問題描述:
js XMLHttpRequest請求,前端報出跨域問題
No 'Access-Control-Allow-Origin' header is present on the requested resource.
解決方案:
java後端添加
response.setHeader("Access-Control-Allow-Origin", "*");
問題描述:
js XMLHttpRequest請求,前端報出跨域問題
No 'Access-Control-Allow-Origin' header is present on the requested resource.
解決方案:
java後端添加
response.setHeader("Access-Control-Allow-Origin", "*");