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为您推荐： 30-x=12用两种方法解 3÷x=1.5解方程 2.1÷x=3现代解方程 3x=8.4解方程 21÷x=3解方程的公式 解方程的方法 解方程题目大全 解方程公式 配方法 解方程计算器 其他类似问题 2007-08-05 用两种方法解方程(x-2)2-9(x+1)2=0 15 2011-11-18 （用两种发法解！！）在解方程x-2/0.2-x+1/0.5+... 18 2015-02-04 用配方法解方程x 2 - x+1=0正确的解法是 ... 2014-12-09 1-3x(2一x)=0用两种方法解方程 2015-02-11 用两种方法解方程x（x-2）=3 2011-11-24 用两种方法解方程①.-4(1-x)=12 ②.1-3（2-x... 20 2015-02-09 用配方法解方程：x2+4x-1=0 13 2013-09-25 （x-1）²-2（x-1）+1/2＝0用配方法解方... 3 更多类似问题 > 解方程的相关知识 2010-09-13 解方程的方法, 63 2009-03-31 小学解方程技巧 187 2008-07-23 解方程的概念 108 2009-07-31 解方程练习题 3328 2010-02-24 解方程练习题带答案 1456 更多关于解方程的知识 > 正在求助 换一换 回答问题，赢新手礼包 苦等21天： 求助，你库的反压腕怎么压，潜心修炼投篮中 回答 苦等21天： 理科成绩一直不好，也努力学了，被老师冷眼相待，真的... 回答 苦等21天： 出门口红掉妆尴尬怎么办KOSE口红雨衣帮你解决 回答 苦等21天： 女生的蝎子辫是什么含义？ 10 回答 苦等21天： 悲剧，早上开车四个车门都被冻住，如何才能解冻和避免 回答 苦等21天： 为什么网络机顶盒播放U盘视频时一卡一卡的？U盘是本... 回答 更多等待求助问题 > 登录还没有百度账号？立即注册
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Daily.init({"date":"2018.06.28","term":"1765","list":[{"id":"132029","title":"\u6709\u4e9b\u660e\u661f\u5728\u8bc8\u6350\u5438\u6bd2\uff0c\u4e2d\u56fd\u7684\u810a\u6881\u5374\u65e0\u4eba\u95ee\u6d25","mt_img_src":"https:\/\/gss0.baidu.\/8_BXsjip0QIZ8tyhnq\/timg?wh_rate=0&wapiknow&quality=100&size=w250&sec=0&di=65d62110ceb079338b52a1acafb9aeb2&src=http%3A%2F%2Fd.hiphotos.baidu.%2Fzhidao%2Fwh%253D800%252C450%253B%2Fsign%3Dd9f10692392ac65c67506e7bcbc29e25%2Fb7fd5266d0160924486e78e9d80735fae7cd34fd.jpg"},{"id":"131553","title":"\u4f60\u65e0\u6cd5\u6210\u4e3a\u5b64\u7acb\u7684\u201c\u65c5\u884c\u9752\u86d9\u201d","mt_img_src":"https:\/\/gss0.baidu.\/8_BXsjip0QIZ8tyhnq\/timg?wh_rate=0&wapiknow&quality=100&size=w250&sec=0&di=8af722e82fafbfef09893c636119d360&src=http%3A%2F%2Fh.hiphotos.baidu.%2Fzhidao%2Fwh%253D800%252C450%253B%2Fsign%3D1b7f1a62afcc7cd9fa783cd109310d0b%2Faa64034f78f0f73618134d8e0655b319eac4134b.jpg"},{"id":"131627","title":"\u592a\u8fc7\u5728\u610f\u522b\u4eba\u5bf9\u81ea\u5df1\u7684\u770b\u6cd5\uff0c\u662f\u4e0d\u662f\u592a\u77eb\u60c5\u4e86\uff1f","mt_img_src":"https:\/\/gss0.baidu.\/8_BXsjip0QIZ8tyhnq\/timg?wh_rate=0&wapiknow&quality=100&size=w250&sec=0&di=7548799ea359cb5135b32de1be13f749&src=http%3A%2F%2Fh.hiphotos.baidu.%2Fzhidao%2Fwh%253D800%252C450%253B%2Fsign%3D75997dbc9d8fa0ec7f926c0516a775da%2F6d81800a19d8bc3ea67cb9458e8ba61ea9d345cc.jpg"},{"id":"131256","title":"\u6c11\u4ee5\u98df\u4e3a\u5929\u3002\u5510\u671d\u7684\u98df\u54c1\u51fa\u95ee\u9898\uff0c\u600e\u4e48\u5904\u7f5a\uff1f","mt_img_src":"https:\/\/gss0.baidu.\/8_BXsjip0QIZ8tyhnq\/timg?wh_rate=0&wapiknow&quality=100&size=w250&sec=0&di=d711762b9b42e1b37f5f43c829a9b44a&src=http%3A%2F%2Fa.hiphotos.baidu.%2Fzhidao%2Fwh%253D800%252C450%253B%2Fsign%3Def14f563a5ec8a13144f5fe8c733bdbb%2Fd009b3de9c82d1587487883d8c0a19d8bc3e4231.jpg"},{"id":"131794","title":"\u9738\u738b\u9f99\u4e0d\u80fd\u5410\u820c\u5934\uff1f\uff01\u7535\u5f71\u91cc\u7684\u6050\u9f99\u6a21\u578b\u770b\u6765\u8981\u6539\u6539\u4e86","mt_img_src":"https:\/\/gss0.baidu.\/8_BXsjip0QIZ8tyhnq\/timg?wh_rate=0&wapiknow&quality=100&size=w250&sec=0&di=cf85d3a09932083cdf4b82419d3abd68&src=http%3A%2F%2Fd.hiphotos.baidu.%2Fzhidao%2Fwh%253D800%252C450%253B%2Fsign%3D5db4cd7546ed2e73fcbc8e24b7318dbf%2F77c6a7efce1b9d169634b890ffdeb48f8d54644b.jpg"},{"id":"131086","title":"\u4eba\u7c7b\u53f2\u4e0a\u57f9\u80b2\u6700\u8270\u96be\u7684\u6c34\u679c\u4e4b\u4e00\uff0c\u4f60\u5403\u7684\u9999\u8549\u66fe\u662f\"\u66ff\u8865\"\u54c1\u79cd","mt_img_src":"https:\/\/gss0.baidu.\/8_BXsjip0QIZ8tyhnq\/timg?wh_rate=0&wapiknow&quality=100&size=w250&sec=0&di=488ef3ac3bbd4d91de320276965c5931&src=http%3A%2F%2Fa.hiphotos.baidu.%2Fzhidao%2Fwh%253D800%252C450%253B%2Fsign%3D1580fb68d939b6004d9b07bfd960191e%2Fac6eddc451da81cb39957b465e66d016082431cd.jpg"},{"id":"131038","title":"X\u7ebf\u3001CT\u3001B\u8d85\u3001\u6838\u78c1\u54ea\u4e2a\u8f90\u5c04\u5927\uff1f","mt_img_src":"https:\/\/gss0.baidu.\/8_BXsjip0QIZ8tyhnq\/timg?wh_rate=0&wapiknow&quality=100&size=w250&sec=0&di=551389fc0bfed8d12ab658ab544d76f8&src=http%3A%2F%2Fb.hiphotos.baidu.%2Fzhidao%2Fwh%253D800%252C450%253B%2Fsign%3Dafb05236a5773912c4738d69c829aa2c%2Fb8389b504fc2d562dc86c466eb1190ef77c66caa.jpg"}]}, '0'); }); }(); !function(){var F = (window.__IKNOW_GLOBAL__ || window).F;var require = (window.__IKNOW_GLOBAL__ || window).require; require.async(['question:widget/user/nologin-daily/nologin-daily']); }(); !function(){var F = (window.__IKNOW_GLOBAL__ || window).F;var require = (window.__IKNOW_GLOBAL__ || window).require; require.async(['question:widget/ad-right/ad-right']); }(); !function(){var F = (window.__IKNOW_GLOBAL__ || window).F;var require = (window.__IKNOW_GLOBAL__ || window).require; require.async(['mon:widget/js/util/tangram/tangram','question:widget/link-union/link-union'], function($, LU) { LU.init({ newbest: {"2000854485":{"id":2000854485,"qid":"361201328196861892","encode_qid":"361201328196861892","threadId":"8003417941","deleted":0,"isBest":1,"isHighQuality":0,"isExcellent":0,"isRemend":0,"isSpecial":0,"c_timestamp":1408600966,"createTime":"2014-08-21","remendCanceled":0,"hasImage":0,"hasComment":0,"isFromHelp":0,"isFromWap":0,"valueNum":0,"valueBadNum":0,"refContent":"","content":null,"contentText":null,"mapUrl":"","contentRich":null,"contentRichOrig":null,"imgUrl":null,"fileName":[],"fileAttrs":[],"bit_pack":{"is_remend":0,"wap_flag":0,"is_pic_contained":0,"media_flag":0,"help_flag":0,"anonymous":0,"is_really_anonymous":0,"level_new":1,"ment_flag":0,"in_mis":0,"auto_remend":0,"content_rich_flag":1,"prior_flag":0,"hidden_flag":0,"rec_canceled_flag":0,"mis_flag":0,"file_flag":0,"read_flag":0,"is_challenge":0,"ikaudio_flag":0,"mavin_flag":0,"authentic_state":0,"is_pulsory_best":0},"ext_pack":{"submit_from":"ik_import_qa","mode_qtype":0,"mode_begintime":0,"ignore_spam":"15","op_uid":0,"mode_evaluate":1,"recTime":"1476614140"},"import_id":1576,"uscore":{"level":4,"sublevel":0,"good_rate":0,"icon_sysno":0,"sex":0},"inMis":0,"isHard":0,"value_rank":4709,"applyStatus":{"applyExcType":5,"applyNum":0},"area":1,"user":{"uid":469364292,"name":null,"imId":"44eebaefb0d8c6cf32f91b","isAnonymous":0,"isUnLogin":0,"isCurrentUser":0,"ipNum":175444944,"isNoUserName":0,"iconType":6,"sex":1,"isAuth":0,"isExpert":0,"isExpertImport":0,"isUserAdmin":0,"isFamous":0,"isMaster":0,"isFromTorch":0,"isOpenApp":0,"encodeUid":"44ee4069236f25705e79f91b","gradeIndex":5,"grAnswerNum":77,"goodRate":79.381443298969,"selfDefinedPhoto":0,"isAppAuth":0},"oldQid":879599423,"relateWords":[],"type":"best"}}, remend: null, answerList: null, sid: '', askQid: '361201328196861892' }); $.getScript("https://gh.bdstatic./static/gh/js/ll/m_word.js"); }); }(); !function(){var F = (window.__IKNOW_GLOBAL__ || window).F;var require = (window.__IKNOW_GLOBAL__ || window).require;require.async(['question:widget/image-scale/image-scale'], function(imageScale){ imageScale.init('.ikqb_img'); }); }(); !function(){var F = (window.__IKNOW_GLOBAL__ || window).F;var require = (window.__IKNOW_GLOBAL__ || window).require;require.async(['question:widget/mask/mask.es'], function(mask) { mask.init(); }); }(); !function(){var F = (window.__IKNOW_GLOBAL__ || window).F;var require = (window.__IKNOW_GLOBAL__ || window).require;require.async(['question:widget/view/accusation/accusation.es'], function(accusation) { accusation.init(); }); }(); !function(){var F = (window.__IKNOW_GLOBAL__ || window).F;var require = (window.__IKNOW_GLOBAL__ || window).require; require('mon:widget/js/logic/ie-prompt/ie-prompt'); require.async(['mon:widget/footer-new/footer-new'], function(footer) { footer.init(); }); }(); !function(){var F = (window.__IKNOW_GLOBAL__ || window).F;var require = (window.__IKNOW_GLOBAL__ || window).require;require.async(['mon:widget/js/util/tangram/tangram','mon:widget/js/util/log/log','mon:widget/js/util/event/event','mon:widget/js/ui/dialog/dialog','question:widget/js/file/file','question:widget/js/video/video','mon:widget/js/ui/tip/tip','question:widget/ask/share/share','mon:widget/js/util/https/https','mon:widget/js/util/store/store','question:widget/mavin-statistics/mavin-statistics'], function($, log, ec, Dialog, File, Video, Tip, share, https, store, mavinStatistics){ // 打点QB页用户可操作时间 alog && alog('speed.set', 'drt', +new Date); require.async(['question:widget/js/accuse/accuse'], function(accuse){ accuse.init({ target: '#wgt-ask .accuse-area', response: 'wgt-ask', accusetype: 0 }); if (!$.isEmptyObject(F.context('answers'))){ accuse.init({ target: '.wgt-best .accuse-area',response: 'wgt-best', accusetype: 1 }); accuse.init({ target: '#wgt-answers .accuse-area', response: 'answer', accusetype: 1 }); } }); log.addKey({ qbleftdown: $('.qbleftdown').find('li').size(), qbrightdown:$('.qbrightdown').find('.r').size() }); if ( $( '.qbleftdown a' ).size() ) { log.addKey({ ec_ads: '2', ec_ads_count: $('.qbleftdown').find('a.ec_ad_title, span.ec_qad_title, a.EC_ad_title').size() }); $('.qbleftdown a').click(function(){ var $parent = $( this ).parent(); if ( this.id || this.className == 'EC_ad_title' || $(this).hasClass('ec_ik220_adtitle') || $(this).hasClass('ec_ik220_desc') || $parent.hasClass( 'EC_ads_answer' ) || this.className == 'EC_ads_listurl' || this.className == 'ec_ad_title' || $parent.hasClass('ec_qad_title') || $parent.hasClass('ec_qad_answerer') ) { log.send({ type: 2014, evtType: 'click', pos: 'ec_ads' }); } }); } require.async(['question:widget/js/card/card'], function(card){ $('.user-name').each(function(index, item){ new card({ target: item, type: 'normal' }); }); $('.mavin-name').each(function(index, item){ new card({target: item, type: 'mavin' }); }); $('.opendev-name').each(function(index, item){ new card({target: item, type: 'opendev'}); }); $('.uadmin-a').each(function(index, item) { new card({target: item, type: 'uadminIcon'}); }); $('.business-name').each(function(index, item){ new card({target: item, type: 'business' }); }); $('.quality-business-name').each(function (index, item) { new card({target: item, type: 'qbusiness'}); }); }); $('.fixed-ask-e').click(function(e){ e.preventDefault(); var username = $(this).attr('username'); require.async(['mon:widget/js/logic/iask/iask'], function(fixedAsk){ fixedAsk(username); }); }); $('.replyask-shrink a').click(function(e){ e.preventDefault(); var flag = this.innerHTML.indexOf('更多追问') != -1; var dl = $(this).html( flag ? '收起追问' : '更多追问' ).parent().prevAll('.replyask'); $($.makeArray(dl).reverse().slice(flag ? 0 : 3, dl.length)).css('display', flag ? 'block' : 'none'); }); $('.replyask-box').each(function (index, item) { if ($(item).find('.replyask-shrink').size() == 0) { if ($(item).find('.ask-supply').size() == 2) { // $(item).find('.replyask').last().find('.ask-supply-line').hide(); } if ($(item).find('.ask-supply').size() == 1) { // $(item).find('.ask-supply-line').hide(); } // $(item).find('.ask-supply-line').last().hide(); } }); if($('.thunder-wrap').size()){ require.async(['question:widget/js/thunder/thunder'], function(thunder){ $(function(){ thunder.init(); }); }); } $.each(F.context('answers'), function(index, item){ if(item.user){ if (item.user.isFromBusiness > 0) { $.ajax({ url: '/business/submit/onbusinessbrowse', type: 'POST', dataType: 'json', data: { businessId: item.user.business.businessId, page: '1', token: F.context('businessToken'), qid: F.context('page')['qid'] } }) .done(function () { }) .fail(function () { }); } } }); // 行家pv统计 mavinStatistics.scan(); $('.qbrightdown a').click(function(){ log.send({ type: 2014, qid: F.context('page')['qid'], area: 'medical-right-txt-ads', action: 'click' }); }); if($('ikaudio').size()){ log.addKey({ 'audio' : 1 }); require.async(['question:widget/js/audio/audio'], function(audio){ audio.init(); }); } require.async(['question:widget/js/ment/ment'], function(m){ m.getCount(); }); $('.remend-text, .best-text, .answer-text, .replyask-content').each(function(i, answerText){ $(answerText).find('pre[t="code"]').each(function(i, pre){ var loadSyntax = function(){ SyntaxHighlighter(pre); }; $(pre).text($(pre).html($(pre).html().replace(//ig, '##IK_LINEBREAK##')).text().split('##IK_LINEBREAK##').join('\n')); $(pre).addClass('brush:'+$(pre).attr('l')+';toolbar:false;'); if (window.SyntaxHighlighter) { SyntaxHighlighter.highlight(pre); $(answerText).find('.syntaxhighlighter .code .line').each(function(index, line){ $(answerText).find('.syntaxhighlighter .gutter .line').eq(index).height($(line).height()); }); } else { var sioUrl = https.autoTrans('http://img.iknow.bdimg./libs/SyntaxHighlighter/shCore.min.js'); $.sio(sioUrl).callByBrowser(function(){ SyntaxHighlighter.defaults['quick-code'] = false; SyntaxHighlighter.config.stripBrs = true; SyntaxHighlighter.highlight(pre); $(answerText).find('.syntaxhighlighter .code .line').each(function(index, line){ $(answerText).find('.syntaxhighlighter .gutter .line').eq(index).height($(line).height()); }); }); } }); $(answerText).find('ikvideo').each(function(i, video){ var id = 'VIDEO_' + $.id(), src = $(video).attr('src'), sid; var container = $('').attr('id', id).insertBefore($(video)); if (src.indexOf('v.baidu.') > -1 ) { container.html(''); return; } if (src.indexOf('youku') > -1 && (sid = src.match(/sid\/(.*?)[\?\/]/))) { if (sid[1]) { src = 'http://player.youku./player.php/sid/'+sid[1]+'/v.swf'; } } container.html(''); }); }); var scrollLogged = false; var middleLogged = false; var bottomLogged = false; $(document).on('scroll', function () { var docViewTop = $(window).scrollTop(); var docViewBottom = docViewTop + $(window).height(); var $cmsScroll = $('#cms-scroll'); if ($cmsScroll.length > 0) { var scrollElemTop = $cmsScroll.offset().top; if (!scrollLogged && (scrollElemTop > docViewTop && scrollElemTop < docViewBottom)) { scrollLogged = true; log.send({ area: 'quesion_right_scoll' }); } } var $cmsCompany = $('#cms-pany'); if ($cmsScroll.length > 0) { var middleElemTop = $cmsScroll.offset().top; if (!middleLogged && (middleElemTop > docViewTop && middleElemTop < docViewBottom)) { middleLogged = true; log.send({ area: 'question_middle_ads' }); } } var $knowledge = $('.knowledge'); if ($knowledge.length > 0) { var bottomElemTop = $knowledge.offset().top; if (!bottomLogged && (bottomElemTop > docViewTop && bottomElemTop < docViewBottom)) { bottomLogged = true; log.send({ area: 'question_knowledge' }); } } }); require.async(['mon:widget/js/ui/lazyload/lazyload'], function(lazyload){ $('.wgt-replyer-best .avatar-48 a, .wgt-replyer-best .avatar-66 a, .wgt-replyer-special .avatar-66 a,.wgt-replyer-best .avatar-69 a, .wgt-replyer-best .avatar-70 a, .wgt-replyer-best .avatar-66 a, #cms-pany a').lazyload(); }); $('.ikqb-map').each(function(index, item) { var ifreamObj = $("").attr({ frameborder: '0' ,width:"430" ,height:"310" ,style: 'display:none;' ,className: 'answer-map' }), tmpsrc = $(item).attr("map") || $(item).attr("src"); var iframeSrc = !/ueditor\/dialogs\/map/i.test(tmpsrc) ? '//zhidao.baidu./html/map' + tmpsrc.replace(/^iknow/i, '') : tmpsrc; ifreamObj.attr('src', iframeSrc); $(item).before(ifreamObj).remove(); ifreamObj.after( $("").addClass('f-aid').html("本数据来源于百度地图，最终结果以百度地图最新数据为准。") ).show(); }); log.addKey({ qb_struct_type: '' }); if ($('video.edui-faked-video').size() > 0) { Video.init(); } require.async(['mon:widget/js/logic/ut/ut'], function(UT){ UT.start(['userbar','header','wgt-ask','answer-editor','wgt-answers']); }); File.init(); logPV(); if (F.context('user')['isUserAdmin'] != '1'){ require.async(['question:widget/js/select-search/select-search'], function(A){ A.init(); }); } log.init({key:2014, query: 'body',action:'click'}); function logPV(){ var logOptions = { screen: parseInt($('body').height()/$(window).height()), cid: F.context('page')['cid'], view: F.context('page').isView, cidTop: F.context('page')['cidTop'], cidMid: F.context('page')['cidMid'], refer: document.referrer, adsEids: F.context('page').adsAll.adsEids.join(','), create_time: F.context('page').createTime || 0, asker_uid: F.context('page').uid || 0, viewer_uid: F.context('user').uid || 0 }; log.addKey({ evaSampling: 280, qid: F.context('page')['qid'] }); if (F.context('page').relateQids) { logOptions.relateQids = F.context('page').relateQids; } if (F.context('page').relateTopicQids) { logOptions.relateTopicQids = F.context('page').relateTopicQids; } if ($('.classinfo').length) { log.addKey({'classinfo': 1}); } var uadminIcon = $('.uadmin-a'); var uadminIconSize = uadminIcon.length; if (uadminIconSize) { logOptions.uadminIconNum = uadminIconSize; } log.addKey(logOptions); } var loc_ans = $.url.getQueryValue(location.href, 'loc_ans'); if(!loc_ans) { var myAnswerList = $('.wgt-best .answer-mine, .wgt-remend .answer-mine, .wgt-special .answer-mine'), myAnswer = null; if(myAnswerList.size()){ myAnswer = myAnswerList.first(); setTimeout(function(){ $(document).scrollTop(myAnswer.offset().top - 10); }, 200); } }else { var locAnswerList = $('.wgt-best .answer, .wgt-remend .answer, .wgt-special .answer'), locAnswer = null; locAnswerList.each(function(index, item) { if($(item).attr("id").indexOf(loc_ans) != -1) { locAnswer = $(item); } }); if(locAnswer) { setTimeout(function(){ $(document).scrollTop(locAnswer.parent().offset().top - 10); }, 200); } } var grid68 = $('.qb-content'), qid = F.context('page')['qid']; $.each({ 'qb-content' : '.q-content a@', 'qb-supply-content' : '.q-supply-content a@', 'qb-best-text' : '.wgt-best .best-text a@', 'qb-special-bast-text' : '.wgt-special .best-text a@', 'qb-remend-text' : '.wgt-remend .remend-text a@', 'qb-answer-text' : '.answer-text a@', 'qb-replyask-ask' : '.ask+dd a', 'qb-replyask-reply' : '.reply+dd a', 'qb-best-thank' : '.thank pre a', 'qb-answer-refer' : '.answer-refer a' }, function(key, val){ var aLink = grid68.find( val.replace(/\@$/, '[title!="点击查看大图"]') ) .not('.app-keyword,.inner-link') .filter(function(){ return this.getAttribute('href').match(/^http/i) && this.innerHTML != '' && !$(this).closest('.ed2k-wrap').size() && !$(this).closest('.thunder-wrap').size() }); aLink.click(function(){ log.send({ 'type' : 2014, 'page' : 'question', 'qid' : qid, 'area' : key, 'action': 'linkClick', 'text' : this.getAttribute('href'), 'host' : this.getAttribute('href').split('/')[2] }); }); grid68.find( val.replace(/\@$/, '') ).attr('rel', 'nofollow'); }); $(document).on('click', '.ikqb_img_alink', function(evt){ if($.browser.msie&&$.browser.version==6){ return false; } var imgTarget = $(this).find('img'), imgBigSrc = $(this).attr('href'), maxWidth = $(this).parent('p').outerWidth(), imgSmallSrc = imgTarget.attr('esrc'), sourceWidth = imgTarget.width(), sourceHeight = imgTarget.height(); if(imgTarget.hasClass('img_show')){ imgTarget.attr('src',imgBigSrc); if(!imgTarget.hasClass('ikqb_img')){ imgTarget.removeClass('ikqb_img'); imgTarget.animate({ 'width':'100%' },500); }else{ imgTarget.animate({ 'maxWidth':'500px', 'maxHeight':'340px' },500); } imgTarget.removeClass('img_show'); }else{ $(this).append(''); var bigImg = new Image(); bigImg.onload = function(){ imgTarget.attr('src',imgBigSrc); if(sourceWidth == bigImg.width){ imgTarget.removeClass('ikqb_img'); imgTarget.animate({ 'width':'120%' },500); }else{ imgTarget.animate({ 'maxWidth':bigImg.width>maxWidth?maxWidth:bigImg.width, 'maxHeight':bigImg.height },500); } imgTarget.addClass('img_show'); $('.ikqb_img_loading').remove(); } bigImg.src = imgBigSrc; } evt.preventDefault(); }); // 个人行家回答特型tooltip var mavinTips = []; var mavinTimeout = []; $('.mavin-reply-icon').each(function (index) { var me = this; var mavinLevelTitle = $(this).attr('data-title'); var mavinMajor = $(this).attr('data-major'); var content = ''; $(this).mouseenter(function (e) { $('div[role="tooltip"]').hide(); clearTimeout(mavinTimeout[index]); mavinTimeout[index] = setTimeout(function () { if (!mavinTips[index]) { mavinTips[index] = new Tip({ 'target': me, 'tooltipClass' : 'tip-white', 'autoDispose': false, 'direction': 'top', 'content': content, 'position': { my: 'left-20 top' } }); } mavinTips[index].show(); }, 70); }).mouseleave(function (e) { mavinTimeout[index] = setTimeout(function () { mavinTips[index] && mavinTips[ index ].hide(); }, 70); }); }); function jumpShare() { if ($('.jump-top-box').size() != 0) { // 调整返回顶部和任务列表的顺序 $('.jump-top-box').find('.jump-top').before($('.jump-top-box').find('.jump-task-list')); // 加入分享功能 var jumpShare = [ '', '分享', '', '' ].join(''); $('.jump-top-box').find('.jump-task-list').before(jumpShare); share.init({ target: $('.jump-share .share-area'), pageUrl: 'http://zhidao.baidu./question/' + F.context('page').qid, title: document.title, pos: 'rightSilde', logOpt: { module: 'question', page: 'qb', project: 'new-qb-share', postion: 'new-share-right' } }); // 如果有行家工作室，放在最顶部 if ($('.jump-top-box').find('.jump-goto-mavin').size()) { $('.jump-top-box').find('.jump-share').before($('.jump-top-box').find('.jump-goto-mavin')); } jumpTimer && clearInterval(jumpTimer); } } var jumpTimer = setInterval(function () { jumpShare(); }, 1000); }); }(); !function(){var F = (window.__IKNOW_GLOBAL__ || window).F;var require = (window.__IKNOW_GLOBAL__ || window).require; require.async(['mon:widget/js/util/tangram/tangram','mon:widget/js/util/log/log','mon:widget/js/util/event/event','mon:widget/js/ui/dialog/dialog','question:widget/js/file/file','question:widget/js/video/video','mon:widget/js/ui/tip/tip','question:widget/ask/share/share','mon:widget/js/util/https/https','question:widget/dom-ready/dom-ready'], function($, log, ec, Dialog, File, Video, Tip, share, https, domReady) { domReady.init(); }); }(); !function(){var F = (window.__IKNOW_GLOBAL__ || window).F;var require = (window.__IKNOW_GLOBAL__ || window).require; require.async(['mon:widget/js/logic/dom-ready/dom-ready'], function(D){ D.init([]) }); }(); require.async(['mon:widget/lib/jquery/jquery'], function ($) { if (!/chrome|firefox|safari|msie 10|rsv:11|msie [89]/i.test(navigator.userAgent)) { return; } window.BaiduHttps = window.BaiduHttps || {}; window.BaiduHttps.callbacks = function (data) { if (data && data.s === 0) { window.supportHttps = 1; setTimeout(function () { $('a[href^="http://www.baidu./s?"]').each(function (index, item) { var link = $(item).attr('href'); if (~link.indexOf('?wd=') || ~link.indexOf('&wd=')) { link = link.replace(/^http/, 'https'); $(item).attr('href', link); } }); }, 2000); } }; var script = document.createElement('script'); script.type = 'text/javascript'; script.src = 'https://www.baidu./con?from=zhidao'; document.body.appendChild(script); });