我想创建一个FAQ列表。答案在第一次点击时显示正常,但我希望能够点击另一个问题并让该答案展开,另一个关闭。这里的JavaScript:只有第一个FAQ元素扩展点击 - jquery
$(document).ready(function() {
// hide all the answers
$('.faq li div').hide();
$('.faq li').click(function(){
var question = $(this);
var answer = $(this).find('div');
// if the faq isn't active
if(!$('.faq li').hasClass('active')) {
answer.slideDown();
$(this).siblings('div').slideUp();
question.addClass('active');
}
else {
answer.slideUp();
question.removeClass('active');
}
});
});
的CSS:
ul.faq {
list-style:none;
cursor:pointer;
z-index:1;
}
ul.faq li h3 {
background:#0A5C75 url(../images/faq-inactive.png) right no-repeat;
color:#fff;
padding:20px 50px 20px 10px;
margin-bottom:10px;
border:1px solid #fff;
}
ul.faq li.active h3 {
background:#0A5C75 url(../images/faq-active.png) right no-repeat;
}
ul.faq li div {
background:#FFFFFF;
margin:0px 10px 10px 10px;
padding:20px;
overflow:hidden;
/* added fixed width to stop the jerkyness*/
width:522px;
position:relative;
top:-10px;
box-shadow: inset 0px 4px 4px 0px rgba(63, 70, 76, 0.15), 0px 4px 4px rgba(63, 70, 76, 0.15);
}
和HTML
<ul class="faq">
<li>
<h3>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut arcu magna, sodales vel dignissim pharetra, adipiscing sed orci?</a></h3>
<div>Vivamus rutrum arcu sit amet dolor pulvinar dictum. Etiam porttitor leo eget velit volutpat quis ultricies urna ornare. Quisque ac ultrices est. Ut lobortis malesuada justo, sed blandit sapien bibendum et. Donec vel ante eu orci pellentesque dictum. Phasellus molestie egestas du</div>
</li>
<li>
<h3>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut arcu magna, sodales vel dignissim pharetra, adipiscing sed orci?</a></h3>
<div>This is the answer to question 2</div></li>
<li>
<h3>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut arcu magna, sodales vel dignissim pharetra, adipiscing sed orci?</a></h3>
<div>This is the answer to question 3</div>
</li>
</ul>
在JSfiddle中使用Firefox 13时,如果以“随机”顺序单击元素,则此代码会产生一种非常奇怪的行为,Chrome中也会出现同样的奇怪行为。 –
@limelights cooleos男子 - 我试图在safari mac osx狮子,欢呼评论,虽然wats在firefox bruv的行为,再次感谢评论':)' –
有时当你点击“随机”顺序的元素,点击停止工作,需要点击两下才能打开!可能是小提琴和我一起拧! :) –