我想要这个:
1. Main
1.1 sub1
1.2 sub2
2. Main2
2.1 sub3
是否可以在HTML中执行此操作? 感谢。
答案 0 :(得分:14)
此解决方案适用于我:
/* hide original list counter */
ol li {display:block;}
/* OR */
ol {list-style:none;}
ol > li:first-child {counter-reset: item;} /* reset counter */
ol > li {counter-increment: item;} /* increment counter */
ol > li:before {content:counters(item, ".") ". "; font-weight:bold;} /* print counter */
答案 1 :(得分:8)
是的,至少在现代浏览器中:
li li:before {
counter-increment: item;
content: counter(item) ". ";
}
(li li
只是在第一级之后才这样做。)
您可能也需要counter-reset
。
答案 2 :(得分:0)
body
{
counter-reset:section;
}
h1
{
counter-reset:subsection;
}
h1:before
{
counter-increment:section;
content:"Section " counter(section) ". ";
}
h2:before
{
counter-increment:subsection;
content:counter(section) "." counter(subsection) " ";
}
body
{
counter-reset:section;
}
这是反增量和反重置的样本。