This would be for your first issue

Code (Skript):

1. on join:
2.     add "%player%" to {donators::*}
3.  
4. on disconnect:
5.     remove "%player%" to {donators::*}
6.     if {donators} is less than 0:
7.         set {donator.amount} to 0
8.  
9. every 2 minutes:
10.     broadcast "Online Donators: %{donator.amount}%"

 

what do you mean first issue?

--- Double Post Merged, May 14, 2017, Original Post Date: May 14, 2017 ---

also whats the purpose of {::*} ?

 

Code (Skript):

1. on join:
2.     add "%player%" to {donators::*}
3.  
4. on disconnect:
5.     remove "%player%" to {donators::*}
6.  
7.  
8. every 2 minutes:
9.     broadcast "Online Donators: %amount of {donators::*}%"

 

thanks but what is the purpose of {::*} ??

 

It's a loop-variable: SkUnity

 

basically it shortens the code without you writing loop all players: ?

 

List variables are variables which can hold multiple values. They look like {variable name::*} and can have elements added and removed from them using the default add and remove effects, can be deleted which will clear all values of the list, and overwritten with new values with the set effect. You can access a specific value of a list variable with {variable name::index} where ‘index’ is the index of the value you want. The index can be anything, e.g. a player name or a number, but when adding values to the list with the add effect the index of the new value will be a number.

List variables can be looped with loop {list variable::*}. Within the loop the currently looped value can be accessed with loop-value and its index with loop-index.

List variables are also useful to show a list in a message, e.g. a list of all admins online, by first adding them to the same list variable and then using that variable in the message (see the last example below). Using a local list variable for this purpose is recommended: {_local list variable::*}

 

used your code but it only shows number of players, not the name it self. Help?