要让HTML表格显示横线，可以使用CSS样式，具体操作如下：

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1、在标签内添加

小标题

表头1	表头2
单元格1	单元格2
单元格3	单元格4

在这个示例中，我们为

、

和

元素设置了边框样式，并使用bordercollapse: collapse;和borderspacing: 0;属性让表格显示横线。 标题名称：html如何让表格直显示横线 文章地址：http://www.tsicrk.com/article/dhepjos.html 其他资讯 耗子尾汁，这七种方式可能让你成为勒索软件受害者！ Linux软件包（源码包和二进制包） 网站备案完成后怎样开通网站？(公司网站已备案如何添加网站信息) 怎么设置电脑屏保?（怎么设置电脑屏保壁纸) Python的协程和goroutine有什么区别？ 网站建设专属方案 网站定制化设计 7X24小时服务 N对管家服务 让你的专属顾问为你服务 立即联系 首页 电话 微信 联系 基本 文件 流程 错误 SQL 调试 请求信息 : 2026-03-27 20:42:01 HTTP/1.1 GET : /article/dhepjos.html 运行时间 : 0.6143s ( Load:0.0066s Init:0.0012s Exec:0.5932s Template:0.0133s ) 吞吐率 : 1.63req/s 内存开销 : 2,220.48 kb 查询信息 : 12 queries 5 writes 文件加载 : 36 缓存信息 : 0 gets 0 writes 配置加载 : 130 会话信息 : SESSION_ID=77cin71smm89hkidji5pjjvhd5 /www/wwwroot/tsicrk.com/index.php ( 1.09 KB ) /www/wwwroot/tsicrk.com/ThinkPHP/ThinkPHP.php ( 4.61 KB ) /www/wwwroot/tsicrk.com/ThinkPHP/Library/Think/Think.class.php ( 12.26 KB ) /www/wwwroot/tsicrk.com/ThinkPHP/Library/Think/Storage.class.php ( 1.37 KB ) /www/wwwroot/tsicrk.com/ThinkPHP/Library/Think/Storage/Driver/File.class.php ( 3.52 KB ) /www/wwwroot/tsicrk.com/ThinkPHP/Mode/common.php ( 2.82 KB ) /www/wwwroot/tsicrk.com/ThinkPHP/Common/functions.php ( 53.56 KB ) /www/wwwroot/tsicrk.com/ThinkPHP/Library/Think/Hook.class.php ( 4.01 KB ) /www/wwwroot/tsicrk.com/ThinkPHP/Library/Think/App.class.php ( 13.49 KB ) /www/wwwroot/tsicrk.com/ThinkPHP/Library/Think/Dispatcher.class.php ( 14.79 KB ) /www/wwwroot/tsicrk.com/ThinkPHP/Library/Think/Route.class.php ( 13.36 KB ) /www/wwwroot/tsicrk.com/ThinkPHP/Library/Think/Controller.class.php ( 11.23 KB ) /www/wwwroot/tsicrk.com/ThinkPHP/Library/Think/View.class.php ( 7.59 KB ) /www/wwwroot/tsicrk.com/ThinkPHP/Library/Behavior/BuildLiteBehavior.class.php ( 3.68 KB ) /www/wwwroot/tsicrk.com/ThinkPHP/Library/Behavior/ParseTemplateBehavior.class.php ( 3.88 KB ) /www/wwwroot/tsicrk.com/ThinkPHP/Library/Behavior/ContentReplaceBehavior.class.php ( 1.91 KB ) /www/wwwroot/tsicrk.com/ThinkPHP/Conf/convention.php ( 11.15 KB ) /www/wwwroot/tsicrk.com/App/Common/Conf/config.php ( 2.14 KB ) /www/wwwroot/tsicrk.com/ThinkPHP/Lang/zh-cn.php ( 2.55 KB ) /www/wwwroot/tsicrk.com/ThinkPHP/Conf/debug.php ( 1.49 KB ) /www/wwwroot/tsicrk.com/App/Home/Conf/config.php ( 0.31 KB ) /www/wwwroot/tsicrk.com/App/Home/Common/function.php ( 3.33 KB ) /www/wwwroot/tsicrk.com/ThinkPHP/Library/Behavior/ReadHtmlCacheBehavior.class.php ( 5.62 KB ) /www/wwwroot/tsicrk.com/App/Home/Controller/ArticleController.class.php ( 6.02 KB ) /www/wwwroot/tsicrk.com/App/Home/Controller/CommController.class.php ( 1.60 KB ) /www/wwwroot/tsicrk.com/ThinkPHP/Library/Think/Model.class.php ( 60.11 KB ) /www/wwwroot/tsicrk.com/ThinkPHP/Library/Think/Db.class.php ( 32.43 KB ) /www/wwwroot/tsicrk.com/ThinkPHP/Library/Think/Db/Driver/Pdo.class.php ( 16.74 KB ) /www/wwwroot/tsicrk.com/ThinkPHP/Library/Think/Cache.class.php ( 3.83 KB ) /www/wwwroot/tsicrk.com/ThinkPHP/Library/Think/Cache/Driver/File.class.php ( 5.87 KB ) /www/wwwroot/tsicrk.com/ThinkPHP/Library/Think/Template.class.php ( 28.16 KB ) /www/wwwroot/tsicrk.com/ThinkPHP/Library/Think/Template/TagLib/Cx.class.php ( 22.40 KB ) /www/wwwroot/tsicrk.com/ThinkPHP/Library/Think/Template/TagLib.class.php ( 9.16 KB ) /www/wwwroot/tsicrk.com/App/Runtime/Cache/Home/7540f392f42b28b481b30614275e4e55.php ( 17.71 KB ) /www/wwwroot/tsicrk.com/ThinkPHP/Library/Behavior/WriteHtmlCacheBehavior.class.php ( 0.97 KB ) /www/wwwroot/tsicrk.com/ThinkPHP/Library/Behavior/ShowPageTraceBehavior.class.php ( 5.24 KB ) [ app_init ] --START-- Run Behavior\BuildLiteBehavior [ RunTime:0.000006s ] [ app_init ] --END-- [ RunTime:0.000032s ] [ app_begin ] --START-- Run Behavior\ReadHtmlCacheBehavior [ RunTime:0.000271s ] [ app_begin ] --END-- [ RunTime:0.000290s ] [ view_parse ] --START-- [ template_filter ] --START-- Run Behavior\ContentReplaceBehavior [ RunTime:0.000070s ] [ template_filter ] --END-- [ RunTime:0.000099s ] Run Behavior\ParseTemplateBehavior [ RunTime:0.009522s ] [ view_parse ] --END-- [ RunTime:0.009554s ] [ view_filter ] --START-- Run Behavior\WriteHtmlCacheBehavior [ RunTime:0.000249s ] [ view_filter ] --END-- [ RunTime:0.000273s ] [ app_end ] --START-- 1064:You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ') LIMIT 1' at line 1 [ SQL语句 ] : SELECT `id`,`pid`,`navname` FROM `cx_nav` WHERE ( id= ) LIMIT 1 1064:You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ') LIMIT 1' at line 1 [ SQL语句 ] : SELECT `id`,`navname` FROM `cx_nav` WHERE ( id= ) LIMIT 1 1064:You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ')' at line 1 [ SQL语句 ] : SELECT `id`,`navname` FROM `cx_nav` WHERE ( pid= ) [8] Undefined index: pid /www/wwwroot/tsicrk.com/App/Home/Controller/ArticleController.class.php 第 47 行. [8] Undefined index: db_host /www/wwwroot/tsicrk.com/ThinkPHP/Library/Think/Db.class.php 第 120 行. [8] Undefined index: db_port /www/wwwroot/tsicrk.com/ThinkPHP/Library/Think/Db.class.php 第 121 行. [8] Undefined index: db_name /www/wwwroot/tsicrk.com/ThinkPHP/Library/Think/Db.class.php 第 122 行. 0.6143s