// ==UserScript==
// @name         哔哩哔哩 - 屏蔽指定内容
// @namespace    https://greasyfork.org/zh-CN/users/193133-pana
// @homepage     https://www.sailboatweb.com
// @version      3.13.0
// @description  实现可分别按用户名、关键字、正则表达式对视频(或直播间)和评论进行屏蔽; 将鼠标移至网页右下角弹出悬浮按钮
// @author       pana
// @include      http*://www.bilibili.com/*
// @include      http*://search.bilibili.com/*
// @include      http*://live.bilibili.com/*
// @include      http*://space.bilibili.com/*
// @require      https://cdnjs.cloudflare.com/ajax/libs/arrive/2.4.1/arrive.min.js
// @license      GNU General Public License v3.0 or later
// @grant        GM_getValue
// @grant        GM_setValue
// @grant        GM_setClipboard
// @grant        GM_registerMenuCommand
// @grant        GM_addValueChangeListener
// @run-at       document-start
// @note         ver.3.13.0 实现多标签页同步数据; 调整取消按钮的行为; 覆盖视频播放完毕后的推荐视频; 兼容"Bilibili 旧播放页"脚本(https://greasyfork.org/zh-CN/scripts/394296); 依旧存在的兼容问题: 在主页和视频播放页等页面下同时开启脚本时，本脚本无法保存设置到存储中
// @note         ver.3.11.0 增加直播区的相关屏蔽; 覆盖个人动态内的评论; 添加展开列表按钮
// @note         ver.3.7.1 添加删除按钮; 完善部分未被覆盖的页面内容
// @note         ver.3.5.3 修复部分页面下输入框内容看不清以及其他小问题
// @note         ver.3.5.0 优化代码; 完善部分未被覆盖的页面内容; 悬浮图标自动隐藏等
// @note         ver.2.2.0 添加允许将评论中的 b 站内置表情包转换成对应文字的功能
// @note         ver.2.1.2 修复储存正则表达式出错的问题; 优化代码
// @note         ver.2.1.0 添加允许按正则表达式进行屏蔽的功能
// @note         ver.2.0.0 调整了添加与删除关键字的方式,方便操作; 将评论与视频标题的关键词分开作用
// @note         ver.1.2.1 完善部分未被覆盖的页面内容
// @note         ver.1.2.0 添加屏蔽评论的功能
// @note         ver.1.1.2 调整屏蔽按钮的位置到右下角; 尝试处理脚本偶尔会失效的问题
// @note         ver.1.1.1 修复搜索页面以关键字屏蔽无效的问题
// @note         ver.1.1.0 匹配视频播放页面; 优化代码
// @downloadURL none
// ==/UserScript==

(function() {
    'use strict';
    const OLD_URL = location.href;
    const CHECKBOX_VALUE = {
        'START': {
            'id': 'startCheckbox',
            'label': '启用屏蔽功能',
            'title': '总开关'
        },
        'VIDEO_USERNAME': {
            'id': 'videoUsernameCheckbox',
            'label': '按用户名',
            'title': '屏蔽指定用户发布的视频(或直播间)'
        },
        'VIDEO_KEYWORD': {
            'id': 'videoKeywordCheckbox',
            'label': '按关键字',
            'title': '屏蔽标题中包含指定关键字的视频(或直播间)'
        },
        'VIDEO_REG': {
            'id': 'videoRegCheckbox',
            'label': '按正则',
            'title': '屏蔽标题匹配指定正则表达式的视频(或直播间)',
        },
        'COMMENT_USERNAME': {
            'id': 'commentUsernameCheckbox',
            'label': '按用户名',
            'title': '屏蔽指定用户发布的评论'
        },
        'COMMENT_KEYWORD': {
            'id': 'commentKeywordCheckbox',
            'label': '按关键字',
            'title': '屏蔽内容中包含指定关键字的评论'
        },
        'COMMENT_REG': {
            'id': 'commentRegCheckbox',
            'label': '按正则',
            'title': '屏蔽内容匹配指定正则表达式的评论'
        },
        'CONVERT_EMOJI': {
            'id': 'convertEmojiCheckbox',
            'label': '表情转成文字',
            'title': '判定时将表情包转换成对应的标识文字,例:[doge]'
        },
        'LIVE': {
            'id': 'liveCheckbox',
            'label': '扩展到直播区',
            'title': '同时允许屏蔽直播间'
        }
    };
    const INPUT_VALUE = {
        'USERNAME': {
            'id': 'usernameInput',
            'label': '输入:',
            'placeholder': ' 多个时以半角逗号分隔 '
        },
        'VIDEO_KEYWORD': {
            'id': 'videoKeywordInput',
            'label': '输入:',
            'placeholder': ' 多个时以半角逗号分隔 '
        },
        'COMMENT_KEYWORD': {
            'id': 'commentKeywordInput',
            'label': '输入:',
            'placeholder': ' 多个时以半角逗号分隔 '
        },
        'VIDEO_REG': {
            'id': 'videoRegInput',
            'label': '输入:',
            'placeholder': ' / 建议写成 \\/ '
        },
        'VIDEO_MODIFIER': {
            'id': 'videoModifierInput',
            'label': '修饰符:',
            'placeholder': '如:gim'
        },
        'COMMENT_REG': {
            'id': 'commentRegInput',
            'label': '输入:',
            'placeholder': ' / 建议写成 \\/ '
        },
        'COMMENT_MODIFIER': {
            'id': 'commentModifierInput',
            'label': '修饰符:',
            'placeholder': '如:gim'
        }
    };
    const TEXTAREA_VALUE = {
        'USERNAME': {
            'id': 'usernameTextarea'
        },
        'VIDEO_KEYWORD': {
            'id': 'videoKeywordTextarea'
        },
        'COMMENT_KEYWORD': {
            'id': 'commentKeywordTextarea'
        },
        'VIDEO_REG': {
            'id': 'videoRegTextarea'
        },
        'COMMENT_REG': {
            'id': 'commentRegTextarea'
        }
    };
    const BUTTON_VALUE = {
        'ADD': {
            'className': 'input_btn',
            'label': '添加',
            'title': '添加内容到列表中'
        },
        'DELETE': {
            'className': 'input_btn',
            'label': '删除',
            'title': '从列表中删除符合的项目'
        },
        'CLEAR': {
            'className': 'input_btn',
            'label': '清空',
            'title': '清空列表'
        },
        'COPY': {
            'className': 'input_btn',
            'label': '复制',
            'title': '复制列表'
        },
        'EXPAND': {
            'className': 'input_btn',
            'label': '展开',
            'title': '展开列表'
        },
        'CANCEL': {
            'className': 'user_block_button cancel_button',
            'label': '取消',
            'title': '关闭设置窗口'
        },
        'SAVE': {
            'className': 'user_block_button save_button',
            'label': '保存并关闭',
            'title': '保存设置并关闭设置窗口'
        },
        'ONLY_SAVE': {
            'className': 'user_block_button save_button',
            'label': '仅保存',
            'title': '仅保存设置'
        }
    };
    const MODULE = {
        'USERNAME': {
            'className': 'li_username'
        },
        'VIDEO_KEYWORD': {
            'className': 'li_video_keyword'
        },
        'COMMENT_KEYWORD': {
            'className': 'li_comment_keyword'
        },
        'VIDEO_REG': {
            'className': 'li_video_reg'
        },
        'COMMENT_REG': {
            'className': 'li_comment_reg'
        }
    };
    const STYLE_VALUE = `
        .expand_box {
            bottom: 0px;
            height: 6vh;
            position: fixed;
            right: -6vw;
            transition: 0.5s;
            width: 12vw;
            z-index: 99999;
        }
        .show_expand_box {
            right: 0;
            width: 6vw;
        }
        #expandSpan {
            background-color: #00A1D6;
            border-radius: 19px;
            border: 1px solid #00A1D6;
            bottom: 1vh;
            color: #FFF;
            cursor: pointer;
            display: block;
            font-size: 13px;
            height: 38px;
            line-height: 38px;
            position: absolute;
            right: 1vw;
            text-align: center;
            width: 38px;
            z-index: 99999;
        }
        #expandSpan:hover {
            box-shadow: 0 0 5px 1px green;
        }
        #wrapDiv {
            background-color: #222222;
            border-radius: 3px;
            border: 1px solid #282A36;
            bottom: 6vh;
            box-shadow: 0 0 5px #282A36;
            color: #D3D3D3;
            font-size: 13px;
            margin: 0px;
            padding: 0px;
            position: fixed;
            text-align: left;
            transition: 0.8s;
            width: 480px;
            z-index: 99999;
        }
        .show_wrap {
            display: block;
            right: 0;
        }
        .hide_wrap {
            right: -490px;
        }
        #mainTag {
            border-radius: 3px;
            border: 3px groove #00A1D6;
            height: auto;
            margin: 8px;
            min-width: 300px;
            padding: 4px 9px 6px 9px;
            width: auto;
        }
        .ul_tag {
            list-style: none;
            padding-left: 0;
        }
        .checkbox_li {
            display: inline-block;
        }
        .move_right {
            margin-left: 15px;
        }
        .checkbox_label {
            cursor: pointer;
            vertical-align: middle;
        }
        .checkbox_input {
            clip: rect(0, 0, 0, 0);
            position: absolute;
        }
        .checkbox_input + label::before {
            background-color: silver;
            border-radius: 0.1em;
            color: #FFF;
            content: "\\a0";
            display: inline-block;
            height: 1em;
            line-height: 85%;
            margin-right: 0.5em;
            text-align: center;
            vertical-align: 0.2em;
            width: 1em;
        }
        .checkbox_input:checked + label::before {
            background-color: #00A1D6;
            content: "\\2713";
        }
        .separator_text {
            color: #FFB86C;
            margin-bottom: 2px;
            margin-top: 2px;
        }
        .separator_symbol {
            background-color: #303030;
            height: 2px;
            margin-bottom: 5px;
            margin-top: 5px;
            min-width: 400px;
        }
        .input_div {
            margin-top: 5px;
        }
        .user_block_input {
            background-color: #C0C0C0;
            border: 1px solid #C0C0C0;
            color: #000;
            font-size: 13px;
            min-height: 15px;
            margin-left: 5px;
            margin-right: 5px;
            padding-left: 4px;
        }
        .input_btn {
            background-color: #3da9cc;
            border-radius: 3px;
            border: 1px solid #73C9E5;
            box-shadow: 0 0 4px #73C9E5;
            color: #FFF;
            cursor: pointer;
            display: inline-block;
            min-height: 15px;
            line-height: normal;
            margin-left: 5px;
            text-align: center;
            vertical-align: bottom;
            white-space: nowrap;
            width: 30px;
        }
        .textarea_div {
            margin-top: 5px;
        }
        .textarea_list_div {
            border: 1px dotted #00A1D6;
            margin-top: 3px;
            max-height: 60px;
            min-height: 3px;
            overflow: auto;
        }
        .textarea_list_div::-webkit-scrollbar {
            background-color: #979797;
            border-radius: 5px;
            width: 10px;
        }
        .textarea_list_div::-webkit-scrollbar-thumb {
            background-color: #404040;
            border-radius: 5px;
        }
        .textarea_copied {
            color: #000;
        }
        .keyword_input {
            width: 150px;
        }
        .reg_input {
            width: 100px;
        }
        .modifier_input {
            width: 50px;
        }
        .child_span {
            background-color: #3D3D3D;
            border-radius: 5px;
            border: 1px solid #3D3D3D;
            display: inline-block;
            margin: 3px;
            padding: 2px;
            min-height: 18px;
            line-height: normal;
        }
        .child_text {
            border-right: 1px solid #A9181C;
            margin-right: 4px;
            padding-right: 4px;
        }
        .child_del {
            color: #A9181C;
            cursor: pointer;
        }
        .user_block_button {
            background-color: #FB7299;
            border-radius: 4px;
            border: 1px solid #FB7299;
            color: #FFF;
            cursor: pointer;
            margin-top: 5px;
            padding: 2px 4px;
            position: relative;
            min-height: 17px;
            line-height: normal;
        }
        .save_button {
            float: right;
            margin-right: 5px;
        }
        .cancel_button {
            float: left;
            margin-left: 5px;
        }
        .block_none {
            display: none !important;
        }
        .block_hidden {
            visibility: hidden;
        }
        .li_hide {
            display: none;
        }
        .textarea_expand {
            max-height: 720px;
        }
    `;
    var bilibili_config = {
        functionEnable: true,
        usernameEnable: true,
        keywordEnable: true,
        commentEnable: false,
        commentKeywordEnable: false,
        regEnable: false,
        commentRegEnable: false,
        convertEmojiEnable: false,
        liveEnable: false,
        usernameArray: [],
        keywordArray: [],
        commentArray: [],
        regArray: [],
        commentRegArray: []
    };
    var reg_config = {
        regArray: [],
        commentRegArray: []
    };
    function string_2_Array(text_string) {
        let temp_array = text_string.split(',');
        let return_array = [];
        for (let i = 0, l = temp_array.length; i < l; i++) {
            for (let j = i + 1; j < l; j++) {
                if (temp_array[i] === temp_array[j]) {
                    ++i;
                    j = i;
                }
            }
            return_array.push(temp_array[i]);
        }
        return return_array;
    }
    function array_2_String(text_array) {
        return text_array.join(',');
    }
    function compare_Reg(reg_array, reg_value) {
        let string_array = [];
        reg_array.forEach(function(item) {
            string_array.push(item.toString());
        });
        let reg_string = reg_value;
        return string_array.includes(reg_string);
    }
    function convert_Array(string_array) {
        let re_arr = [];
        for (let i = 0; i < string_array.length; i ++) {
            if (string_array[i]) {
                try {
                    let new_reg = new RegExp(string_array[i].replace(/^\/|\/[a-z]*$/gi, ''), string_array[i].replace(/^\/.*\/[^a-z]*/i, ''));
                    re_arr.push(new_reg);
                } catch (e) {
                    console.error('bilibili_BLock Ver.2.1.2: The transformation contains invalid regular expressions.');
                    console.error(e);
                }
            }
        }
        return re_arr;
    }
    function extract_Array(list_id) {
        let re_arr = [];
        let list_dom = document.getElementById(list_id);
        let list_arr = list_dom.getElementsByClassName('BilibiliTextSpan');
        for (let i = list_arr.length - 1; i >= 0; i --) {
            if (list_arr[i].title) {
                re_arr.push(list_arr[i].title);
            } else {
                re_arr.push(list_arr[i].textContent);
            }
        }
        return re_arr;
    }
    function del_Child(input_tag, list_id) {
        let text_value = input_tag.value;
        if (text_value) {
            let del_status = false;
            let text_arr = string_2_Array(text_value);
            let save_arr = extract_Array(list_id);
            text_arr.forEach(function(item) {
                if (save_arr.includes(item)) {
                    let total_child = document.getElementById(list_id).getElementsByClassName('child_span');
                    try {
                        document.getElementById(list_id).removeChild(total_child[total_child.length - 1 - save_arr.indexOf(item)]);
                        del_status = true;
                    } catch (e) {
                        del_status = false;
                        console.error('bilibili_BLock Ver.3.6.0: Error deleting element.');
                        console.error(e);
                    }
                }
            });
            if (del_status) {
                input_tag.value = '';
            }
        }
    }
    function add_Child(input_tag, list_id) {
        let text_value = input_tag.value;
        if (text_value) {
            let text_arr = string_2_Array(text_value);
            let save_arr = extract_Array(list_id);
            text_arr.forEach(function(item) {
                if (! save_arr.includes(item)) {
                    document.getElementById(list_id).insertAdjacentElement('afterbegin', create_Child(item));
                }
            });
        }
        input_tag.value = '';
    }
    function del_Reg_Child(reg_input, modifier_input, list_id) {
        let reg_value = reg_input.value;
        let modifier_value = modifier_input.value;
        if (reg_value) {
            let del_status = false;
            try {
                let reg_str = new RegExp(reg_value, modifier_value);
                let save_arr = extract_Array(list_id);
                if (save_arr.includes(reg_str.toString())) {
                    let total_child = document.getElementById(list_id).getElementsByClassName('child_span');
                    document.getElementById(list_id).removeChild(total_child[total_child.length - 1 - save_arr.indexOf(reg_str.toString())]);
                    del_status = true;
                }
            } catch (e) {
                del_status = false;
                console.error('bilibili_BLock Ver.3.6.0: Invalid regular expression or error deleting element.');
                console.error(e);
            }
            if (del_status) {
                reg_input.value = '';
                modifier_input.value = '';
            }
        }
    }
    function add_Reg_Child(reg_input, modifier_input, list_id) {
        let reg_value = reg_input.value;
        let modifier_value = modifier_input.value;
        if (reg_value) {
            try {
                let reg_str = new RegExp(reg_value, modifier_value);
                let save_arr = extract_Array(list_id);
                if (! save_arr.includes(reg_str.toString())) {
                    document.getElementById(list_id).insertAdjacentElement('afterbegin', create_Child(reg_str.toString()));
                }
                reg_input.value = '';
                modifier_input.value = '';
            } catch (e) {
                console.error('bilibili_Block Ver.2.1.0: Invalid regular expression.');
                console.error(e);
            }
        }
    }
    function expand_Wrap(id_value) {
        if (document.getElementById(id_value)) {
            if (document.getElementById(id_value).className == 'show_wrap') {
                document.getElementById(id_value).className = 'hide_wrap';
                document.getElementById('expandSpan').title = '显示屏蔽设置';
            } else {
                document.getElementById(id_value).className = 'show_wrap';
                document.getElementById('expandSpan').title = '隐藏屏蔽设置';
            }
        }
    }
    function insert_Separator(ul_node, text_value = '', li_class_name = '') {
        let temp_li = document.createElement('li');
        if (li_class_name) {
            temp_li.className = li_class_name;
        }
        let temp_div = document.createElement('div');
        if (text_value) {
            temp_div.className = 'separator_text';
            temp_div.textContent = text_value;
        } else {
            temp_div.className = 'separator_symbol';
        }
        temp_li.appendChild(temp_div);
        ul_node.appendChild(temp_li);
    }
    function insert_Checkbox(ul_node, li_obj, check_enable_value, margin_status = true) {
        let temp_li = document.createElement('li');
        temp_li.className = 'checkbox_li';
        if (margin_status) {
            temp_li.classList.add('move_right');
        }
        let temp_input = document.createElement('input');
        temp_input.type = 'checkbox';
        temp_input.className = 'checkbox_input';
        temp_input.id = li_obj.id;
        if (check_enable_value) {
            temp_input.checked = true;
        } else {
            temp_input.checked = false;
        }
        let temp_label = document.createElement('label');
        temp_label.className = 'checkbox_label';
        temp_label.setAttribute('for', li_obj.id);
        temp_label.textContent = li_obj.label;
        temp_label.title = li_obj.title;
        temp_li.appendChild(temp_input);
        temp_li.appendChild(temp_label);
        ul_node.appendChild(temp_li);
    }
    function insert_Input(ul_node, li_obj, list_id, li_class_name) {
        let temp_li = document.createElement('li');
        temp_li.className = li_class_name;
        let temp_div = document.createElement('div');
        temp_div.className = 'input_div';
        temp_div.textContent = li_obj.label;
        let temp_input = document.createElement('input');
        temp_input.id = li_obj.id;
        temp_input.placeholder = li_obj.placeholder;
        temp_input.type = 'text';
        temp_input.className = 'user_block_input keyword_input';
        temp_input.addEventListener('keyup', function(e) {
            if (e.keyCode === 13) {
                add_Child(temp_input, list_id);
            }
        });
        let add_btn = create_Span_Btn(BUTTON_VALUE.ADD, function() {
            add_Child(temp_input, list_id);
        });
        let delete_btn = create_Span_Btn(BUTTON_VALUE.DELETE, function() {
            del_Child(temp_input, list_id);
        });
        let clear_btn = create_Span_Btn(BUTTON_VALUE.CLEAR, function() {
            document.getElementById(list_id).innerHTML = '';
        });
        let copy_btn = create_Span_Btn(BUTTON_VALUE.COPY, function() {
            GM_setClipboard(array_2_String(extract_Array(list_id)));
            copy_btn.classList.add('textarea_copied');
            copy_btn.title = '复制完成';
        });
        let expand_btn = create_Span_Btn(BUTTON_VALUE.EXPAND, function() {
            toggle_Li(li_class_name);
            if (expand_btn.textContent == BUTTON_VALUE.EXPAND.label) {
                expand_btn.textContent = '恢复';
                expand_btn.title = '收缩列表';
            } else {
                expand_btn.textContent = BUTTON_VALUE.EXPAND.label;
                expand_btn.title = BUTTON_VALUE.EXPAND.title;
            }
        });
        temp_div.appendChild(temp_input);
        temp_div.appendChild(add_btn);
        temp_div.appendChild(delete_btn);
        temp_div.appendChild(clear_btn);
        temp_div.appendChild(copy_btn);
        temp_div.appendChild(expand_btn);
        temp_li.appendChild(temp_div);
        ul_node.appendChild(temp_li);
    }
    function insert_Reg_Input(ul_node, reg_obj, modifier_obj, list_id, li_class_name) {
        let temp_li = document.createElement('li');
        temp_li.className = li_class_name;
        let temp_div = document.createElement('div');
        temp_div.className = 'input_div';
        let reg_span = document.createElement('span');
        reg_span.textContent = reg_obj.label;
        let reg_input = document.createElement('input');
        reg_input.id = reg_obj.id;
        reg_input.placeholder = reg_obj.placeholder;
        reg_input.type = 'text';
        reg_input.className = 'user_block_input reg_input';
        let modifier_span = document.createElement('span');
        modifier_span.textContent = modifier_obj.label;
        let modifier_input = document.createElement('input');
        modifier_input.id = modifier_obj.id;
        modifier_input.placeholder = modifier_obj.placeholder;
        modifier_input.type = 'text';
        modifier_input.className = 'user_block_input modifier_input';
        let add_btn = create_Span_Btn(BUTTON_VALUE.ADD, function() {
            add_Reg_Child(reg_input, modifier_input, list_id);
        });
        let delete_btn = create_Span_Btn(BUTTON_VALUE.DELETE, function() {
            del_Reg_Child(reg_input, modifier_input, list_id);
        });
        let clear_btn = create_Span_Btn(BUTTON_VALUE.CLEAR, function() {
            document.getElementById(list_id).innerHTML = '';
        });
        let copy_btn = create_Span_Btn(BUTTON_VALUE.COPY, function() {
            GM_setClipboard(array_2_String(extract_Array(list_id)));
            copy_btn.classList.add('textarea_copied');
            copy_btn.title = '复制完成';
        });
        let expand_btn = create_Span_Btn(BUTTON_VALUE.EXPAND, function() {
            toggle_Li(li_class_name);
            if (expand_btn.textContent == BUTTON_VALUE.EXPAND.label) {
                expand_btn.textContent = '恢复';
                expand_btn.title = '收缩列表';
            } else {
                expand_btn.textContent = BUTTON_VALUE.EXPAND.label;
                expand_btn.title = BUTTON_VALUE.EXPAND.title;
            }
        });
        modifier_span.appendChild(modifier_input);
        reg_span.appendChild(reg_input);
        temp_div.appendChild(reg_span);
        temp_div.appendChild(modifier_span);
        temp_div.appendChild(add_btn);
        temp_div.appendChild(delete_btn);
        temp_div.appendChild(clear_btn);
        temp_div.appendChild(copy_btn);
        temp_div.appendChild(expand_btn);
        temp_li.appendChild(temp_div);
        ul_node.appendChild(temp_li);
    }
    function insert_Textarea(ul_node, li_obj, save_array, li_class_name) {
        let temp_li = document.createElement('li');
        temp_li.className = li_class_name;
        let temp_div = document.createElement('div');
        temp_div.className = 'textarea_div';
        let list_div = document.createElement('div');
        list_div.className = 'BilibiliListDiv';
        list_div.id = li_obj.id;
        list_div.className = 'textarea_list_div';
        for (let item of save_array) {
            if (item) {
                list_div.insertAdjacentElement('afterbegin', create_Child(item));
            }
        }
        temp_div.appendChild(list_div);
        temp_li.appendChild(temp_div);
        ul_node.appendChild(temp_li);
    }
    function create_Span_Btn(value_obj, callback) {
        let temp_span = document.createElement('span');
        temp_span.className = value_obj.className;
        temp_span.textContent = value_obj.label;
        temp_span.title = value_obj.title;
        temp_span.addEventListener('click', function(e) {
            callback(e);
        }, false);
        return temp_span;
    }
    function create_Child(text_value) {
        let temp_span = document.createElement('span');
        temp_span.className = 'child_span';
        let text_span = document.createElement('span');
        text_span.className = 'BilibiliTextSpan child_text';
        text_span.textContent = (text_value.length > 9 ? text_value.slice(0, 3) + '...' + text_value.slice(-3) : text_value);
        if (text_value.length > 9) {
            text_span.title = text_value;
        }
        let del_span = document.createElement('span');
        del_span.textContent = 'X';
        del_span.title = '移除';
        del_span.className = 'child_del';
        del_span.addEventListener('click', function() {
            temp_span.parentNode.removeChild(temp_span);
        });
        temp_span.appendChild(text_span);
        temp_span.appendChild(del_span);
        return temp_span;
    }
    function toggle_Li(li_class_name) {
        for (let li of document.querySelectorAll('ul.ul_tag li')) {
            if (li.classList.contains(li_class_name)) {
                if (li.querySelector('.textarea_list_div')) {
                    let textarea = li.querySelector('.textarea_list_div');
                    if (textarea.classList.contains('textarea_expand')) {
                        textarea.classList.remove('textarea_expand');
                    } else {
                        textarea.classList.add('textarea_expand');
                    }
                }
            } else {
                if (li.classList.contains('li_hide')) {
                    li.classList.remove('li_hide');
                } else {
                    li.classList.add('li_hide');
                }
            }
        }
    }
    function decide_Text(text_value, is_comment = false, is_live = false) {
        if (bilibili_config.functionEnable && text_value) {
            if (is_comment) {
                if (bilibili_config.commentKeywordEnable) {
                    for (let i of bilibili_config.commentArray) {
                        if (i && text_value.indexOf(i) !== -1) {
                            return true;
                        }
                    }
                }
                if (bilibili_config.commentRegEnable) {
                    try {
                        for (let j of reg_config.commentRegArray) {
                            if (j.test(text_value)) {
                                return true;
                            }
                        }
                    } catch (e) {
                        console.error('bilibili_BLock Ver.2.1.0: Invalid regular expression for comparison.');
                        console.error(e);
                        return false;
                    }
                }
            } else if (is_live) {
                if (bilibili_config.liveEnable) {
                    if (bilibili_config.keywordEnable) {
                        for (let k of bilibili_config.keywordArray) {
                            if (k && text_value.indexOf(k) !== -1) {
                                return true;
                            }
                        }
                    }
                    if (bilibili_config.regEnable) {
                        try {
                            for (let l of reg_config.regArray) {
                                if (l.test(text_value)) {
                                    return true;
                                }
                            }
                        } catch (e) {
                            console.error('bilibili_BLock Ver.2.1.0: Invalid regular expression for comparison.');
                            console.error(e);
                            return false;
                        }
                    }
                }
            } else {
                if (bilibili_config.keywordEnable) {
                    for (let k of bilibili_config.keywordArray) {
                        if (k && text_value.indexOf(k) !== -1) {
                            return true;
                        }
                    }
                }
                if (bilibili_config.regEnable) {
                    try {
                        for (let l of reg_config.regArray) {
                            if (l.test(text_value)) {
                                return true;
                            }
                        }
                    } catch (e) {
                        console.error('bilibili_BLock Ver.2.1.0: Invalid regular expression for comparison.');
                        console.error(e);
                        return false;
                    }
                }
            }
        }
        return false;
    }
    function decide_Username(username, is_comment = false, is_live = false) {
        if (bilibili_config.functionEnable && username) {
            if (is_comment) {
                if (bilibili_config.commentEnable) {
                    if (bilibili_config.usernameArray.includes(username)) {
                        return true;
                    }
                }
            } else if (is_live) {
                if (bilibili_config.liveEnable) {
                    if (bilibili_config.usernameEnable) {
                        if (bilibili_config.usernameArray.includes(username)) {
                            return true;
                        }
                    }
                }
            } else {
                if (bilibili_config.usernameEnable) {
                    if (bilibili_config.usernameArray.includes(username)) {
                        return true;
                    }
                }
            }
        }
        return false;
    }
    function hide_Operation(node, hide_status, method = 0) {
        if (hide_status) {
            if (method === 0) {
                node.classList.add('block_none');
            } else if (method === 1) {
                node.classList.add('block_hidden');
            } else if (method === 2) {
                node.style.display = 'none';
            } else if (method === 3) {
                node.style.visibility = 'hidden';
            }
        } else {
            if (method === 0) {
                node.classList.remove('block_none');
            } else if (method === 1) {
                node.classList.remove('block_hidden');
            } else if (method === 2) {
                node.style.display = '';
            } else if (method === 3) {
                node.style.visibility = '';
            }
        }
    }
    function hide_Handle(item_node, username, text_value, method = 0, is_comment = false, is_live = false) {
        if (username) {
            if (typeof(username) === 'object') {
                username = username.textContent;
            }
        }
        if (text_value) {
            if (typeof(text_value) === 'object') {
                text_value = text_value.textContent;
            }
        }
        let hide_status = false;
        if (decide_Username(username, is_comment, is_live)) {
            hide_status = true;
        } else if (decide_Text(text_value, is_comment, is_live)) {
            hide_status = true;
        } else {
            hide_status = false;
        }
        if (item_node.constructor == Array) {
            for (let ele_node of item_node) {
                hide_Operation(ele_node, hide_status, method);
            }
        } else {
            hide_Operation(item_node, hide_status, method);
        }
    }
    function hide_Event() {
        if (OLD_URL.indexOf('www.bilibili.com') !== -1) {
            let video_common_card = document.getElementsByClassName('video-card-common');
            for (let video_common_card_item of video_common_card) {
                let username = '';
                if (video_common_card_item.querySelector('a.up')) {
                    username = video_common_card_item.querySelector('a.up').textContent.replace(/\s+$/i, '');
                }
                if (video_common_card_item.querySelector('a.ex-up')) {
                    username = video_common_card_item.querySelector('a.ex-up').textContent.replace(/\s+$/i, '');
                }
                let text_value = '';
                if (video_common_card_item.querySelector('a.title')) {
                    text_value = video_common_card_item.querySelector('a.title');
                }
                if (video_common_card_item.querySelector('p.ex-title')) {
                    text_value = video_common_card_item.querySelector('p.ex-title');
                }
                hide_Handle(video_common_card_item, username, text_value, 1);
            }
            let video_card_reco = document.getElementsByClassName('video-card-reco');
            for (let video_card_reco_item of video_card_reco) {
                let username = '';
                if (video_card_reco_item.querySelector('p.up')) {
                    username = video_card_reco_item.querySelector('p.up').textContent.replace(/\s+$/i, '');
                }
                hide_Handle(video_card_reco_item, username, video_card_reco_item.querySelector('p.title'));
            }
            let van_slide = document.querySelectorAll('.van-slide div.item');
            for (let van_slide_item of van_slide) {
                hide_Handle(van_slide_item, '', van_slide_item.querySelector('p.title'));
            }
            let rank_wrap = document.getElementsByClassName('rank-wrap');
            for (let rank_wrap_item of rank_wrap) {
                let text_value = '';
                if (rank_wrap_item.querySelector('p.f-title')) {
                    text_value = rank_wrap_item.querySelector('p.f-title');
                }
                if (rank_wrap_item.querySelector('p.title')) {
                    text_value = rank_wrap_item.querySelector('p.title');
                }
                if (rank_wrap_item.querySelector('div.txt a.link p')) {
                    text_value = rank_wrap_item.querySelector('div.txt a.link p');
                }
                hide_Handle(rank_wrap_item, rank_wrap_item.querySelector('span.name'), text_value);
            }
            let article_card = document.getElementsByClassName('article-card');
            for (let article_card_item of article_card) {
                hide_Handle(article_card_item, article_card_item.querySelector('a.up'), article_card_item.querySelector('a.title'), 1);
            }
            let live_card = document.getElementsByClassName('live-card');
            for (let live_card_item of live_card) {
                hide_Handle(live_card_item, live_card_item.querySelector('p.name'), live_card_item.querySelector('p.desc'), 1, false, true);
            }
            let card_live_module = document.getElementsByClassName('card-live-module');
            for (let card_live_module_item of card_live_module) {
                hide_Handle(card_live_module_item, card_live_module_item.querySelector('.auther'), card_live_module_item.querySelector('p.t'), 1, false, true);
            }
            let live_rank = document.getElementsByClassName('live-rank-item');
            for (let live_rank_item of live_rank) {
                hide_Handle(live_rank_item, live_rank_item.querySelector('div.txt > p'), live_rank_item.querySelector('p.p2'), 0, false, true);
            }
            let manga_card = document.getElementsByClassName('manga-card');
            for (let manga_card_item of manga_card) {
                hide_Handle(manga_card_item, '', manga_card_item.querySelector('p.manga-title'), 1);
            }
            let spread_module = document.getElementsByClassName('spread-module');
            for (let spread_module_item of spread_module) {
                hide_Handle(spread_module_item, '', spread_module_item.querySelector('p.t'));
            }
            let groom_module = document.getElementsByClassName('groom-module');
            for (let groom_module_item of groom_module) {
                let username = '';
                if (groom_module_item.querySelector('p.author')) {
                    username = groom_module_item.querySelector('p.author').textContent.replace(/^up主：|\s+$/i, '');
                }
                hide_Handle(groom_module_item, username, groom_module_item.querySelector('p.title'));
            }
            try {
                let carousel_module_panel = document.querySelector('.carousel-module .panel');
                if (carousel_module_panel) {
                    let carousel_module_panel_title = carousel_module_panel.querySelectorAll('ul.title a');
                    let carousel_module_panel_pic = carousel_module_panel.querySelectorAll('ul.pic li');
                    let carousel_module_panel_trig = carousel_module_panel.querySelectorAll('ul.trig span');
                    for (let panel_index = 0; panel_index < carousel_module_panel_title.length; panel_index ++) {
                        hide_Handle([ carousel_module_panel_title[panel_index], carousel_module_panel_pic[panel_index], carousel_module_panel_trig[panel_index] ], '', carousel_module_panel_title[panel_index], 3);
                    }
                }
            } catch (e) {
                console.error('bilibili_BLock Ver.3.7.0: Variable carousel_module_panel is error.');
                console.error(e);
            }
            let rank_item = document.getElementsByClassName('rank-item');
            for (let rank_item_ele of rank_item) {
                let text_value = '';
                if (rank_item_ele.querySelector('p.ri-title')) {
                    text_value = rank_item_ele.querySelector('p.ri-title');
                }
                if (rank_item_ele.querySelector('a.title')) {
                    text_value = rank_item_ele.querySelector('a.title');
                }
                hide_Handle(rank_item_ele, rank_item_ele.querySelector('.detail > a'), text_value);
            }
            let recent_hot = document.querySelectorAll('div#recent_hot li');
            for (let recent_hot_item of recent_hot) {
                hide_Handle(recent_hot_item, '', recent_hot_item.title);
            }
            let vd_list = document.querySelectorAll('ul.vd-list li');
            for (let vd_list_item of vd_list) {
                hide_Handle(vd_list_item, vd_list_item.querySelector('a.v-author'), vd_list_item.querySelector('a.title'));
            }
            let video_page_card = document.getElementsByClassName('video-page-card');
            for (let video_page_card_item of video_page_card) {
                hide_Handle(video_page_card_item, video_page_card_item.querySelector('div.up'), video_page_card_item.querySelector('a.title'));
            }
            let bilibili_player_recommend_video = document.getElementsByClassName('bilibili-player-recommend-video');
            for (let bilibili_player_recommend_video_item of bilibili_player_recommend_video) {
                hide_Handle(bilibili_player_recommend_video_item, null, bilibili_player_recommend_video_item.querySelector('.bilibili-player-recommend-title'));
            }
            let bilibili_player_ending_panel_box_recommend = document.querySelectorAll('a.bilibili-player-ending-panel-box-recommend');
            for (let bilibili_player_ending_panel_box_recommend_item of bilibili_player_ending_panel_box_recommend) {
                hide_Handle(bilibili_player_ending_panel_box_recommend_item, null, bilibili_player_ending_panel_box_recommend_item.querySelector('.bilibili-player-ending-panel-box-recommend-cover-title'));
            }
            let read_rank_list = document.querySelectorAll('.rank-list li.item');
            for (let read_rank_list_item of read_rank_list) {
                hide_Handle(read_rank_list_item, '', read_rank_list_item.querySelector('> a'));
            }
            if (OLD_URL.indexOf('www.bilibili.com/video/') !== -1) {
                hide_Comment();
            }
            if (OLD_URL.indexOf('www.bilibili.com/read/ranking')) {
                let article_list = document.querySelectorAll('.article-list li');
                for (let article_list_item of article_list) {
                    hide_Handle(article_list_item, article_list_item.querySelector('.nick-name'), article_list_item.querySelector('.article-title'));
                }
            }
        } else if (OLD_URL.indexOf('search.bilibili.com') !== -1) {
            let video_item = document.getElementsByClassName('video-item');
            for (let video_item_ele of video_item) {
                hide_Handle(video_item_ele, video_item_ele.querySelector('a.up-name'), video_item_ele.querySelector('a.title'));
            }
        } else if (OLD_URL.indexOf('live.bilibili.com') !== -1) {
            let rank_item = document.getElementsByClassName('rank-item');
            for (let rank_item_ele of rank_item) {
                hide_Handle(rank_item_ele, rank_item_ele.querySelector('.room-anchor'), rank_item_ele.querySelector('.room-title'), 0, false, true);
            }
            let room_crad_wrapper= document.getElementsByClassName('room-card-wrapper');
            for (let room_crad_wrapper_item of room_crad_wrapper) {
                hide_Handle(room_crad_wrapper_item, room_crad_wrapper_item.querySelector('.room-anchor > span'), room_crad_wrapper_item.querySelector('.room-title'), 0, false, true);
            }
            let ysly_room_ctnr = document.querySelectorAll('.ysly-room-ctnr li');
            for (let ysly_room_ctnr_item of ysly_room_ctnr) {
                hide_Handle(ysly_room_ctnr_item, ysly_room_ctnr_item.querySelector('.uname'), ysly_room_ctnr_item.querySelector('.room-name'), 0, false, true);
            }
            let list = document.querySelectorAll('ul.list li');
            for (let list_item of list) {
                hide_Handle(list_item, list_item.querySelector('.room-anchor > span'), list_item.querySelector('.room-title'), 0, false, true);
            }
            let card_items = document.querySelectorAll('.card-items li');
            for (let card_items_ele of card_items) {
                hide_Handle(card_items_ele, card_items_ele.querySelector('.uname'), card_items_ele.querySelector('.room-name'), 0, false, true);
            }
            hide_Comment();
        } else if (/space\.bilibili\.com\/\d+\/dynamic$/.test(OLD_URL)) {
            hide_Comment();
        }
    }
    function hide_Comment() {
        let comment_list = document.querySelectorAll('.comment-list .list-item');
        for (let comment_list_item of comment_list) {
            let comment_text = '';
            if (bilibili_config.convertEmojiEnable) {
                comment_text = comment_list_item.querySelector('.con > p.text').innerHTML.replace(/<img.*alt="(.*)".*>/g, "$1");
            } else {
                comment_text = comment_list_item.querySelector('.con > p.text');
            }
            hide_Handle(comment_list_item, comment_list_item.querySelector('.con > .user a.name'), comment_text, 0, true);
        }
        let reply_comment_list = document.querySelectorAll('.comment-list .reply-item');
        for (let reply_comment_list_item of reply_comment_list) {
            let reply_comment_text = '';
            if (bilibili_config.convertEmojiEnable) {
                reply_comment_text = reply_comment_list_item.querySelector('.reply-con .text-con').innerHTML.replace(/<img.*alt="(.*)".*>/g, "$1");
            } else {
                reply_comment_text = reply_comment_list_item.querySelector('.reply-con .text-con');
            }
            hide_Handle(reply_comment_list_item, reply_comment_list_item.querySelector('.reply-con .user a.name'), reply_comment_text, 0, true);
        }
    }
    function init_Bilibili() {
        let style_dom = document.createElement('style');
        style_dom.type = 'text/css';
        style_dom.innerHTML = STYLE_VALUE;
        let expand_box = document.createElement('div');
        expand_box.className = 'expand_box';
        expand_box.onmouseenter = function() {
            this.classList.add('show_expand_box');
        };
        expand_box.onmouseleave = function() {
            this.classList.remove('show_expand_box');
        };
        let expand_span = document.createElement('span');
        expand_span.id = 'expandSpan';
        expand_span.title = '显示屏蔽设置';
        expand_span.textContent = '屏蔽';
        expand_span.addEventListener('click', function () {
            expand_Wrap('wrapDiv');
        }, false);
        expand_box.appendChild(expand_span);
        console.info('bilibili_Block Ver.1.1.2: Console debug test. If there is no print prompt later, there is a problem with the script. Please feedback to me.');
        document.arrive('body', {fireOnAttributesModification: true, onceOnly: true, existing: true}, function() {
            console.info('bilibili_Block Ver.1.1.2: Insert block icon. The script works fine.');
            document.body.appendChild(expand_box);
            document.body.appendChild(style_dom);
            create_Settings();
        });
    }
    function create_Settings(dispaly = false) {
        let wrap_div = document.createElement('div');
        wrap_div.id = 'wrapDiv';
        if (dispaly) {
            wrap_div.className = 'show_wrap';
        } else {
            wrap_div.className = 'hide_wrap';
        }
        let main_tag = document.createElement('fieldset');
        main_tag.id = 'mainTag';
        wrap_div.appendChild(main_tag);
        let ul_tag = document.createElement('ul');
        ul_tag.className = 'ul_tag';
        main_tag.appendChild(ul_tag);
        insert_Checkbox(ul_tag, CHECKBOX_VALUE.START, bilibili_config.functionEnable, false);
        insert_Separator(ul_tag, '屏蔽视频:');
        insert_Checkbox(ul_tag, CHECKBOX_VALUE.VIDEO_USERNAME, bilibili_config.usernameEnable, false);
        insert_Checkbox(ul_tag, CHECKBOX_VALUE.VIDEO_KEYWORD, bilibili_config.keywordEnable);
        insert_Checkbox(ul_tag, CHECKBOX_VALUE.VIDEO_REG, bilibili_config.regEnable);
        insert_Checkbox(ul_tag, CHECKBOX_VALUE.LIVE, bilibili_config.liveEnable);
        insert_Separator(ul_tag, '屏蔽评论:');
        insert_Checkbox(ul_tag, CHECKBOX_VALUE.COMMENT_USERNAME, bilibili_config.commentEnable, false);
        insert_Checkbox(ul_tag, CHECKBOX_VALUE.COMMENT_KEYWORD, bilibili_config.commentKeywordEnable);
        insert_Checkbox(ul_tag, CHECKBOX_VALUE.COMMENT_REG, bilibili_config.commentRegEnable);
        insert_Checkbox(ul_tag, CHECKBOX_VALUE.CONVERT_EMOJI, bilibili_config.convertEmojiEnable);
        insert_Separator(ul_tag);
        insert_Separator(ul_tag, '用户名:', MODULE.USERNAME.className);
        insert_Input(ul_tag, INPUT_VALUE.USERNAME, TEXTAREA_VALUE.USERNAME.id, MODULE.USERNAME.className);
        insert_Textarea(ul_tag, TEXTAREA_VALUE.USERNAME, bilibili_config.usernameArray, MODULE.USERNAME.className);
        insert_Separator(ul_tag);
        insert_Separator(ul_tag, '视频关键字:', MODULE.VIDEO_KEYWORD.className);
        insert_Input(ul_tag, INPUT_VALUE.VIDEO_KEYWORD, TEXTAREA_VALUE.VIDEO_KEYWORD.id, MODULE.VIDEO_KEYWORD.className);
        insert_Textarea(ul_tag, TEXTAREA_VALUE.VIDEO_KEYWORD, bilibili_config.keywordArray, MODULE.VIDEO_KEYWORD.className);
        insert_Separator(ul_tag);
        insert_Separator(ul_tag, '视频正则表达式:', MODULE.VIDEO_REG.className);
        insert_Reg_Input(ul_tag, INPUT_VALUE.VIDEO_REG, INPUT_VALUE.VIDEO_MODIFIER, TEXTAREA_VALUE.VIDEO_REG.id, MODULE.VIDEO_REG.className);
        insert_Textarea(ul_tag, TEXTAREA_VALUE.VIDEO_REG, bilibili_config.regArray, MODULE.VIDEO_REG.className);
        insert_Separator(ul_tag);
        insert_Separator(ul_tag, '评论关键字:', MODULE.COMMENT_KEYWORD.className);
        insert_Input(ul_tag, INPUT_VALUE.COMMENT_KEYWORD, TEXTAREA_VALUE.COMMENT_KEYWORD.id, MODULE.COMMENT_KEYWORD.className);
        insert_Textarea(ul_tag, TEXTAREA_VALUE.COMMENT_KEYWORD, bilibili_config.commentArray, MODULE.COMMENT_KEYWORD.className);
        insert_Separator(ul_tag);
        insert_Separator(ul_tag, '评论正则表达式:', MODULE.COMMENT_REG.className);
        insert_Reg_Input(ul_tag, INPUT_VALUE.COMMENT_REG, INPUT_VALUE.COMMENT_MODIFIER, TEXTAREA_VALUE.COMMENT_REG.id, MODULE.COMMENT_REG.className);
        insert_Textarea(ul_tag, TEXTAREA_VALUE.COMMENT_REG, bilibili_config.commentRegArray, MODULE.COMMENT_REG.className);
        insert_Separator(ul_tag);
        let save_button = create_Span_Btn(BUTTON_VALUE.SAVE, function() {
            save_Config();
        });     
        let only_save_button = create_Span_Btn(BUTTON_VALUE.ONLY_SAVE, function() {
            save_Config(false);
        });       
        let cancel_button = create_Span_Btn(BUTTON_VALUE.CANCEL, function(e) {
            expand_Wrap('wrapDiv');
            setTimeout(function() {
                document.body.removeChild(wrap_div);
                create_Settings();
            }, 800);
            e.stopPropagation();
        });
        ul_tag.appendChild(save_button);
        ul_tag.appendChild(only_save_button);
        ul_tag.appendChild(cancel_button);
        document.body.appendChild(wrap_div);
    }
    function save_Config(close_status = true) {
        bilibili_config.functionEnable = document.getElementById(CHECKBOX_VALUE.START.id).checked;
        bilibili_config.usernameEnable = document.getElementById(CHECKBOX_VALUE.VIDEO_USERNAME.id).checked;
        bilibili_config.keywordEnable = document.getElementById(CHECKBOX_VALUE.VIDEO_KEYWORD.id).checked;
        bilibili_config.commentEnable = document.getElementById(CHECKBOX_VALUE.COMMENT_USERNAME.id).checked;
        bilibili_config.commentKeywordEnable = document.getElementById(CHECKBOX_VALUE.COMMENT_KEYWORD.id).checked;
        bilibili_config.regEnable = document.getElementById(CHECKBOX_VALUE.VIDEO_REG.id).checked;
        bilibili_config.commentRegEnable = document.getElementById(CHECKBOX_VALUE.COMMENT_REG.id).checked;
        bilibili_config.convertEmojiEnable = document.getElementById(CHECKBOX_VALUE.CONVERT_EMOJI.id).checked;
        bilibili_config.liveEnable = document.getElementById(CHECKBOX_VALUE.LIVE.id).checked;
        bilibili_config.usernameArray = extract_Array(TEXTAREA_VALUE.USERNAME.id);
        bilibili_config.keywordArray = extract_Array(TEXTAREA_VALUE.VIDEO_KEYWORD.id);
        bilibili_config.commentArray = extract_Array(TEXTAREA_VALUE.COMMENT_KEYWORD.id);
        bilibili_config.regArray = extract_Array(TEXTAREA_VALUE.VIDEO_REG.id);
        bilibili_config.commentRegArray = extract_Array(TEXTAREA_VALUE.COMMENT_REG.id);
        reg_config.regArray = convert_Array(bilibili_config.regArray);
        reg_config.commentRegArray = convert_Array(bilibili_config.commentRegArray);
        GM_setValue('bilibili_config', bilibili_config);
        hide_Event();
        if (close_status) {
            expand_Wrap('wrapDiv');
        }
    }
    Promise.all([GM_getValue('bilibili_config')]).then(function (data) {
        if (data[0] !== undefined) {
            bilibili_config = data[0];
        }
        if (bilibili_config.commentArray === undefined) {
            bilibili_config.commentArray = [];
        }
        if (bilibili_config.regArray === undefined) {
            bilibili_config.regArray = [];
        }
        if (bilibili_config.commentRegArray === undefined) {
            bilibili_config.commentRegArray = [];
        }
        if (bilibili_config.regArray.length > 0) {
            reg_config.regArray = convert_Array(bilibili_config.regArray);
        }
        if (bilibili_config.commentRegArray.length > 0) {
            reg_config.commentRegArray = convert_Array(bilibili_config.commentRegArray);
        }
        init_Bilibili();
        hide_Event();
        try {
            GM_addValueChangeListener('bilibili_config', function(name, old_value, new_value, remote) {
                if (remote) {
                    bilibili_config = new_value;
                    let wrap_div = document.getElementById('wrapDiv');
                    if (wrap_div.classList.contains('show_wrap')) {
                        document.body.removeChild(wrap_div);
                        create_Settings(true);
                        hide_Event();
                    } else {
                        document.body.removeChild(wrap_div);
                        create_Settings();
                        hide_Event();
                    }
                }
            });
        } catch (e) {
            console.error(e);
        }
        try {
            GM_registerMenuCommand('bilibili_屏蔽设置', function () {
                expand_Wrap('wrapDiv');
            });
        } catch (e) {
            console.error(e);
        }
        document.arrive('body', {fireOnAttributesModification: true, onceOnly: true, existing: true}, function() {
            try {
                let observer = new MutationObserver(function () {
                    hide_Event();
                });
                let listener_container = document.querySelector("body");
                let option = {
                    'childList': true,
                    'subtree': true
                };
                observer.observe(listener_container, option);
            } catch (e) {
                console.error(e);
            }
            if (/www\.bilibili\.com\/?(\/\?spm_id_from=.*)?$/.test(OLD_URL)) {
                if (document.querySelector('.btn.next')) {
                    document.querySelector('.btn.next').addEventListener('click', function() {
                        setTimeout(function() {
                            hide_Event();
                        }, 250);
                    });
                }
                if (document.querySelector('.btn.prev')) {
                    document.querySelector('.btn.prev').addEventListener('click', function() {
                        setTimeout(function() {
                            hide_Event();
                        }, 250);
                    });
                }
                document.body.arrive('.manga-panel .btn-change', {fireOnAttributesModification: true, onceOnly: true, existing: true}, function() {
                    this.addEventListener('click', function() {
                        setTimeout(function() {
                            hide_Event();
                        }, 1000);
                    });
                });
                document.body.arrive('.manga-panel .tab-switch-item', {fireOnAttributesModification: true, onceOnly: true, existing: true}, function() {
                    this.addEventListener('click', function() {
                        setTimeout(function() {
                            hide_Event();
                        }, 1000);
                    });
                });
            }
            if (/live\.bilibili\.com\/all/.test(OLD_URL)) {
                document.body.arrive('.content-panel h1.title > span', {fireOnAttributesModification: true, onceOnly: true, existing: true}, function() {
                    this.addEventListener('click', function() {
                        setTimeout(function() {
                            hide_Event();
                        }, 1000);
                    });
                });
            }
        });
    }).catch(function (except) {
        console.error(except);
    });
})();