How to Resolve \'File_get_contents() Cannot Open Stream\' Error with HTTPS URLs?

Overcoming file_get_contents() Challenges with HTTPS

When using file_get_contents() to communicate with an HTTPS URL, you may encounter the error "failed to open stream." This issue arises due to the need for SSL support in your environment.

To enable file_get_contents() to work with HTTPS, ensure the following:

• php_openssl Extension Enabled:
  The php_openssl extension must be installed and enabled in your PHP configuration.
• allow_url_fopen Set to On:
  In the php.ini file, set the allow_url_fopen directive to 'On' to allow PHP to access external URLs.

PHP.ini Configuration:

Add the following lines to your php.ini file if they do not exist:

extension=php_openssl.dll

allow_url_fopen = On

After making these changes, restart your web server. The file_get_contents() function should now successfully retrieve content from HTTPS URLs.

The above is the detailed content of How to Resolve \'File_get_contents() Cannot Open Stream\' Error with HTTPS URLs?. For more information, please follow other related articles on the PHP Chinese website!