|
|
| (20 intermediate revisions by the same user not shown) |
| Line 1: |
Line 1: |
| // ==UserScript==
| |
| // @name Disable Text Ads
| |
| // @namespace http://www.fibble.org/
| |
| // @description Disables inline text ads from Vibrant Media (IntelliTXT), AdBrite, Infolicious (lingoSpot), Kontera, Linkworth, EchoTopic, Targetpoint (defunct?), MediaText (defunct), ResultLinks, Chitika and Infolinks.
| |
| // @version 9.0
| |
| // @include http://*
| |
| // ==/UserScript==
| |
|
| |
|
| var disableTextAds = {
| |
|
| |
| blockAds: function(elt) {
| |
| var target = elt;
| |
| var childNode;
| |
|
| |
| switch(elt.nodeName.toLowerCase()) {
| |
|
| |
| // EchoTopic and ResultLinks wrap their inserted links in a <nobr> tag.
| |
| case 'nobr':
| |
| if (elt.firstChild.getAttribute('class') == "tfTextLink") { //EchoTopic
| |
| childNode = elt.firstChild.firstChild;
| |
| } else if (elt.firstChild.hasAttribute('id') && elt.firstChild.getAttribute('id').search(/RLLINK/) >= 0) { //ResultLinks
| |
| childNode = elt.firstChild.firstChild;
| |
| }
| |
|
| |
| break;
| |
|
| |
|
| |
| // AdBrite check
| |
| case 'ispan':
| |
| if (elt.hasAttribute('id')) {
| |
| if (match = elt.getAttribute('id').match(/AdBriteInlineAd_(.*)/i)) {
| |
| childNode = document.createTextNode(match[1]);
| |
| }
| |
| }
| |
| break;
| |
|
| |
| // Chitika
| |
| case 'span':
| |
| if (elt.firstChild.nodeName.toLowerCase() == 'a') {
| |
| if (elt.getAttribute('class') != null && elt.getAttribute('class').search(/lx-link/) >= 0) {
| |
| childNode = elt.firstChild.firstChild;
| |
| break;
| |
| }
| |
| }
| |
|
| |
| // The rest of the networks
| |
| case 'a':
| |
|
| |
| var a_class = elt.getAttribute('class');
| |
|
| |
| switch(a_class) {
| |
| // Infolinks
| |
| case 'IL_LINK_STYLE':
| |
| childNode = elt.firstChild;
| |
| break;
| |
|
| |
| // Kontera
| |
| case 'kLink':
| |
| childNode = disableTextAds.findKonteraText(elt);
| |
| break;
| |
| }
| |
|
| |
| // IntelliTXT
| |
| if (elt.hasAttribute('itxtdid')) {
| |
| childNode = elt.firstChild;
| |
| break;
| |
| }
| |
|
| |
| // Mediatext
| |
| if (elt.hasAttribute('c4fadvertpos')) {
| |
| childNode = elt.firstChild;
| |
| break;
| |
| }
| |
|
| |
| // Targetpoint Check
| |
| if (elt.hasAttribute('tpi')) {
| |
| childNode = elt.firstChild;
| |
| break;
| |
| }
| |
|
| |
|
| |
|
| |
| // Old AdBrite check - not sure if this is still relevant
| |
| if (elt.hasAttribute('id')) {
| |
| if (match = elt.getAttribute('id').match(/AdBriteInlineAd_(.*)/i)) {
| |
| childNode = document.createTextNode(match[1]);
| |
| }
| |
| break;
| |
| }
| |
|
| |
| // Can't be too cautious.
| |
| break;
| |
| } // case
| |
|
| |
|
| |
| // Grab the inner text and replace the inserted tag with it
| |
| if (childNode) {
| |
| target.parentNode.replaceChild(childNode, target);
| |
| }
| |
| },
| |
|
| |
| findKonteraText: function(elt) {
| |
| // kontera triply-nests the original content:
| |
| // <a><font><span>text</span><span>here</span></font></a>
| |
|
| |
| var kTextNodes = document.evaluate("font/span[@class='kLink']/text()", elt, null, XPathResult.ORDERED_NODE_ITERATOR_TYPE, null);
| |
| var kTextNode = kTextNodes.iterateNext();
| |
| var content = '';
| |
| while(kTextNode) {
| |
| content += kTextNode.data + ' ';
| |
| kTextNode = kTextNodes.iterateNext();
| |
| }
| |
|
| |
| return document.createTextNode(content.substring(0,content.length-1));
| |
| }
| |
| };
| |
|
| |
| document.addEventListener('DOMNodeInserted', function(event) { disableTextAds.blockAds(event.target); }, true);
| |
|
| |
| // Handle the cases that don't trigger our DOMNodeInserted hook.
| |
| window.addEventListener("load", function(event) {
| |
|
| |
| // According to LingoSpot, setting this global variable will disable all ads. Doesn't actually see to have any effect.
| |
| unsafeWindow.LINGOSPOT_DISABLED = true;
| |
|
| |
| // Thanks to Descriptor for yet another way to block LingoSpot; doesn't on every page, unfortunately.
| |
| // Still, it should reduce runtime for pages where it works.
| |
| unsafeWindow.tf_maxKeywords = 0;
| |
|
| |
| // Unfortunately, Linkworth has decided to remove their container div, so we're stuck crawling the entire document body. Meh.
| |
| var links = document.evaluate("//a[@class='lw_cad_link' or @itxtdid]", document.body, null, XPathResult.UNORDERED_NODE_SNAPSHOT_TYPE, null);
| |
| for (var i=0; i<links.snapshotLength; i++) {
| |
| var anchor = links.snapshotItem(i);
| |
| anchor.parentNode.replaceChild(document.createTextNode(anchor.textContent), anchor);
| |
| }
| |
| }, false);
| |
