我的導航欄中有多個鏈接,但我正在更改ul類。 在這個頁面上我的按鈕只有兩個,我需要將ul類形式選擇爲當前和要選擇的當前。Class Dynamic Change true/false
<div class="nav">
<ul class=" current">
<li>
<a href="index.php">Home</a>
<div class="select_sub">
<ul class="sub">
<li></li>
</ul>
</div>
</li>
</ul>
<ul class=" select">
<li>
<a href="index.php?page=about_us" target="_self">About</a>
<div class="select_sub">
<ul class="sub">
<li><a href="index.php?page=about_us">About Us</a></li>
<li><a href="index.php?page=what_are_we">What are we</a></li>
</ul>
</div>
</li>
</ul>
</div>
爲什麼你從問題中刪除所有的javascript? – Barmar