我有基于Creating table of contents in html的HTML / CSS目录。但是,如何修复自动编号,以便在嵌套列表后正确重置?
目前的结果:
1 Lorem
2 Ipsum
2.1 Dolor
2.2 Sit
2.2.1 Amet
2.2.2 Consectetur
2.3 Adipiscing
期望的结果:
1 Lorem
2 Ipsum
2.1 Dolor
2.2 Sit
2.2.1 Amet
2.2.2 Consectetur
3 Adipiscing
ol {
counter-reset: item
}
li {
display: block
}
li:before {
content: counters(item, ".")" ";
counter-increment: item
}
<ol>
<li>Lorem</li>
<li>Ipsum</li>
<ol>
<li>Dolor</li>
<li>Sit</li>
<ol>
<li>Amet</li>
<li>Consectetur</li>
</ol>
</ol>
<li>Adipiscing</li>
</ol>
答案 0 :(得分:3)
只需处理您的标记(li
内只有ol
) - 子列表可以是这样的:
<li>Sit
<ol>
<li>Amet</li>
<li>Consectetur</li>
</ol>
</li>
见下面的演示:
ol {
counter-reset: item
}
li {
display: block
}
li:before {
content: counters(item, ".")" ";
counter-increment: item;
}
&#13;
<ol>
<li>Lorem</li>
<li>Ipsum
<ol>
<li>Dolor</li>
<li>Sit
<ol>
<li>Amet</li>
<li>Consectetur</li>
</ol>
</li>
</ol>
</li>
<li>Adipiscing</li>
</ol>
&#13;