How to Resolve \'Failed to Open Stream\' Error When Using file_get_contents() with HTTPS?

File_Get_Contents() Fails with HTTPS

When attempting to utilize the file_get_contents() function with HTTPS URLs, it may fail and display the error "failed to open stream." This can be particularly problematic when integrating with services that require HTTPS communication, such as credit card processing.

To address this issue, two key requirements must be met:

1. php_openssl Extension: The PHP OpenSSL extension must be installed and enabled. This extension provides support for SSL/TLS protocols, which are essential for handling HTTPS connections.
2. allow_url_fopen: The allow_url_fopen configuration setting in the php.ini file must be set to "On." This setting allows PHP to access URLs using various protocols, including HTTPS.

Within the php.ini file, the following lines should be added if they do not already exist:

extension=php_openssl.dll

allow_url_fopen = On

By ensuring that these requirements are met, you will enable your PHP script to use file_get_contents() successfully with HTTPS URLs, resolving the "failed to open stream" error.

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