need help to set player role

[nasserdfdd]

hey every one

so i have script which set player team ok so i want it also to set role of player so pls help

this is the script

client

GUIEditor = { 
    button = {}, 
    window = {} 
} 
addEventHandler("onClientResourceStart", resourceRoot, 
    function() 
        GUIEditor.window[1] = guiCreateWindow(589, 389, 520, 321, "Want To Be A Police Man?", false) 
        guiWindowSetSizable(GUIEditor.window[1], false) 
        guiSetVisible(GUIEditor.window[1],false) 
        
        GUIEditor.button[1] = guiCreateButton(9, 32, 501, 107, "ACCEPT", false, GUIEditor.window[1]) 
        guiSetFont(GUIEditor.button[1], "default-bold-small") 
        guiSetProperty(GUIEditor.button[1], "NormalTextColour", "FFFF0000") 
        GUIEditor.button[2] = guiCreateButton(9, 204, 501, 107, "CLOSE", false, GUIEditor.window[1]) 
        guiSetFont(GUIEditor.button[2], "default-bold-small") 
        guiSetProperty(GUIEditor.button[2], "NormalTextColour", "FFFF0000")     
    end 
) 
  
  
  
function showwindow() 
guiSetVisible(GUIEditor.window[1],true) 
showCursor(true) 
end 
addEvent("showwin",true) 
addEventHandler("showwin", getRootElement(), showwindow) 
  
function closewindow() 
if source == GUIEditor.button[2] then 
guiSetVisible(GUIEditor.window[1],false) 
showCursor(false) 
end 
end 
addEventHandler("onClientGUIClick", root, closewindow) 
  
  
  
function setpolice() 
    if source == GUIEditor.button[1] then 
        triggerServerEvent ("setTeamNow",localPlayer) 
    end 
end 
addEventHandler("onClientGUIClick", root, setpolice) 

server

    local marker = createMarker (  476.0654296875, -1765.6552734375, 14.117799758911, "cylinder", 1.5, 255, 255, 0, 170 ) 
      
    function openwindow(hitPlayer) 
    triggerClientEvent (hitPlayer,"showwin",getRootElement(),hitPlayer) 
    end 
    addEventHandler("onMarkerHit",marker,openwindow) 
      
      
    createTeam("Police", 255, 0, 0) 
      
    function policeman() 
        local policeteam = getTeamFromName("Police") 
           setPlayerTeam ( source, policeteam ) 
           outputChatBox("You're Now A Police Man!",source,255,0,0) 
        end 
    addEvent( "setTeamNow", true ) 
    addEventHandler( "setTeamNow", root, policeman ) 

thanks

[xXMADEXx]

What do you mean role? There's no default "roles" in MTA. You're probably looking for the setElementData function.