gistfile1.js

// ==UserScript== 
// @name           kilxor_20090809
// @namespace      
// @description    
// @include        http://ilx.wh3rd.net/* 
// @include        http://ilx.p3r.net/*
// @include        http://www.ilxor.com/*
// ==/UserScript==  

// YOU NEED TO MODIFY THE fules LINE BELOW
// =======================================
// NB Names are now regular expressions so they should look like:
// /oog/    - match a part of name
// /^koo/   - match start of name
// /ogs$/   - match end of name
// /^koogs$/    - match entire name
// /\uABCD/ - match unicode character ABCD (hexadecimal)
var fules = [/koogs/,/fule2/];

var posts;
// <em class='name'><a href='/ILX/Pages/webmail.jsp?messageid=33&boardid=40&threadid=52468'>lfam</a></em>
// get all posts
posts = document.evaluate("//*[@class='posterinfo']/*[@class='name']",
        document,
        null,
        XPathResult.UNORDERED_NODE_SNAPSHOT_TYPE,
        null);

blocked = false;
var count = 0
if (posts.snapshotLength != 0) {
    count++;
    for (var i = 0; i < posts.snapshotLength; i++) {
        var thisLink = posts.snapshotItem(i);
        var poster = thisLink.firstChild.firstChild.nodeValue;
    
        if (poster != null) {
            for(var k = 0; k < fules.length; k++) {
                fule = fules[k];
                // if this post belongs to this fule then blank it
                if (poster.match(fule)) {
                    // find enclosing message
                    div = thisLink;
                    do {
                        div = div.parentNode;
                    } while (div.className != "message");
                    div.parentNode.removeChild(div);
                    break;
                }
            }
        }
    }
}