
   /* AMX Mod script.
   *
   * (c) Copyright 2002, OLO
   * This file is provided as is (no warranties).
   *
   */
   #include <amxmod>
   new bool:dontcheck[33]
   public client_infochanged(id){
       if (dontcheck[id]){
           dontcheck[id] = false
       }
       else if (is_user_connected(id)){
           new newname[32], oldname[32]
           get_user_info(id, "name", newname,31)
           get_user_name(id,oldname,31)

           if (!equal(oldname,newname)){
               dontcheck[id] = true
               client_print(id,print_chat,"**  You  are  not  allowed  to
   change your name")
               set_user_info(id,"name",oldname)
           }
       }
       return PLUGIN_CONTINUE
   }
   public plugin_init() {
       register_plugin("One Name","0.9","default")
       return PLUGIN_CONTINUE
   }
