Error handling try catch defaults to log exception information to Apache logs

Exception handling Try catch default will the error message be recorded in Apache log?

Does the try catch write the exception to the Apache error log?
or the manual file_put_contents ();

If the try catch and error handling are automatically logged under IIS?



------to solve the idea----------------------
No!

Exception handling integrates common error handling in order to allow the program to run correctly even if the program is wrong
If the program has an error, it is meaningless to exit with a mistake.

