php curl: (60) SSL certificate problem: unable to get local issuer certificate的解决方案:
1,先去 https://curl.haxx.se/ca/cacert.pem 下载 CA 证书到本地
2,修改php.ini
[curl]
; A default value for the CURLOPT_CAINFO option. This is required to be an
; absolute path.
curl.cainfo = "C:\phpStudy\PHPTutorial\Apache\conf\ssl\cacert.pem"
3,重启Apache
var_dump(ini_get('curl.cainfo')); 看看是否有东西。