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Web Front-endHTML TutorialHTML tag</span></div><div class="Articlelist_txts"><div class="Articlelist_txts_info"><a href="" title="" class="Articlelist_txts_title">HTML <title> tag</a><div class="Articlelist_txts_info_head"><div class="author_info"><a href="https://m.php.cn/member/421931.html" class="author_avatar"><img class="lazy" data-src="https://img.php.cn/upload/avatar/000/421/931/5c9c215ba6d55116.jpg" alt="(*-*)浩" src="/static/imghw/default1.png"
alt="author avatar" onerror="this.onerror=''; this.src='/static/imghw/default1.png'"></a><div class="author_detail"><a href="https://m.php.cn/member/421931.html" class="author_name">(*-*)浩</a></div></div></div><span class="Articlelist_txts_time">Oct 21, 2019 pm 04:30 PM</span><div class="Articlelist_txts_infos"><span class="Articlelist_txts_infoss on">html</span></div></div></div><hr /><div class="article_main"><p><strong>HTML<title> Tag
tag. <p></p>
<p>Definition and usage <strong> (Recommended learning: </strong>html tutorial<a href="https://www.php.cn/div-tutorial.html" target="_self">)</a></p>
<p></p>
<title> element can define the title of the document. <strong><br></strong><p>Browsers use titles in a special way, and usually place them on the title bar or status bar of the browser window. <strong></strong></p>Similarly, when a document is added to the user's links list or favorites or bookmarks list, the title will become the default name for the document link. <p></p>
<p>Tips<strong></strong></p>
<p>Tips: <strong>The<title> tag is the only thing required to be included in the tag.
tag. For more information, please follow other related articles on the PHP Chinese website!</p></div><div class="wzconShengming_sp"><div class="bzsmdiv_sp">Statement</div><div>The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn</div></div></div><div class="phpgenera_Details_mainL4"><div class="phpmain1_2_top"><a href="javascript:void(0);" class="phpmain1_2_top_title">Related Article<img class="lazy"
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toggleDisplay("m_editormain12main", false, "fixed_tab_topi");
toggleDisplay("m_editormain12main", false, "fixed_tab_close");
// 控制 m_menu 的显示和隐藏
toggleDisplay("m_menu", true, "lan1sp");
toggleDisplay("m_menu", false, "m_editormain12main_topi_sp");
// 控制 m_menu_lang 的显示和隐藏
toggleDisplay("m_menu_lang", true, "lan1");
toggleDisplay("m_menu_lang", false, "m_editormain12main_topi_lan");
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tips: 4,
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const closeButton = document.querySelector(".phpgenera_Details_mainR1_close");
// 获取容器元素
const container = document.querySelector(".phpgenera_Details_mainR1");
// 添加点击事件监听器
closeButton.addEventListener("click", (event) => {
event.preventDefault(); // 阻止默认的<a>点击行为
container.style.display = "none"; // 隐藏容器
});
document.addEventListener("DOMContentLoaded", () => {
// 动态获取所有滚动链接及隐藏目标元素
const links = [{
linkId: "fixed_tab_a1",
targetId: "article_main_title1",
hideElementId: "fixed_tab_titlelist", // 要隐藏的元素 ID
},
{
linkId: "fixed_tab_a2",
targetId: "article_main_title2",
hideElementId: "fixed_tab_titlelist", // 要隐藏的元素 ID
},
{
linkId: "fixed_tab_a3",
targetId: "article_main_title3",
hideElementId: "fixed_tab_titlelist", // 要隐藏的元素 ID
},
{
linkId: "fixed_tab_a4",
targetId: "article_main_title4",
hideElementId: "fixed_tab_titlelist", // 要隐藏的元素 ID
},
];
links.forEach(({
linkId,
targetId,
hideElementId
}) => {
const linkElement = document.getElementById(linkId);
const targetElement = document.getElementById(targetId);
const hideElement = document.getElementById(hideElementId);
if (linkElement && targetElement) {
linkElement.addEventListener("click", (e) => {
e.preventDefault(); // 阻止默认行为
// 隐藏指定元素
if (hideElement) {
hideElement.style.display =
"none"; // 也可以用其他方法隐藏，如 `visibility: hidden`
}
// 平滑滚动到目标元素
targetElement.scrollIntoView({
behavior: "smooth"
});
});
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`Link, target, or hide element not found: ${linkId}, ${targetId}, ${hideElementId}`
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if (event.target.closest('.m_menusnames')) {
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this.classList.toggle('layui-menu-item-up');
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subMenuContainer.style.display = 'block';
this.querySelector('.layui-icon').classList.remove(
'layui-icon-down');
this.querySelector('.layui-icon').classList.add('layui-icon-up');
} else {
subMenuContainer.style.display = 'none';
this.querySelector('.layui-icon').classList.remove('layui-icon-up');
this.querySelector('.layui-icon').classList.add('layui-icon-down');
}
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</script></body></html>
Web Front-endHTML TutorialHTML 
Example
A simple HTML document with as few required tags as possible:<html>
<head>
<title>XHTML Tag Reference</title>
</head>
<body>
The content of the document......
</body>
</html>
The above is the detailed content of HTML