AddToFunc StartFunction
+ I exec xsetroot -mod 4 4 -fg rgb:54/6/6 -bg grey20

# For theme switching
DestroyFunc FuncFvwmStartBackgroundTheme
AddToFunc   FuncFvwmStartBackgroundTheme
+ I exec xsetroot -mod 4 4 -fg rgb:54/6/6 -bg grey20

DestroyFunc FuncFvwmStopBackgroundTheme
AddToFunc   FuncFvwmStopBackgroundTheme
+ I Nop