Problems with JS

Hello, everyone. I would like to ask for help with javascript related to Chatbox login and logout. When I applied this JS unfortunately it didn't work for me on the forum because I didn't have these tags disappeared. And I want you to be able to write on this chatbox without logging in. This Js only works on two browsers Firefox and Miscrosoft Edge. I'm asking nicely for help.

Code:

$(window).load(function() {
 var chatbox_script = function() {
 $('#chatbox > p > .msg > span').filter('[style="color:green"],[style="color:red"]').closest('p').remove();
 var overrided = Chatbox.prototype.refresh;
 Chatbox.prototype.refresh = function(data) {
 if (data.messages && data.messages.length) {
 data.messages = $.grep(data.messages, function(v) {
 return v.userId != -10 || $.inArray(v.msgColor, ["red", "green"]) == -1;
 });
 }
 overrided.call(this, data);
 };
 };
 var s=document.createElement('script');s.text="("+chatbox_script.toString()+")();";$('object[data^="/chatbox"],iframe[src^="/chatbox"]').each(function(){try{$(this.contentDocument||this.contentWindow.document).find("#chatbox").closest("html").find("head").first().each(function(){this.appendChild(s.cloneNode(true))})}catch(a){}})
 });

Hello @Amadeus,

So this code is not working for you? On what browser are you referring to and what do you mean on "this chatbox" ?

Regards,
TC.

Hello. Unfortunately, he's not working on phpbb2 with me. I use Google Chrome every day, sometimes Maxthon, but it's very rare.

It works fine to me using Google Chrome and on my testing #Phpbb2 version forum.

Have you tried clearing your browser's history and the cookies and cache?

Regards,
TC.

Hello,


What is the exact URL of the page where the chatbox is placed ?

Okey I delete cookies and working. Thank you for help