ahk hot corners

#Persistent
CoordMode Mouse
SetTimer incorner,250
Return

incorner:
MouseGetPos currentx,currenty
If (currentx=0 && currenty=0)       ;top left
	{
	FormatTime, TimeString
    send, Date is %TimeString% {enter}
	sleep 500
	}
  Else If (currentx=A_ScreenWidth-1 && currenty=0)     ;top right
	{
    msgbox, Hello World
	}
  Else If (currentx=0 && currenty=A_ScreenHeight-1)    ;bottom left
	{
    run, calc
	}
  Else If (currentx=A_ScreenWidth-1 && currenty=A_ScreenHeight-1)  ;bottom right
	{
	msgbox, Sub to tabnation to learn!!!!
	}
Return