jsp struts2一次上传多张图片解决方法

jsp struts2一次上传多张图片
<s:file name="file"></s:file> 这个一次只能一次选中一次上传图片
要是想上传多张图片就要用多个这个标签但是这样不好看也不知道别人要上传几张的怎么用这么一个标签上传多张图片呢
要是有案例能不能发我邮箱 623594768@qq.com 谢谢

------解决方案--------------------
利用网上的上传组件楼主google一下
------解决方案--------------------

Java code


＜html＞
＜head＞
＜scriptlanguage="javascript"＞
functionaddComponent()
{
varuploadHTML=document.createElement("＜inputtype='file'　name='upload'/＞");
document.getElementById("files").appendChild(uploadHTML);
uploadHTML=document.createElement("＜p/＞");
document.getElementById("files").appendChild(uploadHTML);
}
＜/script＞
＜/head＞
＜body＞
＜inputtype="button"onclick="addComponent();"value="添加文件"/＞
＜br/＞
＜formonsubmit="returntrue;"action="/struts2/test/upload.action"
method="post"enctype="multipart/form-data"＞
＜spanid="files"＞＜inputtype='file'name='upload'/＞
＜p/＞
＜/span＞
＜inputtype="submit"value="上传"/＞
＜/form＞
＜/body＞
＜/html＞



importjava.io.*;
importcom.opensymphony.xwork2.ActionSupport;
publicclassUploadMoreActionextendsActionSupport
{
privatejava.util.List＜File＞uploads;
privatejava.util.List＜String＞fileNames;
privatejava.util.List＜String＞uploadContentTypes;
publicjava.util.List＜String＞getUploadFileName()
{
returnfileNames;
}
publicvoidsetUploadFileName(java.util.List＜String＞fileNames)
{
this.fileNames=fileNames;
}
publicjava.util.List＜File＞getUpload()
{
returnuploads;
}
publicvoidsetUpload(java.util.List＜File＞uploads)
{
this.uploads=uploads;
}
publicvoidsetUploadContentType(java.util.List＜String＞contentTypes)
{
this.uploadContentTypes=contentTypes;
}
publicjava.util.List＜String＞getUploadContentType()
{
returnthis.uploadContentTypes;
}
publicStringexecute()throwsException
{
if(uploads!=null)
{
inti=0;
for(;i＜uploads.size();i++)
{
java.io.InputStreamis=newjava.io.FileInputStream(uploads.get(i));
java.io.OutputStreamos=newjava.io.FileOutputStream(
"d:upload"+fileNames.get(i));
bytebuffer[]=newbyte[8192];
intcount=0;
while((count=is.read(buffer))＞0)
{
os.write(buffer,0,count);
}
os.close();
is.close();
}
}
returnSUCCESS;
}
}

jsp struts2一次上传多张图片解决方法

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