[英]recaptchalib.php: Could not open socket
recaptchalib.php: Could not open socket recaptchalib.php:无法打开套接字
define("RECAPTCHA_VERIFY_SERVER", "api-verify.recaptcha.net"); define(“ RECAPTCHA_VERIFY_SERVER”,“ api-verify.recaptcha.net”);
this is recapchalib.php define variable, when i ping in terminal, getting below error. 这是recapchalib.php定义变量,当我在终端ping时,出现以下错误。
sh-4.1$ ping api-verify.recaptcha.net
ping: unknown host api-verify.recaptcha.net
please advise, how to fix this error 请告知,如何解决此错误
it is DNS issue. 这是DNS问题。 problem resolved. 问题解决了。
声明:本站的技术帖子网页,遵循CC BY-SA 4.0协议,如果您需要转载,请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.