朗文5++英文释义如何隐藏

江湖夜雨 · 发表于 2020-2-12 12:37:10

如题入门萌新不知道去哪改

Lynvia · 发表于 2020-2-12 15:18:28

为什么不直接用英汉呢...

lbbl同学在trivialstuff的基础上改的js里面有一段是用来实现点击词性显示例句的，你在LM5Switch.js输例句就能找到，把隐藏的内容替换成你想隐藏的类名，即可实现点击词性收起。如果你用的是默认隐藏中文的文件，需要在css里把中文设置为默认显示。

江湖夜雨 · 发表于 2020-2-12 15:52:17

本帖最后由江湖夜雨于 2020-2-12 15:54 编辑

这个文件是全英文的，，，不知道英英释义咋搜索
/* ======================================================================
LDOCE 5++
======================================================================= */

(function () {
var _userAgent = navigator.userAgent.toLowerCase();
if ((/windows\snt/.test(_userAgent)
      && /chrome|firefox/.test(_userAgent)) || jQuery('.gdarticle').css('-webkit-column-gap') == '1px') {
      console.log('Windows Chrome/firefox detected.');
      if (/windows\snt/.test(_userAgent) && /chrome|firefox/.test(_userAgent))
         $("a.speaker").click(function () {
            fSound = $(this).attr('href');
            fSound = fSound.replace('sound://', '');
            (new Audio(fSound)).play();
         });
      return jQuery;
} else {
      return jQuery.noConflict(true)
}
})()
(function ($) {
const TAGSWITCHCN = '.LDOCE_switch_lang';
const TAGSWITCHCNALL = '.LDOCE_switch_lang.switch_all';
const TAGSWITCHCNCHILDREN = '.LDOCE_switch_lang.switch_children';
const TAGSWITCHCNSIBLINGS = '.LDOCE_switch_lang.switch_siblings';
const TAGSWITCHCNTAG = '.LDOCE_switch_lang.switch_children, .LDOCE_switch_lang.switch_siblings'

const TAGSENSEFOLD = '.LDOCE5pp_sensefold';
const TAGSENSEFOLDOTHER = '.LDOCE5pp_sensefold_other';
const TAGCROSSSENSE = '.cross_sense';
const TAGWORDFAMILY = '.LDOCE_word_family';

const TAGCHINESSTEXT = '.cn_txt';

var lm5pp_pagetype = 3;
var lm5pp_clickDealy = 200;

var prop = {};

if (/\bTrident\b/i.test(navigator.userAgent)) {
      $('.lm5ppbody')
         .before('<div style="color:red; font-size: 40px">This Dictionary BE INCOMPATIBLE with Mdict</div>')
         .hide();
      return;
}

(function init() {
      if (typeof window.lm5pp_pageCount == 'undefined') {
         window.lm5pp_pageCount = 0
      }
      window.lm5pp_pageCount += 1;
      if (window.lm5pp_pageCount > 1) return;

      // remove duplicate records
      var _titleArray = [];
      $('.lm5ppbody').each(function (index) {
         var _tag = $(this).find('.pagetitle');
         var _pagetitle = $.trim(_tag.text() + _tag.attr('pagetype'));
         if (_titleArray.indexOf(_pagetitle) < 0) {
            _titleArray.push(_pagetitle)
            if (!hasElement('.expBody') && (index > 0)) {
                  $(this).addClass('notfirst');
            }
            if ((_tag.attr('pagetype') == '2') && $(this).find('.Sense.LDOCEVERSION_new').length != 0){
                  var _online = $(this).find('.Sense:not(.LDOCEVERSION_new)').length == 0;
                  if (_online){
                     $(this).find('.lm5ppMenu').addClass('online')
                        .find('#lm5ppMenu_logo')
                        .addClass('goldlogo')
                        .removeClass('switch_version');
                     $(this).find('.Sense.LDOCEVERSION_new').show().removeClass('LDOCEVERSION_new')
                        .find('.LDOCEVERSIONLOGO_new').hide();

                  } else {
                     $(this).find('.lm5ppMenu').addClass('goldlogo')
                        .find('#lm5ppMenu_logo')
                        .addClass('halfgold goldlogo');

                     if (!$(this).find('.switch_online').length)
                        $(this).find('#menu_quit').before('<span class="lm5pp_popupitem upperBorder"><div class="switch_title">LDOCE Online</div>\n' +
                              '<label class="switch"><input id="switch_online" type="checkbox"><span class="slider round"></span></label></span>');
                  }
            }
         } else {
            $(this).css('display', 'none');
         }
      })

      checkPlatform('.lm5ppbody');

      extendJQuery();

      readIni();

      loadImage();

      removePictureAndSound();

      // ********************************************
      topicSetup();

      multiwordsSetup();

      // ********************************************
      $('h1.pagetitle').each(function () {
         lm5pp_pagetype =
            Math.min(lm5pp_pagetype, $(this).attr('pagetype') === undefined ? 0 : parseInt($(this).attr('pagetype')));
      });

      // hook tags for visibility of cross senses(phrase verbs)
      senseSetup();
$('.LDOCE5pp_sensefold:not(.foldsign_fold)').toggleClass('foldsign_fold').siblings().filter(senseFilter).lm5pp_toggle(); //默认收缩所有义项
      $('.wordfams > ' + TAGSENSEFOLD)
         .off().on("click", function () {
         $(this).toggleClass('foldsign_fold');
         $(this).nextAll('.LDOCE_word_family').first().lm5pp_toggle();
      })

      // pagetype=3: online page
      if (lm5pp_pagetype != 3) {
         setTimeout(switchChineseSetup, 0);
         // lm5pp_switchChineseSetup();
      }
      setTimeout(imageSetup, 0);
      // ...box show/hide,
      setTimeout(boxSetup, 0);

      // version
      versionSetup();

      // ***************** menu ********************
      menuSetup();
      floatmenuSetup();

      // ***************** proncodes ***************
      HWDSetup();

      // ***************** proncodes ***************
      pronCodeSetup();

      // ***************** Tips window ***************
      // lm5pp_tipsSetup();

      // ***************** East Egg ***************
      easteggSetup();

      // ********************************************
      onlinePronSetup();

      anchorSetup();

      // double click setup
      setTimeout(dblSetup, 0);

      setTimeout(bussDictLinkFix, 1400);

      // click event triggered by hover
      if (prop.ini_menuHover > 0 && !hasElement('.mobile.lm5ppbody')) {
         setTimeout(hoverDelaySetup, 1400);
      }

      // trigger float logo
      $(window).scroll();
})()

function checkPlatform(rootElement) {
      var _class = '';
      var _userAgent = navigator.userAgent.toLowerCase();
      if (/windows nt/i.test(_userAgent)) {
         _class += ' windowsnt desktop';
         if (/eudic/i.test(_userAgent)) {
            _class += ' eudicnt';
         }
      } else if (/Macintosh/i.test(_userAgent)) {
         _class += ' macos desktop';
         if (/eudic/i.test(_userAgent)) {
            _class += ' eudicnt'
         }
      } else if (/linux/i.test(_userAgent) && !(/android/i.test(_userAgent))) {
         _class += ' linux desktop';
      }

      if (_userAgent.indexOf('chrome') >= 0) {
         _class += ' chrome';
      } else if (/firefox/i.test(_userAgent)) {
         _class += ' firefox';
      }

      if (_userAgent.indexOf('goldendict') >= 0) {
         _class += ' goldendict' + ((window.HTMLTrackElement === undefined) ? ' qt4' : ' qt5');
         if (/qt5/.test(_class)) {
            $.fx.off = true;
         }
      } else {
         if (_userAgent.indexOf('iphone') >= 0) {
            _class += ' iphone ios mobile';
         } else if (_userAgent.indexOf('ipad') >= 0) {
            _class += ' ipad ios mobile';
         } else if (_userAgent.indexOf('android') >= 0) {
            _class += ' android mobile';
         }

         if (hasElement('.expBody, .eudicExpDiv')) {
            _class += ' eudic';
         } else if (hasElement('.bd_body')) {
            _class += ' bluedict';
         }
      }

      $('.Sense.Subentry').css('-webkit-animation', '');

      // Add border and shadow in the context of non-white background theme being selected.
      if (/goldendict/i.test(_class) && (!/rgba?\(255,\s*255,\s*255\b/i.test($('body').css('background-color')))) {
         _class += ' not-white'
      }
      ;

      // debug
      // _class = 'mobile bluedict android';
      $(rootElement).addClass(_class);
}

function multiwordsSetup() {
      if (!isMultiwords()) {
         return;
      }

      // remove duplicate images
      var _images = new Array();
      $('.ldoce-show-image[src]').each(function () {
         var _src = $(this).attr('src');
         _src = _src.substring(_src.search('media'));
         if (_images.indexOf(_src) >= 0) {
            $(this).hide();
         } else {
            _images.push(_src);
         }
      });

      // merge menu items
      var _target_popup = $('.lm5ppbody').last().find('.lm5pp_popup');
      _target_popup
         .prepend('<span></span>')
         .children('span:first')
         .append(
            $('.lm5pp_popupitem:has(.Head)'))
         .append($('.lm5pp_popupitem:has(#switch_online):first'))
         .append($('.lm5pp_popupitem:has(#switch_cn):first'))
         .append($('.lm5pp_popupitem:has(#switch_syllable):first'))
         .append($('.lm5pp_popupitem:has(#switch_corpus):first'))
         .append($('.lm5pp_popupitem:has(.lm5pp_icon):first'))
         .append($('.lm5ppMenu_floatlogo:first'));

      _target_popup.children('span').last().remove();
      // .find('#menu_quit:first').nextAll('.lm5pp_popupitem').remove();

      // $('.lm5ppbody:lt(-1)').find('.lm5pp_popup').remove();
      $('.lm5ppbody .lm5pp_popup').not(_target_popup).remove();

      var _entry = $('.entry_content').not('.topic'),
         _target_intro = _entry.find('.dictionary_intro').first();

      if (_entry.find('.dictionary_intro .lm5ppMenu').not('.online').length) {
         _target_intro.find('.lm5ppMenu').removeClass('online')
            .find('.goldlogo').removeClass('goldlogo');
      }

      if (_entry.find('.dictionary_intro .lm5ppMenu .lm5ppMenu_title').not('.en_show').length) {
         _target_intro.find('.lm5ppMenu .lm5ppMenu_title').removeClass('en_show');
      }

      _entry.find('.dictentry:not(.bussdict) .dictionary_intro').not(_target_intro).remove();
      // $('.entry_content').not('.topic').filter(function (index) {
      //    return index != 0;
      // }).find('.dictionary_intro').remove();

      // remove duplicate records of 'word family'
      var _titles = [];
      $('.wordfams').filter(function () {
         var _title = $(this).find('.w').first().attr('title');
         if (_titles.indexOf(_title) >= 0) {
            return true;
         } else {
            _titles.push(_title);
            return false;
         }
      }).remove();

}

function isMultiwords() {
      return ($('.lm5ppbody > .entry_content:not(.topic)').length > 1);
}

function menuSetup() {
      // initialize checked boxes
      $('#switch_syllable').prop("checked", $('.HWD .HYP').is(":visible"));
      $('#switch_corpus').prop("checked", $('.asset.corpus:visible').is(":visible"));

      if (!isChineseSwitch()) {
         $('#switch_cn').closest('.lm5pp_popupitem').hide();
      } else {
         $('#switch_cn').prop("checked", $('.ldoceEntry .Sense .cn_txt').is(":visible"));
      }

      if (!hasElement('.ldoceEntry .LDOCEVERSION_new')) {
         $('#switch_online').closest('.item').remove();
      } else {
         $('#switch_online').prop("checked", $('.ldoceEntry .LDOCEVERSION_new').is(":visible"));

         $('#lm5ppMenu_logo')
            .addClass("switch_version")
            .on('click.lm5ppMenu', toggleVersion);
      }

      // prevent default event handlers
      $('#switch_syllable, #switch_online, #switch_cn, #switch_corpus')
         .off('.itemClick').on('click.itemClick', false);

      $('.lm5pp_popupitem a[href]').off('.itemClick').on('click.itemClick', function (event) {
         event.stopImmediatePropagation();
         event.preventDefault();
         scrollPosition($($(event.currentTarget).attr('href')));
      })

      $('#menu_quit').off('.itemClick').on('click.itemClick', function (event) {

         var _x = event.pageX - $('#icon_senseFold').offset().left
         if ((_x > 0)
            && (_x < $('#icon_senseFold').outerWidth() + 10)) {

            toggleAllCrossense();
            return;
         }
         _x = event.pageX - $('#icon_boxFold').offset().left
         if ((_x > 0)
            && (_x < $('#icon_boxFold').outerWidth() + 10)) {

            toggleAllBoxes();
            return;
         }
      })

      $('.lm5ppbody:last .lm5pp_popup').off('.itemClick')
         .on('click.itemClick', '.lm5pp_popupitem', function (event) {
            if ($(this).has('#switch_syllable').length) {
                  switchSyllable();
            } else if ($(this).has('#switch_cn').length) {
                  toggleChineseAll();
            } else if ($(this).has('#switch_online').length) {
                  toggleVersion();
            } else if ($(this).has('#switch_corpus').length) {
                  toggleCorpus();
            } else if ($(this).has('a[href]').length) {
                  $(this).find('a[href]').first().trigger('click');
            }
            menuHide();
            // lm5pp_menuHide();
         });
}

function menuHide() {
      if (!isMenuShow())
         return;

      $('.lm5ppbody:last .active.lm5pp_popup').fadeTo(250, 0.1, function () {
         $(this).removeClass('active').css({'opacity': '', 'visibility': ''});
         $(window).off('.monitorFloatMenu');
         $(window).scroll();
      });
}

function menuShow() {
      if (!isMenuShow())
         return;

      $('.lm5ppbody:last .lm5pp_popup:not(.active)')
         .css({'opacity': 0, 'visibility': 'visible'})
         .fadeTo(250, 1, function () {
            $(this).addClass('active').css({'opacity': '', 'visibility': ''});

            $(window).off('.monitorFloatMenu').on("click.monitorFloatMenu", function (event) {
                  if ($(event.target).closest('.lm5pp_popup').length == 0) {
                     menuHide();
                  }
            });

            $('.desktop .lm5pp_popup').one({
                  'mouseleave.monitorFloatMenu': function () {
                     menuHide();
                  }
            });
         });
}

var lm5pp_scrollTimer;
const lm5pp_MENUSHOWHIDE = 1000;

function floatmenuSetup() {
      if (lm5pp_pagetype != 0) {
         return;
      }

      $('.lm5ppbody').first().append('<span id="location_zero" style="position: fixed; top:0; left:0"></span>')
         .append('<span id="location_zero_bottom" style="position: fixed; bottom:0; right:0"></span>');

      if (!isMenuShow()) {

      }

      $('#logo_float').prepend('<span class="float_effect"></span>');

      $('.entry_content:last').css('position', 'relative');
      var _originalBottom = parseInt($('.entry_content:last .lm5pp_popup').css('bottom'));
      var _originalRight = parseInt($('.entry_content:last .lm5pp_popup').css('right'));

      $(window).scroll(function () {
         clearTimeout(lm5pp_scrollTimer);
         lm5pp_scrollTimer = setTimeout(function () {
            menuHide();

            if (!isMenuShow()) {
                  $('#logo_float.show').removeClass('show');
                  return;
            }

            var _entryHeight = getDictHeight();

            var _top = $('.entry_content:visible').first().offset().top;
            var _bottomOffset = 0;

            var _bottom = _top + _entryHeight + _bottomOffset;
            var _zero_top = $('#location_zero').offset().top;

            var _menu = $('.entry_content:visible:last .lm5pp_popup'),
                  _menu_height = _menu.height();

            var _locate = _menu.offset().top + _menu_height;
            var _zero_bottom = $('#location_zero_bottom').offset().top;

            var _flag_show = ((_bottom - _zero_top) >= (_menu_height + 60));
            if (_flag_show) {
                  _flag_show = ((_top < _zero_top)
                     || (_top >= _zero_top && (_zero_bottom - _top) >= (_menu_height + 60)))
            }

            if (_flag_show) {
                  var _offset = _zero_bottom - _bottom + 20
                  if (isBluedict()) {
                     _menu.css({
                        'right': '', position: 'fixed',
                        bottom: 'initial', top: _top + _menu_height + 20
                     });
                     $(window).off('scroll');

                  } else if (_offset < _originalBottom) {
                     _offset = _originalBottom;
                     if (_menu.css('position') != 'fixed')
                        _menu.css({"right": '', "position": "", "bottom": ""});
                  } else {
                     if (_menu.css('position') == 'fixed') {
                        var _right = $('#location_zero_bottom').offset().left
                              - ($('.entry_content:last').offset().left + $('.entry_content:last').outerWidth());
                        _menu.css({"right": _originalRight - _right, "bottom": '10px', "position": "absolute"})
                     }

                  }
                  // else {
                  //    _offset = _zero_bottom - _bottom - 10;
                  // }
                  $('#logo_float').not('.show').addClass('show');
            } else {
                  $('#logo_float.show').removeClass('show');
            }

            $('#logo_float').off('.logo_float').on('click.logo_float', function () {
                  ($(this).closest('.active.lm5pp_popup').length) ? menuHide() : menuShow();

                  return false;
            });
         }, 300);
      });
}

function pronCodeSetup() {
      // click proncodes to pronounce
      if (!isMDDExisting() && !isMobile() && !hasElement('.lm5ppbody.chrome.desktop')) {
         $('.ldoceEntry > .Head > a.PronCodes')
            .css('cursor', 'default').attr('href', '#')
            .on('click', function () {
                  return false;
            });
         return;
      }

      $('.ldoceEntry > .Head > a.PronCodes')
         .each(function () {
            var _selector = 'a.speaker[href!="{}"]'.replace('{}', $(this).attr('href'));
            if ($(this).siblings(_selector).length > 0) {
                  $(this).attr('hrefalt', $(this).siblings(_selector).attr('href'))
            }
         })
         .on('click.pronCode', function () {
            var _href = $(this).attr('href');
            if ($(this).is('[hrefalt]')) {
                  // var _selector = 'a.speaker[href!="{}"]'.replace('{}', $(this).attr('href'));

                  setTimeout(function (element, href) {
                     $(element).attr('href', href);
                  }, 200, this, $(this).attr('hrefalt'));

                  $(this).attr('hrefalt', _href);

            }
            if (isOnlinePron()) {
                  var _selector = 'a.speaker[href="{}"]'.replace('{}', _href);
                  $(this).siblings(_selector).trigger('click');
                  return false;
            }
         });
}

function versionSetup() {
      // $('.ldoceEntry').find('.LDOCEVERSION_new, .LDOCEVERSIONLOGO_5, .LDOCEVERSIONLOGO_new').hide();
}

function HWDSetup() {
      if (isMenuShow() && $('.ldoceEntry > .Head > .HWD').length > 1) {
         $('.ldoceEntry > .Head > .HWD').css('cursor', 'pointer')
            .on('click.HWD', function () {
                  var _$HWDs = $('.ldoceEntry > .Head > .HWD:visible');
                  if (_$HWDs.length > 1) {
                     var _index = _$HWDs.index(this);
                     if (_index >= 0) {
                        _index += 1;
                        if (_index >= _$HWDs.length)
                              _index = 0;

                        scrollPosition(_$HWDs.eq(_index));
                     }
                  }
            })
      } else {
         $('.ldoceEntry > .Head > .HWD:has(.HYP)').css('cursor', 'pointer')
            .on('click.HWD', function () {
                  switchSyllable();
            })
      }
}

function switchChineseSetup() {
      if (!isChineseSwitch())
         return;

      // $('.lm5ppMenu_title').addClass('en_show');

      if (hasElement('.ldoceEntry .cn_txt')) {
         $('.lm5ppMenu_title').addClass('intro_active')
            .add(TAGSWITCHCNALL)
            .off('.lm5pp_lang')
            .on('click.lm5pp_lang', showChineseAll);

         $('.ldoceEntry').addClass('langSwitch').off('.lm5pp_lang')
            .on('click.lm5pp_lang entry.lm5pp_lang', TAGSWITCHCNTAG
                  , function (event) {
                     if (hasElement('.lm5ppMenu_title.en_show'))
                        return;

                     event.stopImmediatePropagation();
                     event.preventDefault();
                     $.proxy(switchChinese, this)();
                  });
      }

      if (hasElement('.topicCloud .cn_txt')) {
         $('.lm5ppTopic_title').addClass('intro_active')
            .off('.lm5pp_lang')
            .on('click.lm5pp_lang', function () {
                  $('.entry_content.topic .cn_txt').lm5pp_toggle();
            });
      }
}

function onlinePronSetup() {

      if (!isOnlinePron()) return;

      $('a.speaker[href$=".spx"]')
         .closest('.EXAMPLE.speaker').removeClass('speaker').end()
         .remove();

      $('.ldoceEntry').on('click.onlinePron', 'a.speaker[href$="mp3"][href*="media"]:not(.loading)', function () {
         /*  by author of Bluedict */
         if (isBluedict() && false) {
            var _src = $(this).attr('href');
            _src = 'http://www.ldoceonline.com/' + _src.substring(_src.search('media'));
            var _audio = new Audio();
            _audio.src = _src;
            _audio.play();
            return;
         }
         /* END END END END */

         var _src = $(this).addClass('loading').attr('href');

         _src = 'http://www.ldoceonline.com/' + _src.substring(_src.search('media'));

         var _audio = new Audio();

         var _timeout = setTimeout(function (audioObj, loadingTag) {

            $(audioObj).trigger('abort', {timeout: null, loadingTag: loadingTag});
         }, 5000, _audio, this);

         /* networkState
         0 = NETWORK_EMPTY - audio/video has not yet been initialized
         1 = NETWORK_IDLE - audio/video is active and has selected a resource, but is not using the network
         2 = NETWORK_LOADING - browser is downloading data
         3 = NETWORK_NO_SOURCE - no audio/video source found

         readyState
         0 = HAVE_NOTHING - no information whether or not the audio/video is ready
         1 = HAVE_METADATA - metadata for the audio/video is ready
         2 = HAVE_CURRENT_DATA - data for the current playback position is available, but not enough data to play next frame/millisecond
         3 = HAVE_FUTURE_DATA - data for the current and at least the next frame is available
         4 = HAVE_ENOUGH_DATA - enough data available to start playing
         */
         var _event = 'play.play ended.play abort.play error.play';
         $(_audio)
            .on(_event, {timeout: _timeout, loadingTag: this}, function (event) {

                  //    + this.networkState + " ready:" + this.readyState);

                  clearTimeout(event.data.timeout);

                  if (event.type == 'play') return;

                  $(event.data.loadingTag).removeClass('loading');
                  $(this).off('.play').prop('autoplay', false);
            })
            // .prop('autoplay', true)
            .prop('src', _src);
         _audio.play();

         return false;
      });
}

function isChineseSwitch() {
      return ($('.pagetitle').css('background-repeat') == 'repeat-y'
         && hasElement('.ldoceEntry .cn_txt, .cloud .cn_txt'));
}

function hoverDelaySetup() {
      var _timeout_hover, _timeout_lock = false
         , _timeout_duration = prop['ini_menuHover_delay'];

      $('.lm5pp_popup, .lm5ppMenu').on('click.hover', function () {

         clearTimeout(_timeout_hover);
      });

      var _items = $('.lm5pp_popupitem').has('.HWD, .switch');
      _items.add('.lm5pp_icon')
         .add('.lm5pp_popupitem .Head').has(':not(.HWD)')
         .hover(function (event) {
            var _self = $(this);
            clearTimeout(_timeout_hover);
            _timeout_hover = setTimeout(function () {
                  var _event = $.Event('click');
                  _event.pageX = event.pageX;
                  if (_self.is('.lm5pp_icon')) {
                     $('#menu_quit').trigger(_event);
                  } else {
                     _self.trigger(_event);
                  }
            }, _timeout_duration)
         }, function () {
            clearTimeout(_timeout_hover);
         })

      $('#logo_float').on('mouseenter mouseleave click', function (event) {
            if (event.type == 'mouseenter') {
                  clearTimeout(_timeout_hover);
                  if (!$(this).closest('.active.lm5pp_popup').length) {
                     _timeout_hover = setTimeout(function () {
                        $('#logo_float').trigger('click');

                     }, _timeout_duration)
                  }
            } else if (event.type == 'mouseleave' || event.type == 'click') {
                  clearTimeout(_timeout_hover);
            }
         }
      );

      // title bar
      $('.lm5ppMenu').on('mouseenter mouseleave'
         , '.switch_version, .asset_intro, .intro_active'
         , _processHover);

      function _processHover(event) {
         if (event.type == 'mouseenter') {
            clearTimeout(_timeout_hover);

            var _self = $(event.target);
            if (_self.is('.switch_version') && _timeout_lock) {
                  return;
            }

            _timeout_hover = setTimeout(function () {
                  _self.trigger('click');

                  _timeout_lock = true;
                  setTimeout(function () {
                     _timeout_lock = false;
                  }, 5000);
            }, _timeout_duration)

            return false;
         } else if (event.type == 'mouseleave') {
            clearTimeout(_timeout_hover);
         } else if (event.type == 'click') {
            clearTimeout(_timeout_hover);
         }
      }
}

var lm5pp_lastdblSetupClick = null;

function dblSetup() {
      // return;

      $('.lm5ppbody').off('.lm5ppbody').on('click.lm5ppbody', function (event) {

         if (lm5pp_lastdblSetupClick === event.target) return;
         lm5pp_lastdblSetupClick = event.target;
         setTimeout(function () {
            lm5pp_lastdblSetupClick = null;
         }, 500)

         if ($(event.target).closest('.ldoce-show-image').length) return false;

         $('.lm5ppBox, .Sense, .Subsense')
            .each(function () {
                  if (($(this).offset().top < event.pageY)
                     && (($(this).offset().top + $(this).outerHeight()) > event.pageY)) {
                     var _element = $(this);
                     if (_element.is('.lm5ppBox')) {
                        if ($(event.target).filter('.EXAMPLE, .Exponent, .Collocate')
                              .first()
                              .children(TAGSWITCHCNTAG)
                              .first().trigger('entry').length > 0) return false;

                        _element.children('.LDOCE5pp_sensefold')
                              .each(function () {
                                 if ($(this).offset().top < event.pageY
                                    && $(this).offset().top + $(this).outerHeight() >= event.pageY) {
                                    $(this).trigger('entry');
                                    return false;
                                 }
                              });
                     } else if (_element.is('.Sense, .Subsense')) {
                        if ($(event.target)
                              .filter('.EXAMPLE, .ErrorBox, .ColloExa, .GramExa, .Sense, .Subsense')
                              .first()
                              .children(TAGSWITCHCNTAG)
                              .first()
                              .trigger('entry').length > 0
                        ) return false;

                        if ($(event.target)
                              .filter('.Sense, .Subsense')
                              .first()
                              .children(TAGSENSEFOLD)
                              .first()
                              .trigger('entry').length > 0
                        ) return false;

                        _element.children(TAGSENSEFOLD).each(function () {

                              if ($(this).offset().left > event.pageX
                                 && $(this).offset().top < event.pageY
                                 && $(this).offset().top + $(this).outerHeight() >= event.pageY) {

                                 $(this).trigger('entry');
                                 return false;
                              }

                        })
                        // lm5pp_toggleAllCrossense(_element);
                     }
                     // return false;
                  }
            });
      });
}

function switchSyllable() {
      $('.HWD .HYP').lm5pp_toggle();
      $('#switch_syllable').prop('checked', function (index, val) {
         return !val;
      });
}

var lm5pp_lastClick;
var imageShowHTML =
      '<style>' +
      '.ldoce5pp-image-button{' +
      'width: 20px; height: 20px; display:inline-block; ' +
      'cursor: pointer;' +
      'margin-left: 10px; padding: 8px; border-radius: 50%;' +
      'background-color:rgba(33, 150, 243, 0.5);' +
      '-webkit-transition: background-color .3s, -webkit-transform .5s;' +
      '}' +
      '.desktop .ldoce5pp-image-button:hover{' +
      'background-color:rgba(33, 150, 243, 1);' +
      '-webkit-transform:rotate(180deg);' +
      '}' +
      '.ldoce5pp-image-show.zoom .svgzoomout{display:none;}' +
      '.ldoce5pp-image-show:not(.zoom) .svgzoomin{display:none;}' +
      '.ldoce5pp-image-show{' +
      'display:none;' +
      'position:fixed;' +
      'cursor:zoom-in; ' +
      'cursor:-webkit-zoom-in; ' +
      'box-sizing: border-box;' +
      'color: rgba(0, 0, 0, 0.3);' +
      'overflow: auto;' +
      'z-index: 99999;' +
      'border: 4px solid currentColor;' +
      '}' +
      '.ldoce5pp-image-show.x8{cursor:zoom-out;cursor:-webkit-zoom-out}' +
      '.ldoce5pp-image-show::-webkit-scrollbar{' +
      ' width: 0px;' +
      ' height: 0px;' +
      '* background: transparent; */' +
      '}' +
      'ldoce5pp-image-show::-webkit-scrollbar-thumb{' +
      'background: rgba(33, 150, 243, 0.7);' +
      '/* background: transparent; */' +
      '}' +
      'ldoce5pp-image-show::-webkit-scrollbar-track{' +
      ' background: rgba(33, 150, 243, 0.5);' +
      ' display:none;' +
      '}' +
      '.ldoce5pp-image-toolbar{position:fixed; right:20px; height:40px;overflow: hidden;}' +
      '.mobile .ldoce5pp-image-toolbar{top: 20px;}' +
      '.ldoce5pp-image-show.bluedict .ldoce5pp-image-toolbar{display:none}' +
      '.ldoce5pp-image-container{' +
      'width:100%; height:100%;' +
      'background-color:currentColor;' +
      'background-size:contain;' +
      'background-repeat:no-repeat;' +
      'background-position:center;' +
      'background-clip:padding-box;' +
      '}' +
      '.ldoce5pp-image-show.zoom .ldoce5pp-image-container{' +
      'width:200%; height:200%;' +
      'background-color:currentColor;' +
      'background-size:contain;' +
      'background-repeat:no-repeat;' +
      'background-position:center;' +
      'background-clip:padding-box;' +
      '}' +
      '.ldoce5pp-image-show.zoom.x4 .ldoce5pp-image-container{' +
      'width:400%; height:400%;' +
      'background-color:currentColor;' +
      'background-size:contain;' +
      'background-repeat:no-repeat;' +
      'background-position:center;' +
      'background-clip:padding-box;' +
      '}' +
      '.ldoce5pp-image-show.zoom.x8 .ldoce5pp-image-container{' +
      'width:800%; height:800%;' +
      'background-color:currentColor;' +
      'background-size:contain;' +
      'background-repeat:no-repeat;' +
      'background-position:center;' +
      'background-clip:padding-box;' +
      '}' +
      '</style>' +
      '<div class="ldoce5pp-image-show">' +
      '<div class="ldoce5pp-image-toolbar">' +
      '<span class="ldoce5pp-image-button svgzoomin">' +
      '<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 1000" width="100%" height="100%"><path d="M791.993 935.156V867.72h137.31V728.53H1000v206.682zm137.31-802.818h-137.31V64.846H1000v206.683h-70.697zM70.813 271.471H0V64.788h208.235v67.494H70.813zm0 596.242h137.422v67.437H0V728.465h70.813z" fill="#fefffc"/><text style="line-height:1.25;-inkscape-font-specification:\'sans-serif, Normal\';font-variant-ligatures:normal;font-variant-caps:normal;font-variant-numeric:normal;font-feature-settings:normal;text-align:start" x="224.24" y="649.645" font-weight="400" font-size="403.253" font-family="sans-serif" letter-spacing="0" word-spacing="0" fill="#fffeff" stroke="#fffeff" stroke-width="10.081"><tspan x="224.24" y="649.645" style="-inkscape-font-specification:\'sans-serif, Normal\';font-variant-ligatures:normal;font-variant-caps:normal;font-variant-numeric:normal;font-feature-settings:normal;text-align:start">2X</tspan></text></svg>'
      // '<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 1000" width="100%" height="100%"><path d="M791.993 935.156V867.72h137.31V728.53H1000v206.682zm137.31-802.818h-137.31V64.846H1000v206.683h-70.697zM70.813 271.471H0V64.788h208.235v67.494H70.813zm128.11-17.221h602.213v491.315H198.922zm58.772 435.47h484.782V310.042H257.695zM70.813 867.713h137.422v67.437H0V728.465h70.813z" fill="#fefffc"/></svg>'
      + '</span>' +
      '<span class="ldoce5pp-image-button svgzoomout">' +
      '<svg id="" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 1000" width="100%" height="100%"><path d="M217.275 87.74H143.28v146.288H0v70.873h217.275zm782.1 142.54H853.2V87.001h-70.873v217.332h217.048zm-216.65 465.16V912.43h73.94V766.142H1000V695.44zM.795 769.777H146.97v143.222h70.873V695.781H.795zM304.674 652.45h390.595V348.401H304.674z" fill="#fffeff"/></svg>'
      + '</span>' +
      '<span class="ldoce5pp-image-button svgzoomclose">' +
      '<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 1000" width="100%" height="100%"><g stroke-miterlimit="10" fill="none" stroke="#fff" stroke-width="94.401" stroke-linecap="round"><path d="M104.537 104.507l790.926 790.986M895.463 104.507L104.537 895.493" stroke-width="82.53385029"/></g></svg>'
      + '</span>' +
      '</div>' +
      '<div class="ldoce5pp-image-container"></div>' +
      '</div>';

function imageSetup() {
      $('.ldoce-show-image').on('click.dictimage', function (event) {
         event.stopPropagation();
         event.preventDefault();
         showImage(this);
      })
         .filter(function () {
            return hasElement('.desktop')
         })
         .hover(function () {
            $(this).siblings().css('pointer-events', 'none');
         }, function () {
            $(this).siblings().css('pointer-events', '');
         });
}

function showImage(target) {
      var _bluedict = isBluedict();
      var _img = $(target);
      var _viewport = getViewport();

      if (!_bluedict) {
         if (_img.length != 0) {
            _start = {
                  top: _img.offset().top - _viewport.top, left: _img.offset().left,
                  bottom: _viewport.bottom - (_img.offset().top + _img.height()),
                  right: _viewport.width - (_img.offset().left + _img.width()),
                  opacity: 0
            }
         } else {
            _start = {
                  top: _viewport.height / 2, left: _viewport.width / 2,
                  bottom: _viewport.height / 2, right: _viewport.width / 2,
                  opacity: 0
            }
         }
         _end = {top: 0, left: 0, bottom: 0, right: 0, opacity: 1};
      } else {
         _end = {top: 0, left: 0, width: _viewport.width, height: _viewport.height, opacity: 1};
         if (_img.length != 0) {
            _end.top = _img.offset().top - 40;
         }
         _start = _end;
      }

      var _$view = $('.ldoce5pp-image-show').removeClass('zoom');
      var _src = _img.attr('src') || _img.find('[src]').attr('src');
      var clicked = false, clickX, clickY;
      if (!_$view.length) {
         // $('.lm5ppbody').last().append('<div class="ldoce5pp-image-show"> </div>');
         $('body').append(imageShowHTML);
         _$view = $('.ldoce5pp-image-show');
      }

      _$view.find('.svgzoomclose').off('.imgShow')
         .on('click.imgShow', function () {
         // $('.ldoce5pp-image-show').trigger('click');
         imgZoom_quit();
         return false;
      }).end()
         .find('.svgzoomout,.svgzoomin').off('.imgShow')
         .on('click.imgShow', function () {
            imgZoom_zoom(hasElement('.ldoce5pp-image-show.zoom') ? 1 : 2);
            return false;
         });

      var dragFlag = false;
      _$view
         .off('click.imgShow').on('click.imgShow', function (e) {
         if (/^http.*?wallhaven\.cc/i.test(_src)
            && (e.pageX > _$view.width() - 50
                  && (e.pageY - _$view.offset().top) > _$view.height() - 100)) {
            copyToClipboard(_src);
         }

         if (isBluedict()) {
            imgZoom_quit();
         } else if (hasElement('.lm5ppbody.desktop')) {
            if (dragFlag) return;
            imgZoom_zoom();
         } else if (hasElement('.lm5ppbody.mobile.eudic')) {
            if (e.pageX < _$view.width() / 2) {
                  _$view.scrollLeft(_$view.scrollLeft() - 120);
            } else {
                  return true;
            }
         } else {
            return true;
         }
         e.stopImmediatePropagation();
         e.preventDefault();
      })
         .toggleClass('mobile', hasElement('.lm5ppbody.mobile'))
         .toggleClass('bluedict', hasElement('.lm5ppbody.bluedict'))
         .toggleClass('desktop', hasElement('.lm5ppbody.desktop'))
         .filter('.desktop').find('.ldoce5pp-image-container').off('.imgShow').on({
         'mousemove.imgShow': function (e) {
            if (!clicked) return;
            e.preventDefault();
            e.stopImmediatePropagation();
            dragFlag = true;
            _$view.scrollTop(_$view.scrollTop() + (clickY - e.pageY))
                  .scrollLeft(_$view.scrollLeft() + (clickX - e.pageX));
            clickY = e.pageY;
            clickX = e.pageX;
            return false;
         },
         'mousedown.imgShow': function (e) {
            // console.log(e);
            if (hasElement('.ldoce5pp-image-show.zoom')) {
                  dragFlag = false;
                  e.preventDefault();
                  e.stopImmediatePropagation();
                  clicked = true;
                  clickX = e.pageX;
                  clickY = e.pageY;
                  _$view.add(this).css('cursor', 'all-scroll');
                  return false;
            }
         },
         'mouseup.imgShow mouseleave.imgShow': function (e) {
            if (hasElement('.ldoce5pp-image-show.zoom')) {
                  e.preventDefault();
                  e.stopImmediatePropagation();
                  clicked = false;
                  _$view.add(this).css('cursor', '');
                  return false;
            }
         }
      });
      var _animTime = 500;

      if (/^ldoce4/.test(_src)) {
         _src = $('#' + _src).attr('src');
      }

      $('#lm5pp_wallpaper_copy').hide();

      _$view.find('.ldoce5pp-image-container').css('background-image', 'url(' + _src + ')');

      var _src_anim = !_bluedict && _img.is('img');
      if (_src_anim) {
         _img.css('opacity', 0)
      }

      _$view.filter(':hidden')
         .css(_start)
         .show(0);

      if (!_bluedict) {
         _$view.animate(_end, _animTime);
      }

      return false;

      function imgZoom_zoom(magnification) {
         var _magification = 1;
         if (hasElement('.ldoce5pp-image-show.x8'))
            _magification = 1
         else if (hasElement('.ldoce5pp-image-show.x4'))
            _magification = 8
         else if (hasElement('.ldoce5pp-image-show.zoom'))
            _magification = 4
         else
            _magification = 2;

         if (_magification != 1) {
            $('.ldoce5pp-image-show .svgzoomin svg text').text('' + _magification + 'X');
         }

         $('.ldoce5pp-image-show').removeClass('x2 x4 x8').toggleClass('zoom', _magification != 1)
            .filter('.zoom').each(function () {
            var _container = $(this), _img = $('.ldoce5pp-image-container');
            _container.addClass('x' + _magification);
            setTimeout(function () {
                  _container.scrollTop((_img.height() - _container.height()) / 2);
                  _container.scrollLeft((_img.width() - _container.width()) / 2);
                  _container.focus();
            });
            // $('.ldoce5pp-image-show .ldoce5pp-image-container').focus();
         });
      }

      function imgZoom_quit() {
         event.stopPropagation();
         event.preventDefault();

         var _splitTime = 0.8;
         if (isBluedict()) {
            _$view.hide();
            return;
         }
         _$view.animate(_start, {duration: _animTime, queue: false})
            .delay(_animTime * _splitTime)
            .animate({opacity: 0}, _animTime * (1 - _splitTime))
            .promise().done(function () {
            _$view.hide();
         });
         if (_src_anim)
            _img.delay(_animTime * _splitTime)
                  .animate({'opacity': 1}, _animTime * (1 - _splitTime));
      }

      function copyToClipboard(str) {
         if (document.queryCommandSupported('copy')) {
            var el = $('<textarea id="lm5pp_wallpaper_copy" ' +
                  'style="left:-9999px;position:absolute max-width:80%;"></textarea>')
                  .appendTo('body').val(str);
            if (hasElement('.lm5ppbody.ios')) {
                  el[0].setSelectionRange(0, 9999);
            } else {
                  el[0].select();
            }
            var s = document.execCommand('copy');
            el.remove();
         } else {
            var el = $('#lm5pp_wallpaper_copy');
            if (!el.length) {
                  el = $('<textarea id="lm5pp_wallpaper_copy" ' +
                     ' readonly style="left:0; top:50%; right:0; max-height:50px;position:fixed"></textarea>')
                     .appendTo(_$view);
            }
            el.val(str).show();
            el[0].focus();
            el[0].setSelectionRange(0, 9999);
         }
      };

}

var lm5pp_clickTimer;

function boxSetup() {
      $('.ldoceEntry').off('.boxControl')
         .on("click.boxControl entry.boxControl", '.lm5ppBox.BoxHide,.lm5ppBox:not(.BoxHide) .lm5ppBoxHead'
            , function (event) {
                  event.stopImmediatePropagation();
                  toggleBox($(this));
                  return false;
            });
}

var lm5pp_switchBox;

function toggleBox($obj, actionUnfold) {
      var $box = $obj.closest('.lm5ppBox');
      if ($box.length) {
         if ($box.length == 1) {
            var _box = $box.get(0);
            if (lm5pp_switchBox === _box) {
                  return;
            } else {
                  lm5pp_switchBox = _box;
            }
         }

         if (actionUnfold === undefined)
            actionUnfold = $box.hasClass('BoxHide');

         var _duration = ($box.length > 5) || (!isApplyEffect()) ? 0 : lm5pp_slideDuration;
         $box
            .filter(function () {
                  return actionUnfold == $(this).hasClass('BoxHide')
            })
            .toggleClass('BoxHide', !actionUnfold).children('.BoxPanel')
            .each(function () {
                  $(this).animate({height: 'toggle', opacity: 'toggle'}, _duration, function () {

                  });

            }).end()
            .find('.LDOCE5pp_sensefold').toggleClass('foldsign_fold');

         setTimeout(function () {
            lm5pp_switchBox = null;
         }, 300);

         $(window).scroll();
      }
}

var lm5pp_boxes;

function toggleAllBoxes($obj) {
      if (lm5pp_boxes === undefined)
         lm5pp_boxes = $('.ldoceEntry .lm5ppBox');

      var _$target = lm5pp_boxes;
      var _actionUnfold;

      if (lm5pp_boxes.length == 0)
         return;

      if ($obj === undefined || !($obj instanceof jQuery)) {
         _actionUnfold = lm5pp_boxes.filter('.BoxHide').length / lm5pp_boxes.length >= 0.5;
      } else {
         _actionUnfold = !$obj.hasClass('BoxHide');

         if ($obj.get(0) === lm5pp_switchBox) {
            _$target = _$target.not($obj);
            _actionUnfold = !_actionUnfold;
         }
      }

      savePosition();
      toggleBox(_$target, _actionUnfold);
}

function toggleVersion() {
      $('#switch_online').prop('checked', function (index, val) {

         $('#lm5ppMenu_logo, .lm5pp_popup, .lm5ppMenu_title,.lm5ppMenu')
            .toggleClass('goldlogo', !val);

         $('.dictentry.LDOCEVERSION_new').lm5pp_toggle(!val);

         $('.ldoceEntry.LDOCEVERSION_new, .ldoceEntry .LDOCEVERSION_new').filter(controlFilter)
            .add('.ldoceEntry [class*=LDOCEVERSIONLOGO_]')
            .lm5pp_toggle(!val);

         $('.lm5pp_popup').toggleClass('switch_version');

         $(window).scroll();
         return !val;
      });
}

function toggleCorpus() {
      $('#switch_corpus').prop('checked', function (index, val) {
         $('.lm5ppMenu .corpusegg').toggle(val);
         $('.corpus').lm5pp_slideToggle(!val).promise().done(function () {
            isInView($('.corpus'), true);
            $(window).scroll();
         });
         return !val;
      });
}

function topicSetup() {
      if (hasElement('.entry_content.topic')) {
         $('a.topic_other').attr('href', '').off('.topic').on('click.topic', function () {
            var _self = $(this);
            $('.cloud').slideToggle().promise().done(function () {
                  _self.toggleClass('full');
                  scrollPosition($('.lm5ppbody .topicCloud'));
            });
            return false;
         });

      }
}

function senseFilter(index) {
      return !$(this).is('.merge_sense') && $(this).is('.EXAMPLE, .GramExa, .ColloExa, ' +
         '.Crossref, .F2NBox, .Thesref, .GramBox, .Subsense, .Hint, .UsageBox, .Sense, .ErrorBox');
}

var lm5pp_senseTimer;
var lm5pp_senseTimerFlag = false;

function senseSetup() {
      $('.ldoceEntry')
         .off('.senseFold')
         .on("click.senseFold entry.senseFold"
            , TAGSENSEFOLD + ':not(.fixed), ' + TAGSENSEFOLDOTHER, function (event) {
                  if ($(this).parent().hasClass('lm5ppBox')) {
                     return;
                  }

                  event.stopImmediatePropagation();
                  event.preventDefault();

                  if ($(this).parent().hasClass('SpokenSect')) {
                     $(this).toggleClass('foldsign_fold');
                     $(this).siblings('.Sense').lm5pp_toggle();
                     return false;
                  }

                  toggleCrosssense(this);
                  return false;
            })
}

var lm5pp_switchSense;

function toggleCrosssense(obj) {
      if ($(obj).is(TAGSENSEFOLDOTHER)) {
         obj = $(obj).siblings(TAGSENSEFOLD)
      }

      var _sense = $(obj).closest('.Sense').get(0);

      if (lm5pp_switchSense === _sense) {
         return;
      } else {
         lm5pp_switchSense = _sense;
      }

      $(obj).siblings().filter(senseFilter).filter(versionFilter).lm5pp_toggle();
      $(obj).filter(versionFilter).toggleClass('foldsign_fold');

      setTimeout(function () {
         lm5pp_switchSense = null;
      }, 200);

}

var lm5pp_allSenses;

function toggleAllCrossense(obj) {
      if (lm5pp_allSenses === undefined)
         lm5pp_allSenses = $('.ldoceEntry .Sense > ' + TAGSENSEFOLD);

      var _actionUnfold;
      var _sense;

      var _$target = lm5pp_allSenses;

      if (obj === undefined || !(obj instanceof jQuery)) {
         _actionUnfold = (_$target.filter('.foldsign_fold').length / _$target.length >= 0.5);
      } else {
         _actionUnfold = obj.is('.foldsign_fold');
         _sense = obj.closest('.Sense').get(0);
         if (_sense === lm5pp_switchSense) {
            _$target = _$target.not($(obj));
            lm5pp_switchSense = null;
            _actionUnfold = !_actionUnfold;
         }
      }

      if (_actionUnfold) {
         _$target = _$target.filter('.foldsign_fold');
      } else {
         _$target = _$target.not('.foldsign_fold');
      }

      var _collection = _$target.siblings().filter(senseFilter)
         .filter(versionFilter);

      savePosition();
      var _promise = ((_collection.length > 30) || !isApplyEffect())
         ? _collection.toggle(_actionUnfold).promise()
         : _collection.lm5pp_toggle(_actionUnfold).promise();

      _promise.done(function () {
         _$target
            .filter(versionFilter).toggleClass('foldsign_fold', !_actionUnfold);
         restorePosition();
      })
}

var _middleElement;

function savePosition() {
      if (isBluedict()) return;

      _middleElement = undefined;
      var _viewport = getViewport()
         , _scrollTop = $('body').scrollTop() + _viewport.height / 2;
      var _element;
      $('.ldoceEntry').children(':visible').each(function () {
         if ($(this).offset().top > _scrollTop) {
            return false;
         }
         _element = this;
      });
      $(_element).children('.Subsense, .Sense').each(function () {
         if ($(this).offset().top > _scrollTop) {
            return false;
         }
         _element = this;
      });
      _middleElement = _element;
}

function restorePosition() {
      if (!_middleElement || $(_middleElement).is(':hidden')) return;

      var _viewport = getViewport()
         , _centerLine = $('body').scrollTop() + _viewport.height / 2
         , _top = $(_middleElement).offset().top
         , _position = Math.max(_top - _viewport.height / 2, 0);

      if ((_position >= 0) && (Math.abs(_top - _centerLine) > _viewport.height / 4)) {
         $('html,body').animate({scrollTop: _position}, 500);
      }
}

function versionFilter(index) {
      return !($(this).is('.LDOCEVERSION_new') && !$('#switch_online').is(':checked'));
}

function controlFilter(index) {
      if ($(this).parent().is('.Sense, .Subsense')) {

         return $(this).siblings('.foldsign_fold').length == 0;
      }
      return true;
}

var lm5pp_lastSwitchElement;

function switchChinese(event) {
      if (this === lm5pp_lastSwitchElement)
         return;

      if ($(this).is(TAGSWITCHCNSIBLINGS)) {
         $(this).siblings().children(TAGCHINESSTEXT).lm5pp_toggle();
         $(this).children(TAGCHINESSTEXT).lm5pp_toggle();
      } else {
         $(this).children(TAGCHINESSTEXT).lm5pp_toggle();
         $(this).find('.en_txt > .cn_txt').lm5pp_toggle();
      }

      if ($('.ldoceEntry .cn_txt:hidden').length == 0)
         showChineseAll();

      $(window).scroll();

      setTimeout(function () {
         lm5pp_lastSwitchElement = null;
      }, 200);
}

function showChineseAll() {
      toggleChineseAll(true);
}

function toggleChineseAll(option) {
      // option: true/false - show/hide
      $('#switch_cn').prop('checked', function (index, val) {

         if (option !== undefined && typeof option == 'boolean')
            val = !option;

         var _target = $(TAGCHINESSTEXT);

         savePosition();
         var _promise = (_target.length > 100)
            ? _target.toggle(!val).promise()
            : _target.lm5pp_toggle(!val).promise();

         _promise.done(function () {
            $('.lm5ppbody').toggleClass('langSwitch', val)

            $('.lm5ppMenu_title').toggleClass('en_show', !val)
                  .add('.lm5ppTopic_title')
                  .toggleClass('intro_active', val)
                  .not('.intro_active')
                  .off('.lm5pp_lang');

            if (val) {
                  switchChineseSetup();
            } else {
                  $(TAGSWITCHCNALL).add(TAGSWITCHCNTAG)
                     .off('.lm5pp_lang')
                     .css('cursor', 'auto');
            }
            restorePosition();
         });

         $(window).scroll();
         return !val;
      });

}

function anchorSetup() {
      if (isGoldendict()) {
         _match = document.location.href.match(/gdanchor=.*?_.*?_(.*?)__a/)
         if (_match) {
            $('#' + _match[1]).each(function () {
                  if ($(this).closest('.lm5ppbody .SpokenSect').children('.foldsign_fold')
                     .toggleClass('foldsign_fold')
                     .siblings('.Sense').show().length) {
                     scrollPosition($(this));
                  }
            });
         }
      }
}

var lm5pp_tipsTimer;

function lm5pp_tipsSetup($element, func) {
      return;
}

function easteggSetup() {
      setTimeout(function () {
         if (hasElement('.corpus')) {
            $('.lm5ppMenu .corpusegg').on('click', toggleCorpus);
         } else {
            $('.lm5ppMenu .corpusegg').hide();
         }

         if (hasElement('.bussdict')) {
            $('.lm5ppMenu .bussdictegg').on('click', function () {
                  $(this).hide();
                  $('.bussdict').lm5pp_slideToggle().promise().done(function () {
                     isInView($('.bussdict'), true);
                     $(window).scroll();
                  });
            });
         } else {
            $('.lm5ppMenu .bussdictegg').hide();
         }

      }, 3000);
}

function isMenuShow() {
      var _height = getDictHeight();
      return ($('.lm5ppBox').length != 0) || isBluedict()
         || _height > $('.lm5pp_popup').outerHeight() * 1.8;
}

function getDictHeight() {
      var _height = 0;
      $('.entry_content:visible').each(function () {
         _height += $(this).outerHeight();
      });
      return _height;
}

function isMobile() {
      return $('.lm5ppbody').is('.iphone, .android, .ipad') || isBluedict();
}

function isMDDExisting() {
      var _flag = $('.pagetitle').css('border-top-style');
      return _flag ? _flag.toLowerCase() === 'double' : false;
}

function isOnlinePron() {
      if (isBluedict())
         return !hasElement('.MddExist');

      return (hasElement('.lm5ppbody.chrome.desktop') || (!isMDDExisting() && isMobile()));
}

function isGoldendict() {
      return hasElement('.goldendict');
}

function isBluedict() {
      return hasElement('.bd_body, .lm5ppbody.bluedict');
}

function isEudic() {
      // search for eudic(欧陆)
      var _ss = document.styleSheets;
      for (var i = 0, max = _ss.length; i < max; i++) {
         if (_ss.href && (_ss.href.toLowerCase().indexOf('main.css') >= 0)) {
            return true;
         }
      }
      return (document.getElementsByClassName('expBody').length != 0);
}

function toggleWordFamily() {
      $(TAGWORDFAMILY).lm5pp_toggle();
}

function removePictureAndSound() {
      if (!isMDDExisting()) {
         if (!isMobile()) {
            $('a.speaker, .fa-volume-up').remove();
            $('.EXAMPLE.speaker').removeClass('speaker');
         }
         $('.Crossref.ldoce4img.mdd').remove();
      }
}

function bussDictLinkFix() {
      $('.bussdictEntry.Entry a.crossRef').each(function (index) {
         $(this).attr('href', $(this).attr('href').replace('-', ' '));
      })
}
var imgBuffer = [];
var imgTimer;

function wallpaperSetup() {
      if (imgBuffer.length == 0) {
         var imgQueue = [];
         for (var i = 0; i < 20; i++) {
            var _name = 'https://wallpapers.wallhaven.cc/wallpapers/full/wallhaven-'
                  + Math.floor(Math.random() * 1000000);
            var _img = new Image();
            _img.src = _name + '.jpg';
            _img.onload = onloadimg;
            imgQueue.push(_img);
         }
      } else {
         layupImage();
      }

      function onloadimg() {
         imgBuffer.push(this);
         this.onload = null;
         clearTimeout(imgTimer);
         imgTimer = setTimeout(layupImage, 1000);
      }

      function layupImage() {
         $.each(imgQueue, function () {
            if (imgBuffer.indexOf(this) < 0)
                  this.src = '';
         });
         var _img = imgBuffer.shift();
         if (!hasElement('.wallpaperPanel')) {
            var _entry = $('.entry_content:has(.lm5ppMenu:visible)').css('position', 'relative');
            var _top = _entry.find('.lm5ppMenu').offset().top - _entry.offset().top
                  + _entry.find('.lm5ppMenu').height() + 10;
            $('<div class="wallpaperPanel"></div>').append(_img)
                  .css('top', _top)
                  .appendTo(_entry)
                  .on('click', function () {
                     showImage($(this));
                  });
         } else {
            _img.onload = null;
            $('.wallpaperPanel img').attr('src', _img.src);
         }
         if (prop.ini_wallpaper_interval > 0) {

            setTimeout(wallpaperSetup, Math.max(30, prop.ini_wallpaper_interval) * 1000);
         }

      }

      function onerrorimg() {

      }
}

function scrollPosition(target, offset) {
      if ($(target).length == 0) return;

      if (isBluedict()) {
         var _id = $(target).attr('id');
         if (!_id) {
            _id = 'random' + Math.round(Math.random() * 100000);
            $(target).attr('id', _id);
         }
         if (_id !== undefined) {
            window.location.href = 'entry://#' + _id;
         }
         return;
      }

      if (typeof offset == "undefined") {
         offset = 160;
      } else if (offset < 1) {
         var _view = getViewport();
         offset = _view.height * offset;
      }

      var _top = target.offset().top - offset,
         _time = 1000;

      if (!hasElement('.qt5')) {
         $('html,body').animate({scrollTop: _top}, _time, function () {
         });
      } else {
         window.scrollTo(0, _top);
      }

}

var lm5pp_slideDuration = 300;
var lm5pp_effect = true;

function isApplyEffect() {
      return lm5pp_effect && !isBluedict() && (typeof ($.fn.fadeIn) == "function");
}

function extendJQuery() {
      $.fn.extend({
         lm5pp_show: function () {
            var _duration = (arguments.length > 0) && (typeof arguments[0] === 'number')
                  ? arguments[0] : lm5pp_slideDuration;

            return this.each(function () {
                  if (!isApplyEffect() || _duration <= 0) {
                     $(this).show();
                  } else {
                     if ($(this).css('display') == 'block') {
                        $(this)
                              .fadeIn({duration: _duration, queue: false})
                              .slideDown(_duration);
                     } else {
                        $(this)
                              .fadeIn({duration: _duration});
                     }
                  }
            });
         },
         lm5pp_hide: function () {
            var _duration = (arguments.length > 0) && (typeof arguments[0] === 'number')
                  ? arguments[0] : lm5pp_slideDuration;

            return this.each(function () {
                  if (!isApplyEffect() || _duration <= 0) {
                     $(this).hide();
                  } else {
                     if ($(this).css('display') == 'block') {
                        $(this)
                              .fadeOut({duration: _duration, queue: false})
                              .slideUp(_duration);
                     } else {
                        $(this)
                              .fadeOut({duration: _duration});
                     }
                  }
            });
         },
         lm5pp_toggle: function (option) {
            return this.each(function (index, element) {
                  if ((typeof (option) != 'undefined') ? option : !$(this).is(":visible")) {
                     $(this).lm5pp_show();
                  } else {
                     $(this).lm5pp_hide();
                  }
            });
         },
         lm5pp_slideToggle: function (option) {
            return this.each(function (index, element) {
                  if (typeof ($.fn.slideToggle) == "undefined") {
                     $(this).toggle(option);
                  } else {
                     $(this).slideToggle(option);
                  }
            });
         },
      });

}

function hasElement(selector) {
      return !!document.querySelector(selector);
}

function getViewport() {
      var e = window,
         a = 'inner';
      if (!('innerWidth' in window)) {
         a = 'client';
         e = document.documentElement || document.body;
      }
      var _top = $(window).scrollTop(),
         _height = e[a + 'Height'];
      return {
         top: _top,
         bottom: _top + _height,
         width: e[a + 'Width'],
         height: isBluedict() ? e[a + 'Width'] * 1.6 : _height
      }
}

function isInView(element, scrollTo) {
      var _visible = $(element).filter(':visible').first();
      if (!_visible.length ) {
         return false;
      }
      var _view = getViewport(), _offset = _visible.offset()
         , _result = _offset.top > _view.top && _offset.top < _view.bottom;
      if (!_result && scrollTo) {
         scrollPosition(_visible, 0.20);
      }
      return _result;
}

function readIni() {
      prop = {
         ini_menuHover: 1,
         ini_menuHover_delay: 1500,
         ini_colorExample: 0,
         ini_etymology_hide: 0,
         ini_wordfamily_hide: 0,
         ini_wallpaper: 0,
         ini_wallpaper_interval: 60
      }
      ;

      for (var _propName in prop) {
         if (typeof window[_propName] == typeof prop[_propName]) {
            prop[_propName] = window[_propName];
         }
      }

      var _add_class = '';
      if (prop.ini_colorExample == 1) {
         _add_class += 'Example_blue' + ' ';
      }

      if (prop.ini_etymology_hide == 1) {
         _add_class += 'Etym_disable' + ' ';
      }

      if (prop.ini_wallpaper == 1429748708) {
         setTimeout(wallpaperSetup, 1000);
      }

      if (prop.ini_wordfamily_hide == 1) {
         _add_class += 'Wordfamily_disable' + ' ';
      }

      $('.lm5ppbody').addClass(_add_class);
}

function loadImage() {
      var svg_logo = '<svg id="longman_logo" xmlns="http://www.w3.org/2000/svg" preserveAspectRatio="xMinYMin meet" viewBox="0 0 280 60"><g id="ldoce_logo"><path d="M2.005 50.607L2 43.072s36.359-.014 36.356-.01c-6.369 4.597-6.934 12.871-6.934 12.871-13.464.367-17.113-8.479-29.417-5.326z"/><path d="M27.177 39.491s2.087-1.084 4.258-1.084c2.307 0 3.479 1.096 3.479 1.096s2.084-1.871 2.084-5.44c0-3.84-2.57-7.409-6.96-7.409-1.181 0-2.341.26-2.892.469 2.429 4.591 1.677 8.555.031 12.368z"/><path d="M2.631 39.491s2.088-1.084 4.259-1.084c2.305 0 3.477 1.096 3.477 1.096s2.085-1.871 2.085-5.44c0-3.84-2.567-7.409-6.962-7.409-1.18 0-2.338.26-2.889.469 2.429 4.591 1.677 8.555.03 12.368z"/><path d="M13.064 39.909s2.808-1.459 5.731-1.459c3.111 0 4.684 1.475 4.684 1.475s2.811-2.519 2.811-7.327c0-5.167-3.461-9.979-9.379-9.979-1.588 0-3.15.354-3.889.636 3.274 6.181 2.26 11.522.042 16.654z"/><path d="M13.921 20.958s2.084-1.082 4.256-1.082c2.308 0 3.477 1.096 3.477 1.096s2.086-1.871 2.086-5.441c0-3.838-2.57-7.406-6.961-7.406-1.183 0-2.343.26-2.893.47 2.432 4.592 1.68 8.552.035 12.363z"/><path d="M3.8 24.585s1.707-.887 3.483-.887c1.892 0 2.851.897 2.851.897s1.707-1.531 1.707-4.456c0-3.143-2.104-6.067-5.702-6.067-.968 0-1.917.216-2.366.386 1.992 3.76 1.373 7.006.027 10.127z"/><path d="M25.782 24.585s1.707-.887 3.486-.887c1.892 0 2.85.897 2.85.897s1.709-1.531 1.709-4.456c0-3.143-2.105-6.067-5.705-6.067-.965 0-1.916.216-2.366.386 1.991 3.76 1.376 7.006.026 10.127z"/><path d="M14.536 6.472c.885-1.256 1.402-3.397-.217-4.805 3.537-1.053 5.648-1.325 9.825-.389.468.67.715 1.575.599 2.455 4.544 1.748 7.674.345 9.557-.829 0 2.06-2.219 6.024-6.468 6.024-2.459 0-4.526-1.172-4.526-1.172.375-.535.564-1.271.361-2.148-3.381-1.07-6.574-.421-9.131.864z"/></g><g id="ldoce_title"><g id="letter_l"><path d="M61.466 46.514V14.985h7.182v24.65h10.237v6.879H61.466z"/></g><g id="letter_ongman"><path d="M110.133 30.666c0 5.318-1.181 9.361-3.542 12.129-2.362 2.768-5.82 4.151-10.373 4.151-4.489 0-7.93-1.392-10.324-4.173-2.395-2.781-3.591-6.832-3.591-12.15 0-5.261 1.19-9.278 3.572-12.053 2.381-2.774 5.842-4.162 10.383-4.162 4.554 0 8.005 1.376 10.354 4.129 2.347 2.754 3.521 6.796 3.521 12.129zm-19.689 0c0 6.111 1.925 9.167 5.774 9.167 1.957 0 3.409-.742 4.354-2.228.946-1.483 1.419-3.797 1.419-6.939 0-3.156-.479-5.488-1.438-6.994-.959-1.506-2.391-2.259-4.296-2.259-3.875 0-5.813 3.084-5.813 9.253z"/><path d="M142.545 46.514h-10.139l-10.452-22.269h-.176c.248 3.502.372 6.176.372 8.021v14.248h-6.85V14.905h10.099l10.412 21.966h.118c-.183-3.186-.274-5.744-.274-7.675V14.905h6.89v31.609z"/><path d="M160.218 28.007h12.351v17.036c-3.354 1.27-7.04 1.903-11.059 1.903-4.41 0-7.819-1.413-10.227-4.237-2.407-2.825-3.61-6.854-3.61-12.086 0-5.103 1.317-9.073 3.953-11.913s6.328-4.259 11.078-4.259c1.8 0 3.5.188 5.098.562 1.599.375 2.991.851 4.179 1.427l-2.446 6.703c-2.062-1.125-4.325-1.687-6.791-1.687-2.258 0-4.003.811-5.236 2.432-1.232 1.622-1.849 3.938-1.849 6.951 0 2.955.558 5.208 1.673 6.757s2.724 2.324 4.824 2.324c1.148 0 2.205-.123 3.171-.368v-4.95h-5.108v-6.595z"/><path d="M190.867 46.514l-5.852-22.766h-.176c.273 3.877.41 6.889.41 9.038v13.729h-6.85v-31.61h10.295l5.969 22.441h.157l5.852-22.441h10.314v31.608h-7.104V32.655c0-.721.01-1.521.029-2.4.02-.879.107-3.034.265-6.464H204l-5.773 22.723h-7.36z"/><path d="M234.709 46.514L233.3 40.59h-9.297l-1.448 5.924h-8.494l9.336-31.738h10.314l9.453 31.738h-8.455zm-3.015-12.929l-1.232-5.189a206.708 206.708 0 0 1-1.048-4.475c-.41-1.831-.682-3.142-.812-3.935-.118.735-.35 1.946-.695 3.632-.346 1.686-1.112 5.009-2.3 9.967h6.087z"/><path d="M273.5 46.514h-10.138L252.91 24.245h-.176c.248 3.502.372 6.176.372 8.021v14.248h-6.851V14.905h10.1l10.412 21.966h.117c-.183-3.186-.273-5.744-.273-7.675V14.905h6.889v31.609z"/></g></g></svg>';
      var _icon_sense = '<svg xmlns="http://www.w3.org/2000/svg" class="icon" viewBox="0 0 1024 1024"  id="svg2042"><defs id="defs2022"><style id="style2020"/></defs><path d="M233.216 220.416h711.168c15.693 0 28.416-12.723 28.416-28.416s-12.723-28.416-28.416-28.416H233.216c-15.693 0-28.416 12.723-28.416 28.416s12.723 28.416 28.416 28.416z" id="path2024"/><path d="M112.627 163.584H77.713c-5.662 0-10.253 12.723-10.253 28.416s4.59 28.416 10.253 28.416h34.914c5.662 0 10.253-12.723 10.253-28.416s-4.59-28.416-10.253-28.416z" id="path2026" stroke-width=".601"/><path d="M944.384 445.184H233.216c-15.693 0-28.416 12.723-28.416 28.416s12.723 28.416 28.416 28.416h711.168c15.693 0 28.416-12.723 28.416-28.416s-12.723-28.416-28.416-28.416z" id="path2028"/><path d="M112.627 445.184H77.713c-5.662 0-10.253 12.723-10.253 28.416s4.59 28.416 10.253 28.416h34.914c5.662 0 10.253-12.723 10.253-28.416s-4.59-28.416-10.253-28.416z" id="path2030" stroke-width=".601"/><path d="M534.784 726.784H233.216c-15.693 0-28.416 12.723-28.416 28.39 0 15.693 12.723 28.442 28.416 28.442h301.568c15.693 0 28.416-12.749 28.416-28.442 0-15.667-12.723-28.39-28.416-28.39z" id="path2036"/><path d="M112.627 726.784H77.713c-5.662 0-10.253 12.723-10.253 28.39 0 15.693 4.59 28.442 10.253 28.442h34.914c5.662 0 10.253-12.749 10.253-28.442 0-15.667-4.59-28.39-10.253-28.39z" id="path2038" stroke-width=".601"/><path d="M944.384 729.626H822.016V607.258c0-15.693-12.723-28.416-28.39-28.416-15.693 0-28.416 12.723-28.416 28.416v122.368H642.816c-15.693 0-28.416 12.723-28.416 28.416 0 15.667 12.723 28.39 28.416 28.39h122.342V908.8c0 15.693 12.724 28.416 28.416 28.416 15.668 0 28.39-12.723 28.39-28.416V786.458h122.369c15.693 0 28.416-12.724 28.416-28.39.05-15.72-12.672-28.442-28.365-28.442z" id="path2040"/></svg>';
      var _icon_close = '<svg xmlns="http://www.w3.org/2000/svg" class="icon" viewBox="0 0 1024 1024" id="svg1440"><defs id="defs1434"><style id="style1432"/></defs><path d="M176.662 817.173c-8.19 8.471-7.96 21.977.51 30.165 8.472 8.19 21.978 7.96 30.166-.51l618.667-640c8.189-8.472 7.96-21.978-.511-30.166-8.471-8.19-21.977-7.96-30.166.51l-618.666 640z" id="path1436"/><path d="M795.328 846.827c8.19 8.471 21.695 8.7 30.166.511 8.471-8.188 8.7-21.694.511-30.165l-618.667-640c-8.188-8.471-21.694-8.7-30.165-.511-8.471 8.188-8.7 21.694-.511 30.165l618.666 640z" id="path1438"/></svg>';
      var _icon_box = '<svg xmlns="http://www.w3.org/2000/svg" class="icon" viewBox="0 0 1024 1024" id="svg2628"><defs id="defs2616"><style id="style2614"/></defs><g id="layer1"><path d="M189.35 148.68c-70.724 0-129.813 56.456-127.91 125.65v504.56c0 69.22 57.186 125.65 127.91 125.65h424.83c14.295 0 25.58-11.287 25.58-24.83 0-13.543-11.285-24.83-25.58-24.83H189.35c-31.361 0-77.172-57.6-76.75-75.24 4.531-189.263.081-428.197 0-505.31 0-41.381 34.62-74.65 76.75-75.24h655.54c42.117 1.192 76.75 33.859 76.75 75.24v288.01c0 13.543 11.285 24.83 25.58 24.83 14.295 0 25.58-11.287 25.58-24.83V274.33c0-69.22-57.186-125.65-127.91-125.65z" id="path2618"/><path d="M944.384 709.146H822.016V586.778c0-15.693-12.723-28.416-28.39-28.416-15.693 0-28.416 12.723-28.416 28.416v122.368H642.816c-15.693 0-28.416 12.723-28.416 28.416 0 15.667 12.723 28.39 28.416 28.39h122.342V888.32c0 15.693 12.724 28.416 28.416 28.416 15.668 0 28.39-12.723 28.39-28.416V765.978h122.369c15.693 0 28.416-12.724 28.416-28.39.051-15.72-12.672-28.442-28.365-28.442z" id="path2040-9"/></g></svg>';

      function _loadSVG(element, svgString) {
         if ($(element).find("svg").length != 0) {
            $(element).find("svg").remove();
         } else {
            $(element).text('');
            $(element).append(svgString);
         }
         return
      }

      if (hasElement('#lm5ppMenu_logo.halfgold')) {
         svg_logo += svg_logo;
      }
      _loadSVG('#lm5ppMenu_logo', svg_logo);

      _loadSVG('#logo_float', svg_logo);
      $('#logo_float svg').attr('preserveAspectRatio', 'xMinYMin slice');

      _loadSVG('#icon_senseFold', _icon_sense);
      _loadSVG('#icon_quit', _icon_close);
      _loadSVG('#icon_boxFold', _icon_box);

}

function log5p(info) {
      if ($('#loginfo5p').length == 0) {
         $('.entry_content:last').after('<h1 class="pagetitle" id="loginfo5p" style="font-size: 0.8em;"></h1>');
         $('#loginfo5p').show();
      }
      var _old = $('#loginfo5p').text();
      $('#loginfo5p').text(_old + '\n' + info);
}
})

[求助] 朗文5++英文释义如何隐藏

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