What are some best practices for handling network-related functions in PHP scripts?

When handling network-related functions in PHP scripts, it is important to properly handle errors and exceptions that may occur during network operations. It is also recommended to use secure protocols like HTTPS for communication and validate user input to prevent security vulnerabilities. Additionally, consider implementing timeouts and retries for network requests to ensure the reliability of your application. 

// Example code snippet for handling network-related functions in PHP scripts

// Using cURL to make a secure HTTPS request with error handling
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, "https://example.com/api");
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);

$response = curl_exec($ch);
if($response === false) {
    echo 'Error: ' . curl_error($ch);
} else {
    // Process the response data
    echo $response;
}

curl_close($ch);

Keywords

network functions PHP scripts error handling cURL socket connections

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