Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you may not be able to execute some actions.
Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).
Default action on this page is the "Reset Log Files" button, would be better if its the "Save" button (Test: enter a number in "Gui log entrys to display" and hit return).
Tested with Safari / OSX