完整代码如下:
<!DOCTYPE html><html lang="en"><head> <meta charset="UTF-8"> <title>Sublime Text 3 快捷键总结</title> <style> html,body,div,span,h1,h2,h3,h4,h5,ul,li,ol{ padding:0; margin:0; } #pos_box{ width:960px; margin-left:50%; } #waper{ background:#690; position:relative; right:50%; } #waper h1{ text-align:center; } #box1,#box2,#box3,#box4{ width:450px; float:left; margin-left:15px; } .box h5{ text-align:center; } .box div span{ border:1px solid #666; display:block; } div strong{ } div code{ } </style></head><body><div id="pos_box"> <div id="waper"> <h1 id="Sublime-nbsp-Text-nbsp-nbsp-快捷键总结">Sublime Text 3 快捷键总结</h1> <div id="box3" class="box"> <h5 id="搜索类">搜索类</h5> <div> <sapn><strong>Ctrl+G</strong><code>打开搜索框，自动带：，输入数字跳转到该行代码。举个栗子：在页面代码比较长的文件中快速定位。</code></sapn> <sapn><strong>Ctrl+R</strong><code>打开搜索框，自动带@，输入关键字，查找文件中的函数名。举个栗子：在函数较多的页面快速查找某个函数。</code></sapn> <sapn><strong>Ctrl+：</strong><code>打开搜索框，自动带#，输入关键字，查找文件中的变量名、属性名等。</code></sapn> <sapn><strong>Ctrl+Shift+P</strong><code>打开命令框。场景栗子：打开命名框，输入关键字，调用sublime text或插件的功能，例如使用package安装插件。</code></sapn> <sapn><strong>Esc</strong><code>退出光标多行选择，退出搜索框，命令框等。</code></sapn> </div> </div> <div id="box4" class="box"> <h5 id="显示类">显示类</h5> <div> <span><strong>Alt+Shift+2</strong><code>左右分屏-2列</code></span> <span><strong>Alt+Shift+3</strong><code>左右分屏-3列</code></span> <span><strong>Alt+Shift+4</strong><code>左右分屏-4列</code></span> <span><strong>Alt+Shift+5</strong><code>等分4屏</code></span> <span><strong>Alt+Shift+8</strong><code>垂直分屏-2屏</code></span> <span><strong>Alt+Shift+9</strong><code>垂直分屏-3屏</code></span> <span><strong>Ctrl+K+B</strong><code>开启/关闭侧边栏。</code></span> <span><strong>F11</strong><code>全屏模式</code></span> <span><strong>Shift+F11</strong><code>免打扰模式</code></span> </div> </div> </div></div></body></html> 演示的图片上传不了, 问题是:
使用以下样式:
.box div span{ border:1px solid #666; display:block; } id为box4里的span有样式, 而id为box3里的span没有样式?这是为什么?求帮助?
回复讨论(解决方案)
.
box3里的span都写成sapn了
.
box3里的span都写成sapn了
哎，我粗心了，当局者迷呀。太感谢了！
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