add logs the detailed error message in php

[ColdeZhang]

It really takes me time to find out why i can't host web standalone with just "Failed to connect to database".

Then i added the log detail, everything just be cleared: NOTICE: PHP message: could not find driver

So I think it's necessary to log err details for solving problems...

[TBlueF]

Actually, can we add this to the other errors thrown in this php-file as well, please? :)

[ColdeZhang]

Actually, can we add this to the other errors thrown in this php-file as well, please? :)

That's a reasonable idea. I will made this PR modified soon.

[TBlueF]

Ah sorry,.. but we can not print the full error in the response that is actually sent back to the client, because the error could contain sensitive information.
What i meant was to still use the error_log() method you used in the first commit, just for every error, while still sending the generic error message back to the browser =)

[ColdeZhang]

Ah sorry,.. but we can not print the full error in the response that is actually sent back to the client, because the error could contain sensitive information.

What i meant was to still use the error_log() method you used in the first commit, just for every error, while still sending the generic error message back to the browser =)

Oh, sry I forgot that. Wait a minute

[TBlueF]

Thanks a lot! :)