the visible of a stack

[Chipp Walters]

Dangit, didn't get the L again..Sorry for the multiple posts .

function isStackCurrentlyVisibleOnAnyMonitor pStack
 --> pStack IS THE SHORT NAME OF STACK
  set wholematches to true
  if pStack is among the lines of windows() then
     if not the vis of stack pStack then return false
     if the blendlevel of stack pStack = 100 then return false
     repeat for each line L in the screenrects
        if the topLeft of stack pStack is within L then return true
        if the bottomright of stack pStack is within L then return true
     end repeat
     return false
  else
     return false
  end if
end isStackCurrentlyVisibleOnAnyMonitor