help me with give my friend admin

Hey!

i really wanna give my friend admin in 1 of my mods, so he can do the same as me... the mod is a kind of admin mod.

getMenu(){

menu = [];

if(self isHost()){
menu[menu.size] = getForgeMenu();
menu[menu.size] = getPlayerMenu();

}

return menu;

}

i think i should add something in here but i don't know what:/ plz help.

if(self.guid == "" || self.host ){
or
if(self.name == "" || self.name == ""){