No 'Access-Control-Allow-Origin' header is present on the requested resource.一种解决思路
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主要参照http://blog.csdn.net/silyvin/article/details/52382419提供的第二种方案,省的修改前台代码了。
在需要跨域的方法里添加
// 允许跨域HttpServletResponse response = ServletActionContext.getResponse();response.setHeader("Access-Control-Allow-Origin", "*");就可以了
记在这里当做一个提醒。
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