尽管同源政策仍然存在 Flash/Javascript 上传

发布于 2024-08-29 18:14:37 字数 742 浏览 6 评论 0原文

是否可以将文件上传到脚本来源域以外的域？

例如，假设您在 www.example.com 上托管文件，并且想要将文件上传到 uploads.example.com，以下脚本是否会违反相同的规定来源策略（使用 uploadify）：

<!-- from http://www.example.com/upload.html -->
<input id="fileInput" name="fileInput" type="file" />
<script type="text/javascript">// <![CDATA[
$(document).ready(function() {
  $('#fileInput').uploadify({
    'uploader'  : 'uploadify.swf',
    'script'    : 'http://upload.example.com/uploadify.php',
    'cancelImg' : 'cancel.png',
    'auto'      : true,
    'folder'    : '/uploads'
  });
});
// ]]></script>

我还没有看到关于同源策略的明确参考来表明-方式或其他这是否会成为任何浏览器的问题。

原文

Can one upload files to a domain other than the domain a script originates from?

For example, suppose you're hosting files on www.example.com, and you want to upload files to uploads.example.com, would the following script violate the same origin policy (using uploadify):

<!-- from http://www.example.com/upload.html -->
<input id="fileInput" name="fileInput" type="file" />
<script type="text/javascript">// <![CDATA[
$(document).ready(function() {
  $('#fileInput').uploadify({
    'uploader'  : 'uploadify.swf',
    'script'    : 'http://upload.example.com/uploadify.php',
    'cancelImg' : 'cancel.png',
    'auto'      : true,
    'folder'    : '/uploads'
  });
});
// ]]></script>

I haven't seen a clear reference on the same origin policy that would indicate one-way or the other whether the this would be an issue with any browsers.

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