问题
i am call a web service which is locate on https protocol. and i get "failed to load external entity" error while calling it.
as i search on google it is because in PHP5, SOAP class will not parse WSDL file located on a secure HTTPS connection.
what is the solution? i don't want to use http instead of https.
回答1:
To be able to read from secure protocol (https), you need to have openssl extension turned on from php.ini in the extensions section.
来源：https://stackoverflow.com/questions/2897495/failed-to-load-external-entity-error-on-soap