PHP Code:
Global $Limit = 4
$Input1 = ("Crit Dmg",10,10,100,21)
$Button1 = ("Run", 10,50,73,20)
While 1
$msg = GUIGetMsg()
Switch $msg
Case $Button1
_Write()
EndSwitch
WEnd
Func _Write()
$Value = GUICtrlRead($Input1)
If $Value > 4 Then $Value = $Limit
EndIF
_MemoryWrite...Whatever
EndFunc