解决“No 'Access-Control-Allow-Origin' header is present on the requested resource”

时间 2020-08-06

标签解决 access control allow origin header present requested resource 繁體版

原文原文链接

1. 问题描述在js中使用ajax请求在网页控制台下打印如下错误信息：javascript XMLHttpRequest cannot load http://192.168.2.46:8000/account/getjson/. No 'Access-Control-Allow-Origin' header is present on the requested resource. Origi

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1. 解决No 'Access-Control-Allow-Origin' header is present on the requested resource问题
2. 解决跨域No 'Access-Control-Allow-Origin' header is present on the requested resource.
3. No 'Access-Control-Allow-Origin' header is present on the requested resource
4. 跨域 No 'Access-Control-Allow-Origin' header is present on the requested resource
5. No ‘Access-Control-Allow-Origin‘ header is present on the requested resource.
6. No 'Access-Control-Allow-Origin' header is present on the requested resource.
7. "No 'Access-Control-Allow-Origin' header is present on the requested resource" 问题
8. No 'Access-Control-Allow-Origin' header is present on the requested resource. Origin 'null'
9. 跨域 No 'Access-Control-Allow-Origin' header is present on the requested resource.
10. header is present on the requested resource. Origin 'null' is therefore not allowed access.
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1. 解决No 'Access-Control-Allow-Origin' header is present on the requested resource问题
2. 解决跨域No 'Access-Control-Allow-Origin' header is present on the requested resource.
3. No 'Access-Control-Allow-Origin' header is present on the requested resource
4. 跨域 No 'Access-Control-Allow-Origin' header is present on the requested resource
5. No ‘Access-Control-Allow-Origin‘ header is present on the requested resource.
6. No 'Access-Control-Allow-Origin' header is present on the requested resource.
7. "No 'Access-Control-Allow-Origin' header is present on the requested resource" 问题
8. No 'Access-Control-Allow-Origin' header is present on the requested resource. Origin 'null'
9. 跨域 No 'Access-Control-Allow-Origin' header is present on the requested resource.
10. header is present on the requested resource. Origin 'null' is therefore not allowed access.

>>更多相关文章<<