ajax 上传文件

<script src="${pageContext.request.contextPath}/jslib/jquery.form.js"></script> 


function doUpload() {  
	$("#uploadForm").ajaxSubmit({  
	    type:"post",//提交方式  
	    url:"${pageContext.request.contextPath}/filemanager/fileUpload/uploadFiles",//请求url  
	    success:function(result){ //提交成功的回调函数  
	    	result = $.parseJSON(result);
			if (result.success) {
				parent.$.modalDialog.handler.dialog('close');
				parent.$.messager.alert('提示信息',result.msg,'success');
			} else {
				//parent.$.messager.alert('错误','error');
			}
	    }  
	});  
}


@RequestMapping(value = "/fileUpload/uploadFiles")
    @ResponseBody
    public Json fileUploadUploadFiles(@RequestParam(value = "file",required = false) MultipartFile file,HttpServletRequest request,ModelMap model) {
.........
}
</script>

	<form  method="post" enctype="multipart/form-data" id="uploadForm" name="uploadForm">
		<table class="grid">
				<td style="width: 30%">文件</td>
				<td>
					<input name="file"  class="easyui-filebox"  style="width: 70%;height: 100%"    data-options="required:true">
				</td>
			</tr>
		</table>
		</form>

（编辑：李大同）

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