Better Mute

function refreshChat(data)
{
    var chatbox = document.getElementById("chat-area-div");
    var output = data;


    console.log(output);
    var isTop20 = false;
    if(output.startsWith("#"))
    {
        output = output.substring(1);
        isTop20 = true;
    }

    var chatSegment = "";
    if(output.startsWith("!!!yell"))
            chatSegment += "<span><span style='color:blue;'><span class='chat-tag-yell'>Server Message</span> " + output.substring(7) + "</span><br />";
    else if(output.startsWith("!!!smitty"))
            chatSegment += "<span><span style='color:#666600;'><span class='chat-tag-dev'>Dev</span> " + output.substring(3) + "</span><br />";
    else if(output.startsWith("|zack") || output.startsWith("|luxferre"))
        chatSegment += "<span><span style='color:#669999;'><span class='chat-tag-mod'>Mod</span> " + output.substring(1) + "</span><br />";
    else if(output.startsWith("nexone12"))
        chatSegment += "<span><span style='color:#669999;'><span class='chat-tag-mod'>Mod</span> " +  output + "</span><br />";
    else if(output.startsWith("*"))
    {
        if(!isMuted(output.substring(1)))
        chatSegment += "<span style='color:green;'><span class='chat-tag-contributor'>Contributor</span> " +  output.substring(1) + "</span><br />";
    }
    else if(output.startsWith("|"))
    {
        if(!isMuted(output.substring(1)))
        chatSegment += "<span><img src='images/icons/donor-icon.gif' style='vertical-align: text-top;' width='20' height='20' alt='Donor'/> " +  output.substring(1) + "<br />";
    }
    else
    {
        if(!isMuted(output))
            chatSegment += output + "<br />";
    }


    /*I changed from this part here*/

    if(isMuted(output.substring(1)) || isMuted(output))
    {
        var timeStamp = ""
    }
    else if(isTop20)
    {
        chatSegment = "<img title='Top 10 in hiscores' src='images/icons/stats.png' style='vertical-align: text-top;' width='20' height='20' alt='Top 10 in hiscores'/>" + chatSegment;
        var timeStamp = timeFetch()
        }
    else
    {
        var timeStamp = timeFetch()
    }

    totalTextDiv = chatbox.innerHTML + timeStamp + chatSegment;

    /*To this part here*/

    /*if(totalTextDiv.length > 8500)
    {
        totalTextDiv.substring(chatSegment.length,totalTextDiv.length)
    }*/

    chatbox.innerHTML = totalTextDiv;

    if(isAutoScrolling)
    $("#chat-area-div").animate({ scrollTop:  55555555 }, 'slow');
}