What resources or documentation can be helpful in understanding and working with Safe Mode in PHP?

Safe Mode in PHP restricts certain potentially dangerous functions for security reasons. To work with Safe Mode, it is important to understand which functions are restricted and how to work around them. Reading the PHP documentation on Safe Mode and understanding how it affects your code can help in troubleshooting and finding alternative solutions.

// Example of working with Safe Mode in PHP
if (ini_get('safe_mode')) {
    // Safe Mode is enabled, handle restricted functions here
    // Use alternative functions or methods to achieve the same functionality
} else {
    // Safe Mode is not enabled, normal code execution
}