Ajax本地跨域问题 Cross origin requests are only supported for HTTP

时间:2022-06-18 03:51:23

问题:打开本地html文件时,报错如下

Cross origin requests are only supported for protocol schemes: http, data,chrome-extension, https, chrome-extension-resource.


分析:浏览器为了安全性考虑,默认对跨域访问禁止。

解决:给浏览器传入启动参数(allow-file-access-from-files),允许跨域访问。Windows下,运行(CMD+R)或建立快捷方式:

"C:/Program Files (x86)/Google/Chrome/Application/chrome.exe" --allow-file-access-from-files