[oMa37]

You have to do the if() statement then else. that's why it showing to you the errors.
Something like this:

PHP код:

CMD:back(playerid,params[]) 
{ 
if(function(playerid))
{
new string[133]; 
format(string,sizeof(string),"** [{FF0000}%s]{FF00FF} Is Back",pName(playerid)); 
SendClientMessageToAll(playerid,string); 
TogglePlayerControllable(playerid,1); 
} 
else 
{ 
SendClientMessage(playerid,-1,"You Not Afk"); 
} 
return 1; 
}