Lua Player PZ locked

[OldXar]

How can I state that a player is pz locked ?

for example if a player is pz locked he can't do something...

function (isPlayerPzLocked(cid) == TRUE) then ...

Doesn't seem to work ?
What am I doing wrong ?

Thanks

 

[Djivar]

make the player un moveble by a script if he steps in on the tile with XX action id ect

 

[OldXar]

Ok the "He can't do something" wasnt ment like he cant move, it was just something I stated because I didnt knew what yet...
I should have been more specific.

So lets just say I want to check if a player is in PZ, Yes or No ?
Do I need to use to action tiles aswell then or... ?