所以你好,我正在尝试创建一个导航栏并且一切顺利,但是当我在导航栏的响应度下工作时,我的 addeventlistener 函数不起作用:这是我的 html:
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<link rel="stylesheet" href="style.css">
<script src="app.js"></script>
<link href="https://fonts.googleapis.com/css2?family=Poppins:wght@600&display=swap" rel="stylesheet">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Test Nav</title>
</head>
<body>
<nav class="navbar">
<h4 class="logo">Nav</h4>
<ul class="navlinks">
<li>
<a href="#" >Home</a>
</li>
<li>
<a href="#" >Work</a>
</li>
<li>
<a href="#" >About us</a>
</li>
<li>
<a href="#" >Projects</a>
</li>
</ul>
<div class="burger">
<div class="bar1"></div>
<div class="bar2"></div>
<div class="bar3"></div>
</div>
</nav>
</body>
</html>