


Why Is My PHP Script Failing to Execute When Calling cURL Despite Enabling the cURL Extension?
How to Install cURL on Windows
Issue:
Despite following all the necessary instructions, the PHP script still fails to execute when curl is called, returning an error that the curl_version() function is undefined. The phpinfo() function confirms that the cURL extension is enabled.
Resolution:
To install cURL on Windows, follow these steps:
- Visit the cURL download page at https://curl.haxx.se/dlwiz?type=bin.
- Select your operating system (Windows 32 or 64-bit) and click "Select!".
- Choose the appropriate terminal type (Windows Command Prompt or Cygwin/MinGW) and click "Select!".
- If necessary, choose your Windows operating system and click "Finish".
- Click "Download" for the SSL-enabled or disabled version.
- Extract the downloaded zip file to an easily accessible location, such as C:Program Files.
Testing cURL:
- Open a Windows Command Prompt terminal (Run > cmd).
- Set the path to include the directory where curl.exe is located (e.g., "set path=%path%;c:Program Filescurl").
- Type "curl". If curl is successfully installed and the path is correct, you should see the following message: "curl: try 'curl –help' or 'curl –message' for more information".
Additional Notes:
- Ensure that the correct PHP.exe version is being used by the Apache server.
- Verify that the PHP.ini file contains the correct extension_dir and extension=php_curl.dll settings.
XAMPP Installation (Optional):
If you encounter persistent issues, consider installing XAMPP, a pre-configured web server suite that includes cURL and other essential components for PHP development on Windows. For more information, visit https://www.apachefriends.org/index.html.
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