public void onPlayerChat(PlayerChatEvent event) {
    String eventplayer = event.getPlayer().getName();
    if (admin.freeze.contains(eventplayer)) {
      // player in hashmap chats
      String msg = event.getMessage();
      admin.tellAdmin(ChatColor.DARK_AQUA + "Blocked message by " + eventplayer + ": " + msg);

      Random rand = new Random();
      int number;
      number = 1 + rand.nextInt(10);

      if (number == 1) {
        event.setMessage("Lolz.");
      } else if (number == 2) {
        event.setMessage("This is funny!");
      } else if (number == 3) {
        event.setMessage("I wish i was a cool server-owner! :3");
      } else if (number == 4) {
        event.setMessage("Turtles are round");
      } else if (number == 5) {
        event.setMessage("I'm a kitty! purr :3");
      } else if (number == 6) {
        event.setMessage("This place is great!");
      } else if (number == 7) {
        event.setMessage("Hurr Durr");
      } else if (number == 8) {
        event.setMessage("How did i get here?");
      } else if (number == 9) {
        event.setMessage("My friends are lions");
      } else if (number == 10) {
        event.setMessage("<('_'<) (>'_')>");
      } else {
        // error lolz
        event.getPlayer().sendMessage("error lolz.");
        admin.logInfo("ZOMG THERE WAS A JAVA ERROR! ERROR: failed to generate random number(lolz)");
      }
    } else {
      // nothing.
    }
  }
  @Override
  public void onPlayerChat(final PlayerChatEvent event) {
    if (isAborted(event)) {
      return;
    }

    /**
     * This file should handle detection of the local chat features... if local chat is enabled, we
     * need to handle it here
     */
    final User user = ess.getUser(event.getPlayer());
    final String chatType = getChatType(event.getMessage());
    long radius = ess.getSettings().getChatRadius();
    if (radius < 1) {
      return;
    }
    radius *= radius;
    try {
      if (event.getMessage().length() > 0 && chatType.length() > 0) {
        StringBuilder permission = new StringBuilder();
        permission.append("essentials.chat.").append(chatType);

        StringBuilder command = new StringBuilder();
        command.append("chat-").append(chatType);

        StringBuilder format = new StringBuilder();
        format.append(chatType).append("Format");

        StringBuilder errorMsg = new StringBuilder();
        errorMsg
            .append("notAllowedTo")
            .append(chatType.substring(0, 1).toUpperCase())
            .append(chatType.substring(1));

        if (user.isAuthorized(permission.toString())) {
          charge(user, command.toString());
          event.setMessage(event.getMessage().substring(1));
          event.setFormat(Util.format(format.toString(), event.getFormat()));
          return;
        }

        user.sendMessage(Util.i18n(errorMsg.toString()));
        event.setCancelled(true);
        return;
      }
    } catch (ChargeException ex) {
      ess.showError(user, ex, "Shout");
      event.setCancelled(true);
      return;
    }
    sendLocalChat(user, radius, event);
  }
	/***
	 * The main function which replaces chat with matched replacements.
	 * @param e
	 * @return
	 */
	@EventHandler(priority = EventPriority.LOWEST)
	public void replaceChat(PlayerChatEvent e) {
		if (e.isCancelled()) return;
		
		try {
			ScriptEnvironment env = new ScriptEnvironment(); {
				env.setCommandSender(e.getPlayer());
				env.setServer(e.getPlayer().getServer());
			}
			ArrayList<ReplacementPair> preparedEffects = new ArrayList<ReplacementPair>(); //holds all effects until all replacements done

			for (ReplacementPair rp : pairs) {
				StringBuffer sb = new StringBuffer();
				Matcher m = rp.getRegex().matcher(e.getMessage());
				if (!m.find()) continue;
				env.setMatcher(m);

				if (rp.playerWillVanish()) { //the player will vanish as a result of this, special handling
					int cutlen = CommandsEX.getConf().getInt("replacements.cutoff.length", 1);
					String cuttext = CommandsEX.getConf().getString("replacements.cutoff.indicator", "--*");
	
					String rep = m.group().substring(0, cutlen).concat(cuttext);
					m.appendReplacement(sb, rep);
					e.setMessage(sb.toString());
					//e.setCancelled(true);
					//e.getPlayer().chat(sb.toString()); //chat first
	
					rp.executeEffects(env); //then execute the replacement
					return;
				}

				//loop through with find/replace
				do { //use do while, due to the find() invocation above
					// test if it is all upper, and replace with all upper (if we have this set up in the regex itself - in config file)
					if (rp.getSameOutputCase() && allUpper && m.group().toUpperCase().equals(m.group())) {
						m.appendReplacement(sb, rp.executeString(env).toUpperCase());
					} else {
						m.appendReplacement(sb, rp.executeString(env));
					}
				} while (m.find());
				m.appendTail(sb);

				if (!preparedEffects.contains(rp)) {
					preparedEffects.add(rp);
				}
				e.setMessage(sb.toString());
			}
			
			//after all replacements are in: execute the effects
			if (!preparedEffects.isEmpty()) {
				//e.setCancelled(true);
				//e.getPlayer().chat(sb.toString()); //chat first
	
				env.setMatcher(null);
				for (ReplacementPair rp : preparedEffects){
					rp.executeEffects(env);
				}
			}
		} catch (Exception ex){
			LogHelper.logSevere("[CommandsEX] " + _("cmdOrChatreplacementFailed", ""));
			LogHelper.logDebug("Message: " + ex.getMessage() + ", cause: " + ex.getCause());
		}
	}