{"id":3394,"date":"2024-11-10T08:22:57","date_gmt":"2024-11-10T00:22:57","guid":{"rendered":"https:\/\/fwq.ai\/blog\/3394\/"},"modified":"2024-11-10T08:22:57","modified_gmt":"2024-11-10T00:22:57","slug":"%e5%a6%82%e4%bd%95%e7%94%a8js%e5%86%99%e4%b8%80%e4%b8%aa%e9%a1%b5%e7%ad%be","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/3394\/","title":{"rendered":"\u5982\u4f55\u7528js\u5199\u4e00\u4e2a\u9875\u7b7e"},"content":{"rendered":"

\n \u4f7f\u7528 javascript \u521b\u5efa\u9875\u7b7e\u5f15\u8a00\uff1a1. \u521b\u5efa\u9875\u7b7e\u5143\u7d20\uff1a\u4f7f\u7528 html \u521b\u5efa\u9875\u7b7e\u5143\u7d20\uff0c\u4f8b\u5982\u201c tab 1\u201d\u30022. \u521b\u5efa\u5185\u5bb9\u533a\u57df\uff1a\u4e3a\u6bcf\u4e2a\u9875\u7b7e\u521b\u5efa\u4e00\u4e2a\u76f8\u5e94\u7684\u5185\u5bb9\u533a\u57df\uff0c\u4f8b\u5982\u201ccontent for tab 1\n<\/p><\/blockquote>\n

\"\u5982\u4f55\u7528js\u5199\u4e00\u4e2a\u9875\u7b7e\u63d2\u56fe\"<\/p>\n

\u5982\u4f55\u7528 JavaScript \u7f16\u5199\u4e00\u4e2a\u9875\u7b7e<\/strong><\/p>\n

\u5f15\u8a00<\/strong>
\u9875\u7b7e\u662f\u4e00\u79cd\u5e38\u89c1\u7684\u7f51\u7ad9\u5143\u7d20\uff0c\u5141\u8bb8\u7528\u6237\u8f7b\u677e\u5730\u5728\u4e0d\u540c\u5185\u5bb9\u90e8\u5206\u4e4b\u95f4\u5207\u6362\u3002\u4f7f\u7528 JavaScript \u53ef\u4ee5\u8f7b\u677e\u5730\u521b\u5efa\u9875\u7b7e\u3002<\/p>\n

\u6b65\u9aa4<\/strong><\/p>\n

1. \u521b\u5efa\u9875\u7b7e\u5143\u7d20<\/strong>
\u4f7f\u7528 HTML \u521b\u5efa\u9875\u7b7e\u5143\u7d20\uff1a<\/p>\n

<ul id=\"tabs\">\n  <li><a href=\"#tab1\">Tab 1<\/a><\/li>\n  <li><a href=\"#tab2\">Tab 2<\/a><\/li>\n  <li><a href=\"#tab3\">Tab 3<\/a><\/li>\n<\/ul><\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
2. \u521b\u5efa\u5185\u5bb9\u533a\u57df<\/strong>
\u4e3a\u6bcf\u4e2a\u9875\u7b7e\u521b\u5efa\u4e00\u4e2a\u5bf9\u5e94\u7684\u5185\u5bb9\u533a\u57df\uff1a<\/p>\n
<div id=\"tab1\">Content for Tab 1<\/div>\n<div id=\"tab2\">Content for Tab 2<\/div>\n<div id=\"tab3\">Content for Tab 3<\/div><\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
3. \u6dfb\u52a0 JavaScript \u4ee3\u7801<\/strong>
\u4f7f\u7528\u4ee5\u4e0b JavaScript \u4ee3\u7801\u6765\u5207\u6362\u9875\u7b7e\uff1a<\/p>\n
const tabs = document.querySelectorAll('#tabs li');\nconst content = document.querySelectorAll('div[id^=\"tab\"]');\n\ntabs.forEach((tab) => {\n  tab.addEventListener('click', (e) => {\n    const tabId = e.target.getAttribute('href');\n    tabs.forEach((tab) => tab.classList.remove('active'));\n    tab.classList.add('active');\n    content.forEach((c) => c.classList.remove('active'));\n    document.querySelector(tabId).classList.add('active');\n  });\n});<\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
\u5de5\u4f5c\u539f\u7406<\/strong>
\u4ee3\u7801\u4f7f\u7528\u4ee5\u4e0b\u6b65\u9aa4\u521b\u5efa\u9875\u7b7e\uff1a<\/p>\n
    \n
  • \u67e5\u627e\u9875\u9762\u4e0a\u7684\u6240\u6709\u9875\u7b7e\u5143\u7d20\uff08querySelector\uff09<\/li>\n
  • \u4e3a\u6bcf\u4e2a\u9875\u7b7e\u5143\u7d20\u8bbe\u7f6e\u4e00\u4e2a\u4e8b\u4ef6\u76d1\u542c\u5668\uff0c\u8be5\u76d1\u542c\u5668\u5728\u70b9\u51fb\u65f6\u89e6\u53d1\uff08addEventListener\uff09<\/li>\n
  • \u83b7\u53d6\u88ab\u70b9\u51fb\u9875\u7b7e\u7684\u94fe\u63a5\uff08getAttribute\uff09<\/li>\n
  • \u79fb\u51fa\u6240\u6709\u9875\u7b7e\u7684\u6d3b\u52a8\u7c7b\uff08classList.remove\uff09<\/li>\n
  • \u6dfb\u52a0\u6d3b\u52a8\u7c7b\u5230\u88ab\u70b9\u51fb\u7684\u9875\u7b7e\uff08classList.add\uff09<\/li>\n
  • \u79fb\u51fa\u6240\u6709\u5185\u5bb9\u533a\u57df\u7684\u6d3b\u52a8\u7c7b<\/li>\n
  • \u6dfb\u52a0\u6d3b\u52a8\u7c7b\u5230\u4e0e\u88ab\u70b9\u51fb\u9875\u7b7e\u76f8\u5bf9\u5e94\u7684\u5185\u5bb9\u533a\u57df<\/li>\n<\/ul>\n
    \u793a\u4f8b<\/strong>
    \u4e0b\u9762\u662f\u4e00\u4e2a\u793a\u4f8b\uff1a<\/p>\n
    <ul id=\"tabs\">\n  <li><a href=\"#tab1\">Tab 1<\/a><\/li>\n  <li><a href=\"#tab2\">Tab 2<\/a><\/li>\n  <li><a href=\"#tab3\">Tab 3<\/a><\/li>\n<\/ul>\n\n<div id=\"tab1\">Content for Tab 1<\/div>\n<div id=\"tab2\">Content for Tab 2<\/div>\n<div id=\"tab3\">Content for Tab 3<\/div>\n\n<script>\n\/\/ \u4ee3\u7801\u540c\u524d\n<\/script><\/pre>\n
      \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
    \u4ee5\u4e0a\u5c31\u662f\u5982\u4f55\u7528js\u5199\u4e00\u4e2a\u9875\u7b7e\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
    \u4f7f\u7528 javascript \u521b\u5efa\u9875\u7b7e\u5f15\u8a00\uff1a1. \u521b\u5efa\u9875\u7b7e\u5143\u7d20\uff1a\u4f7f\u7528 html \u521b\u5efa\u9875\u7b7e\u5143\u7d20\uff0c\u4f8b\u5982\u201c tab 1\u201d\u30022. \u521b\u5efa\u5185\u5bb9\u533a\u57df\uff1a\u4e3a\u6bcf\u4e2a\u9875\u7b7e\u521b\u5efa\u4e00\u4e2a\u76f8\u5e94\u7684\u5185\u5bb9\u533a\u57df\uff0c\u4f8b\u5982\u201ccontent for tab 1 \u5982\u4f55\u7528 JavaScript \u7f16\u5199\u4e00\u4e2a\u9875\u7b7e \u5f15\u8a00\u9875\u7b7e\u662f\u4e00\u79cd\u5e38\u89c1\u7684\u7f51\u7ad9\u5143\u7d20\uff0c\u5141\u8bb8\u7528\u6237\u8f7b\u677e\u5730\u5728\u4e0d\u540c\u5185\u5bb9\u90e8\u5206\u4e4b\u95f4\u5207\u6362\u3002\u4f7f\u7528 JavaScript \u53ef\u4ee5\u8f7b\u677e\u5730\u521b\u5efa\u9875\u7b7e\u3002 \u6b65\u9aa4 1. \u521b\u5efa\u9875\u7b7e\u5143\u7d20\u4f7f\u7528 HTML \u521b\u5efa\u9875\u7b7e\u5143\u7d20\uff1a <ul id=”tabs”> <li><a href=”#tab1″>Tab 1<\/a><\/li> <li><a href=”#tab2″>Tab 2<\/a><\/li> <li><a href=”#tab3″>Tab 3<\/a><\/li> <\/ul> \u767b\u5f55\u540e\u590d\u5236 2. \u521b\u5efa\u5185\u5bb9\u533a\u57df\u4e3a\u6bcf\u4e2a\u9875\u7b7e\u521b\u5efa\u4e00\u4e2a\u5bf9\u5e94\u7684\u5185\u5bb9\u533a\u57df\uff1a <div id=”tab1″>Content for Tab 1<\/div> <div id=”tab2″>Content for Tab 2<\/div> <div id=”tab3″>Content for Tab 3<\/div> \u767b\u5f55\u540e\u590d\u5236 3. […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-3394","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/3394","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=3394"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/3394\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=3394"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=3394"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=3394"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}