每次我更改一個(gè) HTML 文件中的顯示時(shí)，JS 都會停止工作（我嘗試用onclickJS 函數(shù)替換 HTML 調(diào)用，但它仍然是相同的）UPD：抱歉解釋不好。問題是，如果我通過單擊nav面板上的鏈接（例如從#main到#contacts或#cart）從該網(wǎng)站的主顯示屏移動，JS 腳本會停止響應(yīng)漢堡圖標(biāo)單擊（單擊漢堡導(dǎo)航面板以獲得 800px 的屏幕最大寬度，什么也不做）代碼：const burger = document.querySelector('.burger i');const nav = document.querySelector('.nav');function toggleNav() {  burger.classList.toggle('fa-bars');  burger.classList.toggle('fa-times');  nav.classList.toggle('nav-active');}burger.addEventListener('click', function() {  toggleNav();});html,body {  margin: 0;  padding: 0;  font-family: Arial, sans-serif;}.header {  width: 100%;  height: 70px;  display: flex;  align-items: center;  justify-content: space-around;  background: #ffffff;  color: #343434;  border-bottom: 1px solid #343434;  border-top: 1px solid #343434;}.logo {  letter-spacing: 3px;}.nav {  display: flex;  justify-content: space-around;  width: 30%;}.navlink {  list-style: none;  margin: 0;}.navlink a {  color: #343434;  text-decoration: none;  font-size: 1.2em;}.burger {  font-size: 1.2em;  display: none;}@media screen and (max-width: 800px) {  .burger {    display: block;  }  .nav {    margin: 0;    background: #ffffff;    position: absolute;    right: -100%;    top: 70px;    width: 50%;    height: calc(100% - 70px);    flex-direction: column;    justify-content: space-around;    padding: 0;    transition: all 400ms;  }  .navlink {    text-align: center;  }  .nav-active {    right: 0;  }}