(Wildcard support on Windows platforms requires PHP5.3).
By default, any (valid) email address is allowed in registrations.
+#### Allow remote_self
+
### Advanced
#### Proxy Configuration Settings
On the first, following the "log" link, you can configure how much Friendica shall log.
And on the second you can read the log.
-When you are using the default configuration for Apache, you should choose a name for the logfile ending in ``.log`` or ``.out``.
-But don't call it ``friendica.log`` (see [issue 2209](https://github.com/friendica/friendica/issues/2209)).
+You should not place your logs into any directory that is accessible from the web.
+If you have to, and you are using the default configuration from Apache, you should choose a name for the logfile ending in ``.log`` or ``.out``.
There are five different log levels: Normal, Trace, Debug, Data and All.
Specifying different verbosities of information and data written out to the log file.
**The amount of data can grow the filesize of the logfile quickly**.
You should set up some kind of [log rotation](https://en.wikipedia.org/wiki/Log_rotation) to keep the log file from growing too big.
+**Known Issues**: The filename ``friendica.log`` can cause problems depending on your server configuration (see [issue 2209](https://github.com/friendica/friendica/issues/2209)).
+
By default PHP warnings and error messages are supressed.
If you want to enable those, you have to activate them in the ``.htconfig.php`` file.
Use the following settings to redirect PHP errors to a file.