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farallon
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fix 目录样式

This commit is contained in:
浪子 2024-07-16 16:43:09 +08:00
parent 372828a290
commit a065f44da4
1 changed files with 17 additions and 21 deletions
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38
post.php
View File

@ -1,19 +1,12 @@
<?php if (!defined('__TYPECHO_ROOT_DIR__')) exit; ?>
<?php $this->need('header.php'); ?>
<style>
#toc ul li {
list-style-type: none;
margin-bottom: -5px;
margin-top: -10px;
}
#toc ul {
list-style-type: none;
margin-bottom: -5px;
margin-top: -10px;
}
#toc ul li a {
text-decoration: none;
}
#toc {font-size:14px;padding:10px 15px;background-color:var(--farallon-background-gray);border-radius:10px;margin-bottom:20px}
#toc summary{cursor:pointer}
#toc toc-title{font-weight:600}
#toc ul{padding-left:10px;margin-bottom:10px}
#toc ul li::before{content:"·";margin-right:5px}
#toc ul li>ul{margin-left:10px;font-size:12px}
</style>
<main class="site--main">
<article class="post--single">
@ -168,11 +161,12 @@
</main>
<script>
document.addEventListener('DOMContentLoaded', (event) => {
const targetClassElement = document.querySelector('.post--single__title');
const postContent = document.querySelector('.post--single__content');
if (!postContent) return;
let found = false;
for (let i = 1; i <= 6 && !found; i++) {
for (let i = 1; i <= 6 &&!found; i++) {
if (postContent.querySelector(`h${i}`)) {
found = true;
}
@ -184,17 +178,19 @@ document.addEventListener('DOMContentLoaded', (event) => {
toc.id = 'toc';
toc.innerHTML = '<details class="toc" open><summary class="toc-title">目录</summary><nav id="TableOfContents"><ul></ul></nav></details>';
// 插入到文章内容的开头
postContent.insertBefore(toc, postContent.firstChild);
// 插入到指定 class 元素之后
if (targetClassElement) {
targetClassElement.parentNode.insertBefore(toc, targetClassElement.nextSibling);
}
let currentLevel = 0;
let currentList = toc.querySelector('ul');
let levelCounts = [0]; // 初始化层级计数器
let levelCounts = [0];
heads.forEach((head, index) => {
const level = parseInt(head.tagName.substring(1));
if (levelCounts[level] === undefined) {
levelCounts[level] = 1; // 初始化该层级计数
levelCounts[level] = 1;
} else {
levelCounts[level]++;
}
@ -212,7 +208,7 @@ document.addEventListener('DOMContentLoaded', (event) => {
}
currentList = newList;
currentLevel++;
levelCounts[currentLevel] = 1; // 初始化下一层级的计数器
levelCounts[currentLevel] = 1;
}
while (level < currentLevel) {
currentList = currentList.parentElement;
@ -221,12 +217,12 @@ document.addEventListener('DOMContentLoaded', (event) => {
}
currentLevel--;
}
const anchor = head.textContent.trim().replace(/\s+/g, '-'); // 使用标题内容生成锚链接
const anchor = head.textContent.trim().replace(/\s+/g, '-');
head.id = anchor;
const item = document.createElement('li');
const link = document.createElement('a');
link.href = `#${anchor}`;
link.textContent = `${head.textContent}`;
link.textContent = `${head.textContent}`;
link.style.textDecoration = 'none';
item.appendChild(link);
currentList.appendChild(item);