我其實之前問過這個問題，但我沒有得到我真正想要的。回到我的老話題適用于此網(wǎng)站：http://n-p-cain.com/schedule.html我希望，如果您點擊“日期” “事件菜單部分”中的按鈕您將跳轉(zhuǎn)到“事件列表”中的該日期并且還將打開手風(fēng)琴，現(xiàn)在手風(fēng)琴保持關(guān)閉狀態(tài)（如果我命名 class=“accordion-link1”或者如果您單擊“事件菜單”中的按鈕，手風(fēng)琴將打開，但您不會跳轉(zhuǎn)到它（如果我使用下面的代碼）。     var acc = document.getElementsByClassName("accordion");    var i;    for (i = 0; i < acc.length; i++) {      acc[i].onclick = function() {        this.classList.toggle("active");        var panel = this.nextElementSibling;        if (panel.style.maxHeight){          panel.style.maxHeight = null;        } else {          panel.style.maxHeight = panel.scrollHeight + "px";        }      }    }    // get list of links by class    var links = document.getElementsByClassName("accordion-link");    var linksLength = links.length;    for(var i=0; i < linksLength; i++){      links[i].onclick = function(e){        // preventDefault is probably optional        // depending on your application        e.preventDefault();        // isolate the hash        var hash = e.target.hash;        // remove # from hash        hash = hash.substring(1, hash.length);        // select by id using hash        document.getElementById(hash).click();      }    }   @charset "utf-8";/* CSS Document */ /* Style the buttons that are used to open and close the accordion panel */button.accordion {    background-color: #020725;    color: #FFF;  font-weight: bolder;    cursor: pointer;    padding: 10px;  margin: 0px 5px 0px 5px;    width: 98%;    text-align: left;    border: none;    outline: none;    transition: 0.4s;  border-radius: 5px;}/* Add a background color to the button if it is clicked on (add the .active class with JS), and when you move the mouse over it (hover) */button.accordion.active, button.accordion:hover {    background-color: #132437;}/* Style the accordion panel. Note: hidden by default */div.panel {    padding: 1px;      margin-bottom: 5px;  background-color: #none;    max-height: 0px;    overflow: hidden;    transition: max-height 0.2s ease-out;}