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从Google Baidu Bing Haosou Youdao搜索结果中屏蔽'卡饭教程'
当前为
// ==UserScript==
// @name 从Google Baidu Bing搜索结果中屏蔽卡饭教程
// @namespace BlockKafanTopicinGoogle
// @include /^https?\:\/\/encrypted.google.[^\/]+/
// @include /^https?\:\/\/www.google.[^\/]+/
// @include http://www.baidu.com/*
// @include https://www.baidu.com/*
// @include /^https?\:\/\/[\w]+.bing.[^\/]+/
// @include /^https?\:\/\/www.haosou.com+/
// @include /^https?\:\/\/www.youdao.com/
// @include /^https?:\/\/www.sogou.com/
// @icon https://coding.net/u/zb227/p/zbImg/git/raw/master/icon.jpg
// @author AC
// @version 0.2.7
// @description 从Google Baidu Bing Haosou Youdao搜索结果中屏蔽'卡饭教程'
// @grant none
// ==/UserScript==
//===================================================特殊规则处理=======================================================
/***用于干掉某些不属于普通规则的模块，可以自己仿照格式添加**/
//var sepcStr1_USELESS=new Array("待删除目的URL", "待删除网址的class", "待删除网址对应最终块的class");
var sepcStr1=new Array("rj.baidu.com","c-showurl", "result-op c-container"); //百度软件推广
tryto_del_specificEle(sepcStr1[0], sepcStr1[1], sepcStr1[2], sepcStr1[3]);
//===================================================普通规则变量定义=======================================================
/*
变量x用于baidu-google-bing-haosou-youdao
就是网址的黑名单的意思~~，--不显示该名单中的网址
*/
var x=new Array(
"kafan.cn/topic",
"www.kafan.cn › 卡饭教程"
);
//网址节点的最近父节点 百度、必应、谷歌、好搜、有道--->用来尽可能的保证不卡死浏览器
var dir_fatherName = new Array("f13", "b_attribution", "f kv _SWb", "res-linkinfo", "result-footer", "fb");
//网址节点的最终父节点-一一对应
var end_fatherName = new Array("result c-container ", "b_algo", "g", "res-list", "rnw default", "rb");
var map={};
initMap();
//===================================================主入口=======================================================
mo = new MutationObserver(function(allmutations) {
//alert();
blockKafanBaidu();
});
var targets = document.body;
mo.observe(targets, {'childList': true,'characterData':true,'subtree': true});
//document.addEventListener('DOMNodeInserted',blockKafanBaidu,false);
function blockKafanBaidu() {
var isBaidu = (location.href.indexOf('.baidu.com') > -1);
var citeList;
if(isBaidu){
citeList = document.getElementsByClassName('c-showurl'); //之前取的是g，但这个标签在google中是最大的标签，导致谷歌页面卡住，所以先判断是baidu站点
deal(citeList)
}else{
citeList = document.getElementsByTagName('cite'); // 其他的几个搜索貌似都是以cite为TAG的
deal(citeList)
}
}
// 传入nodelist，然后查找两个列，查看是否一致，一致则删除
function deal(citeList){
for (var index = 0; index < citeList.length; index++) {
var element = replaceAll(citeList[index].innerHTML);
if (checkIndexof(element)) {
var node = citeList[index].parentNode;
var cur_dir_fatherName = node;
var II=0;
if(is_dir_fatherNode(cur_dir_fatherName.className)){
for(II = 0; II <= 5; II++){
node = node.parentNode;
console.log(node.className+" kk "+ map[cur_dir_fatherName.className]);
if(isequal(node.className, map[cur_dir_fatherName.className])){
break;
}
}
}
if(II <= 5)
node.parentNode.removeChild(node);
}
}
}
// 初始化Map
function initMap(){
var length = dir_fatherName.length;
for(var i = 0; i < length; i++){
var a = dir_fatherName[i];
var b = end_fatherName[i];
map[a] = b;
}
}
// 确认是否为最终节点
function isequal(cur_end, map_end){
if(map_end == cur_end)
return true;
return false;
}
// 遍历Array，判断网址父节点是应该属于列表中的
function is_dir_fatherNode(node){
var leng = dir_fatherName.length;
for(var i = 0; i < leng; i++){
if(node == dir_fatherName[i]){
return true;
}
}
return false;
}
/**
url_d 被删除的地址url
spec_d 被删除节点的Class名字
spec_f_d 被删除节点的总的父亲节点的Class名字
index_d 节点到父节点的层数
*/
function tryto_del_specificEle(url_d, spec_d, spec_f_d, index_d){
//alert('删除ing '+spec_d);
var citeList2 = document.getElementsByClassName(''+spec_d);
for(var index = 0; index < citeList2.length; index++){
var ele = replaceAll(citeList2[index].innerHTML);
if((ele.indexOf(''+url_d)>-1)){
var node = citeList2[index].parentNode;
for(var index2 = 0; index2 <= 4; index2++){
node = node.parentNode;
//alert(node.className);
if(node.className == spec_f_d){
break;
}
}
if(index2 <= 4)
node.parentNode.removeChild(node);
}
}
}
/*去掉网址中的<xxx>*/
function replaceAll(sbefore){
var send;
send = sbefore.replace(/<[^>]*>/g ,"");
return send;
}
/*确认是当前例子的一个子例*/
function checkIndexof(element){
var result = (element.indexOf(x[0]) > -1);
for(var i = 1; i <= x.length; i++){
//alert("check");
result = result || (element.indexOf(x[i]) > - 1);
}
return result;
}