploadImage();" />
<input type="hidden" name="itemImgPath" id ="itemImgPath"/>
<div id="show"></div>
</td>
  </tr>  <tr>
    
    <td>
    <a href="javascript:submitFrom()">确定</a></td>
  </tr>
</table>
</form>private String[] descripts;
private String[] imgurl;public String  addItemDetail() throws SQLException {
for (int i = 0; i < imgurl.length; i++) {
adminDao.addItemDetail(itemID, imgurl[i], descripts[i]);
}
return SUCCESS;
}public String[] getImgurl() {
return imgurl;
} public void setImgurl(String[] imgurl) {
this.imgurl = imgurl;
}public String[] getDescripts() {
return descripts;
} public void setDescripts(String[] descripts) {
this.descripts = descripts;
}上传图片预览后，点击确定将路径查出数据库，获取不到图片的URL，高手们帮帮忙，在线等