本文介紹了Html+Css+Jquery實現左側滑動拉伸導航菜單欄的示例代碼，分享給大家，具體如下:
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<!DOCTYPE html><html><head> <title>左側導航</title> <meta charset="utf-8"> <script src="https://cdn.staticfile.org/jquery/1.10.2/jquery.min.js"></script> <meta name="viewport" content="width=device-width,initial-scale=1.0,maximum-scale=1.0,user-scalable=0,viewport-fit=cover"> <style> *{ margin:0; padding:0; } #header{ width: 100%; height: 60px; background: #fff; position: fixed; top: 0; } #header .dh_btn{ width: 60px; height: 60px; background: #f00; float: left; cursor: pointer; line-height: 60px; text-align: center; } #header .user_admin_btn{ width: calc(100% - 60px); height: 60px; background: pink; float: right; } #left_dh{ width: 0; height: 100%; background: #39f; display: block; position: fixed; left: 0; } #black_bg{ width: 100%; height: 100%; position: fixed; background: rgba(0,0,0,0.5); z-index: -999999; display: none; } </style></head><body bgcolor="#eee"> <!-- 頭部 --> <div id="header"> <div class="dh_btn" onclick="openLeft_dh()">打開</div> <div class="user_admin_btn"></div> </div> <!-- 左側導航 --> <div id="left_dh"></div> <!-- 半透明黑色背景 --> <div id="black_bg" onclick="closeLeft_dh()"></div> <!-- jquery展開導航 --> <script> function openLeft_dh() { $("#left_dh").css({"width":"180px","transition":"0.3s"}); $("#black_bg").css("display","block"); } function closeLeft_dh() { $("#left_dh").css({"width":"0","transition":"0.3s"}); $("#black_bg").css("display","none"); } </script></body></html>到此這篇關于Html+Css+Jquery實現左側滑動拉伸導航菜單欄的示例代碼的文章就介紹到這了,更多相關Htm左側滑動拉伸導航內容請搜索武林網以前的文章或繼續瀏覽下面的相關文章，希望大家以后多多支持武林網！
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