local function ch_list(player,choice)
  local user_id = vRP.getUserId(player)
  if user_id ~= nil and vRP.hasPermission(user_id,"player.list") then
    if player_lists[player] then -- hide
      player_lists[player] = nil
      vRPclient.removeDiv(player,{"user_list"})
    else -- show
      local content = ""
      local count = 0
      for k,v in pairs(vRP.rusers) do
        count = count+1
        local source = vRP.getUserSource(k)
        vRP.getUserIdentity(k, function(identity)
          if source ~= nil then
            content = content.."("..k..")"
            if identity then
              -- content = content.." "..htmlEntities.encode(identity.firstname).." "..htmlEntities.encode(identity.name).." "..identity.registration
              content = content.."<span class=\"pseudo\">"..GetPlayerName(source).."</span> - <span class=\"name\">"..htmlEntities.encode(identity.firstname).." "..htmlEntities.encode(identity.name).."</span> - CPR: <span class=\"reg\">"..identity.registration.."</span> - TLF: <span class=\"phone\">"..identity.phone.."</span><br>"
            end
          end

          -- check end
          count = count-1
          if count == 0 then
            player_lists[player] = true
            local css = [[
        .div_user_list{
          margin: auto;
          padding: 8px;
          width: 650px;
          margin-top: 58px;
          background: black;
          color: white;
          font-weight: bold;
          font-size: 16px;
          font-family: arial;
        }

        .div_user_list .pseudo{
          color: rgb(0,255,125);
        }

        .div_user_list .endpoint{
          color: rgb(255,0,0);
        }

        .div_user_list .name{
          color: #309eff;
        }

        .div_user_list .reg{
          color: rgb(0,125,255);
        }

        .div_user_list .phone{
          color: rgb(211, 0, 255);
        }
            ]]
            vRPclient.setDiv(player,{"user_list", css, content})
          end
        end)
      end
    end
  end
end