擅长:python、mysql、java
<p>在另一个站点上,我发现您需要重写xhrArgs的头来防止这个问题。我引用那个论坛的话:</p>
<blockquote>
<p>It looks like by default dojo adds an 'X-Requested-With' argument to the Access-Control-Request-Header property, which typically causes servers to reject the request because it causes cross-site XHR requests to force preflight requests. </p>
</blockquote>
<p>原始解<a href="http://forum.geonames.org/gforum/posts/list/3960.page" rel="nofollow">is here</a>。在</p>