destoon聚合搜索页面模板
最近学习大型站点SEO策略,谈到关于大站需要做聚合页面tags,所以根据destoon系统自己做了一个聚合页面,在此分享给吾爱的朋友,一起学习参考!
模板演示站点:http://zhimo.yuanzhumuban.cc/hotkey/
header-tags.htm模板为:
<!DOCTYPE html> <html> <head> <meta http-equiv="X-dns-prefetch-control" content="on" /> <link rel="dns-prefetch" href="//ae.bdstatic.com/"> <link rel="dns-prefetch" href="//msite.baidu.com"> <link rel="dns-prefetch" href="//zhimo.yuanzhumuban.cc"> <link rel="dns-prefetch" href="//wap.yuanzhumuban.cc"> <meta name="applicable-device" content="pc"> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>{if $seo_title}{$seo_title}{else}{if $head_title}{$seo_title}{$head_title}{$DT[seo_delimiter]}{/if}{if $city_sitename}{$city_sitename}{else}{$DT[sitename]}{/if}{/if}</title> {if $head_keywords} <meta name="keywords" content="{$head_keywords}"/> {/if} {if $head_description} <meta name="description" content="{$head_description}"/> {/if} <link rel="canonical" href="{if $moduleid>2 &&$itemid==0}{$MOD[linkurl]}{$linkurl}{/if}{if $itemid!=0}{$linkurl}{/if}" /> <script src="//msite.baidu.com/sdk/c.js?appid=1594888518697810"></script> <script type="application/ld+json"> { "@context": "https://ziyuan.baidu.com/contexts/cambrian.jsonld", "@id": "{if $moduleid>2 &&$itemid==0}{$MOD[linkurl]}{$linkurl}{/if}{if $itemid!=0}{$linkurl}{/if}", "appid": "1594888518697810", "title": "{if $seo_title}{$seo_title}{else}{if $head_title}{$seo_title}{$head_title}{$DT[seo_delimiter]}{/if}{if $city_sitename}{$city_sitename}{else}{$DT[sitename]}{/if}{/if}", "description": "{$head_description}", "images": [ "http://zhimo.yuanzhumuban.cc/logo_index.jpg" ], "pubDate":"<?php $dateTime2= date("H:i:s",$editdate); echo date("Y-m-d")."T"."$dateTime2" ?>", "upDate": "<?php $dateTime2= date("H:i:s",$editdate); echo date("Y-m-d")."T"."$dateTime2" ?>", "lrDate": "<?php $dateTime2= date("H:i:s",$editdate); echo date("Y-m-d")."T"."$dateTime2" ?>" } </script> <!--百度出图!--> <script type="application/ld+json"> { "@context": "https://ziyuan.baidu.com/contexts/cambrian.jsonld", "@id": "{if $moduleid>2 &&$itemid==0}{$MOD[linkurl]}{$linkurl}{/if}{if $itemid!=0}{$linkurl}{/if}", "appid": "1594888518697810", "title": "{if $seo_title}{$seo_title}{else}{if $head_title}{$seo_title}{$head_title}{$DT[seo_delimiter]}{/if}{if $city_sitename}{$city_sitename}{else}{$DT[sitename]}{/if}{/if}", "images": [ "http://zhimo.yuanzhumuban.cc/logo_index.jpg", ], "pubDate": "<?php $dateTime2= date("H:i:s",$editdate); echo date("Y-m-d")."T"."$dateTime2" ?>" } </script> <link href="{DT_SKIN}tags/style.css" rel="stylesheet" media="screen" type="text/css" /> <link rel="shortcut icon" href="/favicon.ico" /> </head>
index.htm模板为:
{template 'header-tags'} <body> <div id="daohang_ht"> <div class="dhang" style=" height:20px;"> <div class="main_sl"> <div class="fd_left fd_land"><a href="http://zhimo.yuanzhumuban.cc/">支模网</a> <a href="http://zhimo.yuanzhumuban.cc/">圆柱木模板厂家直供采购平台</a></div> <div class="fd_right fd_land " ><a href="http://zhimo.yuanzhumuban.cc/hotkey/" target="_blank">热门标签</a> <a href="http://zhimo.yuanzhumuban.cc/hotkey/list-951.html" target="_blank">产品热搜</a> <a href="http://zhimo.yuanzhumuban.cc/sitemap/" target="_blank">站点地图</a><a href="http://zhimo.yuanzhumuban.cc/feed/rss.php?mid=21" target="_blank" >RSS订阅</a></div> </div> </div> <div class="dhang"> <div class="main_sl"> <div class="fd_logo"><a href="http://zhimo.yuanzhumuban.cc/hotkey/" title="热门搜索"><img src="http://zhimo.yuanzhumuban.cc/file/upload/201704/21/152122681.png" alt="支模网"/></a></div> </div> </div> <div style="width:100%; clear:both; margin:0 auto; height:65px; position:relative; z-index:55555"> <div id="dh_dand_xd"> <!--导航开始--> <div class="fd_column"> <div class="fd_abmain_sl"> <ul class="fd_clear"> <li class="pos5"> <div class="title"><a href="http://zhimo.yuanzhumuban.cc/news/jianzhu/" title="建筑">建筑</a></div> <div class="nav"><a href="http://zhimo.yuanzhumuban.cc/news/zhuzhaijianzhu/" target="_blank" title="住宅">住宅</a><a href="http://zhimo.yuanzhumuban.cc/news/gongyejianzhu/" target="_blank" title="工业">工业</a><a href="http://zhimo.yuanzhumuban.cc/news/yiliaojianzhu/" target="_blank" title="医疗">医疗</a><br><a href="http://zhimo.yuanzhumuban.cc/news/jianzhuzhuangxiu/" target="_blank" title="装修">装修</a><a href="http://zhimo.yuanzhumuban.cc/news/bangongloujianzhu/" target="_blank" title="办公">办公</a><a href="http://zhimo.yuanzhumuban.cc/news/qitajianzhu/" target="_blank" title="其他">其他</a></div> </li> <li class="pos6"> <div class="title f20"><a href="http://zhimo.yuanzhumuban.cc/news/shigong/" title="施工">施工</a></div> <div class="nav"><a href="http://zhimo.yuanzhumuban.cc/news/gongcheng/" target="_blank" title="工程">工程</a><a href="http://zhimo.yuanzhumuban.cc/news/zaojia/" target="_blank" title="造价">造价</a><a href="http://zhimo.yuanzhumuban.cc/news/guanli/" target="_blank" title="管理">管理</a><br><a href="http://zhimo.yuanzhumuban.cc/news/sheji/" target="_blank" title="设计">设计</a><a href="http://zhimo.yuanzhumuban.cc/news/dichan/" target="_blank" title="地产">地产</a><a href="/health/bj/" target="_blank" title="木材">木材</a></div> </li> <li class="pos7"> <div class="title f20"><a href="http://zhimo.yuanzhumuban.cc/photo/" title="图库">图库</a></div> <div class="nav"><a href="http://zhimo.yuanzhumuban.cc/photo/yuanzhumoban/" target="_blank" title="圆柱模板">圆柱模板</a><a href="http://zhimo.yuanzhumuban.cc/photo/fangyuankou/" target="_blank" title="方圆扣">方圆扣</a><br><a href="http://zhimo.yuanzhumuban.cc/photo/fangzhumoban/" target="_blank" title="方柱模板">方柱模板</a><a href="http://zhimo.yuanzhumuban.cc/photo/qitajianzhumoban/" target="_blank" title="剪力墙">剪力墙</a></div> </li> <li class="pos8"> <div class="title f20"><a href="http://zhimo.yuanzhumuban.cc/news/cailiao/" title="材料">材料</a></div> <div class="nav"> <a href="http://zhimo.yuanzhumuban.cc/news/yuanzhumoban/" target="_blank" title="圆柱模板">圆柱</a> <a href="http://zhimo.yuanzhumuban.cc/news/yixingmoban/" target="_blank" title="异形模板">异形</a> <a href="http://zhimo.yuanzhumuban.cc/news/jianliqiang/" target="_blank" title="剪力墙">剪力墙</a> <br/> <a href="http://zhimo.yuanzhumuban.cc/photo/fangzhumoban/" target="_blank" title="方柱模板">方柱</a> <a href="http://zhimo.yuanzhumuban.cc/photo/fangyuankou/" target="_blank" title="方圆扣案例">案例</a> <a href="http://zhimo.yuanzhumuban.cc/photo/diantijing/" target="_blank" title="电梯井">电梯井</a> </li> </ul> <div class="fd_clear"></div> </div> </div> <!--导航结束--> </div> </div></div> <div class="g-menu"> <div class="m-menu"> <dl class="menu clearfix"> <center> <strong style="font-size:26px">热门搜索排行榜</strong></center> <dd> </dd> </dl> </div> </div> <div class="wraper" style="margin-top:20px;"> <div class="main"> <div class="w960 clear center" style="margin-top:8px;"> <div class="tags_list" id="ctag"> <dl class="tbox"> <dd> <!--{tag("moduleid=21&table=keyword&condition=moduleid=21 and status=3&pagesize=1300&order=updatetime desc&template=tags-top")}--> </dd> </dl> </div> <script> var bcolor = document.getElementById("ctag").getElementsByTagName("a"); for(i=0;k=bcolor.length,i<k;i++) { var str = "0123456789ABCDEF"; var t = "#"; for(j=0;j<6;j++) {t = t+ str.charAt(Math.random()*str.length);} var fsize; fsize=parseInt(Math.random()*(20)+6); bcolor[i].style.color=t; bcolor[i].style.fontSize=fsize + "px"; } </script> </DIV> </div> </div> <div class="foot"> <div class="footwap"> <div class="logo-copytop fn-clear"> <div class="fot_logo"><img class="loading" src="http://zhimo.yuanzhumuban.cc/file/upload/201704/21/152122681.png" alt="支模网 " height="38" width="146"></div> <div class="about-nav"><A href="http://zhimo.yuanzhumuban.cc/zhanshi/gywm.html" target="_blank">关于我们</A> <A href="http://zhimo.yuanzhumuban.cc/zhanshi/yuanzhumoban.html" target="_blank">圆柱模板</A> <A href="http://zhimo.yuanzhumuban.cc/zhanshi/fangzhumoban.html" target="_blank">方柱模板</A><A href="http://zhimo.yuanzhumuban.cc/zhanshi/fangyuankou.html" target="_blank">方圆扣</A><A href="http://zhimo.yuanzhumuban.cc/zhanshi/huxingmoban.html" target="_blank">异形模板</A> <A href="http://zhimo.yuanzhumuban.cc/zhanshi/lxwm.html" target="_blank">联系我们</A></div> <div class="foot-ptit">- <a href="http://wap.yuanzhumuban.cc/" rel="nofollow">支模网手机版</a> - <a href="http://zhimo.yuanzhumuban.cc/">圆柱模板</a> -</div> </div> <div class="fn-clear"> <div class="fo-item one"> <div><a href="http://zhimo.yuanzhumuban.cc/sell/">产品展示</a> SELL</div> <div class="fo-item-list"> <a target="_blank" href="http://zhimo.yuanzhumuban.cc/sell/list-529.html" title="圆柱模板">圆柱模板</a> <a target="_blank" href="http://zhimo.yuanzhumuban.cc/sell/list-539.html" title="方柱加固件">方柱加固件</a> <a target="_blank" href="http://zhimo.yuanzhumuban.cc/sell/list-543.html" title="异形模板">异形模板</a> <a target="_blank" href="http://zhimo.yuanzhumuban.cc/sell/list-552.html" title="弧形模板">弧形模板</a> </div> </div> <div class="fo-item"> <div><a href="http://zhimo.yuanzhumuban.cc/news/">建筑资讯</a> NEWS</div> <div class="fo-item-list"> <a href="http://zhimo.yuanzhumuban.cc/news/jianzhu/">建筑</a> <a href="http://zhimo.yuanzhumuban.cc/news/shigong/">施工</a> <a href="http://zhimo.yuanzhumuban.cc/news/gongcheng/">工程</a> <a href="http://zhimo.yuanzhumuban.cc/news/cailiao/">材料</a> <a href="http://zhimo.yuanzhumuban.cc/news/guanli/">管理</a> <a href="http://zhimo.yuanzhumuban.cc/news/sheji/">设计</a> <a href="http://zhimo.yuanzhumuban.cc/news/dichan/">地产</a> <a href="http://zhimo.yuanzhumuban.cc/news/mucai/">木材</a> </div> </div> <div class="fo-item"> <div><a href="http://zhimo.yuanzhumuban.cc/know/">知道</a> KNOW</div> <div class="fo-item-list"> <a href="http://zhimo.yuanzhumuban.cc/know/list-917.html">造价</a> <a href="http://zhimo.yuanzhumuban.cc/know/list-919.html">园林</a> <a href="http://zhimo.yuanzhumuban.cc/know/list-920.html">市政</a> <a href="http://zhimo.yuanzhumuban.cc/know/list-926.html">结构</a> <a href="http://zhimo.yuanzhumuban.cc/know/list-930.html">电气</a> <a href="http://zhimo.yuanzhumuban.cc/know/list-931.html">暖通</a> <a href="http://zhimo.yuanzhumuban.cc/know/list-933.html">岩土</a> <a href="http://zhimo.yuanzhumuban.cc/know/list-1199.html">术语</a> </div> </div> <div class="fo-item"> <div><a href="http://zhimo.yuanzhumuban.cc/bbs/">论坛</a> BBS</div> <div class="fo-item-list"> <a href="http://zhimo.yuanzhumuban.cc/bbs/list-941.html">建筑材料</a> <a href="http://zhimo.yuanzhumuban.cc/bbs/list-942.html">装饰装修</a> <a href="http://zhimo.yuanzhumuban.cc/bbs/list-943.html">电工电气</a> <a href="http://zhimo.yuanzhumuban.cc/bbs/list-944.html">园林景观</a> </div> </div> <div class="fo-item last"> <img src="http://zhimo.yuanzhumuban.cc/skin/pengcheng1688/sell_kefu/images/weixin.jpg" alt="支模网" height="140" width="156"> </div> </div> <div class="copyright"> <p>支模网 版权所有 Copyright 2017-2018 yuanzhumuban.cc, All rights reserved. </p> <p> 声明:未经授权禁止建立镜像!转载、摘编、复制请注明文章出处! </p> <p>鲁ICP备13003415号-4</p> </div> </div> </div> </body> </html>
css样式为:
*{margin: 0;padding: 0;} body, div, dl, dt, dd, ul, ol, li, h1, h2, h3, h4, h5, h6, pre, code, form, fieldset, legend, input, textarea, p, blockquote, th, td, hr, button, article, aside, details, figcaption, figure, footer, header, hgroup, menu, nav, section { margin:0; padding:0 } article, aside, details, figcaption, figure, footer, header, hgroup, menu, nav, section { display:block } body, button, input, select, textarea { font: 14px/1.5 "microsoft yahei", "\5FAE\8F6F\96C5\9ED1", tahoma, arial; color:#444; } a:link, a:visited { color: #000; -webkit-transition: color .4s ease-in-out; -moz-transition: color .4s ease-in-out; -o-transition: color .4s ease-in-out; -ms-transition: color .4s ease-in-out; transition: color .4s ease-in-out } body { min-width:1080px } a:hover, a:active { color: #c00 } .backEE1{background:#EE1C24} .header_sl .gtop {background-color:#EE1C24;} .header_sl .backEE1 {background-color:#EE1C24;} img{border:0px;} a img{border:none;} ul,ol,li{list-style-type:none;}/*增加li标签定义*/ /*link css*/ a {text-decoration: none;} a{text-decoration:none; color:#4b4b4b;} a:hover{text-decoration:none; color:#c6171e;} .w300{width:300px; padding-bottom:10px;} /*框架*/ .col-ab{width:800px;float:left;} .col-c{width:310px;float:right;margin-top:32px;} .doc{ width:100%;} .wraper{ min-width:1140px;margin:0 auto;} .main{width:1140px;margin:0 auto;} i,em { font-style: normal;} table.neirong { text-indent:30px;} table.neirong img {display:block;margin:0 auto;text-align:center; padding: 3px; max-width:700px;width:e?xpression(this.width>700?"700px":this.width);} .clearfix:after,.main:after,.area:after{visibility:hidden; display:block; font-size:0; content:" "; clear:both; height:0; } .main,.clearfix,.area {zoom:1;} #dh_dand_xd{ width:100%; margin:0 auto; clear:both; z-index:22222; position:absolute; left:0px; top:0px; background:#000; height:65px;} .dand_h65{height:65px;} .w1180_dand{ width:1180px; margin:0 auto; clear:both; } .fd_left{float:left; display:inline;} .fd_right{float:right; display:inline;} .fd_clear{ clear:both;} .cgg_w280 {width:280px;} .dhang {background-color:#333; font-size:12px; font-family:"宋体", Arial, Helvetica, sans-serif;} .dhang .main_sl{width:1180px; margin:0 auto; clear:both; height:110px;} .fd_land {color:#999;padding:7px 20px 0 0;line-height:18px; } .fd_land img{ border:0; width:17px; height:17px; margin:0; padding:0; } .fd_land a {color:#999; text-decoration:none;} .fd_land.fd_left {margin:0; padding:7px 0 0 20px;} .fd_land.fd_left a {margin:0; padding:0; margin-right:12px;} .fd_land.fd_right a {margin:0; padding:0; margin-left:19px;} .fd_land.fd_left a:hover { color:#fff; text-decoration:none;} .fd_land.fd_right a:hover { color:#fff; text-decoration:none;} .fd_land.fd_right img {display:inline-block;*display:inline;zoom:1; vertical-align:middle; margin-right:0px;} .fd_column {width:1180px; margin:0 auto; background-color:#000;padding:8px 0 9px; font-family:"Microsoft YaHei"; color:#fff;} .fd_abmain_sl{ width:1140px; margin:0 auto; clear:both;} .fd_column a{ text-decoration:none; color:#fff;} .fd_column li {float:left;display:inline-block;*display:inline;zoom:1; list-style-type:none;} .fd_column .title{font-size:21px;line-height:1.01em;padding-top:11px;float:left;} .fd_column .nav {line-height:24px;float:left;font-size:15px;} .fd_column .nav a {margin-left:32px;display:inline-block;*display:inline;zoom:1; } .fd_column .nav a:hover { color:#ffaaac; text-decoration:none;} .fd_column li.last{ } /*logo&广告*/ .fengdu_blank1{ width:730px; height:100px; padding-top:10px; padding-right:30px; overflow:hidden; } .fengdu_logo { width:260px; height:110px;} .fengdu_logo img{ padding-left:25px; padding-top:22px;} .fd_logo {text-align:center;padding-top:20px;} .fd_logo img {display:block;margin:0 auto; border:0;} .fd_abmain_sla{ width:1180px; margin:0 auto; clear:both;} .fd_column li.pos5 {width:290px; } .fd_column li.pos6 {width:290px;} .fd_column li.pos7 {width:230px;} .fd_column li.pos8 {width:320px;} .fd_column .nav {line-height:24px;float:left;font-size:15px;} .fd_column .nav a {margin-left:36px;display:inline-block;*display:inline;zoom:1; } .fd_column .nav a:hover { color:#ffaaac; text-decoration:none;} .g-menu { height: 50px; border-bottom: 2px solid #d7d7d7; width: 100%; min-width: 1180px; background: #fff; } .g-menu .m-menu { width: 1180px; margin: 0 auto; height: 50px; position: relative; z-index: 1; overflow: hidden; background: #fff; } .g-menu .m-menu p { padding: 15px 0 0 10px; color: #4c4c4c; } .g-menu .m-menu p a { color: #4c4c4c; } .g-menu .m-menu p a:hover { color: #f60; } .g-menu .m-menu p span { display: inline-block; margin: 0 6px 0 8px; } .g-menu .m-menu .menu { float: left; padding: 8px 0 0 10px; } .g-menu .m-menu .menu dt { float: left; font-size:16px; line-height: 36px; padding: 0 20px 0 0; } .g-menu .m-menu .menu dt span { display: block; width: 35px; height: 35px; float: left; background-image: url("images/title_icon.png"); margin: 0 20px 0 0; } .g-menu .m-menu .menu dt span.fashion { background-position: -20px -20px; } .g-menu .m-menu .menu dt span.cosmetology { background-position: -152px -20px; } .g-menu .m-menu .menu dt span.luxurious { background-position: -20px -65px; } .g-menu .m-menu .menu dt span.star { background-position: -20px -110px; } .g-menu .m-menu .menu dt span.people { background-position: -20px -245px; } .g-menu .m-menu .menu dt span.pic { background-position: -20px -290px; } .g-menu .m-menu .menu dt span.life { background-position: -20px -200px; } .g-menu .m-menu .menu dt span.beat { background-position: -20px -155px; } .g-menu .m-menu .menu dd { float: left; border-left: 1px solid #e5e5e5; height: 20px; line-height: 20px; padding: 0 0 0 20px; margin: 7px 0 0; } .g-menu .m-menu .menu dd a { color: #5a5b5d; margin: 0 30px 0 0; font-size:14px; } .g-menu .m-menu .menu dd a:hover { color: #f60; font-size:14px;} .g-menu .hot { position: absolute; z-index: 5; top: 0; /* right:58px; */ right: 0; font-size:14px;} .g-menu .hot .hotnews { margin: 15px 0 0; width:430px; height: 18px; overflow: hidden; color: #5a5b5d; position: relative; padding-left: 40px; } .g-menu .hot .hotnews span { position: absolute; left: 0; top: 0; } .g-menu .hot .hotnews div { float: left; height: 100px; overflow: hidden; width:420px; } .g-menu .hot .hotnews ul { width: 420px; overflow: hidden; } .g-menu .hot .hotnews li { float: left; margin: 0 20px 0 0; height: 20px; width: 180px; overflow: hidden; } .g-menu .hot .hotnews a { color: #5a5b5d;font-size:14px; } .g-menu .hot .hotnews a:hover { color: #f60;font-size:14px; } .links{ margin-top:30px; padding:10px 0px 20px;-webkit-box-shadow: 0 0 5px #e0e0e0; -moz-box-shadow: 0 0 5px #e0e0e0; box-shadow: 0 0 5px #e0e0e0; border: 1px solid #efefef\0;} .links .hd{ line-height:40px; height:40px; font-size:20px; text-indent:30px;font-weight: bold;} .links .links-txt {margin: 0px 30px ;font-size: 14px;padding-bottom: 0;line-height: 26px; } /*foot*/ .foot { background:#171717; border-top:5px solid #c33; width:100%; margin-top:18px; } .footwap { width:1080px; margin:0 auto; color:#999; padding:26px 0px 35px 0px; } .logo-copytop { margin-bottom:25px; } .fot_logo { float:left; width:146px; margin-right:26px; height:38px; } .about-nav { float:left; width:666px; padding-top:8px; line-height:30px; height:30px; } .about-nav a:link, .about-nav a:visited { color:#fff; display:inline-block; margin:0px 15px 0px 0px; } .foot-ptit { float:left; padding-top:8px; } .foot-ptit a:link, .foot-ptit a:visited { color:#fff; line-height:30px; height:30px; } .fo-item { float:left; width:178px; padding-right:14px; border-right:1px solid #333; margin-left:28px; display:inline; color:#fff; line-height:30px; } .fo-item .fo-item-list a:link, .fo-item .fo-item-list a:visited { color:#999; white-space:nowrap; display:inline-block; margin:0px 10px 0px 0px; } .about-nav a:hover, .foot-ptit a:hover, .fo-item a:hover, .fo-item .list a:hover { color:#c00 } .fo-item a:link, .fo-item a:visited { color: #fff; } .footwap .one { margin-left:0px; } .footwap .last { border:none; } .copyright { margin-top:20px; } .copyright p { text-align:center; line-height:30px; font-size:12px; } .copyright p a:link, .copyright a:visited { color:#999; } .w1140{ width:1140px; text-align:center; padding-top:20px;} /*2015 A-Teng*/ #top728_box{width:728px; height: 90px; overflow: hidden; margin:0 auto;} #index_box300_1, #list_box300_1, #list_box300_2, #list_box300_3, #list_box300_4, #list_box300_5, #list_box300_6, #list_box300_7, #arc_box300_1, #arc_box300_2, #arc_box300_3, #arc_box300_4, #arc_box300_5, #arc_box300_6, #arc_box300_7{width:300px; height: 250px; overflow: hidden;} #box1140_1, #box1140_2, #box1140_3, #box1140_4, #box1140_5{width:1140px; height:150px; overflow: hidden;} #box600{width:600px; height: 42px; overflow: hidden;} #box468{width:468px; height: 60px; overflow: hidden;} #box580{width:580px; height: 90px; overflow: hidden;} #box750{width:750px; height: 300px; overflow: hidden;}
使用在后台新增一个列表模板,然后放入即可。
千行代码,Bug何处藏。 纵使上线又怎样,朝令改,夕断肠。