How to Fix \'Failed to Open Stream\' Error in file_get_contents() for HTTPS URLs?

How to Make file_get_contents() Compatible with HTTPS

When encountering the "failed to open stream" error while using file_get_contents() with HTTPS URLs, it indicates an issue with SSL configuration. Here's how to resolve it:

To enable HTTPS support for file_get_contents(), two requirements must be met:

1. PHP OpenSSL Extension: Ensure that the php_openssl extension is installed and enabled on your server. Check your php.ini file for the line "extension=php_openssl.dll" or the appropriate library for your system.
2. Allow URL fopen: Set the "allow_url_fopen" configuration in php.ini to On. This allows file_get_contents() to open remote URLs. Add the line "allow_url_fopen = On" if it's not already present.

Once these conditions are met, restart your web server for the changes to take effect.

By following these steps, you can resolve the issue and enable file_get_contents() to work with HTTPS URLs.

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