![Adrien Crivelli](/assets/img/avatar_default.png)
This introduce a helper class that should be used to log things, avoiding a lot of boilerplate code. Also all output are made in /tmp folder instead of beside the script itself. This is because there is a high chance that the folder containing the script is not writtable by webserver. So using the /tmp folder makes it more likely to works in a variety of setup.
5.5 KiB
140x151px
5.5 KiB
140x151px
![](/alex/PhpSpreadsheet/raw/commit/c6de56e4cf3701afb53f342af92ddfd7a884b20e/samples/images/officelogo.jpg)