In what scenarios is it advisable to use set_time_limit to increase the timeout in PHP, and what are the potential implications of doing so?

If a PHP script is taking longer to execute than the default timeout limit set in php.ini, you can use the `set_time_limit` function to increase the timeout. This can be useful for tasks that require more processing time, such as large data processing or lengthy computations. However, it's important to be cautious when increasing the timeout limit, as it can potentially lead to performance issues or resource exhaustion if not managed properly.

// Increase the timeout limit to 60 seconds
set_time_limit(60);

// Your lengthy code or task here