1
我有一個小提琴位於here.添加jQuery的動畫/過渡到菜單下拉
第一對夫婦的菜單項單擊時有下拉菜單。我對我的生活無法弄清楚如何爲持續1到2秒的下拉菜單添加動畫/轉場。我希望它順利地滑下來,不僅僅是點擊並在那裏。如果有人能幫助我會很感激。
<ul id="nav">
<li class="parent"><a class="nav-top" href="#">Web Design <i class="fa fa-angle-double-down"></i></a>
<ul class="sub-nav">
<li><a class="nav-top" href="#">Self Storage Websites</a></li>
<li><a class="nav-top" href="#">Responsive Websites</a></li>
</ul>
</li>
<li class="parent"><a class="nav-top" href="#">Internet Marketing <i class="fa fa-angle-double-down"></i></a>
<ul class="sub-nav">
<li><a class="nav-top" href="#">Real SEO</a></li>
<li><a class="nav-top" href="#">PPC (Pay Per Click) Ads</a></li>
<li><a class="nav-top" href="#">Social Media Marketing</a></li>
</ul>
</li>
<li class="parent"><a class="nav-top" href="hosting.html">Website Hosting</a></li>
<li class="parent"><a class="nav-top" href="#">About Us <i class="fa fa-angle-double-down"></i></a>
<ul class="sub-nav">
<li><a class="nav-top" href="#">About EiD</a></li>
<li><a class="nav-top" href="#">Careers</a></li>
</ul>
</li>
<li class="parent"><a class="nav-top" href="hosting.html">Contact Us</a></li>
$(document).ready(function() {
$('.parent').click(function() {
$(".parent").not(this).find(".sub-nav").removeClass('visible');
$(this).find('.sub-nav').toggleClass('visible');
});
});