maddawgjav.net排版脚本

maddawgjav.net网站重新排版，浏览图片内容更方便，你懂的
当前为 2016-01-04 提交的版本，查看最新版本。
换行
// ==UserScript==
// @name         maddawgjav.net排版脚本
// @namespace    http://greasyfork.org/zh-CN/users/25794
// @version      1.2.0
// @description  maddawgjav.net网站重新排版，浏览图片内容更方便，你懂的
// @author       Hobby
// @require      http://ajax.aspnetcdn.com/ajax/jQuery/jquery-2.1.4.min.js
// @include      http://www.imagebam.com/image/*?url=maddawgjav.net
// @match        http://maddawgjav.net/*
// @grant        GM_xmlhttpRequest

// 交流QQ群：273406036 
// 内地用户推荐Chrome + XX-Net(代理) + Proxy SwitchyOmega（扩展）的环境下配合使用。
// v1.2.0 修改内容大图显示加载方式，当点击内容大图时才实时加载并显示出大图。
// v1.1.0 性能优化，加载速度大幅提升。
// v1.0.0 针对maddawgjav.net网站的支持，支持方便浏览图片

// ==/UserScript==
/* jshint -W097 */
'use strict';

// 获取全域名
function getHostName(url) {
    var e = new RegExp('^(?:(?:https?|ftp):)/*(?:[^@]+@)?([^:/#]+)'), matches = e.exec(url);
    return matches ? matches[1] : url;
}
// 获取后缀域名
function getLastName(webName) {
    var array = webName.split(".");
    if(array.length === 3){
        var a = webName.indexOf('.');
        var lastName = webName.substring(a + 1, webName.length);
        return lastName;
    }
    else if(array.length === 2){
        return webName;
    }
}

//添加 CSS 样式
function addGlobalStyle(css) {
    var head, style;
    head = document.getElementsByTagName('head')[0];
    if (!head) { return; }
    style = document.createElement('style');
    style.type = 'text/css';
    style.innerHTML = css;
    head.appendChild(style);
}
//addGlobalStyle('p { font-size: large ! important; }');

function urlfilename(a) {
    var n1 = a.lastIndexOf('/') + 1;
    var n2 = a.lastIndexOf('.');
    a = a.substring(n1, n2);
    return a;
}

function urljpgid(a) {
    var n1 = a.lastIndexOf('/');
    var n2 = a.lastIndexOf('/')-9;
    a = a.substring(n1, n2);
    return a;
}

function showImg2(i){
    url = i.src;
    width = 1280;
    height = 2691;
    var imgid = Math.random(),
        frameid = 'frameimg' + imgid;
    unsafeWindow['img'+imgid] = '<img id="img" src=\''+url+'?hobby\' />' +
        '<script>window.onload = function() {' +
        ' parent.document.getElementById(\''+frameid+'\').height = document.getElementById(\'img\').height+\'px\'; ' +
        ' parent.document.getElementById(\''+frameid+'\').width = document.getElementById(\'img\').width+\'px\'; ' +
        '}<'+'/script>';
    img_r = '<iframe id="'+frameid+'" src="javascript:parent[\'img'+imgid+'\'];" width="'+width+'" height="' +height+ '" frameBorder="0" scrolling="no" border="0" marginwidth="0" marginheight="0"></iframe>';
    $(i).replaceWith(img_r);
}

//删除帖子的第一张缩略图
//param i:指定图片集合
function delTOneImg(array){
    //帖子第一张主题图片集合
    var img_t_array = array;
    //帖子的第一张缩略图删除
    for (var index = 0; index < img_t_array.length; index++) {
        var img_t = img_t_array[index];
        //debugger;
        //主题图片靠左排版
        $(img_t).css('float','left');
        //帖子的第一张缩略图删除
        $(img_t.nextElementSibling.nextElementSibling).remove();
    }
}

//图片的完全加载完才执行的图片宽度设置
document.addEventListener("DOMContentLoaded",function(){
    var img_array = $("img[p[style='text-align: left;'] img]");
    for (var index = 0; index < img_array.length; index++) {
        var img = img_array[index];
        //debugger;
        $(img).css("width",img.width);
        //备份width
        img.name = img.width;
    }
});


//debugger;
var location = unsafeWindow.document.location;

//子级iframe判断是否约定的Url
if(typeof(location)!== "undefined" && location.href.indexOf('?url=maddawgjav.net') > -1){

    var jpg_id = urljpgid(location.pathname);
    var $jpg_id = $("#i"+jpg_id);
    var img_src = $jpg_id.attr("src");
    var img_pEle = $jpg_id[0].parentElement;
    //$jpg_id.remove();
    //debugger;
    $jpg_id.attr("src","http://maddawgjav.net/wp-content/themes/zbench.1.2.3/zbench/images/search-input-bg.gif");

    var $iframe = $(document.createElement("IFRAME"));  
    $iframe.attr("width", "0");  
    $iframe.attr("height", "0");
    //将问号后的.转换成%%  然后载入iframe的地址
    $iframe.attr("src", "http://maddawgjav.net/wp-login.php?"+img_src.replace(/\./g,"%%"));

    $(img_pEle).append($iframe);
}
//子级iframe的子级iframe判断是否约定的Url
else if(typeof(location)!== "undefined" && location.href.indexOf('maddawgjav.net/wp-login.php') > -1){
    var jpg_id = urljpgid(location.search);
    var av_cd =$('#href'+jpg_id, window.parent.parent.document).get(0).parentElement.avcd;
    var av_name = $('#href'+jpg_id, window.parent.parent.document).get(0).parentElement.av_name;
    var href = location.search.substring(1,location.search.length).replace(/\%\%/g,".");
    $('#img'+jpg_id, window.parent.parent.document).attr("src",href );//"http://imagetwist.com/error.jpg?" +  + '??$@' + av_cd + "?$@" + av_name

    var $hobbyimgN = $($('#href'+jpg_id, window.parent.parent.document).get(0).firstElementChild);
    //debugger;
    //$hobbyimgN.src = href;
    $iframe = $('#iframe'+jpg_id, window.parent.parent.document);
    $iframe.attr("src", "");//释放资源
    //$iframe.attr("src", "http://maddawgjav.net/wp-content/themes/zbench.1.2.3/zbench/images/search-input-bg.gif?" + href);        
}
else{
    //debugger;
    $("#sidebar-border").insertBefore("#content");

    $("#sidebar-border").css('position','absolute');
    //覆盖原有css样式
    addGlobalStyle('#wrapper {overflow: hidden;margin: 0;width: initial;}');
    addGlobalStyle('#content {overflow: hidden;float: left;width: initial;padding: 0;margin-left: 300px;}');

    //删除帖子的第一张缩略图
    delTOneImg($("img[class='alignnone']"));
    delTOneImg($("img[class='alignnone aligncenter']"));


    //所有div帖子
    var div_tz_array = $("div[id^='post-']");
    for (var index = 0; index < div_tz_array.length; index++) {
        var div = div_tz_array[index];
        $(div).css('width','initial');
    }


    //所有p标签的文字
    var p_tz_array = $("p[style='text-align: center;']");
    for (var index = 0; index < p_tz_array.length; index++) {
        var p = p_tz_array[index];
        $(p).css('text-align','left');
    }


    var img_array = $("p[style='text-align: left;'] img");
    for (var index = 0; index < img_array.length; index++) {
        //TODO:foreach:2
        var img = img_array[index];
        var web_name = getHostName(img.src);
        var lastName = getLastName(web_name);
        //img元素没有title属性值时执行
        //if(typeof($(img).attr("title")) == "undefined" ){
        //    $(img).css("width","100px");
        //}

        $(img).css("max-width","none");
        //图片靠左排版
        $(img).css('float','left');
        //备份width
        img.name = "100";



        if (lastName === 'imagebam.com') {
            //TODO:javbest:imagebam.com
            var jpg_name = urlfilename(img.src);
            var jpg_id = jpg_name.substring(jpg_name.length-9,jpg_name.length);
            var url = 'http://www.imagebam.com/image/' + jpg_name ;// + "??$@" + av_cd + "?$@" + av_name
            //img.parentElement.href = url;
            img.parentElement.id = "href"+ jpg_id;
            img.id = "img"+ jpg_id;

            $(img.parentElement).attr("name",url);
            $(img.parentElement).removeAttr("href");
            $(img.parentElement).click( function () {
                //debugger;
                GM_xmlhttpRequest({
                    method: "GET",
                    url: this.name,
                    headers: {
                        "User-Agent": "Mozilla/5.0", // If not specified, navigator.userAgent will be used.
                        "Accept": "text/xml" // If not specified, browser defaults will be used.
                    },
                    onload: function(response) {
                        //alert("1111");
                        var bodyStr = response.responseText;
                        var new_img_src = bodyStr.substring(bodyStr.indexOf('<meta name="twitter:image" content="') + 36,bodyStr.indexOf('<meta name="twitter:url" content="')-9);
                        var n1 = new_img_src.lastIndexOf('/');
                        var n2 = new_img_src.lastIndexOf('/')-9;
                        var imgId = new_img_src.substring(n1, n2);
                        var img = document.getElementById('img'+ imgId);

                        debugger;

                        //重新插入img新标签，在原img的后面
                        img.insertAdjacentHTML('beforeBegin', '<img id="imgN'+ imgId +'" src="'+ new_img_src +'" style="max-width: none; float: left;">');
                        //删除原img标签
                        img.parentNode.removeChild(img);

                        var imgN = document.getElementById('imgN'+ imgId);
                        //新img标签增加onclick事件
                        imgN.onclick = function(event){
                            //debugger;
                            event = event || window.event;
                            //屏蔽到外部的onclick事件
                            event.cancelBubble = true;

                            if(this.style.width !== ''){ 
                                this.style.maxWidth = "none";;
                                this.style.width = "";
                            }
                            else{
                                //chrome浏览器必须使用100px才生效
                                this.style.width = "100px";
                            }
                        };
                    }
                });
            });
        }
        else if(lastName === 'pixhost.org'){
            img.src = img.src.replace('thumbs','images').replace('t7','img7');
            showImg2(img);
        }
    }        
}